Skip to content

Customer area

ITEN

Pharmaceutical analytical standards

APIs, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.

APIs from A to Z →

Pharmaceutical analytical standards Food/environmental analytical standards Molecular biology Microbiology Fine chemicals Labware and consumables

Results 29,501-29,510 of 36,550

Sort by Products per page

Ceftezole Impurity 14 Hydrochloride

ImpurityLevels of characterisation

Cat. No.: P-C102-019
CAS: 59314-23-7
Formula: C₁₀H₁₀N₄O₃S₃·HCl
Family: Ceftezole
Synonyms: (6R,7R)-7-Amino-8-oxo-3-(1,3,4-thiadiazol-2-ylsulfanylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid hydrochloride

4-Chloro-1-ethoxy-2-nitrobenzene

ImpurityLevels of characterisation

Cat. No.: P-P070-012
CAS: 102236-24-8
Formula: C₈H₈ClNO₃
Family: Phenacetin
Synonyms: Phenacetin Impurity 13, Benzene, 4-chloro-1-ethoxy-2-nitro-

4-Chloro-N-formylbenzamide

ImpurityLevels of characterisation

Cat. No.: P-R023-014
CAS: 94670-39-0
Formula: C₈H₆ClNO₂
Family: Rebamipide
Synonyms: Rebamipide N-formylbenzamide

Alpha-chlorobenzaldoxime

ImpurityLevels of characterisation

Cat. No.: P-C228-016
CAS: 698-16-8
Formula: C₇H₆ClNO
Family: Cloxacillin
Synonyms: A-Chlorobenzaldoxime, BenzohydroximoylChloride

4-(Chloromethyl)benzonitrile

ImpurityLevels of characterisation

Cat. No.: P-L038-013
CAS: 874-86-2
Formula: C₈H₆ClN
Family: Letrozole
Synonyms: Letrozole Impurity 7, Benzonitrile, 4-(chloromethyl)-

4-(2-(4-Chlorophenyl)diazenyl)phenol

ImpurityLevels of characterisation

Cat. No.: P-P070-011
CAS: 189265-69-8
Formula: C₁₂H₉ClN₂O
Family: Phenacetin
Synonyms: Phenacetin Impurity 11, 4-[(4-chlorophenyl)diazenyl]phenol

4-Chlorophenylhydroxylamine

ImpurityLevels of characterisation

Cat. No.: P-P070-013
CAS: 823-86-9
Formula: C₆H₆ClNO
Family: Phenacetin
Synonyms: Phenacetin Impurity 6, N-(4-chlorophenyl)hydroxylamine

Cloxacillin Impurity 1

ImpurityLevels of characterisation

Cat. No.: P-C228-009
CAS: 25629-50-9
Formula: C₁₁H₇Cl₂NO₂
Family: Cloxacillin
Synonyms: 3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonyl chloride, 3-(2-chlorophenyl)-5-methyl-1,2-oxazole-4-carbonyl chloride

Cloxacillin Impurity 2

ImpurityLevels of characterisation

Cat. No.: P-C228-010
CAS: 92545-95-4
Formula: C₁₁H₈ClNO₃
Family: Cloxacillin
Synonyms: 3-(3-Chlorophenyl)-5-methyl-1,2-oxazole-4-carboxylic acid

Cloxacillin Impurity 3

ImpurityLevels of characterisation

Cat. No.: P-C228-011
CAS: 1598387-74-6
Formula: C₁₁H₇Cl₂NO₂
Family: Cloxacillin
Synonyms: 3-(3-chlorophenyl)-5-methylisoxazole-4-carbonyl chloride, 3-(3-chlorophenyl)-5-methyl-1,2-oxazole-4-carbonyl chloride

Need a molecule you cannot find?

Custom synthesis of impurities, metabolites and labelled compounds, with the same characterisation level.

See our services Contact us