Impurities & Reference Standards
API Impurities
Source 1942 api impurities for research, QC and production, documented with COA and SDS.
14,098products
1,516in stock
COA + SDSwith every lot
![3-Cyclopropyl-1-(2-fluoro-4-iodophenyl)-6,8-dimethyl-2,4,7-trioxo-1,2,3,4,7,8-hexahydropyrido[2,3-d]pyrimidin-5-yl 4-methylbenzenesulfonate chemical structure](/media/structures/RCCOZJPSLZNDFV-UHFFFAOYSA-N.svg)
3-Cyclopropyl-1-(2-fluoro-4-iodophenyl)-6,8-dimethyl-2,4,7-trioxo-1,2,3,4,7,8-hexahydropyrido[2,3-d]pyrimidin-5-yl 4-methylbenzenesulfonate
- CAS
- 871700-32-2
- Formula
- C25H21FIN3O6S
- MW
- 637.4 g/mol
VQ-042642
3-Cyclopropylmethoxy-4- difluoromethoxy-benzoic acid
- CAS
- 162401-62-9
- Formula
- C12H12F2O4
- MW
- 258.22 g/mol
VQ-027879
3-Deoxy-3-chloroabiraterone (Mixture of Diastereomers)
- CAS
- 2484719-16-4
- Formula
- C24H30ClN
- MW
- 368 g/mol
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