3-Hydroxy-2-nitrobenzoic acid
Also known as: 2-Nitro-3-hydroxybenzoic acid, Benzoic acid, 3-hydroxy-2-nitro-, NSC 159685
3-Hydroxy-2-nitrobenzoic acid (CAS 602-00-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H5NO5 and a molecular weight of 183.118 g/mol. Key properties include a melting point of 179-181°C, a boiling point of 362.9±32.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 166.7±13.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 602-00-6
- Jingsj CID
- J-1420171-9
- Molecular Formula
- C7H5NO5
- Molecular Weight
- 183.118 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 179-181°C |
|---|---|
| Boiling Point | 362.9±32.0 °C at 760 mmHg |
| Density | 1.6±0.1 g/cm3 |
| Flash Point | 166.7±13.6 °C |
| Exact Mass | 183.016769 |
| PSA | 103.35000 |
| LogP | 1.66 |
| Vapor Pressure | 0.0±0.9 mmHg at 25°C |
| Refractive Index | 1.664 |
Frequently Asked Questions
What is the CAS number of 3-Hydroxy-2-nitrobenzoic acid?
The CAS number of 3-Hydroxy-2-nitrobenzoic acid is 602-00-6.
What are the molecular formula and molecular weight of 3-Hydroxy-2-nitrobenzoic acid?
3-Hydroxy-2-nitrobenzoic acid has molecular formula C7H5NO5 and molecular weight 183.118 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. "3-Hydroxy-2-nitrobenzoic acid (CAS 602-00-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1420171-9 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.