Impurities

Ketoprofen EP impurity C

Product Code:Ax-IMP537
CAS Number:68432-95-1
Synonyms:3-(1-carboxyethyl)benzoic acid; 3-[(1RS)-1-carboxyethyl]benzoic acid
Molecular Formula:C10H10O4
Molecular Weight:194.18

Ketoprofen EP impurity B

Product Code:Ax-IMP536
CAS Number:22071-22-3
Synonyms:(3-benzoylphenyl)acetic acid; 2-(3-benzoylphenyl)acetic acid
Molecular Formula:C15H12O3
Molecular Weight:240.26

Ketoprofen EP impurity A

Product Code:Ax-IMP535
CAS Number:66067-44-5
Synonyms:1-(3-benzoylphenyl)ethan-1-one
Molecular Formula:C15H12O2
Molecular Weight:224.25

Bupropion Impurity

Product Code:Ax-IMP534
CAS Number:119802-69-6
Synonyms:2-amino-1-(3-chlorophenyl)propan-1-one
Molecular Formula:C9H10ClNO
Molecular Weight:183.63

Bupropion Dione Derivative

Product Code:Ax-IMP533
CAS Number:10557-17-2
Synonyms:1-(3-chlorophenyl)propane-1,2-dione
Molecular Formula:C9H7ClO2
Molecular Weight:182.61

Bupropion 2-Chloro Analog

Product Code:Ax-IMP532
CAS Number:1049718-57-1
Synonyms:2-(tert-butylamino)-1-(2-chlorophenyl)propan-1-one hydrochloride
Molecular Formula:C13H18ClNO HCl
Molecular Weight:276.21

Dehydro Indapamide

Product Code:Ax-IMP531
CAS Number:63968-75-2
Synonyms:4-chloro-N-(2-methyl-1H-indol-1-yl)-3-sulfamoylbenzamide
Molecular Formula:C16H14ClN3O3S
Molecular Weight:363.82

Rabeprazole impurity

Product Code:Ax-IMP530
CAS Number:153259-31-5
Synonyms:2-(chloromethyl)-4-(3-methoxypropoxy)-3-methylpyridine hydrochloride
Molecular Formula:C11H17Cl2NO2
Molecular Weight:266.16

Zolpidem Acid Impurity

Product Code:Ax-IMP529
CAS Number:189005-44-5
Synonyms:2-(6-methyl-2-(p-tolyl)imidazo[1,2-a]pyridin-3-yl)acetic acid
Molecular Formula:C17H16N2O2
Molecular Weight:280.32

Decloxizine Dihydrochloride

Product Code:Ax-IMP528
CAS Number:13073-96-6; 3733-63-9
Synonyms:2-(2-(4-benzhydrylpiperazin-1-yl)ethoxy)ethan-1-ol hydrochloride
Molecular Formula:C21H28N2O2•HCl
Molecular Weight:376.925