Cetylpyridinium chloride EP Impurity B
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-C122-003
- CAS
- 3165-81-9
- Formula
- C23H42N·Cl
- Family
- Cetylpyridinium
- Synonyms
- 1-Octadecylpyridinium chloride, 1-octadecylpyridin-1-ium chloride
Pharmaceutical analytical standards
APIs, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.
Results 56,611-56,620 of 59,523
Chidamide Impurity 1
ImpurityLevels of characterisation
- Cat. No.
- P-C126-005
- CAS
- 1883690-47-8
- Formula
- C22H19FN4O2
- Family
- Chidamide
- Synonyms
- N-(2-Amino-5-fluorophenyl)-4-[[[(E)-3-pyridin-3-ylprop-2-enoyl]amino]methyl]benzamide, Benzamide, N-(2-amino-5-fluorophenyl)-4-(((1-oxo-3-(3-pyridinyl)-2-propen-1-yl)amino)methyl)-
Chlorantraniliprole Impurity 1
ImpurityLevels of characterisation
- Cat. No.
- P-C485-004
- CAS
- 500011-53-0
- Formula
- C18H13Br2Cl2N5O2
- Synonyms
- 3-Bromo-1-(5-bromo-3-chloro-2-pyridinyl)-N-[4-chloro-2-methyl-6-(methylcarbamoyl)phenyl]pyrazole-5-carboxamide
Chlorantraniliprole-d3
Isotopically labelledLevels of characterisation
- Cat. No.
- P-C485-002
- CAS
- 1392493-28-5
- Formula
- C18H11D3BrCl2N5O2
(E)-Chlorfenvinphos
ImpurityLevels of characterisation
- Cat. No.
- P-C492-003
- CAS
- 18708-86-6
- Formula
- C12H14Cl3O4P
- Synonyms
- alpha-Chlorfenvinphos, trans-Chlorfenvinphos
(Z)-Chlorfenvinphos
ImpurityLevels of characterisation
- Cat. No.
- P-C492-004
- CAS
- 18708-87-7
- Formula
- C12H14Cl3O4P
- Synonyms
- cis-Chlorfenvinphos, Chlorfenvinphos, (Z)-
Chlorfenvinphos-d10 (E/Z Mixture)
Isotopically labelledLevels of characterisation
- Cat. No.
- P-C492-002
- CAS
- 1346606-54-9
- Formula
- C12H4D10Cl3O4P
- Synonyms
- Chlorfenvinphos D10 (di(ethyl D5)), Chlorfenvinphos D10 (ethyl D10)
1-Chloro-2-(dimethoxymethyl)benzene
ImpurityLevels of characterisation
- Cat. No.
- P-B219-004
- CAS
- 70380-66-4
- Formula
- C9H11ClO2
- Synonyms
- Benzaldehyde Dimethyl Acetal Related Compound 3, Benzene, 1-chloro-2-dimethoxymethyl-
1-Chloro-2-methyl-3-(methylthio)benzene
ImpurityLevels of characterisation
- Cat. No.
- P-T347-003
- CAS
- 82961-52-2
- Formula
- C8H9ClS
- Synonyms
- Tembotrione impurity 1, 1-chloro-2-methyl-3-methylsulfanylbenzene
1-Chloro-3-(dimethoxymethyl)benzene
ImpurityLevels of characterisation
- Cat. No.
- P-B219-005
- CAS
- 3395-80-0
- Formula
- C9H11ClO2
- Synonyms
- Benzaldehyde Dimethyl Acetal Related Compound 4
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