4-Hydroxy-3-methoxy-5-nitrobenzoic acid
Also known as: 5-Nitrovanillic acid, 3-Methoxy-4-hydroxy-5-nitrobenzoic acid, 3-Nitro-4-hydroxy-5-methoxybenzoic acid, Benzoic acid, 4-hydroxy-3-methoxy-5-nitro-
4-Hydroxy-3-methoxy-5-nitrobenzoic acid (CAS 15785-54-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H7NO6 and a molecular weight of 213.144 g/mol. Key properties include a melting point of 210-214C, a boiling point of 386.1±42.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 187.3±27.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 15785-54-3
- Jingsj CID
- J-1469407-6
- Molecular Formula
- C8H7NO6
- Molecular Weight
- 213.144 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 210-214C |
|---|---|
| Boiling Point | 386.1±42.0 °C at 760 mmHg |
| Density | 1.6±0.1 g/cm3 |
| Flash Point | 187.3±27.9 °C |
| Exact Mass | 213.027344 |
| PSA | 112.58000 |
| LogP | 2.06 |
| Vapor Pressure | 0.0±0.9 mmHg at 25°C |
| Refractive Index | 1.627 |
Customs & Trade Information
| HS Code | 2918990090 |
|---|---|
| Summary | 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 4-Hydroxy-3-methoxy-5-nitrobenzoic acid?
The CAS number of 4-Hydroxy-3-methoxy-5-nitrobenzoic acid is 15785-54-3.
What are the molecular formula and molecular weight of 4-Hydroxy-3-methoxy-5-nitrobenzoic acid?
4-Hydroxy-3-methoxy-5-nitrobenzoic acid has molecular formula C8H7NO6 and molecular weight 213.144 g/mol.
What are the upstream and downstream products of 4-Hydroxy-3-methoxy-5-nitrobenzoic acid?
For 4-Hydroxy-3-methoxy-5-nitrobenzoic acid, Upstream Products: Vanillic acid, Methyl 4-hydroxy-3-methoxy-5-nitrobenzoate, Methyl vanillate; Downstream Products: 3-O-Methylgallic acid, Methyl 4-hydroxy-3-methoxy-5-nitrobenzoate, 3,4-Dihydroxy-5-nitrobenzoic acid.
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-Hydroxy-3-methoxy-5-nitrobenzoic acid (CAS 15785-54-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1469407-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.