m-Nifedipine
Also known as: 1,4-Dihydro-2,6-dimethyl-4-(3-nitrophenyl)pyridine-3,5-dicarboxylic acid dimethyl ester, 1,4-dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic acid dimethyl ester, 3,5-Pyridinedicarboxylic acid, 1,4-dihydro-2,6-dimethyl-4-(3-nitrophenyl)-, dimethyl ester, BAY-a-4339, Dimethyl 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydro-3,5-pyridinedicarboxylate, Dimethyl-2,6-dimethyl-4(3-nitrophenyl)-1,4-dihydrpyridine-3,5-dicarboxylate, m-Nitrendipine, Dimethyl 1,4-dihydro-2,6-dimethyl-4-(3-nitrophenyl)pyridine-3,5-dicarboxylate
m-Nifedipine (CAS 21881-77-6) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C17H18N2O6 and a molecular weight of 346.335 g/mol. Key properties include a boiling point of 478.1±45.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 242.9±28.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 21881-77-6
- Jingsj CID
- J-34175-3
- Molecular Formula
- C17H18N2O6
- Molecular Weight
- 346.335 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 478.1±45.0 °C at 760 mmHg |
|---|---|
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 242.9±28.7 °C |
| Exact Mass | 346.116486 |
| PSA | 110.45000 |
| LogP | 2.97 |
| Vapor Pressure | 0.0±1.2 mmHg at 25°C |
| Refractive Index | 1.559 |
Activity & Biological Data
| Additional Information | [1]. Ratre MS, et al. Effect of azithromycin on gingival overgrowth induced by cyclosporine A + nifedipine combination therapy: A morphometric analysis in rats. J Indian Soc Periodontol. 2016 Jul-Aug;20(4):396-401. |
|---|
Customs & Trade Information
| HS Code | 2933399090 |
|---|---|
| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of m-Nifedipine?
The CAS number of m-Nifedipine is 21881-77-6.
What are the molecular formula and molecular weight of m-Nifedipine?
m-Nifedipine has molecular formula C17H18N2O6 and molecular weight 346.335 g/mol.
What are the upstream and downstream products of m-Nifedipine?
For m-Nifedipine, Upstream Products: 3-Nitrobenzaldehyde, Methyl acetoacetate, Methyl 3-aminocrotonate; Downstream Products: 1,4-Dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic Acid 3-Methyl Ester, Dimethyl 2,6-dimethyl-4-(3-nitrophenyl)pyridine-3,5-dicarboxylate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "m-Nifedipine (CAS 21881-77-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-34175-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.