methyl 3-cyano-6-methyl-2-oxo-1,2-dihydropyridine-4-carboxylate
Also known as: Methyl 3-cyano-2-hydroxy-6-methylisonicotinate, Methyl 3-cyano-6-methyl-2-pyridone-4-carboxylate, Methyl 3-cyano-2-hydroxy-6-methylpyridine-4-carboxylate, Methyl 3-cyano-6-methyl-2-oxo-1,2-dihydropyridine-4-carboxylate, Methyl 6-methyl-2-oxo-3-cyano-1,2-dihydropyridine-4-carboxylate, 5-Cyano-2-methyl-pyrid-6-on-4-carbonsaeuremethylester, 2-Oxo-6-methyl-3-cyan-1,2-dihydro-isonicotinsaeure-methylester
methyl 3-cyano-6-methyl-2-oxo-1,2-dihydropyridine-4-carboxylate (CAS 18724-73-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H8N2O3 and a molecular weight of 192.171 g/mol. Key properties include a boiling point of 362.4±42.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 173.0±27.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 18724-73-7
- Jingsj CID
- J-1487487-4
- Molecular Formula
- C9H8N2O3
- Molecular Weight
- 192.171 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 362.4±42.0 °C at 760 mmHg |
|---|---|
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 173.0±27.9 °C |
| Exact Mass | 192.053497 |
| PSA | 82.95000 |
| LogP | -0.76 |
| Vapor Pressure | 0.0±0.8 mmHg at 25°C |
| Refractive Index | 1.543 |
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 methyl 3-cyano-6-methyl-2-oxo-1,2-dihydropyridine-4-carboxylate?
The CAS number of methyl 3-cyano-6-methyl-2-oxo-1,2-dihydropyridine-4-carboxylate is 18724-73-7.
What are the molecular formula and molecular weight of methyl 3-cyano-6-methyl-2-oxo-1,2-dihydropyridine-4-carboxylate?
methyl 3-cyano-6-methyl-2-oxo-1,2-dihydropyridine-4-carboxylate has molecular formula C9H8N2O3 and molecular weight 192.171 g/mol.
What are the upstream and downstream products of methyl 3-cyano-6-methyl-2-oxo-1,2-dihydropyridine-4-carboxylate?
For methyl 3-cyano-6-methyl-2-oxo-1,2-dihydropyridine-4-carboxylate, Downstream Products: 2-Hydroxy-6-methylisonicotinic acid, Pyridoxine.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "methyl 3-cyano-6-methyl-2-oxo-1,2-dihydropyridine-4-carboxylate (CAS 18724-73-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1487487-4 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.