Impurity Reference Standards
API Impurities
Process impurities, isomers, degradants and related compounds for thousands of APIs, characterised for method development, validation and QC release.
cis-[2-(2,4-Dichlorophenyl)-2-(1H-1,2,4-triazol-1-yl-methyl)-1,3-dioxolan-4-yl]methyl Methanesulfonate
- CAS
- 67914-86-7
- Formula
- C14H15Cl2N3O5S
- MW
- 408.3 g/mol
ZX-025197
cis-[2-Bromomethyl-2-(2,4-dichlorophenyl)-1,3-dioxolan-4-yl]methyl Benzoate
- CAS
- 61397-56-6
- Formula
- C18H15BrCl2O4
- MW
- 446.1 g/mol
ZX-039294
cis-2-(2,4-Dichlorophenyl)-2-(1H-imidazol-1-ylmethyl)-1,3-dioxolane-4-methanol
- CAS
- 61397-58-8
- Formula
- C14H14Cl2N2O3
- MW
- 329.2 g/mol
ZX-025231
Cis-4-(4-Chlorophenyl)cyclohexanecarboxylic Acid
- CAS
- 1346600-43-8
- Formula
- C13H15ClO2
- MW
- 238.71 g/mol
ZX-020723
cis-4-[[(2-Amino-3,5-dibromophenyl)methylene]amino]cyclohexanol
- CAS
- 2499966-00-4
- Formula
- C13H16Br2N2O
- MW
- 376.09 g/mol
ZX-027953
Cis-4,7,10,13,16,19-Docosahexaenoic Acid Methyl Ester
- CAS
- 2566-90-7
- Formula
- C23H34O2
- MW
- 342.5 g/mol
ZX-026096
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