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Bromoacetyl bromide

Also known as: Bromoacetyl bromide, 2-Bromoacetyl bromide, Acetyl bromide, 2-bromo-, Acetyl bromide, bromo-, BROMOACETIC ACID BROMIDE, bromo-acetylbromid, acetylbromide, bromo-, MFCD00000115, EINECS 209-923-5

Bromoacetyl bromide (CAS 598-21-0) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C2H2Br2O and a molecular weight of 201.845 g/mol. Key properties include a boiling point of 148.5±0.0 °C at 760 mmHg, a density of 2.4±0.1 g/cm3 and a flash point of 72.0±6.4 °C. It is classified under GHS with signal word Danger and hazard statements 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.
598-21-0
Jingsj CID
J-29493-7
Molecular Formula
C2H2Br2O
Molecular Weight
201.845 g/mol
Category
Organohalogen Compounds
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point148.5±0.0 °C at 760 mmHg
Density2.4±0.1 g/cm3
Flash Point72.0±6.4 °C
Exact Mass199.847229
PSA17.07000
LogP1.32
Vapor Pressure4.2±0.2 mmHg at 25°C
Refractive Index1.543
Additional PropertyREACTS

GHS Safety & Compliance

CorrosionSignal word: Danger
  • 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 Bromoacetyl bromide?

The CAS number of Bromoacetyl bromide is 598-21-0.

What are the molecular formula and molecular weight of Bromoacetyl bromide?

Bromoacetyl bromide has molecular formula C2H2Br2O and molecular weight 201.845 g/mol.

Is Bromoacetyl bromide hazardous?

Bromoacetyl bromide has GHS signal word Danger and hazard statements H314 — Causes severe skin burns and eye damage.

What are the upstream and downstream products of Bromoacetyl bromide?

For Bromoacetyl bromide, Upstream Products: acetic acid, Acetyl chloride, Acetyl bromide; Downstream Products: 2-(Bromoacetyl)-1,3-benzothiazole, 1,2-Bis(bromoacetoxy)ethane, 2-Bromoacetamido-5-chlorobenzophenone.

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

Last updated:

How to cite: Jingsj. "Bromoacetyl bromide (CAS 598-21-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-29493-7 (accessed 2026-11-06).

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