2-Bromopropanoic acid
Also known as: 2-Bromopropionic acid, dl-2-Bromopropionic acid, α-Bromopropionic acid, (±)-2-Bromopropanoic acid, 2-bromo-propanoic acid, Propanoic acid, 2-bromo-, alpha-Bromopropionic acid, QVYE1, UNII:UE0XVY2DT6
2-Bromopropanoic acid (CAS 598-72-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C3H5BrO2 and a molecular weight of 152.975 g/mol. Key properties include a melting point of 25.7°C, a boiling point of 202.6±13.0 °C at 760 mmHg, a density of 1.8±0.1 g/cm3 and a flash point of 100.0±0.0 °C. It is classified under GHS with signal word Danger and hazard statements H302 — Harmful if swallowed and H314 — Causes severe skin burns and eye damage. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 598-72-1
- Jingsj CID
- J-29504-5
- Molecular Formula
- C3H5BrO2
- Molecular Weight
- 152.975 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 25.7°C |
|---|---|
| Boiling Point | 202.6±13.0 °C at 760 mmHg |
| Density | 1.8±0.1 g/cm3 |
| Flash Point | 100.0±0.0 °C |
| Exact Mass | 151.947281 |
| PSA | 37.30000 |
| LogP | 0.85 |
| Vapor Pressure | 0.1±0.8 mmHg at 25°C |
| Refractive Index | 1.496 |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H314 — Causes severe skin burns and eye damage
Customs & Trade Information
| HS Code | 29159080 |
|---|
Frequently Asked Questions
What is the CAS number of 2-Bromopropanoic acid?
The CAS number of 2-Bromopropanoic acid is 598-72-1.
What are the molecular formula and molecular weight of 2-Bromopropanoic acid?
2-Bromopropanoic acid has molecular formula C3H5BrO2 and molecular weight 152.975 g/mol.
Is 2-Bromopropanoic acid hazardous?
2-Bromopropanoic acid has GHS signal word Danger and hazard statements H302 — Harmful if swallowed; H314 — Causes severe skin burns and eye damage.
What are the upstream and downstream products of 2-Bromopropanoic acid?
For 2-Bromopropanoic acid, Upstream Products: 4-Nitrobenzyl alcohol, Potassium carbonate, Ethyl 2,3-dibromopropionate; Downstream Products: 2-(2-naphthyloxy)propanoic acid, Methyl 2-bromopropionate, (S)-2-Bromopropanoic 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. "2-Bromopropanoic acid (CAS 598-72-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-29504-5 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.