3-bromo-1,1,1-trifluorobutan-2-one

Also known as: 3-bromo-1,1,1-trifluoro-2-butanone, 1,1,1-trifluoro-3-bromobutan-2-one, 2-butanone, 3-bromo-1,1,1-trifluoro-, 3-bromo-2-oxo-1,1,1-trifluorobutane, 3-bromo-1,1,1-trifluoroacetone, MFCD00236599

3-bromo-1,1,1-trifluorobutan-2-one (CAS 382-01-4) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C4H4BrF3O and a molecular weight of 204.973 g/mol. Key properties include a boiling point of 122.5±35.0 °C at 760 mmHg, a density of 1.7±0.1 g/cm3 and a flash point of 27.9±25.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 382-01-4
Jingsj CID: J-39426-3
Molecular Formula: C₄H₄BrF₃O
Molecular Weight: 204.973 g/mol
Category: Ketones
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	122.5±35.0 °C at 760 mmHg
Density	1.7±0.1 g/cm3
Flash Point	27.9±25.9 °C
Exact Mass	203.939758
PSA	17.07000
LogP	2.30
Vapor Pressure	13.9±0.2 mmHg at 25°C
Refractive Index	1.389

Customs & Trade Information

HS Code	2914700090
Summary	HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 3-bromo-1,1,1-trifluorobutan-2-one?

The CAS number of 3-bromo-1,1,1-trifluorobutan-2-one is 382-01-4.

What are the molecular formula and molecular weight of 3-bromo-1,1,1-trifluorobutan-2-one?

3-bromo-1,1,1-trifluorobutan-2-one has molecular formula C4H4BrF3O and molecular weight 204.973 g/mol.

What are the upstream and downstream products of 3-bromo-1,1,1-trifluorobutan-2-one?

For 3-bromo-1,1,1-trifluorobutan-2-one, Upstream Products: 1,1,1-Trifluoro-2-butanone.

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

Last updated: 8/21/2026

How to cite: Jingsj. "3-bromo-1,1,1-trifluorobutan-2-one (CAS 382-01-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-39426-3 (accessed 2026-11-09).

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