1,4-Dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic Acid 3-Methyl Ester
- CAS
- 74936-72-4
- Formula
- C16H16N2O6
- MW
- 332.31 g/mol
ZX-023496
Impurity reference standards
Nicardipine impurity standards
Zemixal lists 14 reference materials related to Nicardipine, covering the drug substance itself, its process impurities and the products it forms on storage. Among them are 2 pharmacopoeial impurities and 1 degradation product.
14reference materials
2pharmacopoeial
1degradants
Each lot ships with a certificate of analysis, and characterisation data such as 1H-NMR, mass spectrum and HPLC purity can be shared before you order. Typical uses are method development and validation, relative response factor work, forced degradation studies and the impurity sections of ANDA, DMF or CEP filings.
By impurity type
Pharmacopoeial2EP, USP, BP or JP named impurities
Degradants1N-oxides, dimers, lactones and breakdown products
Counts are based on product names. One compound can fall into more than one type.
All Nicardipine reference materials
1–14 of 14 standards
3-Methyl 5-(2-(methylamino)ethyl) 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate
- CAS
- 58368-87-9
- Formula
- C19H23N3O6
- MW
- 389.4 g/mol
ZX-030817
Dimethyl 2,6-dimethyl-4-(3-nitrophenyl)pyridine-3,5-dicarboxylate
- CAS
- 76258-20-3
- Formula
- C17H16N2O6
- MW
- 344.32 g/mol
ZX-030818
Methyl 4-methyl-6-(3-nitrophenyl)-2-oxocyclohex-3-ene-1-carboxylate
- CAS
- 2469735-68-8
- Formula
- C15H15NO5
- MW
- 289.28 g/mol
ZX-030815
Questions
Nicardipine impurities, answered
How many Nicardipine impurity standards does Zemixal list?
The catalogue currently lists 14 compounds for Nicardipine, including 2 pharmacopoeial impurities and 1 degradation product. Each product page shows the CAS number where one is assigned, the structure, formula and molecular weight.
What documents come with a Nicardipine impurity standard?
A certificate of analysis travels with every lot. On request we share the characterisation set, usually 1H-NMR, mass spectrum, HPLC purity and IR, and for some materials TGA or water content. Ask for the data before ordering if your QA team needs to review it.
Can Zemixal make a Nicardipine impurity that is not listed?
Often yes. Send the structure, name or CAS number with the quantity you need and our sourcing team checks custom synthesis options, usually from 10 mg up to gram scale, with a quoted lead time.