5-Nitronicotinic acid
Also known as: 5-NITRONICOTINIC ACID, 5-NITROPYRIDINE-3-CARBOXYLIC ACID, 5-NITRO-3-PYRIDINECARBOXYLIC ACID, 5-Nitropyridin-3-ylcarboxylic acid, 5-Nitropyridine-3-carboxylic acid, 3-Carboxy-5-nitropyridine, 3-Pyridinecarboxylic acid, 5-nitro-, 5-Nitro-3-pyridinecarboxylic acid, 5-Nitro-nicotinic acid, 5-Nitro-nicotinsaeure, 5-Nitro-pyridin-3-carbonsaeure, Nicotinic EP Impurity F, MFCD04038690
5-Nitronicotinic acid (CAS 2047-49-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H4N2O4 and a molecular weight of 168.107 g/mol. Key properties include a melting point of 171-173ºC, a boiling point of 369.5±27.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 177.3±23.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2047-49-6
- Jingsj CID
- J-1519371-2
- Molecular Formula
- C6H4N2O4
- Molecular Weight
- 168.107 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 171-173ºC |
|---|---|
| Boiling Point | 369.5±27.0 °C at 760 mmHg |
| Density | 1.6±0.1 g/cm3 |
| Flash Point | 177.3±23.7 °C |
| Exact Mass | 168.017105 |
| PSA | 96.01000 |
| LogP | 0.18 |
| Vapor Pressure | 0.0±0.9 mmHg at 25°C |
| Refractive Index | 1.625 |
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 5-Nitronicotinic acid?
The CAS number of 5-Nitronicotinic acid is 2047-49-6.
What are the molecular formula and molecular weight of 5-Nitronicotinic acid?
5-Nitronicotinic acid has molecular formula C6H4N2O4 and molecular weight 168.107 g/mol.
What are the upstream and downstream products of 5-Nitronicotinic acid?
For 5-Nitronicotinic acid, Upstream Products: 3-Methyl-5-nitropyridine, 2-Chloro-5-methyl-3-nitropyridine, 2-Hydroxy-5-methyl-3-nitropyridine.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-Nitronicotinic acid (CAS 2047-49-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1519371-2 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.