4-Bromo-2-hydroxybenzaldehyde
Also known as: 4-Bromosalicylaldehyde, 2-Hydroxy-4-bromobenzaldehyde, Salicylaldehyde, 4-bromo-
4-Bromo-2-hydroxybenzaldehyde (CAS 22532-62-3) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H5BrO2 and a molecular weight of 201.02 g/mol. Key properties include a melting point of 50-54ºC, a boiling point of 256.2±25.0 °C at 760 mmHg, a density of 1.7±0.1 g/cm3 and a flash point of 108.8±23.2 °C. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed, H319 — Causes serious eye irritation and H400 — Very toxic to aquatic life. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 22532-62-3
- Jingsj CID
- J-1957687-5
- Molecular Formula
- C7H5BrO2
- Molecular Weight
- 201.02 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 50-54ºC |
|---|---|
| Boiling Point | 256.2±25.0 °C at 760 mmHg |
| Density | 1.7±0.1 g/cm3 |
| Flash Point | 108.8±23.2 °C |
| Exact Mass | 199.947281 |
| PSA | 37.30000 |
| LogP | 2.92 |
| Vapor Pressure | 0.0±0.5 mmHg at 25°C |
| Refractive Index | 1.657 |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H319 — Causes serious eye irritation
- H400 — Very toxic to aquatic life
Customs & Trade Information
| HS Code | 2913000090 |
|---|---|
| Summary | HS: 2913000090 halogenated, sulphonated, nitrated or nitrosated derivatives of products of heading 2912 Educational tariff:17.0% Tax rebate rate:9.0% Regulatory conditions:none Most favored nation tariff:5.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 4-Bromo-2-hydroxybenzaldehyde?
The CAS number of 4-Bromo-2-hydroxybenzaldehyde is 22532-62-3.
What are the molecular formula and molecular weight of 4-Bromo-2-hydroxybenzaldehyde?
4-Bromo-2-hydroxybenzaldehyde has molecular formula C7H5BrO2 and molecular weight 201.02 g/mol.
Is 4-Bromo-2-hydroxybenzaldehyde hazardous?
4-Bromo-2-hydroxybenzaldehyde has GHS signal word Warning and hazard statements H302 — Harmful if swallowed; H319 — Causes serious eye irritation; H400 — Very toxic to aquatic life.
What are the upstream and downstream products of 4-Bromo-2-hydroxybenzaldehyde?
For 4-Bromo-2-hydroxybenzaldehyde, Upstream Products: Formaldehyde, 3-Bromophenol, 4-Bromo-2-hydroxybenzoic acid; Downstream Products: 6-Bromobenzofuran-2-carboxylic acid, 4-Bromo-2-methoxybenzaldehyde, ethyl 6-bromobenzofuran-3-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. "4-Bromo-2-hydroxybenzaldehyde (CAS 22532-62-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1957687-5 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.