2-Bromopropionyl chloride
Also known as: 2-Bromopropanoic acid chloride, 2-Bromopropanoyl chloride, 2-Bromopropionic acid chloride, (+/-)-2-Bromopropionyl chloride
2-Bromopropionyl chloride (CAS 7148-74-5) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C3H4BrClO and a molecular weight of 171.42000 g/mol. Key properties include a boiling point of 131-133 °C(lit.), a density of 1.7 g/mL at 25 °C(lit.) and a flash point of 51.7 °C. It is classified under GHS with signal word Danger and hazard statements H226 — Flammable liquid and vapour, H314 — Causes severe skin burns and eye damage and H335 — May cause respiratory irritation. No supplier offers are currently listed; request a quote. Record last updated Nov 2, 2026.
- CAS No.
- 7148-74-5
- Jingsj CID
- J-35349-1
- Molecular Formula
- C3H4BrClO
- Molecular Weight
- 171.42000 g/mol
- Category
- Organohalogen Compounds
- Last updated
- 11/2/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 131-133 °C(lit.) |
|---|---|
| Density | 1.7 g/mL at 25 °C(lit.) |
| Flash Point | 51.7 °C |
| Exact Mass | 169.91300 |
| PSA | 17.07000 |
| LogP | 1.53520 |
| Refractive Index | n20/D 1.477(lit.) |
| Additional Property | REACTS |
GHS Safety & Compliance
- H226 — Flammable liquid and vapour
- H314 — Causes severe skin burns and eye damage
- H335 — May cause respiratory irritation
Customs & Trade Information
| HS Code | 2915900090 |
|---|---|
| Summary | 2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 2-Bromopropionyl chloride?
The CAS number of 2-Bromopropionyl chloride is 7148-74-5.
What are the molecular formula and molecular weight of 2-Bromopropionyl chloride?
2-Bromopropionyl chloride has molecular formula C3H4BrClO and molecular weight 171.42000 g/mol.
Is 2-Bromopropionyl chloride hazardous?
2-Bromopropionyl chloride has GHS signal word Danger and hazard statements H226 — Flammable liquid and vapour; H314 — Causes severe skin burns and eye damage; H335 — May cause respiratory irritation.
What are the upstream and downstream products of 2-Bromopropionyl chloride?
For 2-Bromopropionyl chloride, Upstream Products: 2-Bromopropanoic acid, Propionyl chloride; Downstream Products: Methyl 2-bromopropionate, tert-Butyl 2-bromopropionate, 2-Bromo-N-(2,6-dimethylphenyl)propanamide.
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-Bromopropionyl chloride (CAS 7148-74-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-35349-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.