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Ethyl 2-bromopropionate

Also known as: Ethyl α-bromopropionate, 2-Bromopropionic Acid Ethyl Ester, alpha-Bromopropionic acid ethyl ester, Ethyl 2-bromopropanoate, DL-Ethyl 2-bromopropionate, Propanoic acid, 2-bromo-, ethyl ester

Ethyl 2-bromopropionate (CAS 535-11-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C5H9BrO2 and a molecular weight of 181.028 g/mol. Key properties include a boiling point of 162.6±8.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 51.7±0.0 °C. It is classified under GHS with signal word Danger and hazard statements H226 — Flammable liquid and vapour 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.
535-11-5
Jingsj CID
J-47985-6
Molecular Formula
C5H9BrO2
Molecular Weight
181.028 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point162.6±8.0 °C at 760 mmHg
Density1.4±0.1 g/cm3
Flash Point51.7±0.0 °C
Exact Mass179.978592
PSA26.30000
LogP1.72
Vapor Pressure2.1±0.3 mmHg at 25°C
Refractive Index1.454
Additional PropertyImmiscible

GHS Safety & Compliance

Flammable / CorrosionSignal word: Danger
  • H226 — Flammable liquid and vapour
  • H314 — Causes severe skin burns and eye damage

Customs & Trade Information

HS Code2915900090
Summary2915900090 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 Ethyl 2-bromopropionate?

The CAS number of Ethyl 2-bromopropionate is 535-11-5.

What are the molecular formula and molecular weight of Ethyl 2-bromopropionate?

Ethyl 2-bromopropionate has molecular formula C5H9BrO2 and molecular weight 181.028 g/mol.

Is Ethyl 2-bromopropionate hazardous?

Ethyl 2-bromopropionate has GHS signal word Danger and hazard statements H226 — Flammable liquid and vapour; H314 — Causes severe skin burns and eye damage.

What are the upstream and downstream products of Ethyl 2-bromopropionate?

For Ethyl 2-bromopropionate, Upstream Products: Ethanol, 2-Bromopropanoic acid, 2-Bromopropionyl bromide; Downstream Products: 2-(2-naphthyloxy)propanoic acid, Triethyl 2-phosphonopropionate, 2-Aminopropanamide.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Ethyl 2-bromopropionate (CAS 535-11-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-47985-6 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.