Nifedipine CAS#: 21829-25-4; ChemWhat Code: 137285
Names & Identifiers |
| Product Name | Nifedipine |
| Synonyms | 1,4-Dihydro-2,6-dimethyl-4-(o-nitrophenyl)-3,5-pyridinedicarboxylic acid dimethyl;Nifedipine,1,4-Dihydro-2,6-dimethyl-4-(2-nitrophenyl)-3,5-pyridinedicarboxylic acid dimethyl ester;Nifedipine (125 mg);Niter benzene horizontal;1,4-dihydro-2,6-diMethyl-4-(2-nitrophenyl)pyridine-3,5-dicarboxylate;Nifidepine;Nifedipine, Micronized, USP;3,5-diMethyl 2,6-diMethyl-4-(2-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate |
| CAS Registry Number | 21829-25-4 |
| Molecular Formula | C17H18N2O6 |
| Molecular Weight | 346.34 |
| EINECS | 244-598-3 |
| Other Registry Numbers | |
| More Identifiers on PubChem | IUPA Names, InChI, InChI Key, Canonical SMILES, etc. |
![]() |
|
Chemical & Physical Properties |
| Melting point | 171-175 °C |
| Storage | 2-8°C |
| Solubulity | DMSO: soluble |
| form | powder |
| Color | yellow |
| Water Solubility | <0.1 g/100 mL at 19.5 ºC |
| Merck | 14,6528 |
| More Properties From PubChem | Topological Polar Surface Area, Monoisotopic Mass, etc. |
| NIST Chemistry Reference | Nifedipine(21829-25-4) |
| EPA Substance Registry System | 3,5-Pyridinedicarboxylic acid, 1,4-dihydro-2,6-dimethyl-4-( 2-nitrophenyl)-, dimethyl ester(21829-25-4) |
Safety & Hazards(Codes & Phrases) |
| Hazard Codes | Xn,Xi |
| R Phrase | 22-36/37/38 |
| S Phrase | 26-36 |
| WGK Germany | 1 |
| RTECS | US7975000 |
| Storage Class | IRRITANT |
| More Safety & Hazards From PubChem | Signal, GHS Hazard Statements, Precautionary Statement Codes, etc. |
Literature |
| Literature on PubChem | Synthesis References, Metabolite References, etc. |
Patents |
| Patents on PubChem | Related Patents Of This Product |
Transportation, Storage & Usage |
| Transportation | No Information |
| Storage | No Information |
| Usage | No Information |
Spectral Properties |
| No Information |
Buy Reagent | |
| No reagent supplier? | Send quick inquiry to ChemWhat |
| Want to be listed here as a reagent supplier? (Paid service) | Click here to contact ChemWhat |
Approved Manufacturers | |
| Want to be listed as an approved manufacturer (Requires approvement)? | Please download and fill out this form and send back to approved-manufacturers@chemwhat.com |
Other Suppliers | |
| Watson International Limited | Visit Watson Official Website |
Contact Us for Other Help | |
| Contact us for other information or services | Click here to contact ChemWhat |


