Active ingredientNifedipineCat. No. P-N055-001CAS 21829-25-4Family · Pharmaceutical analytical standards
Nifedipine
A dihydropyridine calcium channel blocker that widens blood vessels, developed in Germany, patented in 1967 and approved in the United States in 1981; it is used for high blood pressure and angina. This family brings together the active ingredient, pharmacopoeial impurities, metabolites, labelled standards, nitrosamines and other impurities.
Did you know?It is very sensitive to light: in daylight it readily turns into a nitrosophenylpyridine derivative, so in the laboratory it is analysed in the dark or under golden light.
Go to the active ingredient →Active ingredientNifedipineCat. No. P-N055-001CAS 21829-25-4
Pharmacopoeial impurityNifedipine EP Impurity ACat. No. P-N055-002CAS 67035-22-7
Pharmacopoeial impurityNifedipine EP Impurity C (Z-Isomer)Cat. No. P-N055-003CAS 111304-31-5
Pharmacopoeial impurityNifedipine EP Impurity C (as E/Z-Mixture)Cat. No. P-N055-004CAS 39562-27-1
Pharmacopoeial impurityNifedipine EP Impurity D (Z)Cat. No. P-N055-005CAS 14205-39-1
Pharmacopoeial impurityNifedipine EP Impurity D (E)Cat. No. P-N055-006CAS 80012-11-9
MetaboliteNifedipine MetaboliteCat. No. P-N055-007CAS 34783-31-8
MetaboliteNifedipine Metabolite lactoneCat. No. P-N055-008
Isotopically labelledNifedipine EP Impurity A-d6Cat. No. P-N055-009CAS 125464-52-0
Isotopically labelledNifedipine-d6Cat. No. P-N055-010CAS 1188266-14-9
NitrosamineN-Nitroso Nifedipine Impurity 1Cat. No. P-N055-011
Pharmacopoeial impurityNifedipine EP Impurity BCat. No. P-N055-013CAS 50428-14-3
ImpurityNifedipine Impurity 1Cat. No. P-N055-014CAS 89088-71-1
ImpurityNifedipine Impurity 2Cat. No. P-N055-015CAS 21829-09-4
ImpurityNifedipine Impurity 3Cat. No. P-N055-016CAS 74378-10-2
ImpurityEthyl (E)-3-AminocrotonateCat. No. P-N055-017CAS 41867-20-3
Impurity2-NitrobenzaldehydeCat. No. P-N055-018CAS 552-89-6
ImpurityDesmethyl dehydronifedipineCat. No. P-N055-019CAS 73372-63-1
ImpurityNifedipine Impurity 4Cat. No. P-N055-020CAS 10323-98-5
ImpurityEthyl (Z)-3-(dimethylamino)prop-2-enoateCat. No. P-N055-022CAS 114894-59-6
ImpurityEthyl 3-(diethylamino)acrylateCat. No. P-N055-023CAS 36149-51-6
ImpurityEthyl 3-(dimethylamino)but-2-enoateCat. No. P-N055-024CAS 14205-42-6
ImpurityEthyl (Z)-3-AminocrotonateCat. No. P-N055-026CAS 626-34-6
ImpurityHydroxy Dehydro Nifedipine LactoneCat. No. P-N055-027CAS 34785-00-7
ImpurityNifedipine Impurity 5Cat. No. P-N055-028CAS 87625-92-1
ImpurityMethyl AcetoacetateCat. No. P-N055-029CAS 105-45-3
ImpurityNifedipine Impurity 6Cat. No. P-N055-031
ImpurityNifedipine Impurity 7Cat. No. P-N055-032CAS 88434-69-9
ImpurityNifedipine Impurity 8Cat. No. P-N055-037
ImpurityNifedipine Impurity 11 (Mixture of cis and trans Isomers)Cat. No. P-N055-040CAS 108139-78-2
ImpurityNifedipine MonoamideCat. No. P-N055-042CAS 114709-68-1
Impuritycis-Nifedipine Pyrimidine ImpurityCat. No. P-N055-043CAS 80742-11-6
ImpurityTert-butyl 3-(dimethylamino)acrylateCat. No. P-N055-044CAS 818-00-8
Impuritytrans-Nifedipine Impurity 12Cat. No. P-N055-045CAS 80742-13-8No product matches your search.
EDQM standards 3
The official European Pharmacopoeia standards for this family.
Reference substanceNifedipine CRSEDQM code N0750000Family NifedipineImpurityNifedipine impurity A CRSEDQM code N0750010Family NifedipineImpurityNifedipine impurity B CRSEDQM code N0750015Family NifedipineNeed a molecule you cannot find?
Custom synthesis of impurities, metabolites and labelled compounds, with the same characterisation level.