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 11419

(3R)-(+)-3-(Trifluoroacetamido)pyrrolidine Hydrochloride

(3R)-(+)-3-(Trifluoroacetamido)pyrrolidine Hydrochloride


  • Catalogue No.:PA 27 11419

  • CAS :

    141043-16-5

  • Molecular Formula : C6H10ClF3N2O

  • Molecular Weight : 218.60

Drug Reference Standards & Impurity Synthesis in India
PA 27 11420

(4aS,8aR)-2-Benzoyloctahydro-6(2H)-isoquinolinone

(4aS,8aR)-2-Benzoyloctahydro-6(2H)-isoquinolinone


  • Catalogue No.:PA 27 11420

  • CAS :

    52390-26-8

  • Molecular Formula : C16H19NO2

  • Molecular Weight : 257.33

Drug Reference Standards & Impurity Synthesis in India
PA 27 11421

(R)-3-Methylmorpholine Hydrochloride

(R)-3-Methylmorpholine Hydrochloride


  • Catalogue No.:PA 27 11421

  • CAS :

    953780-78-4

  • Molecular Formula : C5H12ClNO

  • Molecular Weight : 137.61

Drug Reference Standards & Impurity Synthesis in India
PA 27 11422

(3R)-(-)-1-Benzyl-3-(ethylamino)pyrrolidine

(3R)-(-)-1-Benzyl-3-(ethylamino)pyrrolidine


  • Catalogue No.:PA 27 11422

  • CAS :

    376591-05-8

  • Molecular Formula : C13H20N2

  • Molecular Weight : 204.32

Drug Reference Standards & Impurity Synthesis in India
PA 27 11423

N-Benzoylmeroquinene tert-Butyl Ester

N-Benzoylmeroquinene tert-Butyl Ester


  • Catalogue No.:PA 27 11423

  • CAS :

    52346-13-1

  • Molecular Formula : C20H27NO3

  • Molecular Weight : 329.44

Drug Reference Standards & Impurity Synthesis in India
PA 27 11424

(R)-(+)-1-Amino-2-(methoxymethyl)pyrrolidine

(R)-(+)-1-Amino-2-(methoxymethyl)pyrrolidine


  • Catalogue No.:PA 27 11424

  • CAS :

    72748-99-3

  • Molecular Formula : C6H14N2O

  • Molecular Weight : 130.19

Drug Reference Standards & Impurity Synthesis in India
PA 27 11425

(R)-(+)-2-(Methoxymethyl)-1-pyrrolidinecarboxaldehyde

(R)-(+)-2-(Methoxymethyl)-1-pyrrolidinecarboxaldehyde


  • Catalogue No.:PA 27 11425

  • CAS :

    121817-71-8

  • Molecular Formula : C7H13NO2

  • Molecular Weight : 143.19

Drug Reference Standards & Impurity Synthesis in India
PA 27 11426

(3S)-1-Benzyl-N-ethylpyrrolidin-3-amine

(3S)-1-Benzyl-N-ethylpyrrolidin-3-amine


  • Catalogue No.:PA 27 11426

  • CAS :

    169750-99-6

  • Molecular Formula : C13H20N2

  • Molecular Weight : 204.32

Drug Reference Standards & Impurity Synthesis in India
PA 27 11427

(3S)-(-)-3-Aminopyrrolidine

(3S)-(-)-3-Aminopyrrolidine


  • Catalogue No.:PA 27 11427

  • CAS :

    128345-57-3

  • Molecular Formula : C4H10N2

  • Molecular Weight : 86.14

Drug Reference Standards & Impurity Synthesis in India
PA 27 11428

(3S)-(-)-3-(Dimethylamino)pyrrolidine

(3S)-(-)-3-(Dimethylamino)pyrrolidine


  • Catalogue No.:PA 27 11428

  • CAS :

    132883-44-4

  • Molecular Formula : C6H14N2

  • Molecular Weight : 114.19

Drug Reference Standards & Impurity Synthesis in India
PA 27 11429

(2R,3R,5S,6S)-5,6-Bis(hydroxymethyl)-2,3-dimethoxy-2,3-dimethyl-1,4-dioxane

(2R,3R,5S,6S)-5,6-Bis(hydroxymethyl)-2,3-dimethoxy-2,3-dimethyl-1,4-dioxane


  • Catalogue No.:PA 27 11429

  • CAS :

    173371-55-6

  • Molecular Formula : C10H20O6

  • Molecular Weight : 236.26

Drug Reference Standards & Impurity Synthesis in India
PA 27 11430

(3R)-(+)-3-(Ethylamino)pyrrolidine

(3R)-(+)-3-(Ethylamino)pyrrolidine


  • Catalogue No.:PA 27 11430

  • CAS :

    381670-30-0

  • Molecular Formula : C6H14N2

  • Molecular Weight : 114.19

Drug Reference Standards & Impurity Synthesis in India
PA 27 11431

(5S)-5,6-Dihydro-6,6-dimethyl-5-phenyl-2H-1,4-oxazin-2-one

(5S)-5,6-Dihydro-6,6-dimethyl-5-phenyl-2H-1,4-oxazin-2-one


  • Catalogue No.:PA 27 11431

  • CAS :

    723262-95-1

  • Molecular Formula : C12H13NO2

  • Molecular Weight : 203.24

Drug Reference Standards & Impurity Synthesis in India
PA 27 11432

(R)-(+)-2-Acetoxypropionyl Chloride

(R)-(+)-2-Acetoxypropionyl Chloride


  • Catalogue No.:PA 27 11432

  • CAS :

    53636-19-4

  • Molecular Formula : C5H7ClO3

  • Molecular Weight : 150.56

Drug Reference Standards & Impurity Synthesis in India
PA 27 11433

(2R,5R)-2,5-Hexanediol

(2R,5R)-2,5-Hexanediol


  • Catalogue No.:PA 27 11433

  • CAS :

    17299-07-9

  • Molecular Formula : C6H14O2

  • Molecular Weight : 118.18

Drug Reference Standards & Impurity Synthesis in India
PA 27 11434

(R)-1,2-Butanediol

(R)-1,2-Butanediol


  • Catalogue No.:PA 27 11434

  • CAS :

    40348-66-1

  • Molecular Formula : C4H10O2

  • Molecular Weight : 90.12

Drug Reference Standards & Impurity Synthesis in India
PA 27 11435

(R)-4-Benzyloxy-1,2-butanediol

(R)-4-Benzyloxy-1,2-butanediol


  • Catalogue No.:PA 27 11435

  • CAS :

    86990-91-2

  • Molecular Formula : C11H16O3

  • Molecular Weight : 196.25

Drug Reference Standards & Impurity Synthesis in India
PA 27 11436

(R)-4-Benzyloxy-1,3-butanediol

(R)-4-Benzyloxy-1,3-butanediol


  • Catalogue No.:PA 27 11436

  • CAS :

    81096-93-7

  • Molecular Formula : C11H16O3

  • Molecular Weight : 196.25

Drug Reference Standards & Impurity Synthesis in India
PA 27 11437

(S)-4-(4-Methoxybenzyloxy)-1,3-butanediol

(S)-4-(4-Methoxybenzyloxy)-1,3-butanediol


  • Catalogue No.:PA 27 11437

  • CAS :

    1820579-68-7

  • Molecular Formula : C12H18O4

  • Molecular Weight : 226.27

Drug Reference Standards & Impurity Synthesis in India
PA 27 11438

(R)-4-(4-Methoxybenzyloxy)-1,2-butanediol

(R)-4-(4-Methoxybenzyloxy)-1,2-butanediol


  • Catalogue No.:PA 27 11438

  • CAS :

    213978-61-1

  • Molecular Formula : C12H18O4

  • Molecular Weight : 226.27

Drug Reference Standards & Impurity Synthesis in India
PA 27 11439

(S)-4-Benzyloxy-1,2-butanediol

(S)-4-Benzyloxy-1,2-butanediol


  • Catalogue No.:PA 27 11439

  • CAS :

    69985-32-6

  • Molecular Formula : C11H16O3

  • Molecular Weight : 196.25

Drug Reference Standards & Impurity Synthesis in India
PA 27 11440

(S)-4-Benzyloxy-1,3-butanediol

(S)-4-Benzyloxy-1,3-butanediol


  • Catalogue No.:PA 27 11440

  • CAS :

    85418-23-1

  • Molecular Formula : C11H16O3

  • Molecular Weight : 196.25

Drug Reference Standards & Impurity Synthesis in India
PA 27 11441

(2S,4S)-(+)-2,4-Pentanediol

(2S,4S)-(+)-2,4-Pentanediol


  • Catalogue No.:PA 27 11441

  • CAS :

    72345-23-4

  • Molecular Formula : C5H12O2

  • Molecular Weight : 104.15

Drug Reference Standards & Impurity Synthesis in India
PA 27 11442

(2R)-3-Phenylmethoxypropane-1,2-diol

(2R)-3-Phenylmethoxypropane-1,2-diol


  • Catalogue No.:PA 27 11442

  • CAS :

    56552-80-8

  • Molecular Formula : C10H14O3

  • Molecular Weight : 182.22

Drug Reference Standards & Impurity Synthesis in India
PA 27 11443

(S)-4-(2-Hydroxyethyl)-2,2-diisopropyl-1,3-dioxolane

(S)-4-(2-Hydroxyethyl)-2,2-diisopropyl-1,3-dioxolane


  • Catalogue No.:PA 27 11443

  • CAS :

    151223-12-0

  • Molecular Formula : C11H22O3

  • Molecular Weight : 202.29

Drug Reference Standards & Impurity Synthesis in India
PA 27 11444

(S)-4-(2-Hydroxyethyl)-2,2-dimethyl-1,3-dioxolane

(S)-4-(2-Hydroxyethyl)-2,2-dimethyl-1,3-dioxolane


  • Catalogue No.:PA 27 11444

  • CAS :

    32233-43-5

  • Molecular Formula : C7H14O3

  • Molecular Weight : 146.19

Drug Reference Standards & Impurity Synthesis in India
PA 27 11445

(4R)-2,2-Dimethyl-4-(phenylmethoxymethyl)-1,3-dioxolane

(4R)-2,2-Dimethyl-4-(phenylmethoxymethyl)-1,3-dioxolane


  • Catalogue No.:PA 27 11445

  • CAS :

    14347-83-2

  • Molecular Formula : C13H18O3

  • Molecular Weight : 222.28

Drug Reference Standards & Impurity Synthesis in India
PA 27 11446

(S)-(+)-Ketopinic Acid

(S)-(+)-Ketopinic Acid


  • Catalogue No.:PA 27 11446

  • CAS :

    40724-67-2

  • Molecular Formula : C10H14O3

  • Molecular Weight : 182.22

Drug Reference Standards & Impurity Synthesis in India
PA 27 11447

(S)-2-Chloro-3-methylbutyric Acid

(S)-2-Chloro-3-methylbutyric Acid


  • Catalogue No.:PA 27 11447

  • CAS :

    26782-74-1

  • Molecular Formula : C5H9ClO2

  • Molecular Weight : 136.58

Drug Reference Standards & Impurity Synthesis in India
PA 27 11448

(R)-(-)-2-Methylglutaric Acid

(R)-(-)-2-Methylglutaric Acid


  • Catalogue No.:PA 27 11448

  • CAS :

    1115-81-7

  • Molecular Formula : C6H10O4

  • Molecular Weight : 146.14

Drug Reference Standards & Impurity Synthesis in India
PA 27 11449

(-)-Dipivaloyl-L-tartaric Acid

(-)-Dipivaloyl-L-tartaric Acid


  • Catalogue No.:PA 27 11449

  • CAS :

    65259-81-6

  • Molecular Formula : C14H22O8

  • Molecular Weight : 318.32

Drug Reference Standards & Impurity Synthesis in India
PA 27 11450

(S)-(-)-2-Guanidinoglutaric Acid

(S)-(-)-2-Guanidinoglutaric Acid


  • Catalogue No.:PA 27 11450

  • CAS :

    73477-53-9

  • Molecular Formula : C6H11N3O4

  • Molecular Weight : 189.17

Drug Reference Standards & Impurity Synthesis in India
PA 27 11451

(R)-Trichostatic Acid

(R)-Trichostatic Acid


  • Catalogue No.:PA 27 11451

  • CAS :

    114127-18-3

  • Molecular Formula : C17H21NO3

  • Molecular Weight : 287.36

Drug Reference Standards & Impurity Synthesis in India
PA 27 11452

(-)-Diacetyl-L-tartaric Acid

(-)-Diacetyl-L-tartaric Acid


  • Catalogue No.:PA 27 11452

  • CAS :

    51591-38-9

  • Molecular Formula : C8H10O8

  • Molecular Weight : 234.16

Drug Reference Standards & Impurity Synthesis in India
PA 27 11453

(+)-Dipivaloyl-D-tartaric Acid

(+)-Dipivaloyl-D-tartaric Acid


  • Catalogue No.:PA 27 11453

  • CAS :

    76769-55-6

  • Molecular Formula : C14H22O8

  • Molecular Weight : 318.32

Drug Reference Standards & Impurity Synthesis in India
PA 27 11454

(S)-(-)-2-Acetoxypropionic Acid

(S)-(-)-2-Acetoxypropionic Acid


  • Catalogue No.:PA 27 11454

  • CAS :

    6034-46-4

  • Molecular Formula : C5H8O4

  • Molecular Weight : 132.12

Drug Reference Standards & Impurity Synthesis in India
PA 27 11455

(+)-Diacetyl-D-tartaric Acid

(+)-Diacetyl-D-tartaric Acid


  • Catalogue No.:PA 27 11455

  • CAS :

    66749-60-8

  • Molecular Formula : C8H10O8

  • Molecular Weight : 234.16

Drug Reference Standards & Impurity Synthesis in India
PA 27 11456

(-)-Menthoxyacetic Acid

(-)-Menthoxyacetic Acid


  • Catalogue No.:PA 27 11456

  • CAS :

    40248-63-3

  • Molecular Formula : C12H22O3

  • Molecular Weight : 214.31

Drug Reference Standards & Impurity Synthesis in India
PA 27 11457

(R)-2-Bromo-3-methylbutyric Acid

(R)-2-Bromo-3-methylbutyric Acid


  • Catalogue No.:PA 27 11457

  • CAS :

    76792-22-8

  • Molecular Formula : C5H9BrO2

  • Molecular Weight : 181.03

Drug Reference Standards & Impurity Synthesis in India
PA 27 11458

(S)-(+)-2-Methylglutaric Acid

(S)-(+)-2-Methylglutaric Acid


  • Catalogue No.:PA 27 11458

  • CAS :

    1115-82-8

  • Molecular Formula : C6H10O4

  • Molecular Weight : 146.14

Drug Reference Standards & Impurity Synthesis in India
PA 27 11459

(S)-Trichostatic Acid

(S)-Trichostatic Acid


  • Catalogue No.:PA 27 11459

  • CAS :

    68690-19-7

  • Molecular Formula : C17H21NO3

  • Molecular Weight : 287.36

Drug Reference Standards & Impurity Synthesis in India
PA 27 11460

(R)-(+)-Butylene Oxide

(R)-(+)-Butylene Oxide


  • Catalogue No.:PA 27 11460

  • CAS :

    3760-95-0

  • Molecular Formula : C4H8O

  • Molecular Weight : 72.11

Drug Reference Standards & Impurity Synthesis in India
PA 27 11461

(R)-Glycidyl Methyl Ether

(R)-Glycidyl Methyl Ether


  • Catalogue No.:PA 27 11461

  • CAS :

    64491-70-9

  • Molecular Formula : C4H8O2

  • Molecular Weight : 88.11

Drug Reference Standards & Impurity Synthesis in India
PA 27 11462

(S)-Glycidyl Methyl Ether

(S)-Glycidyl Methyl Ether


  • Catalogue No.:PA 27 11462

  • CAS :

    64491-68-5

  • Molecular Formula : C4H8O2

  • Molecular Weight : 88.11

Drug Reference Standards & Impurity Synthesis in India
PA 27 11463

(S)-(-)-Butylene Oxide

(S)-(-)-Butylene Oxide


  • Catalogue No.:PA 27 11463

  • CAS :

    30608-62-9

  • Molecular Formula : C4H8O

  • Molecular Weight : 72.11

Drug Reference Standards & Impurity Synthesis in India
PA 27 11464

(S)-Glycidyl 4-Nitrobenzenesulfonate

(S)-Glycidyl 4-Nitrobenzenesulfonate


  • Catalogue No.:PA 27 11464

  • CAS :

    118712-60-0

  • Molecular Formula : C9H9NO6S

  • Molecular Weight : 259.23

Drug Reference Standards & Impurity Synthesis in India
PA 27 11465

(S)-Glycidyl Phenyl Ether

(S)-Glycidyl Phenyl Ether


  • Catalogue No.:PA 27 11465

  • CAS :

    71031-03-3

  • Molecular Formula : C9H10O2

  • Molecular Weight : 150.18

Drug Reference Standards & Impurity Synthesis in India
PA 27 11466

(R)-Glycidyl Phenyl Ether

(R)-Glycidyl Phenyl Ether


  • Catalogue No.:PA 27 11466

  • CAS :

    71031-02-2

  • Molecular Formula : C9H10O2

  • Molecular Weight : 150.18

Drug Reference Standards & Impurity Synthesis in India
PA 27 11467

Dimethyl (2R,3R)-2,3-O-(1-Phenylethylidene)-L-tartrate

Dimethyl (2R,3R)-2,3-O-(1-Phenylethylidene)-L-tartrate


  • Catalogue No.:PA 27 11467

  • CAS :

    104333-83-7

  • Molecular Formula : C14H16O6

  • Molecular Weight : 280.28

Drug Reference Standards & Impurity Synthesis in India
PA 27 11468

Methyl (R)-(+)-3-(Acetylthio)-2-methylpropionate

Methyl (R)-(+)-3-(Acetylthio)-2-methylpropionate


  • Catalogue No.:PA 27 11468

  • CAS :

    86961-07-1

  • Molecular Formula : C7H12O3S

  • Molecular Weight : 176.23

Drug Reference Standards & Impurity Synthesis in India
PA 27 11469

Methyl (R)-(+)-2-(4-Hydroxyphenoxy)propionate

Methyl (R)-(+)-2-(4-Hydroxyphenoxy)propionate


  • Catalogue No.:PA 27 11469

  • CAS :

    96562-58-2

  • Molecular Formula : C10H12O4

  • Molecular Weight : 196.20

Drug Reference Standards & Impurity Synthesis in India
PA 27 11470

Methyl (S)-(-)-2-Chloropropionate

Methyl (S)-(-)-2-Chloropropionate


  • Catalogue No.:PA 27 11470

  • CAS :

    73246-45-4

  • Molecular Formula : C4H7ClO2

  • Molecular Weight : 122.55

Drug Reference Standards & Impurity Synthesis in India
PA 27 11471

Dibenzyl L-Tartrate

Dibenzyl L-Tartrate


  • Catalogue No.:PA 27 11471

  • CAS :

    622-00-4

  • Molecular Formula : C18H18O6

  • Molecular Weight : 330.34

Drug Reference Standards & Impurity Synthesis in India
PA 27 11472

Dibutyl L-(+)-Tartrate

Dibutyl L-(+)-Tartrate


  • Catalogue No.:PA 27 11472

  • CAS :

    87-92-3

  • Molecular Formula : C12H22O6

  • Molecular Weight : 262.30

Drug Reference Standards & Impurity Synthesis in India
PA 27 11473

Di-tert-butyl L-(+)-Tartrate

Di-tert-butyl L-(+)-Tartrate


  • Catalogue No.:PA 27 11473

  • CAS :

    117384-45-9

  • Molecular Formula : C12H22O6

  • Molecular Weight : 262.30

Drug Reference Standards & Impurity Synthesis in India
PA 27 11474

Benzyl (S)-(-)-Lactate

Benzyl (S)-(-)-Lactate


  • Catalogue No.:PA 27 11474

  • CAS :

    56777-24-3

  • Molecular Formula : C10H12O3

  • Molecular Weight : 180.20

Drug Reference Standards & Impurity Synthesis in India
PA 27 11475

Methyl (R)-(+)-3-Bromoisobutyrate

Methyl (R)-(+)-3-Bromoisobutyrate


  • Catalogue No.:PA 27 11475

  • CAS :

    110556-33-7

  • Molecular Formula : C5H9BrO2

  • Molecular Weight : 181.03

Drug Reference Standards & Impurity Synthesis in India
PA 27 11476

Methyl (S)-(-)-3-Bromoisobutyrate

Methyl (S)-(-)-3-Bromoisobutyrate


  • Catalogue No.:PA 27 11476

  • CAS :

    98190-85-3

  • Molecular Formula : C5H9BrO2

  • Molecular Weight : 181.03

Drug Reference Standards & Impurity Synthesis in India
PA 27 11477

Ethyl L-(+)-Mandelate

Ethyl L-(+)-Mandelate


  • Catalogue No.:PA 27 11477

  • CAS :

    13704-09-1

  • Molecular Formula : C10H12O3

  • Molecular Weight : 180.20

Drug Reference Standards & Impurity Synthesis in India
PA 27 11478

Dimethyl D-(+)-Malate

Dimethyl D-(+)-Malate


  • Catalogue No.:PA 27 11478

  • CAS :

    70681-41-3

  • Molecular Formula : C6H10O5

  • Molecular Weight : 162.14

Drug Reference Standards & Impurity Synthesis in India
PA 27 11479

(+)-Menthyl Acetate

(+)-Menthyl Acetate


  • Catalogue No.:PA 27 11479

  • CAS :

    5157-89-1

  • Molecular Formula : C12H22O2

  • Molecular Weight : 198.31

Drug Reference Standards & Impurity Synthesis in India
PA 27 11480

Dimethyl (S)-(+)-2-Methylglutarate

Dimethyl (S)-(+)-2-Methylglutarate


  • Catalogue No.:PA 27 11480

  • CAS :

    10171-92-3

  • Molecular Formula : C8H14O4

  • Molecular Weight : 174.20

Drug Reference Standards & Impurity Synthesis in India
PA 27 11481

Benzyl L-(+)-Mandelate

Benzyl L-(+)-Mandelate


  • Catalogue No.:PA 27 11481

  • CAS :

    62173-99-3

  • Molecular Formula : C15H14O3

  • Molecular Weight : 242.27

Drug Reference Standards & Impurity Synthesis in India
PA 27 11482

Ethyl L-(-)-O-Tosyllactate

Ethyl L-(-)-O-Tosyllactate


  • Catalogue No.:PA 27 11482

  • CAS :

    57057-80-4

  • Molecular Formula : C12H16O5S

  • Molecular Weight : 272.32

Drug Reference Standards & Impurity Synthesis in India
PA 27 11483

(S)-(+)-1-Chloro-2-methylbutane

(S)-(+)-1-Chloro-2-methylbutane


  • Catalogue No.:PA 27 11483

  • CAS :

    40560-29-0

  • Molecular Formula : C5H11Cl

  • Molecular Weight : 106.59

Drug Reference Standards & Impurity Synthesis in India
PA 27 11484

(-)-Menthyl Chloride

(-)-Menthyl Chloride


  • Catalogue No.:PA 27 11484

  • CAS :

    16052-42-9

  • Molecular Formula : C10H19Cl

  • Molecular Weight : 174.71

Drug Reference Standards & Impurity Synthesis in India
PA 27 11485

Methyl (S)-2-Isocyanato-3-phenylpropionate

Methyl (S)-2-Isocyanato-3-phenylpropionate


  • Catalogue No.:PA 27 11485

  • CAS :

    40203-94-9

  • Molecular Formula : C11H11NO3

  • Molecular Weight : 205.21

Drug Reference Standards & Impurity Synthesis in India
PA 27 11486

Methyl (S)-(+)-2-Isocyanato-3-tert-butoxypropionate

Methyl (S)-(+)-2-Isocyanato-3-tert-butoxypropionate


  • Catalogue No.:PA 27 11486

  • CAS :

    145080-94-0

  • Molecular Formula : C9H15NO4

  • Molecular Weight : 201.22

Drug Reference Standards & Impurity Synthesis in India
PA 27 11487

Methyl (2S,3S)-2-Isocyanato-3-methylvalerate

Methyl (2S,3S)-2-Isocyanato-3-methylvalerate


  • Catalogue No.:PA 27 11487

  • CAS :

    120219-17-2

  • Molecular Formula : C8H13NO3

  • Molecular Weight : 171.20

Drug Reference Standards & Impurity Synthesis in India
PA 27 11488

(S)-(+)-1-(1-Naphthyl)ethyl Isocyanate

(S)-(+)-1-(1-Naphthyl)ethyl Isocyanate


  • Catalogue No.:PA 27 11488

  • CAS :

    73671-79-1

  • Molecular Formula : C13H11NO

  • Molecular Weight : 197.24

Drug Reference Standards & Impurity Synthesis in India
PA 27 11489

Methyl (S)-(-)-2-Isocyanato-4-methylvalerate

Methyl (S)-(-)-2-Isocyanato-4-methylvalerate


  • Catalogue No.:PA 27 11489

  • CAS :

    39570-63-3

  • Molecular Formula : C8H13NO3

  • Molecular Weight : 171.20

Drug Reference Standards & Impurity Synthesis in India
PA 27 11490

(R)-(-)-1-(1-Naphthyl)ethyl Isocyanate

(R)-(-)-1-(1-Naphthyl)ethyl Isocyanate


  • Catalogue No.:PA 27 11490

  • CAS :

    42340-98-7

  • Molecular Formula : C13H11NO

  • Molecular Weight : 197.24

Drug Reference Standards & Impurity Synthesis in India
PA 27 11491

Diethyl (S)-(-)-2-Isocyanatoglutarate

Diethyl (S)-(-)-2-Isocyanatoglutarate


  • Catalogue No.:PA 27 11491

  • CAS :

    145080-95-1

  • Molecular Formula : C10H15NO5

  • Molecular Weight : 229.23

Drug Reference Standards & Impurity Synthesis in India
PA 27 11492

(1R,2R)-(+)-1,2-Cyclohexanediamine L-Tartrate

(1R,2R)-(+)-1,2-Cyclohexanediamine L-Tartrate


  • Catalogue No.:PA 27 11492

  • CAS :

    39961-95-0

  • Molecular Formula : C10H20N2O6

  • Molecular Weight : 264.28

Drug Reference Standards & Impurity Synthesis in India
PA 27 11493

(1S,2S)-(-)-1,2-Cyclohexanediamine D-Tartrate

(1S,2S)-(-)-1,2-Cyclohexanediamine D-Tartrate


  • Catalogue No.:PA 27 11493

  • CAS :

    67333-70-4

  • Molecular Formula : C10H20N2O6

  • Molecular Weight : 264.28

Drug Reference Standards & Impurity Synthesis in India
PA 27 11494

(1S,2S)-(+)-N,N-Dimethylcyclohexane-1,2-diamine

(1S,2S)-(+)-N,N-Dimethylcyclohexane-1,2-diamine


  • Catalogue No.:PA 27 11494

  • CAS :

    87583-89-9

  • Molecular Formula : C8H18N2

  • Molecular Weight : 142.25

Drug Reference Standards & Impurity Synthesis in India
PA 27 11495

(S)-1-Octyn-3-ol [ω Side-Chain Unit for PG Synthesis]

(S)-1-Octyn-3-ol [ω Side-Chain Unit for PG Synthesis]


  • Catalogue No.:PA 27 11495

  • CAS :

    32556-71-1

  • Molecular Formula : C8H14O

  • Molecular Weight : 126.2

Drug Reference Standards & Impurity Synthesis in India
PA 27 11496

(S)-(+)-a-(Trifluoromethyl)benzyl Alcohol

(S)-(+)-a-(Trifluoromethyl)benzyl Alcohol


  • Catalogue No.:PA 27 11496

  • CAS :

    340-06-7

  • Molecular Formula : C8H7F3O

  • Molecular Weight : 176.14

Drug Reference Standards & Impurity Synthesis in India
PA 27 11497

(R)-(-)-1,2,3,4-Tetrahydro-1-naphthol

(R)-(-)-1,2,3,4-Tetrahydro-1-naphthol


  • Catalogue No.:PA 27 11497

  • CAS :

    23357-45-1

  • Molecular Formula : C10H12O

  • Molecular Weight : 148.21

Drug Reference Standards & Impurity Synthesis in India
PA 27 11498

(S)-(+)-3-Hydroxy-2,2-dimethylcyclohexanone

(S)-(+)-3-Hydroxy-2,2-dimethylcyclohexanone


  • Catalogue No.:PA 27 11498

  • CAS :

    87655-21-8

  • Molecular Formula : C8H14O2

  • Molecular Weight : 142.20

Drug Reference Standards & Impurity Synthesis in India
PA 27 11499

(R)-(-)-2,2,2-Trifluoro-1-(9-anthryl)ethanol [e.e. Determination Reagent by NMR]

(R)-(-)-2,2,2-Trifluoro-1-(9-anthryl)ethanol [e.e. Determination Reagent by NMR]


  • Catalogue No.:PA 27 11499

  • CAS :

    53531-34-3

  • Molecular Formula : C16H11F3O

  • Molecular Weight : 276.26

Drug Reference Standards & Impurity Synthesis in India
PA 27 11500

(S)-(+)-2-Pentanol

(S)-(+)-2-Pentanol


  • Catalogue No.:PA 27 11500

  • CAS :

    26184-62-3

  • Molecular Formula : C5H12O

  • Molecular Weight : 88.15

Drug Reference Standards & Impurity Synthesis in India
PA 27 11501

(S)-(+)-2,2,2-Trifluoro-1-(9-anthryl)ethanol [e.e. Determination Reagent by NMR]

(S)-(+)-2,2,2-Trifluoro-1-(9-anthryl)ethanol [e.e. Determination Reagent by NMR]


  • Catalogue No.:PA 27 11501

  • CAS :

    60646-30-2

  • Molecular Formula : C16H11F3O

  • Molecular Weight : 276.26

Drug Reference Standards & Impurity Synthesis in India
PA 27 11502

(R)-(-)-2-Pentanol

(R)-(-)-2-Pentanol


  • Catalogue No.:PA 27 11502

  • CAS :

    31087-44-2

  • Molecular Formula : C5H12O

  • Molecular Weight : 88.15

Drug Reference Standards & Impurity Synthesis in India
PA 27 11503

(R)-(+)-1-(2-Naphthyl)ethanol

(R)-(+)-1-(2-Naphthyl)ethanol


  • Catalogue No.:PA 27 11503

  • CAS :

    52193-85-8

  • Molecular Formula : C12H12O

  • Molecular Weight : 172.23

Drug Reference Standards & Impurity Synthesis in India
PA 27 11504

(S)-(+)-1,2,3,4-Tetrahydro-1-naphthol

(S)-(+)-1,2,3,4-Tetrahydro-1-naphthol


  • Catalogue No.:PA 27 11504

  • CAS :

    53732-47-1

  • Molecular Formula : C10H12O

  • Molecular Weight : 148.21

Drug Reference Standards & Impurity Synthesis in India
PA 27 11505

(S)-(-)-1-Phenyl-1-propanol

(S)-(-)-1-Phenyl-1-propanol


  • Catalogue No.:PA 27 11505

  • CAS :

    613-87-6

  • Molecular Formula : C9H12O

  • Molecular Weight : 136.19

Drug Reference Standards & Impurity Synthesis in India
PA 27 11506

(1S,2R)-(+)-trans-2-Phenyl-1-cyclohexanol

(1S,2R)-(+)-trans-2-Phenyl-1-cyclohexanol


  • Catalogue No.:PA 27 11506

  • CAS :

    34281-92-0

  • Molecular Formula : C12H16O

  • Molecular Weight : 176.26

Drug Reference Standards & Impurity Synthesis in India
PA 27 11507

(S)-1-Phenyl-2-propanol

(S)-1-Phenyl-2-propanol


  • Catalogue No.:PA 27 11507

  • CAS :

    1517-68-6

  • Molecular Formula : C9H12O

  • Molecular Weight : 136.19

Drug Reference Standards & Impurity Synthesis in India
PA 27 11508

(1R,2S)-(-)-trans-2-Phenyl-1-cyclohexanol

(1R,2S)-(-)-trans-2-Phenyl-1-cyclohexanol


  • Catalogue No.:PA 27 11508

  • CAS :

    98919-68-7

  • Molecular Formula : C12H16O

  • Molecular Weight : 176.26

Drug Reference Standards & Impurity Synthesis in India
PA 27 11509

(-)-Perillaldehyde

(-)-Perillaldehyde


  • Catalogue No.:PA 27 11509

  • CAS :

    18031-40-8

  • Molecular Formula : C10H14O

  • Molecular Weight : 150.22

Drug Reference Standards & Impurity Synthesis in India
PA 27 11510

(1S,2R)-2-(Dibutylamino)-1-phenyl-1-propanol

(1S,2R)-2-(Dibutylamino)-1-phenyl-1-propanol


  • Catalogue No.:PA 27 11510

  • CAS :

    114389-70-7

  • Molecular Formula : C17H29NO

  • Molecular Weight : 263.43

Drug Reference Standards & Impurity Synthesis in India
PA 27 11511

(R)-4-Amino-2-methyl-1-butanol

(R)-4-Amino-2-methyl-1-butanol


  • Catalogue No.:PA 27 11511

  • CAS :

    88390-32-3

  • Molecular Formula : C5H13NO

  • Molecular Weight : 103.17

Drug Reference Standards & Impurity Synthesis in India
PA 27 11512

(-)-cis-2-Benzylaminocyclohexanemethanol

(-)-cis-2-Benzylaminocyclohexanemethanol


  • Catalogue No.:PA 27 11512

  • CAS :

    71581-93-6

  • Molecular Formula : C14H21NO

  • Molecular Weight : 219.33

Drug Reference Standards & Impurity Synthesis in India
PA 27 11513

(1S,2S)-(+)-1-Amino-2-indanol

(1S,2S)-(+)-1-Amino-2-indanol


  • Catalogue No.:PA 27 11513

  • CAS :

    163061-74-3

  • Molecular Formula : C9H11NO

  • Molecular Weight : 149.19

Drug Reference Standards & Impurity Synthesis in India
PA 27 11514

(R)-2-Isopropylamino-2-phenylethanol

(R)-2-Isopropylamino-2-phenylethanol


  • Catalogue No.:PA 27 11514

  • CAS :

    112211-92-4

  • Molecular Formula : C11H17NO

  • Molecular Weight : 179.26

Drug Reference Standards & Impurity Synthesis in India
PA 27 11515

L-tert-Leucinol

L-tert-Leucinol


  • Catalogue No.:PA 27 11515

  • CAS :

    112245-13-3

  • Molecular Formula : C6H15NO

  • Molecular Weight : 117.19

Drug Reference Standards & Impurity Synthesis in India
PA 27 11516

(S)-2-Isopropylamino-3-methyl-1-butanol

(S)-2-Isopropylamino-3-methyl-1-butanol


  • Catalogue No.:PA 27 11516

  • CAS :

    112211-88-8

  • Molecular Formula : C8H19NO

  • Molecular Weight : 145.25

Drug Reference Standards & Impurity Synthesis in India
PA 27 11517

(S)-(-)-2-Amino-3,3-dimethyl-1,1-diphenyl-1-butanol

(S)-(-)-2-Amino-3,3-dimethyl-1,1-diphenyl-1-butanol


  • Catalogue No.:PA 27 11517

  • CAS :

    144054-70-6

  • Molecular Formula : C18H23NO

  • Molecular Weight : 269.39

Drug Reference Standards & Impurity Synthesis in India
PA 27 11518

(S)-(-)-4-(Methoxymethyl)-1,3-dioxolan-2-one

(S)-(-)-4-(Methoxymethyl)-1,3-dioxolan-2-one


  • Catalogue No.:PA 27 11518

  • CAS :

    135682-18-7

  • Molecular Formula : C5H8O4

  • Molecular Weight : 132.12

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