4-Bromo-2-chlorobenzoic acid
Also known as: 2-Chloro-4-bromobenzoic acid, Benzoic acid, 4-bromo-2-chloro-, 4-Bromo-2-chlorobenzoic acid 97%, 4-BROMO-2-CHLOROBENZOIC ACID 98+%, RARECHEM AL BO 2371, MFCD00040903, EINECS 261-911-9, QVR BG DE
4-Bromo-2-chlorobenzoic acid (CAS 59748-90-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H4BrClO2 and a molecular weight of 235.462 g/mol. Key properties include a melting point of 171-175 °C, a boiling point of 319.1±27.0 °C at 760 mmHg, a density of 1.8±0.1 g/cm3 and a flash point of 146.8±23.7 °C. It is classified under GHS with signal word Danger and hazard statements H301 — Toxic 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.
- 59748-90-2
- Jingsj CID
- J-23258-6
- Molecular Formula
- C7H4BrClO2
- Molecular Weight
- 235.462 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 171-175 °C |
|---|---|
| Boiling Point | 319.1±27.0 °C at 760 mmHg |
| Density | 1.8±0.1 g/cm3 |
| Flash Point | 146.8±23.7 °C |
| Exact Mass | 233.908310 |
| PSA | 37.30000 |
| LogP | 2.95 |
| Vapor Pressure | 0.0±0.7 mmHg at 25°C |
| Refractive Index | 1.621 |
GHS Safety & Compliance
- H301 — Toxic if swallowed
- H319 — Causes serious eye irritation
- H400 — Very toxic to aquatic life
Customs & Trade Information
| HS Code | 2916399090 |
|---|---|
| Summary | 2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 4-Bromo-2-chlorobenzoic acid?
The CAS number of 4-Bromo-2-chlorobenzoic acid is 59748-90-2.
What are the molecular formula and molecular weight of 4-Bromo-2-chlorobenzoic acid?
4-Bromo-2-chlorobenzoic acid has molecular formula C7H4BrClO2 and molecular weight 235.462 g/mol.
Is 4-Bromo-2-chlorobenzoic acid hazardous?
4-Bromo-2-chlorobenzoic acid has GHS signal word Danger and hazard statements H301 — Toxic if swallowed; H319 — Causes serious eye irritation; H400 — Very toxic to aquatic life.
What are the upstream and downstream products of 4-Bromo-2-chlorobenzoic acid?
For 4-Bromo-2-chlorobenzoic acid, Upstream Products: 4-Bromo-2-chlorotoluene; Downstream Products: 2-(4-Bromo-2-chlorophenyl)acetic acid, 4-(Bromomethyl)-3-chlorobenzonitrile, (4-Bromo-2-chlorophenyl)methanol.
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-chlorobenzoic acid (CAS 59748-90-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-23258-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.