Methyl 4-hydroxy-3-nitrobenzoate
Also known as: Methyl 3-nitro-4-hydroxybenzoate, 4-Hydroxy-3-nitrobenzoic acid methyl ester, Benzoic acid, 4-hydroxy-3-nitro-, methyl ester, Methyl-4-hydroxy-3-nitrobenzoic acid, 4-Hydroxy-3-nitro-benzoic acid methyl ester, MFCD00014695
Methyl 4-hydroxy-3-nitrobenzoate (CAS 99-42-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H7NO5 and a molecular weight of 197.14500 g/mol. Key properties include a melting point of 74-76°C, a boiling point of 311.1ºC at 760 mmHg, a density of 1.432 g/cm3 and a flash point of 141.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 99-42-3
- Jingsj CID
- J-1170945-8
- Molecular Formula
- C8H7NO5
- Molecular Weight
- 197.14500 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 74-76°C |
|---|---|
| Boiling Point | 311.1ºC at 760 mmHg |
| Density | 1.432 g/cm3 |
| Flash Point | 141.9ºC |
| Exact Mass | 197.03200 |
| PSA | 92.35000 |
| LogP | 1.61020 |
Customs & Trade Information
| HS Code | 2918290000 |
|---|---|
| Summary | HS: 2918290000 other carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) VAT:17.0% MFN tariff:6.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Methyl 4-hydroxy-3-nitrobenzoate?
The CAS number of Methyl 4-hydroxy-3-nitrobenzoate is 99-42-3.
What are the molecular formula and molecular weight of Methyl 4-hydroxy-3-nitrobenzoate?
Methyl 4-hydroxy-3-nitrobenzoate has molecular formula C8H7NO5 and molecular weight 197.14500 g/mol.
What are the upstream and downstream products of Methyl 4-hydroxy-3-nitrobenzoate?
For Methyl 4-hydroxy-3-nitrobenzoate, Upstream Products: Methanol, 4-Hydroxy-3-nitrobenzoic acid, Sodium bicarbonate; Downstream Products: methyl 3-bromo-4-hydroxy-5-nitrobenzoate, Methyl 3-amino-5-bromo-4-hydroxybenzoate, Methyl 3,4-dihydro-2H-benzo[1,4]oxazine-6-carboxylate.
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 4-hydroxy-3-nitrobenzoate (CAS 99-42-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1170945-8 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.