5-Bromo-2-hydroxy-4-methoxybenzoic acid
Also known as: 5-BROMO-2-HYDROXY-4-METHOXYBENZOIC ACID, 5-bromo-4-methoxysalicylic acid, Benzoic acid, 5-bromo-2-hydroxy-4-methoxy-, 5-Brom-2-hydroxy-4-methoxy-benzoesaeure, 5-Brom-4-methoxy-salicylsaeure
5-Bromo-2-hydroxy-4-methoxybenzoic acid (CAS 98437-41-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H7BrO4 and a molecular weight of 247.04300 g/mol. Key properties include a melting point of 270-274ºC(lit.), a boiling point of 365.7ºC at 760 mmHg, a density of 1.757g/cm3 and a flash point of 175ºC. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 98437-41-3
- Jingsj CID
- J-1082748-2
- Molecular Formula
- C8H7BrO4
- Molecular Weight
- 247.04300 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 270-274ºC(lit.) |
|---|---|
| Boiling Point | 365.7ºC at 760 mmHg |
| Density | 1.757g/cm3 |
| Flash Point | 175ºC |
| Exact Mass | 245.95300 |
| PSA | 66.76000 |
| LogP | 1.86150 |
| Refractive Index | 1.62 |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
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 5-Bromo-2-hydroxy-4-methoxybenzoic acid?
The CAS number of 5-Bromo-2-hydroxy-4-methoxybenzoic acid is 98437-41-3.
What are the molecular formula and molecular weight of 5-Bromo-2-hydroxy-4-methoxybenzoic acid?
5-Bromo-2-hydroxy-4-methoxybenzoic acid has molecular formula C8H7BrO4 and molecular weight 247.04300 g/mol.
Is 5-Bromo-2-hydroxy-4-methoxybenzoic acid hazardous?
5-Bromo-2-hydroxy-4-methoxybenzoic acid has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.
What are the upstream and downstream products of 5-Bromo-2-hydroxy-4-methoxybenzoic acid?
For 5-Bromo-2-hydroxy-4-methoxybenzoic acid, Upstream Products: 5-Bromo-2,4-dimethoxybenzoic acid, 5-bromo-2,4-dihydroxybenzoic acid, Dimethyl sulfate; Downstream Products: 4-Bromo-1,3-benzenediol, 4-Bromo-3-methoxyphenol.
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-Bromo-2-hydroxy-4-methoxybenzoic acid (CAS 98437-41-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1082748-2 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.