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 75 results for miscellaneous Impurities
PA 27 0033828

1-((Tert-butoxycarbonyl)amino)piperidine-4-carboxylic acid

1-((Tert-butoxycarbonyl)amino)piperidine-4-carboxylic acid

  • Catalogue No.:PA 27 0033828

  • CAS :

    2736960-66-8

  • Molecular Formula : C11H20N2O4

  • Molecular Weight : 244.29

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PA STI 090074

2-[Nitroso(Phenylmethyl)Amino]Benzoic acid-d7

2-[Nitroso(Phenylmethyl)Amino]Benzoic acid-d7

  • Catalogue No.:PA STI 090074

  • CAS :

    NA

  • Molecular Formula : C14H5D7N2O3

  • Molecular Weight : 263.3

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PA 27 0033854

(2,4-difluorobenzyl)amine Trimer

(2,4-difluorobenzyl)amine Trimer

  • Catalogue No.:PA 27 0033854

  • CAS :

    NA

  • Molecular Formula : C21H17F5N2

  • Molecular Weight : 392.37

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PA 27 0033855

N,N-Didecyl-N-methylpoly(oxyethylene) ammonium propionate

N,N-Didecyl-N-methylpoly(oxyethylene) ammonium propionate

  • Catalogue No.:PA 27 0033855

  • CAS :

    94667-33-1

  • Molecular Formula : C28H59NO4

  • Molecular Weight : 473.78

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PA 27 0033856

2-Decanol

2-Decanol

  • Catalogue No.:PA 27 0033856

  • CAS :

    1120-06-5

  • Molecular Formula : C10H22O

  • Molecular Weight : 158.29

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PA 27 0033857

1-Phenyl-2-[(2-Hydroxyethyl)Methylamino]-Propanol

1-Phenyl-2-[(2-Hydroxyethyl)Methylamino]-Propanol

  • Catalogue No.:PA 27 0033857

  • CAS :

    91688-17-4

  • Molecular Formula : C12H19NO2

  • Molecular Weight : 209.29

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PA 27 0033858

5-Thiazolecarboxamide

5-Thiazolecarboxamide

  • Catalogue No.:PA 27 0033858

  • CAS :

    74411-19-1

  • Molecular Formula : C4H4N2OS

  • Molecular Weight : 128.15

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PA 27 0033937

Undecyl Dodecanoate

Undecyl Dodecanoate

  • Catalogue No.:PA 27 0033937

  • CAS :

    3658-44-4

  • Molecular Formula : C23H46O2

  • Molecular Weight : 354.62

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PA 27 0033942

1-Nitroso-1-ethyl-3-(2-hydroxyethyl)urea

1-Nitroso-1-ethyl-3-(2-hydroxyethyl)urea

  • Catalogue No.:PA 27 0033942

  • CAS :

    96724-44-6

  • Molecular Formula : C5H11N3O3

  • Molecular Weight : 161.16

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PA 27 0033945

N-(4-Amino-2-methylpyrimidin-5-yl)formamide

N-(4-Amino-2-methylpyrimidin-5-yl)formamide

  • Catalogue No.:PA 27 0033945

  • CAS :

    89533-19-7

  • Molecular Formula : C6H8N4O

  • Molecular Weight : 152.16

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PA 27 0033946

L-α-Amino-ε-caprolactam hydrochloride

L-α-Amino-ε-caprolactam hydrochloride

  • Catalogue No.:PA 27 0033946

  • CAS :

    26081-07-2

  • Molecular Formula : C6H13ClN2O

  • Molecular Weight : 164.63

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PA 27 0033953

2-keto-D-Gluconic acid

2-keto-D-Gluconic acid

  • Catalogue No.:PA 27 0033953

  • CAS :

    669-90-9

  • Molecular Formula : C6H10O7

  • Molecular Weight : 194.14

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PA 27 0033960

2-(6,7,9,10-tetrahydro-8H-6,10-Methanoazepino[4,5-g]quinoxalin-8-yl)succinic acid

2-(6,7,9,10-Tetrahydro-8H-6,10-Methanoazepino[4,5-g]quinoxalin-8-yl)succinic acid

  • Catalogue No.:PA 27 0033960

  • CAS :

    NA

  • Molecular Formula : C17H17N3O4

  • Molecular Weight : 327.34

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PA EP Y0002311

Trypsin For Aprotinin Assay (Y0002311)

Trypsin For Aprotinin Assay (Y0002311)

  • Catalogue No.:PA EP Y0002311

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

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PA EP Y0002285

Croscarmellose Sodium (Y0002285)

Croscarmellose Sodium (Y0002285)

  • Catalogue No.:PA EP Y0002285

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

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PA USP 1A07130

Ditranexamic Acid Amine (1A07130)

Ditranexamic Acid Amine (1A07130)

  • Catalogue No.:PA USP 1A07130

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

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PA 27 0033830

4-Nitrobenzyl Chloride

4-Nitrobenzyl Chloride

  • Catalogue No.:PA 27 0033830

  • CAS :

    100-14-1

  • Molecular Formula : C7H6ClNO2

  • Molecular Weight : 171.58

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PA 27 0033831

Aluminum Trinitrate Nonahydrate

Aluminum Trinitrate Nonahydrate

  • Catalogue No.:PA 27 0033831

  • CAS :

    7784-27-2

  • Molecular Formula : AlH18N3O18

  • Molecular Weight : 375.13

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PA 27 0033832

Calcium Bromide

Calcium Bromide

  • Catalogue No.:PA 27 0033832

  • CAS :

    7789-41-5

  • Molecular Formula : Br2Ca

  • Molecular Weight : 199.89

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PA 27 0033833

2,3,4-Trimethylpentane

2,3,4-Trimethylpentane

  • Catalogue No.:PA 27 0033833

  • CAS :

    565-75-3

  • Molecular Formula : C8H18

  • Molecular Weight : 114.23

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PA 27 0033834

Soluplus

Soluplus

  • Catalogue No.:PA 27 0033834

  • CAS :

    936030-92-1

  • Molecular Formula : (C8H13NO.C4H6O2.C2H4O)x

  • Molecular Weight : (139.2 + 86.09 + 44.05)x

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PA 27 0033835

5,5-Dimethyltetrahydrofuran-3-amine Hydrochloride

5,5-Dimethyltetrahydrofuran-3-amine Hydrochloride

  • Catalogue No.:PA 27 0033835

  • CAS :

    2137573-49-8

  • Molecular Formula : C6H14ClNO

  • Molecular Weight : 151.63

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PA 27 0033836

5-Methyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenol

5-Methyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenol

  • Catalogue No.:PA 27 0033836

  • CAS :

    517864-13-0

  • Molecular Formula : C13H19BO3

  • Molecular Weight : 234.1

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PA 27 0033837

(2-Chloro-4,6-difluorophenyl)boronic Acid

(2-Chloro-4,6-difluorophenyl)boronic Acid

  • Catalogue No.:PA 27 0033837

  • CAS :

    1373393-48-6

  • Molecular Formula : C6H4BClF2O2

  • Molecular Weight : 192.35

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PA 27 0033838

2-(2-Chloro-4,6-difluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

2-(2-Chloro-4,6-difluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

  • Catalogue No.:PA 27 0033838

  • CAS :

    1239492-72-8

  • Molecular Formula : C12H14BClF2O2

  • Molecular Weight : 274.5

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PA 27 0033839

2-Chloro-4,6-difluorobenzaldehyde

2-Chloro-4,6-difluorobenzaldehyde

  • Catalogue No.:PA 27 0033839

  • CAS :

    1261493-54-2

  • Molecular Formula : C7H3ClF2O

  • Molecular Weight : 176.55

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PA 27 0033840

Magnesium Dioleate

Magnesium Dioleate

  • Catalogue No.:PA 27 0033840

  • CAS :

    1555-53-9

  • Molecular Formula : C36H68MgO4

  • Molecular Weight : 589.24

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PA 27 0033841

4-Bromo-5-fluoro-2-methylaniline

4-Bromo-5-fluoro-2-methylaniline

  • Catalogue No.:PA 27 0033841

  • CAS :

    52723-82-7

  • Molecular Formula : C7H7BrFN

  • Molecular Weight : 204.04

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PA 27 0033842

2,3-Difluorobenzaldehyde

2,3-Difluorobenzaldehyde

  • Catalogue No.:PA 27 0033842

  • CAS :

    2646-91-5

  • Molecular Formula : C7H4F2O

  • Molecular Weight : 142.1

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PA 27 0033843

5-Bromo-2,3-difluorobenzaldehyde

5-Bromo-2,3-difluorobenzaldehyde

  • Catalogue No.:PA 27 0033843

  • CAS :

    633327-22-7

  • Molecular Formula : C7H3BrF2O

  • Molecular Weight : 221

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PA 27 0033844

Octahydro-2H-chromene-2-carboxylic Acid

Octahydro-2H-chromene-2-carboxylic Acid

  • Catalogue No.:PA 27 0033844

  • CAS :

    NA

  • Molecular Formula : C10H16O3

  • Molecular Weight : 184.24

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PA 27 0033845

6-Fluorooctahydro-2H-chromene-2-carboxylic Acid

6-Fluorooctahydro-2H-chromene-2-carboxylic Acid

  • Catalogue No.:PA 27 0033845

  • CAS :

    NA

  • Molecular Formula : C10H15FO3

  • Molecular Weight : 202.23

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PA 27 0033846

3-Bromopyridine-2,5-diamine

3-Bromopyridine-2,5-diamine

  • Catalogue No.:PA 27 0033846

  • CAS :

    896160-69-3

  • Molecular Formula : C5H6BrN3

  • Molecular Weight : 188.03

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PA 27 0033847

6-Bromo-3-pyridinecarboxaldehyde

6-Bromo-3-pyridinecarboxaldehyde

  • Catalogue No.:PA 27 0033847

  • CAS :

    149806-06-4

  • Molecular Formula : C6H4BrNO

  • Molecular Weight : 186.01

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PA 27 0033848

1-Benzyl-4-ethylpyrrolidin-3-amine

1-Benzyl-4-ethylpyrrolidin-3-amine

  • Catalogue No.:PA 27 0033848

  • CAS :

    1533823-99-2

  • Molecular Formula : C13H20N2

  • Molecular Weight : 204.32

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PA 27 0033849

1,6-Dichlorodibenzo[b,e][1,4]dioxine

1,6-Dichlorodibenzo[b,e][1,4]dioxine

  • Catalogue No.:PA 27 0033849

  • CAS :

    38178-38-0

  • Molecular Formula : C12H6Cl2O2

  • Molecular Weight : 253.08

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PA 27 0033850

1-(Cyanomethyl)cyclohexane-1-carboxylic Acid

1-(Cyanomethyl)cyclohexane-1-carboxylic Acid

  • Catalogue No.:PA 27 0033850

  • CAS :

    1936090-03-7

  • Molecular Formula : C9H13NO2

  • Molecular Weight : 167.21

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PA 27 0033851

1-(Aminomethyl)cyclohexane-1-carbonitrile

1-(Aminomethyl)cyclohexane-1-carbonitrile

  • Catalogue No.:PA 27 0033851

  • CAS :

    1513267-68-9

  • Molecular Formula : C8H14N2

  • Molecular Weight : 138.21

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PA 27 0033852

1-(2-Aminoethyl)cyclobutane-1-carboxylic Acid Hydrochloride

1-(2-Aminoethyl)cyclobutane-1-carboxylic Acid Hydrochloride

  • Catalogue No.:PA 27 0033852

  • CAS :

    2095192-36-0

  • Molecular Formula : C7H14ClNO2

  • Molecular Weight : 179.64

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PA 27 0033853

Cyclohexane-1,1-dicarbonitrile

Cyclohexane-1,1-dicarbonitrile

  • Catalogue No.:PA 27 0033853

  • CAS :

    5222-53-7

  • Molecular Formula : C8H10N2

  • Molecular Weight : 134.18

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PA 27 0033859

2-Amino-5-bromobenzonitrile

2-Amino-5-bromobenzonitrile

  • Catalogue No.:PA 27 0033859

  • CAS :

    39263-32-6

  • Molecular Formula : C7H5BrN2

  • Molecular Weight : 197.04

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PA 27 0033860

2-(Furan-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

2-(Furan-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

  • Catalogue No.:PA 27 0033860

  • CAS :

    374790-93-9

  • Molecular Formula : C10H15BO3

  • Molecular Weight : 194.04

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PA 27 0033861

2-Chloro-N-cyclohexylacetamide

2-Chloro-N-cyclohexylacetamide

  • Catalogue No.:PA 27 0033861

  • CAS :

    23605-23-4

  • Molecular Formula : C8H14ClNO

  • Molecular Weight : 175.66

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PA 27 0033905

(S)-1-(3-Bromopyridin-2-yl)ethan-1-ol

(S)-1-(3-Bromopyridin-2-yl)ethan-1-ol

  • Catalogue No.:PA 27 0033905

  • CAS :

    317845-81-1

  • Molecular Formula : C7H8BrNO

  • Molecular Weight : 202.05

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PA 27 0033907

(S)-3-Bromo-2-(1-methoxyethyl)pyridine

(S)-3-Bromo-2-(1-methoxyethyl)pyridine

  • Catalogue No.:PA 27 0033907

  • CAS :

    2641451-44-5

  • Molecular Formula : C8H10BrNO

  • Molecular Weight : 216.08

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PA 27 0033909

6a,6b,12a,12b-Tetrahydro-6H,12H-cyclobuta[1,2-c:3,4-c']dichromene-6,12-dione

6a,6b,12a,12b-Tetrahydro-6H,12H-cyclobuta[1,2-c:3,4-c']dichromene-6,12-dione

  • Catalogue No.:PA 27 0033909

  • CAS :

    31199-82-3

  • Molecular Formula : C18H12O4

  • Molecular Weight : 292.29

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PA 27 0033961

5-Bromo-2-(1H-imidazol-1-yl)pyridine

5-Bromo-2-(1H-imidazol-1-yl)pyridine

  • Catalogue No.:PA 27 0033961

  • CAS :

    380381-18-0

  • Molecular Formula : C8H6BrN3

  • Molecular Weight : 224.06

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PA 27 0033962

2-Isopropyl-4-methylpyridine

2-Isopropyl-4-methylpyridine

  • Catalogue No.:PA 27 0033962

  • CAS :

    4855-56-5

  • Molecular Formula : C9H13N

  • Molecular Weight : 135.21

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PA 27 0033963

(4-Fluoropyridin-3-yl)boronic Acid

(4-Fluoropyridin-3-yl)boronic Acid

  • Catalogue No.:PA 27 0033963

  • CAS :

    860626-80-8

  • Molecular Formula : C5H5BFNO2

  • Molecular Weight : 140.91

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PA 27 0033964

1-Nitroso-2,3-dihydropyridin-4(1H)-one

1-Nitroso-2,3-dihydropyridin-4(1H)-one

  • Catalogue No.:PA 27 0033964

  • CAS :

    NA

  • Molecular Formula : C5H6N2O2

  • Molecular Weight : 126.12

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PA 27 0033965

2,5,7,10-Tetraoxaundecane

2,5,7,10-Tetraoxaundecane

  • Catalogue No.:PA 27 0033965

  • CAS :

    4431-83-8

  • Molecular Formula : C7H16O4

  • Molecular Weight : 164.2

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PA 27 0033966

7-Bromo-5H-pyrrolo[2,3-b]pyrazine

7-Bromo-5H-pyrrolo[2,3-b]pyrazine

  • Catalogue No.:PA 27 0033966

  • CAS :

    56015-31-7

  • Molecular Formula : C6H4BrN3

  • Molecular Weight : 198.02

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PA 27 0033967

5H-Pyrrolo[2,3-b]pyrazin-7-amine

5H-Pyrrolo[2,3-b]pyrazin-7-amine

  • Catalogue No.:PA 27 0033967

  • CAS :

    1505002-82-3

  • Molecular Formula : C6H6N4

  • Molecular Weight : 134.14

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PA 27 0033968

5H-Pyrrolo[2,3-b]pyrazine-7-carboxylic Acid

5H-Pyrrolo[2,3-b]pyrazine-7-carboxylic Acid

  • Catalogue No.:PA 27 0033968

  • CAS :

    502141-03-9

  • Molecular Formula : C7H5N3O2

  • Molecular Weight : 163.14

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PA 27 0033969

7-Methyl-1H-benzo[d]imidazole-2-carboxylic Acid

7-Methyl-1H-benzo[d]imidazole-2-carboxylic Acid

  • Catalogue No.:PA 27 0033969

  • CAS :

    673487-32-6

  • Molecular Formula : C9H8N2O2

  • Molecular Weight : 176.18

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PA 27 0033970

1,2-Bis(4-nitrophenyl)diazene

1,2-Bis(4-nitrophenyl)diazene

  • Catalogue No.:PA 27 0033970

  • CAS :

    3646-57-9

  • Molecular Formula : C12H8N4O4

  • Molecular Weight : 272.22

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PA 27 0033973

Iron Dextran

Iron Dextran

  • Catalogue No.:PA 27 0033973

  • CAS :

    9004-66-4

  • Molecular Formula : NA

  • Molecular Weight : NA

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PA 27 0033971

2-Isopropylbenzo[d]thiazole-5-carboxylic Acid

2-Isopropylbenzo[d]thiazole-5-carboxylic Acid

  • Catalogue No.:PA 27 0033971

  • CAS :

    1368530-92-0

  • Molecular Formula : C11H11NO2S

  • Molecular Weight : 221.27

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PA 27 0033972

2-Cyclopropylbenzo[d]thiazole-5-carboxylic Acid

2-Cyclopropylbenzo[d]thiazole-5-carboxylic Acid

  • Catalogue No.:PA 27 0033972

  • CAS :

    921613-53-8

  • Molecular Formula : C11H9NO2S

  • Molecular Weight : 219.26

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PA 27 0033974

3-(Chloromethyl)-N-methylbenzamide

3-(Chloromethyl)-N-methylbenzamide

  • Catalogue No.:PA 27 0033974

  • CAS :

    123944-75-2

  • Molecular Formula : C9H10ClNO

  • Molecular Weight : 183.64

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PA 27 0033975

(2-Aminoethyl)-D-alanine

(2-Aminoethyl)-D-alanine

  • Catalogue No.:PA 27 0033975

  • CAS :

    243653-67-0

  • Molecular Formula : C5H12N2O2

  • Molecular Weight : 132.16

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PA 27 0033976

Methyl (2-(((benzyloxy)carbonyl)amino)ethyl)-D-alaninate

Methyl (2-(((benzyloxy)carbonyl)amino)ethyl)-D-alaninate

  • Catalogue No.:PA 27 0033976

  • CAS :

    2231404-54-7

  • Molecular Formula : C14H20N2O4

  • Molecular Weight : 280.32

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PA 27 0033977

Benzyl (2-bromoethyl)carbamate

Benzyl (2-bromoethyl)carbamate

  • Catalogue No.:PA 27 0033977

  • CAS :

    53844-02-3

  • Molecular Formula : C10H12BrNO2

  • Molecular Weight : 258.12

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PA 27 0033978

Hydroxylamine-O-sulfonic Acid

Hydroxylamine-O-sulfonic Acid

  • Catalogue No.:PA 27 0033978

  • CAS :

    2950-43-8

  • Molecular Formula : H3NO4S

  • Molecular Weight : 113.09

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PA 27 0033979

4-Fluorobenzotrichloride

4-Fluorobenzotrichloride

  • Catalogue No.:PA 27 0033979

  • CAS :

    402-42-6

  • Molecular Formula : C7H4Cl3F

  • Molecular Weight : 213.46

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PA 27 0033980

Chondroitin disaccharide di-diSD Trisodium Salt

Chondroitin disaccharide di-diSD Trisodium Salt

  • Catalogue No.:PA 27 0033980

  • CAS :

    149368-03-6

  • Molecular Formula : C14H21NNa3O17S2

  • Molecular Weight : 608.4

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PA 27 0033981

Chondroitin disaccharide di-diSB Trisodium Salt

Chondroitin disaccharide di-diSB Trisodium Salt

  • Catalogue No.:PA 27 0033981

  • CAS :

    136132-71-3

  • Molecular Formula : C14H21NNa3O17S2

  • Molecular Weight : 608.4

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PA 27 0033982

Ethyl (6Z,9Z,12Z,15Z)-nonadeca-6,9,12,15,18-pentaenoate

Ethyl (6Z,9Z,12Z,15Z)-nonadeca-6,9,12,15,18-pentaenoate

  • Catalogue No.:PA 27 0033982

  • CAS :

    NA

  • Molecular Formula : C21H32O2

  • Molecular Weight : 316.49

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PA 27 0033983

(1S,2R)-1-(tert-Butoxy)-1-phenylpropan-2-amine

(1S,2R)-1-(tert-Butoxy)-1-phenylpropan-2-amine

  • Catalogue No.:PA 27 0033983

  • CAS :

    NA

  • Molecular Formula : C13H21NO

  • Molecular Weight : 207.32

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PA 27 0033984

(R)-1,2,6-Trihydroxyhexane-3,4-dione

(R)-1,2,6-Trihydroxyhexane-3,4-dione

  • Catalogue No.:PA 27 0033984

  • CAS :

    2268681-73-6

  • Molecular Formula : C6H10O5

  • Molecular Weight : 162.14

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PA 27 0033985

Triphenylacetonitrile

Triphenylacetonitrile

  • Catalogue No.:PA 27 0033985

  • CAS :

    6639-43-6

  • Molecular Formula : C20H15N

  • Molecular Weight : 269.35

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PA 27 0033987

Pepsin (800 - 2500 UI/mg)

Pepsin (800 - 2500 UI/mg)

  • Catalogue No.:PA 27 0033987

  • CAS :

    9001-75-6

  • Molecular Formula : NA

  • Molecular Weight : NA

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PA 27 0033986

2-Cyanoacrylic Acid

2-Cyanoacrylic Acid

  • Catalogue No.:PA 27 0033986

  • CAS :

    15802-18-3

  • Molecular Formula : C4H3NO2

  • Molecular Weight : 97.07

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PA STI 090083

Methamidophos-d6

Methamidophos-d6

  • Catalogue No.:PA STI 090083

  • CAS :

    1219799-41-3

  • Molecular Formula : C2H2D6NO2PS

  • Molecular Weight : 147.16

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PA STI 090079

Seladelpar-d5

Seladelpar-d5

  • Catalogue No.:PA STI 090079

  • CAS :

    NA

  • Molecular Formula : C21H18D5F3O5S

  • Molecular Weight : 449.5

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