miscellaneous and its Impurities

Miscellaneous Chemicals typically refers to a broad and diverse category of chemical substances that don't neatly fit into more specific classifications like commodity chemicals, specialty chemicals, or fine chemicals. Reference standards of Miscellaneous API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

Displaying 100 results for miscellaneous Impurities
Drug Reference Standards & Impurity Synthesis in India
PA 27 08524

4-Amino-1-(1-Boc-piperidin-4-yl)-1H-pyrazole

4-Amino-1-(1-Boc-piperidin-4-yl)-1H-pyrazole

  • Catalogue No.:PA 27 08524

  • CAS :

    1029413-55-5

  • Molecular Formula : C13H22N4O2

  • Molecular Weight : 266.34

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PA 27 08525

4-Amino-1-(1-boc-pyrrolidin-3-yl)-1H-pyrazole

4-Amino-1-(1-boc-pyrrolidin-3-yl)-1H-pyrazole

  • Catalogue No.:PA 27 08525

  • CAS :

    1029413-53-3

  • Molecular Formula : C12H20N4O2

  • Molecular Weight : 252.31

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Drug Reference Standards & Impurity Synthesis in India
PA 27 08526

2-Amino-3-bromo-6-chloropyrazine

2-Amino-3-bromo-6-chloropyrazine

  • Catalogue No.:PA 27 08526

  • CAS :

    212779-21-0

  • Molecular Formula : C4H3BrClN3

  • Molecular Weight : 208.44

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PA 27 08527

2-Amino-5-bromo-3-(diethylamino)pyrazine

2-Amino-5-bromo-3-(diethylamino)pyrazine

  • Catalogue No.:PA 27 08527

  • CAS :

    912773-09-2

  • Molecular Formula : C8H13BrN4

  • Molecular Weight : 245.12

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PA 27 08528

2-Amino-5-bromo-3-ethoxypyrazine

2-Amino-5-bromo-3-ethoxypyrazine

  • Catalogue No.:PA 27 08528

  • CAS :

    77112-66-4

  • Molecular Formula : C6H8BrN3O

  • Molecular Weight : 218.05

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PA 27 08529

2-Amino-5-bromo-3-ethynylpyrazine

2-Amino-5-bromo-3-ethynylpyrazine

  • Catalogue No.:PA 27 08529

  • CAS :

    1209289-08-6

  • Molecular Formula : C6H4BrN3

  • Molecular Weight : 198.02

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Drug Reference Standards & Impurity Synthesis in India
PA 27 08530

2-Amino-3-bromo-5-methylpyrazine

2-Amino-3-bromo-5-methylpyrazine

  • Catalogue No.:PA 27 08530

  • CAS :

    74290-65-6

  • Molecular Formula : C5H6BrN3

  • Molecular Weight : 188.03

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Drug Reference Standards & Impurity Synthesis in India
PA 27 08531

2-Amino-5-bromo-6-methylpyrazine

2-Amino-5-bromo-6-methylpyrazine

  • Catalogue No.:PA 27 08531

  • CAS :

    74290-69-0

  • Molecular Formula : C5H6BrN3

  • Molecular Weight : 188.03

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Drug Reference Standards & Impurity Synthesis in India
PA 27 08532

5-Amino-1-(3-bromophenyl)-4-cyano-3-methylpyrazole

5-Amino-1-(3-bromophenyl)-4-cyano-3-methylpyrazole

  • Catalogue No.:PA 27 08532

  • CAS :

    1072944-89-8

  • Molecular Formula : C11H9BrN4

  • Molecular Weight : 277.12

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PA 27 08533

3-Amino-5-(2-bromophenyl)-2-methylpyrazole

3-Amino-5-(2-bromophenyl)-2-methylpyrazole

  • Catalogue No.:PA 27 08533

  • CAS :

    1152708-91-2

  • Molecular Formula : C10H10BrN3

  • Molecular Weight : 252.11

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PA 27 08534

5-Amino-3-(4-bromophenyl)-1-methylpyrazole

5-Amino-3-(4-bromophenyl)-1-methylpyrazole

  • Catalogue No.:PA 27 08534

  • CAS :

    126417-84-3

  • Molecular Formula : C10H10BrN3

  • Molecular Weight : 252.11

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Drug Reference Standards & Impurity Synthesis in India
PA 27 08535

2-Amino-6-bromopyrazine

2-Amino-6-bromopyrazine

  • Catalogue No.:PA 27 08535

  • CAS :

    54237-53-5

  • Molecular Formula : C4H4BrN3

  • Molecular Weight : 174.00

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PA 27 08536

3-Amino-6-bromopyrazine-2-carbonitrile

3-Amino-6-bromopyrazine-2-carbonitrile

  • Catalogue No.:PA 27 08536

  • CAS :

    17231-51-5

  • Molecular Formula : C5H3BrN4

  • Molecular Weight : 199.01

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Drug Reference Standards & Impurity Synthesis in India
PA 27 08537

2-Amino-6-bromothiazolo[4,5-b]pyrazine

2-Amino-6-bromothiazolo[4,5-b]pyrazine

  • Catalogue No.:PA 27 08537

  • CAS :

    112342-72-0

  • Molecular Formula : C5H3BrN4S

  • Molecular Weight : 231.07

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Drug Reference Standards & Impurity Synthesis in India
PA 27 08538

2-Amino-5-chloro-3-methoxypyrazine

2-Amino-5-chloro-3-methoxypyrazine

  • Catalogue No.:PA 27 08538

  • CAS :

    874-31-7

  • Molecular Formula : C5H6ClN3O

  • Molecular Weight : 159.57

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Drug Reference Standards & Impurity Synthesis in India
PA 27 08539

2-Amino-3-chloro-5-methylpyrazine

2-Amino-3-chloro-5-methylpyrazine

  • Catalogue No.:PA 27 08539

  • CAS :

    89182-14-9

  • Molecular Formula : C5H6ClN3

  • Molecular Weight : 143.57

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Drug Reference Standards & Impurity Synthesis in India
PA 27 08540

5-Amino-4-cyano-1-(3-chlorophenyl)-3-methylpyrazole

5-Amino-4-cyano-1-(3-chlorophenyl)-3-methylpyrazole

  • Catalogue No.:PA 27 08540

  • CAS :

    107842-57-9

  • Molecular Formula : C11H9ClN4

  • Molecular Weight : 232.67

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Drug Reference Standards & Impurity Synthesis in India
PA 27 08541

5-Amino-4-cyano-1-(2-chlorophenyl)-3-methylpyrazole

5-Amino-4-cyano-1-(2-chlorophenyl)-3-methylpyrazole

  • Catalogue No.:PA 27 08541

  • CAS :

    107856-31-5

  • Molecular Formula : C11H9ClN4

  • Molecular Weight : 232.67

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Drug Reference Standards & Impurity Synthesis in India
PA 27 08542

5-Amino-4-cyano-1-(2,4-dichlorophenyl)-3-methyl-1H-pyrazole

5-Amino-4-cyano-1-(2,4-dichlorophenyl)-3-methyl-1H-pyrazole

  • Catalogue No.:PA 27 08542

  • CAS :

    58791-83-6

  • Molecular Formula : C11H8Cl2N4

  • Molecular Weight : 267.11

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PA 27 08543

5-Amino-4-cyano-1-(2,5-dichlorophenyl)-3-methylpyrazole

5-Amino-4-cyano-1-(2,5-dichlorophenyl)-3-methylpyrazole

  • Catalogue No.:PA 27 08543

  • CAS :

    76982-29-1

  • Molecular Formula : C11H8Cl2N4

  • Molecular Weight : 267.11

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Drug Reference Standards & Impurity Synthesis in India
PA 27 08544

5-Amino-4-cyano-1-(2,6-dichlorophenyl)-3-methylpyrazole

5-Amino-4-cyano-1-(2,6-dichlorophenyl)-3-methylpyrazole

  • Catalogue No.:PA 27 08544

  • CAS :

    1072944-85-4

  • Molecular Formula : C11H8Cl2N4

  • Molecular Weight : 267.11

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PA 27 08545

5-Amino-4-cyano-1-(2,4-difluorophenyl)-3-methyl-1H-pyrazole

5-Amino-4-cyano-1-(2,4-difluorophenyl)-3-methyl-1H-pyrazole

  • Catalogue No.:PA 27 08545

  • CAS :

    1020057-92-4

  • Molecular Formula : C11H8F2N4

  • Molecular Weight : 234.21

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PA 27 08546

5-Amino-4-cyano-1-(2,4-dimethylphenyl)-3-methylpyrazole

5-Amino-4-cyano-1-(2,4-dimethylphenyl)-3-methylpyrazole

  • Catalogue No.:PA 27 08546

  • CAS :

    1072944-82-1

  • Molecular Formula : C13H14N4

  • Molecular Weight : 226.28

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PA 27 08547

5-Amino-4-cyano-1-(2-fluorophenyl)-3-methylpyrazole

5-Amino-4-cyano-1-(2-fluorophenyl)-3-methylpyrazole

  • Catalogue No.:PA 27 08547

  • CAS :

    1072944-83-2

  • Molecular Formula : C11H9FN4

  • Molecular Weight : 216.21

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PA 27 08548

5-Amino-4-cyano-1-(4-fluorophenyl)-3-methylpyrazole

5-Amino-4-cyano-1-(4-fluorophenyl)-3-methylpyrazole

  • Catalogue No.:PA 27 08548

  • CAS :

    51516-82-6

  • Molecular Formula : C11H9FN4

  • Molecular Weight : 216.21

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PA 27 08549

5-Amino-4-cyano-3-methyl-1-(3-nitrophenyl)pyrazole

5-Amino-4-cyano-3-methyl-1-(3-nitrophenyl)pyrazole

  • Catalogue No.:PA 27 08549

  • CAS :

    107842-58-0

  • Molecular Formula : C11H9N5O2

  • Molecular Weight : 243.22

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PA 27 08550

5-Amino-4-cyano-3-methyl-1-(4-nitrophenyl)pyrazole

5-Amino-4-cyano-3-methyl-1-(4-nitrophenyl)pyrazole

  • Catalogue No.:PA 27 08550

  • CAS :

    76982-31-5

  • Molecular Formula : C11H9N5O2

  • Molecular Weight : 243.22

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PA 27 08551

5-Amino-4-cyano-3-methyl-1-(perfluorophenyl)pyrazole

5-Amino-4-cyano-3-methyl-1-(perfluorophenyl)pyrazole

  • Catalogue No.:PA 27 08551

  • CAS :

    1072944-84-3

  • Molecular Formula : C11H5F5N4

  • Molecular Weight : 288.18

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PA 27 08552

5-Amino-4-cyano-3-methyl-1-(2,3,5,6-tetrafluorophenyl)pyrazole

5-Amino-4-cyano-3-methyl-1-(2,3,5,6-tetrafluorophenyl)pyrazole

  • Catalogue No.:PA 27 08552

  • CAS :

    1072944-90-1

  • Molecular Formula : C11H6F4N4

  • Molecular Weight : 270.19

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PA 27 08553

2-Amino-6-cyanopyrazine

2-Amino-6-cyanopyrazine

  • Catalogue No.:PA 27 08553

  • CAS :

    59489-39-3

  • Molecular Formula : C5H4N4

  • Molecular Weight : 120.11

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PA 27 08554

3-Amino-5-(3,4-dimethoxyphenyl)-2-methylpyrazole

3-Amino-5-(3,4-dimethoxyphenyl)-2-methylpyrazole

  • Catalogue No.:PA 27 08554

  • CAS :

    1017665-64-3

  • Molecular Formula : C12H15N3O2

  • Molecular Weight : 233.27

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PA 27 08555

2-Amino-3-(dimethylamino)pyrazine

2-Amino-3-(dimethylamino)pyrazine

  • Catalogue No.:PA 27 08555

  • CAS :

    89488-74-4

  • Molecular Formula : C6H10N4

  • Molecular Weight : 138.17

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PA 27 08556

5-Amino-N,2-dimethylbenzenesulfonamide

5-Amino-N,2-dimethylbenzenesulfonamide

  • Catalogue No.:PA 27 08556

  • CAS :

    6274-17-5

  • Molecular Formula : C8H12N2O2S

  • Molecular Weight : 200.26

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PA 27 08557

3-Amino-4-bromo-2-methylpyrazole

3-Amino-4-bromo-2-methylpyrazole

  • Catalogue No.:PA 27 08557

  • CAS :

    105675-85-2

  • Molecular Formula : C4H6BrN3

  • Molecular Weight : 176.01

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PA 27 08558

5-Amino-4-bromo-3-methylpyrazole Hydrobromide

5-Amino-4-bromo-3-methylpyrazole Hydrobromide

  • Catalogue No.:PA 27 08558

  • CAS :

    167683-86-5

  • Molecular Formula : C4H7Br2N3

  • Molecular Weight : 256.93

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PA 27 08559

3-Amino-4-bromo-5-phenylpyrazole

3-Amino-4-bromo-5-phenylpyrazole

  • Catalogue No.:PA 27 08559

  • CAS :

    2845-78-5

  • Molecular Formula : C9H8BrN3

  • Molecular Weight : 238.08

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PA 27 08560

2-Amino-5-bromopyrazine

2-Amino-5-bromopyrazine

  • Catalogue No.:PA 27 08560

  • CAS :

    59489-71-3

  • Molecular Formula : C4H4BrN3

  • Molecular Weight : 174.00

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PA 27 08561

2-Amino-3-bromopyrazine-5-carboxylic Acid

2-Amino-3-bromopyrazine-5-carboxylic Acid

  • Catalogue No.:PA 27 08561

  • CAS :

    887352-34-3

  • Molecular Formula : C5H4BrN3O2

  • Molecular Weight : 218.01

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PA 27 08562

2-Amino-5-bromopyrazine-3-carboxylic Acid Methyl Ester

2-Amino-5-bromopyrazine-3-carboxylic Acid Methyl Ester

  • Catalogue No.:PA 27 08562

  • CAS :

    6966-01-4

  • Molecular Formula : C6H6BrN3O2

  • Molecular Weight : 232.03

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PA 27 08563

3-Amino-4-bromopyrazole

3-Amino-4-bromopyrazole

  • Catalogue No.:PA 27 08563

  • CAS :

    16461-94-2

  • Molecular Formula : C3H4BrN3

  • Molecular Weight : 161.99

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PA 27 08564

5-Amino-1-tert-butyl-3-(3-bromobenzyl)-1H-pyrazole-4-carbonitrile

5-Amino-1-tert-butyl-3-(3-bromobenzyl)-1H-pyrazole-4-carbonitrile

  • Catalogue No.:PA 27 08564

  • CAS :

    1428640-42-9

  • Molecular Formula : C15H17BrN4

  • Molecular Weight : 333.23

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PA 27 08565

5-Amino-1-tert-butyl-3-(3-methylbenzyl)-4-cyanopyrazole

5-Amino-1-tert-butyl-3-(3-methylbenzyl)-4-cyanopyrazole

  • Catalogue No.:PA 27 08565

  • CAS :

    1185162-28-0

  • Molecular Formula : C16H20N4

  • Molecular Weight : 268.36

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PA 27 08566

5-Amino-1-tert-butyl-3-(4-methylphenyl)-4-cyanopyrazole

5-Amino-1-tert-butyl-3-(4-methylphenyl)-4-cyanopyrazole

  • Catalogue No.:PA 27 08566

  • CAS :

    186896-24-2

  • Molecular Formula : C15H18N4

  • Molecular Weight : 254.33

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PA 27 08567

5-Amino-1-tert-butyl-3-phenylmethyl-4-cyanopyrazole

5-Amino-1-tert-butyl-3-phenylmethyl-4-cyanopyrazole

  • Catalogue No.:PA 27 08567

  • CAS :

    158001-18-4

  • Molecular Formula : C15H18N4

  • Molecular Weight : 254.33

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PA 27 08568

5-Amino-1-tert-butyl-3-(1’-naphthylmethyl)-4-cyanopyrazole

5-Amino-1-tert-butyl-3-(1’-naphthylmethyl)-4-cyanopyrazole

  • Catalogue No.:PA 27 08568

  • CAS :

    221243-77-2

  • Molecular Formula : C19H20N4

  • Molecular Weight : 304.39

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PA 27 08569

[2-(Aminocarbonyl)ethyl] Methanethiosulfonate

[2-(Aminocarbonyl)ethyl] Methanethiosulfonate

  • Catalogue No.:PA 27 08569

  • CAS :

    351422-28-1

  • Molecular Formula : C4H9NO3S2

  • Molecular Weight : 183.25

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PA 27 08570

(5S)-N-(5-Amino-1-carboxypentyl)iminodiacetic Acid

(5S)-N-(5-Amino-1-carboxypentyl)iminodiacetic Acid

  • Catalogue No.:PA 27 08570

  • CAS :

    113231-05-3

  • Molecular Formula : C10H18N2O6

  • Molecular Weight : 262.26

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PA 27 08571

N-(5-Amino-1-carboxypentyl)iminodiacetic Acid Tri-t-butyl Ester

N-(5-Amino-1-carboxypentyl)iminodiacetic Acid Tri-t-butyl Ester

  • Catalogue No.:PA 27 08571

  • CAS :

    205379-08-4

  • Molecular Formula : C22H42N2O6

  • Molecular Weight : 430.58

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PA 27 08572

2-Amino-4-chlorobenzoic Acid

2-Amino-4-chlorobenzoic Acid

  • Catalogue No.:PA 27 08572

  • CAS :

    89-77-0

  • Molecular Formula : C7H6ClNO2

  • Molecular Weight : 171.58

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PA 27 08573

6-Amino-4-chloro-1,2-dihydro-1-hydroxy-2-iminopyrimidine

6-Amino-4-chloro-1,2-dihydro-1-hydroxy-2-iminopyrimidine

  • Catalogue No.:PA 27 08573

  • CAS :

    34960-71-9

  • Molecular Formula : C4H5ClN4O

  • Molecular Weight : 160.56

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PA 27 08574

5-Amino-4-cyano-1-methylpyrazole

5-Amino-4-cyano-1-methylpyrazole

  • Catalogue No.:PA 27 08574

  • CAS :

    5334-41-8

  • Molecular Formula : C5H6N4

  • Molecular Weight : 122.13

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PA 27 08575

5-Amino-4-cyano-3-methyl-1-phenyl-1H-pyrazole

5-Amino-4-cyano-3-methyl-1-phenyl-1H-pyrazole

  • Catalogue No.:PA 27 08575

  • CAS :

    5346-56-5

  • Molecular Formula : C11H10N4

  • Molecular Weight : 198.22

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PA 27 08576

5-Amino-5-deoxy-1,2-O-isopropylidene-6-O-trityl-α-D-galactofuranose

5-Amino-5-deoxy-1,2-O-isopropylidene-6-O-trityl-α-D-galactofuranose

  • Catalogue No.:PA 27 08576

  • CAS :

    109681-00-7

  • Molecular Formula : C28H31NO5

  • Molecular Weight : 461.55

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PA 27 08577

3-Amino-4-cyano-5-(4-phenoxyphenyl)pyrazole

3-Amino-4-cyano-5-(4-phenoxyphenyl)pyrazole

  • Catalogue No.:PA 27 08577

  • CAS :

    330792-70-6

  • Molecular Formula : C16H12N4O

  • Molecular Weight : 276.29

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PA 27 08578

1-(2-Amino-4-chlorophenyl)-2-methyl-1-propanone

1-(2-Amino-4-chlorophenyl)-2-methyl-1-propanone

  • Catalogue No.:PA 27 08578

  • CAS :

    151029-79-7

  • Molecular Formula : C10H12ClNO

  • Molecular Weight : 197.66

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PA 27 08579

2-Amino-3,5-dibromopyrazine

2-Amino-3,5-dibromopyrazine

  • Catalogue No.:PA 27 08579

  • CAS :

    24241-18-7

  • Molecular Formula : C4H3Br2N3

  • Molecular Weight : 252.89

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PA 27 08580

2-(3-Aminophenyl)-N,N-dipropylacetamide

2-(3-Aminophenyl)-N,N-dipropylacetamide

  • Catalogue No.:PA 27 08580

  • CAS :

    122520-07-4

  • Molecular Formula : C14H22N2O

  • Molecular Weight : 234.34

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PA 27 08581

6-Amino-5(2,2-diethoxyethyl)-4-hydroxy-2-mercaptopyrimidine

6-Amino-5(2,2-diethoxyethyl)-4-hydroxy-2-mercaptopyrimidine

  • Catalogue No.:PA 27 08581

  • CAS :

    7400-05-7

  • Molecular Formula : C10H17N3O3S

  • Molecular Weight : 259.33

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PA 27 08582

3-Amino-1,4-dimethylpyrazole

3-Amino-1,4-dimethylpyrazole

  • Catalogue No.:PA 27 08582

  • CAS :

    85485-61-6

  • Molecular Formula : C5H9N3

  • Molecular Weight : 111.15

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PA 27 08583

4-Amino-1,3-dimethylpyrazole

4-Amino-1,3-dimethylpyrazole

  • Catalogue No.:PA 27 08583

  • CAS :

    64517-88-0

  • Molecular Formula : C5H9N3

  • Molecular Weight : 111.15

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PA 27 08584

5-Amino-1,3-dimethylpyrazole

5-Amino-1,3-dimethylpyrazole

  • Catalogue No.:PA 27 08584

  • CAS :

    3524-32-1

  • Molecular Formula : C5H9N3

  • Molecular Weight : 111.15

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PA 27 08585

4-Amino-1,5-dimethylpyrazole Dihydrochloride

4-Amino-1,5-dimethylpyrazole Dihydrochloride

  • Catalogue No.:PA 27 08585

  • CAS :

    1189950-55-7

  • Molecular Formula : C5H11Cl2N3

  • Molecular Weight : 184.06

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PA 27 08586

2-Amino-3-ethoxypyrazine

2-Amino-3-ethoxypyrazine

  • Catalogue No.:PA 27 08586

  • CAS :

    89464-86-8

  • Molecular Formula : C6H9N3O

  • Molecular Weight : 139.16

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PA 27 08587

2-Amino-3-(ethylamino)pyrazine

2-Amino-3-(ethylamino)pyrazine

  • Catalogue No.:PA 27 08587

  • CAS :

    912773-15-0

  • Molecular Formula : C6H10N4

  • Molecular Weight : 138.17

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PA 27 08588

6-Amino-4-(1-ethyl-3,5-dimethyl-1h-pyrazol-4-yl)-3-methyl-1,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile

6-Amino-4-(1-ethyl-3,5-dimethyl-1h-pyrazol-4-yl)-3-methyl-1,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile

  • Catalogue No.:PA 27 08588

  • CAS :

    492457-03-1

  • Molecular Formula : C15H18N6O

  • Molecular Weight : 298.34

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Drug Reference Standards & Impurity Synthesis in India
PA 27 08589

6-Amino-4-ethyl-3-methyl-1,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile

6-Amino-4-ethyl-3-methyl-1,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile

  • Catalogue No.:PA 27 08589

  • CAS :

    612513-75-4

  • Molecular Formula : C10H12N4O

  • Molecular Weight : 204.23

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Drug Reference Standards & Impurity Synthesis in India
PA 27 08590

6-Amino-4-(1-ethyl-3-methyl-1H-pyrazol-4-yl)-3-methyl-1,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile

6-Amino-4-(1-ethyl-3-methyl-1H-pyrazol-4-yl)-3-methyl-1,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile

  • Catalogue No.:PA 27 08590

  • CAS :

    1006326-38-0

  • Molecular Formula : C14H16N6O

  • Molecular Weight : 284.32

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Drug Reference Standards & Impurity Synthesis in India
PA 27 08591

4-(2-Aminoethyl)-5-oxo-3-phenyl-2,5-dihydro-1h-pyrazole-1-carbothioamide

4-(2-Aminoethyl)-5-oxo-3-phenyl-2,5-dihydro-1h-pyrazole-1-carbothioamide

  • Catalogue No.:PA 27 08591

  • CAS :

    881041-07-2

  • Molecular Formula : C12H14N4OS

  • Molecular Weight : 262.33

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Drug Reference Standards & Impurity Synthesis in India
PA 27 08592

4-(2-Aminoethyl)-5-oxo-3-phenyl-2,5-dihydro-1h-pyrazole-1-carboxamide sulphate

4-(2-Aminoethyl)-5-oxo-3-phenyl-2,5-dihydro-1h-pyrazole-1-carboxamide sulphate

  • Catalogue No.:PA 27 08592

  • CAS :

    1177324-62-7

  • Molecular Formula : C12H16N4O6S

  • Molecular Weight : 344.34

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Drug Reference Standards & Impurity Synthesis in India
PA 27 08593

2-Amino-5-ethylpyrazine

2-Amino-5-ethylpyrazine

  • Catalogue No.:PA 27 08593

  • CAS :

    13535-07-4

  • Molecular Formula : C6H9N3

  • Molecular Weight : 123.16

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Drug Reference Standards & Impurity Synthesis in India
PA 27 08594

4-Amino-1-ethyl-1H-pyrazole-3-carboxylic Acid Ethyl Ester

4-Amino-1-ethyl-1H-pyrazole-3-carboxylic Acid Ethyl Ester

  • Catalogue No.:PA 27 08594

  • CAS :

    1002651-84-4

  • Molecular Formula : C8H13N3O2

  • Molecular Weight : 183.21

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Drug Reference Standards & Impurity Synthesis in India
PA 27 08595

2-Amino-3-ethynylpyrazine

2-Amino-3-ethynylpyrazine

  • Catalogue No.:PA 27 08595

  • CAS :

    1005349-13-2

  • Molecular Formula : C6H5N3

  • Molecular Weight : 119.12

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Drug Reference Standards & Impurity Synthesis in India
PA 27 08596

5-Amino-3-(2-fluorophenyl)-1-methylpyrazole

5-Amino-3-(2-fluorophenyl)-1-methylpyrazole

  • Catalogue No.:PA 27 08596

  • CAS :

    1012879-56-9

  • Molecular Formula : C10H10FN3

  • Molecular Weight : 191.20

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Drug Reference Standards & Impurity Synthesis in India
PA 27 08597

5-Amino-3-(3-fluorophenyl)-1-methylpyrazole

5-Amino-3-(3-fluorophenyl)-1-methylpyrazole

  • Catalogue No.:PA 27 08597

  • CAS :

    1017781-28-0

  • Molecular Formula : C10H10FN3

  • Molecular Weight : 191.21

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Drug Reference Standards & Impurity Synthesis in India
PA 27 08598

7-Amino-furo[2,3-b]pyrazine-6-carboxylic acid ethyl ester

7-Amino-furo[2,3-b]pyrazine-6-carboxylic acid ethyl ester

  • Catalogue No.:PA 27 08598

  • CAS :

    187732-95-2

  • Molecular Formula : C9H9N3O3

  • Molecular Weight : 207.19

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Drug Reference Standards & Impurity Synthesis in India
PA 27 08599

2-Aminoethyl Methanethiosulfonate Hydrobromide

2-Aminoethyl Methanethiosulfonate Hydrobromide

  • Catalogue No.:PA 27 08599

  • CAS :

    16599-33-0

  • Molecular Formula : C3H10BrNO2S2

  • Molecular Weight : 236.15

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Drug Reference Standards & Impurity Synthesis in India
PA 27 08600

2-Aminoethyl Methanethiosulfonate Hydrochloride

2-Aminoethyl Methanethiosulfonate Hydrochloride

  • Catalogue No.:PA 27 08600

  • CAS :

    37597-96-9

  • Molecular Formula : C3H10ClNO2S2

  • Molecular Weight : 191.70

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Drug Reference Standards & Impurity Synthesis in India
PA 27 08601

1-(2-Aminoethyl)-3-nitro-1H-pyrazole Hydrochloride

1-(2-Aminoethyl)-3-nitro-1H-pyrazole Hydrochloride

  • Catalogue No.:PA 27 08601

  • CAS :

    1197235-00-9

  • Molecular Formula : C5H9ClN4O2

  • Molecular Weight : 192.60

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Drug Reference Standards & Impurity Synthesis in India
PA 27 08602

3-(Aminomethyl)-1,3-dihydro-2,1-benzoxaborol-1-ol

3-(Aminomethyl)-1,3-dihydro-2,1-benzoxaborol-1-ol

  • Catalogue No.:PA 27 08602

  • CAS :

    1093644-03-1

  • Molecular Formula : C8H10BNO2

  • Molecular Weight : 162.98

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Drug Reference Standards & Impurity Synthesis in India
PA 27 08603

5-Amino-1-(4-Aminophenyl)-3-methylpyrazole-4-carbonitrile

5-Amino-1-(4-Aminophenyl)-3-methylpyrazole-4-carbonitrile

  • Catalogue No.:PA 27 08603

  • CAS :

    1373232-87-1

  • Molecular Formula : C11H11N5

  • Molecular Weight : 213.24

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Drug Reference Standards & Impurity Synthesis in India
PA 27 08604

5-Amino-3-(3-aminopropyl)-1H-pyrazole-4-carbonitrile

5-Amino-3-(3-aminopropyl)-1H-pyrazole-4-carbonitrile

  • Catalogue No.:PA 27 08604

  • CAS :

    113513-27-2

  • Molecular Formula : C7H11N5

  • Molecular Weight : 165.20

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Drug Reference Standards & Impurity Synthesis in India
PA 27 08605

5-Aminomethyl-1-phenyl-1H-pyrazole

5-Aminomethyl-1-phenyl-1H-pyrazole

  • Catalogue No.:PA 27 08605

  • CAS :

    1211488-11-7

  • Molecular Formula : C10H11N3

  • Molecular Weight : 173.21

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Drug Reference Standards & Impurity Synthesis in India
PA 27 08606

6-Amino-4-(4-hydroxyphenyl)-3-methyl-1,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile

6-Amino-4-(4-hydroxyphenyl)-3-methyl-1,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile

  • Catalogue No.:PA 27 08606

  • CAS :

    89607-43-2

  • Molecular Formula : C14H12N4O2

  • Molecular Weight : 268.27

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Drug Reference Standards & Impurity Synthesis in India
PA 27 08607

3-Amino-4-iodo-1h-pyrazole

3-Amino-4-iodo-1h-pyrazole

  • Catalogue No.:PA 27 08607

  • CAS :

    81542-51-0

  • Molecular Formula : C3H4IN3

  • Molecular Weight : 208.99

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Drug Reference Standards & Impurity Synthesis in India
PA 27 08608

4-Amino-1-isopropylpyrazole hydrochloride

4-Amino-1-isopropylpyrazole hydrochloride

  • Catalogue No.:PA 27 08608

  • CAS :

    1185293-23-5

  • Molecular Formula : C6H12ClN3

  • Molecular Weight : 161.63

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Drug Reference Standards & Impurity Synthesis in India
PA 27 08609

3-Amino-5-(2-methoxyphenyl)-1H-pyrazole

3-Amino-5-(2-methoxyphenyl)-1H-pyrazole

  • Catalogue No.:PA 27 08609

  • CAS :

    149246-82-2

  • Molecular Formula : C10H11N3O

  • Molecular Weight : 189.21

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Drug Reference Standards & Impurity Synthesis in India
PA 27 08610

2-Amino-6-methoxypyrazine

2-Amino-6-methoxypyrazine

  • Catalogue No.:PA 27 08610

  • CAS :

    6905-47-1

  • Molecular Formula : C5H7N3O

  • Molecular Weight : 125.13

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Drug Reference Standards & Impurity Synthesis in India
PA 27 08611

(5-Amino-2-methylphenyl)boronic Acid

(5-Amino-2-methylphenyl)boronic Acid

  • Catalogue No.:PA 27 08611

  • CAS :

    1003042-50-9

  • Molecular Formula : C7H10BNO2

  • Molecular Weight : 150.97

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Drug Reference Standards & Impurity Synthesis in India
PA 27 08612

4-Amino-1-methyl-1H-pyrazole-3-carbonitrile

4-Amino-1-methyl-1H-pyrazole-3-carbonitrile

  • Catalogue No.:PA 27 08612

  • CAS :

    1201935-84-3

  • Molecular Formula : C5H6N4

  • Molecular Weight : 122.13

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Drug Reference Standards & Impurity Synthesis in India
PA 27 08613

6-Amino-3-methyl-4-(3-pyridinyl)-1,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile

6-Amino-3-methyl-4-(3-pyridinyl)-1,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile

  • Catalogue No.:PA 27 08613

  • CAS :

    132813-99-1

  • Molecular Formula : C13H11N5O

  • Molecular Weight : 253.26

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Drug Reference Standards & Impurity Synthesis in India
PA 27 08614

6-Amino-3-methyl-4-(4-pyridinyl)-1,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile

6-Amino-3-methyl-4-(4-pyridinyl)-1,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile

  • Catalogue No.:PA 27 08614

  • CAS :

    106753-78-0

  • Molecular Formula : C13H11N5O

  • Molecular Weight : 253.26

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Drug Reference Standards & Impurity Synthesis in India
PA 27 08615

N-(4-Amino-2-phenylbenzoyl)methionine methyl ester

N-(4-Amino-2-phenylbenzoyl)methionine methyl ester

  • Catalogue No.:PA 27 08615

  • CAS :

    180977-03-1

  • Molecular Formula : C19H22N2O3S

  • Molecular Weight : 358.45

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Drug Reference Standards & Impurity Synthesis in India
PA 27 08616

N-(4-Aminophenyl)-N-methylmethanesulfonamide

N-(4-Aminophenyl)-N-methylmethanesulfonamide

  • Catalogue No.:PA 27 08616

  • CAS :

    251552-20-2

  • Molecular Formula : C8H12N2O2S

  • Molecular Weight : 200.26

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Drug Reference Standards & Impurity Synthesis in India
PA 27 08617

2-Amino-3-piperazin-1-ylpyrazine

2-Amino-3-piperazin-1-ylpyrazine

  • Catalogue No.:PA 27 08617

  • CAS :

    59215-43-9

  • Molecular Formula : C8H13N5

  • Molecular Weight : 179.22

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Drug Reference Standards & Impurity Synthesis in India
PA 27 08618

5-Aminopyrazine-2-carbonitrile

5-Aminopyrazine-2-carbonitrile

  • Catalogue No.:PA 27 08618

  • CAS :

    113305-94-5

  • Molecular Formula : C5H4N4

  • Molecular Weight : 120.11

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Drug Reference Standards & Impurity Synthesis in India
PA 27 08619

5-Aminopyrazine-2-carboxylic acid

5-Aminopyrazine-2-carboxylic acid

  • Catalogue No.:PA 27 08619

  • CAS :

    40155-43-9

  • Molecular Formula : C5H5N3O2

  • Molecular Weight : 139.11

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Drug Reference Standards & Impurity Synthesis in India
PA 27 08620

2-(4-Amino-1h-pyrazol-1-yl)ethanol

2-(4-Amino-1h-pyrazol-1-yl)ethanol

  • Catalogue No.:PA 27 08620

  • CAS :

    948571-47-9

  • Molecular Formula : C5H9N3O

  • Molecular Weight : 127.14

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Drug Reference Standards & Impurity Synthesis in India
PA 27 08621

2-(Aminomethyl)pyrazine

2-(Aminomethyl)pyrazine

  • Catalogue No.:PA 27 08621

  • CAS :

    20010-99-5

  • Molecular Formula : C5H7N3

  • Molecular Weight : 109.13

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Drug Reference Standards & Impurity Synthesis in India
PA 27 08622

5-Amino-1-methylpyrazole

5-Amino-1-methylpyrazole

  • Catalogue No.:PA 27 08622

  • CAS :

    1192-21-8

  • Molecular Formula : C4H7N3

  • Molecular Weight : 97.12

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Drug Reference Standards & Impurity Synthesis in India
PA 27 08623

5-Amino-3-methylpyrazole

5-Amino-3-methylpyrazole

  • Catalogue No.:PA 27 08623

  • CAS :

    31230-17-8

  • Molecular Formula : C4H7N3

  • Molecular Weight : 97.12

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