4-(Methoxycarbonyl)nicotinic acid
Also known as: 3,4-Pyridinedicarboxylic acid 4-methyl ester, 4-(Methoxycarbonyl)pyridine-3-carboxylic acid, 4-methoxycarbonylpyridine-3-carboxylic acid, Cinchomeronic acid 4-methyl ester, 4-Carbomethoxynicotinic acid, NSC 302958
4-(Methoxycarbonyl)nicotinic acid (CAS 24202-74-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H7NO4 and a molecular weight of 181.145 g/mol. Key properties include a melting point of 183-185ºC, a boiling point of 355.4±27.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 168.8±23.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 24202-74-2
- Jingsj CID
- J-40718-1
- Molecular Formula
- C8H7NO4
- Molecular Weight
- 181.145 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 183-185ºC |
|---|---|
| Boiling Point | 355.4±27.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 168.8±23.7 °C |
| Exact Mass | 181.037506 |
| PSA | 76.49000 |
| LogP | -0.44 |
| Vapor Pressure | 0.0±0.8 mmHg at 25°C |
| Refractive Index | 1.560 |
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 4-(Methoxycarbonyl)nicotinic acid?
The CAS number of 4-(Methoxycarbonyl)nicotinic acid is 24202-74-2.
What are the molecular formula and molecular weight of 4-(Methoxycarbonyl)nicotinic acid?
4-(Methoxycarbonyl)nicotinic acid has molecular formula C8H7NO4 and molecular weight 181.145 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-(Methoxycarbonyl)nicotinic acid (CAS 24202-74-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-40718-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.