1-Bromo-3-(trifluoromethoxy)benzene

Also known as: 3-Bromotrifluoromethoxybenzene, m-Bromophenyl trifluoromethyl ether, 3-(Trifluoromethoxy)bromobenzene, 3-Bromo-1-(trifluoromethoxy)benzene, 3-Bromo-alpha,alpha,alpha-trifluoroanisole, 3-Bromophenyl trifluoromethyl ether, Anisole, m-bromo-alphaalphaalpha-trifluoro-, Benzene, 1-bromo-3-(trifluoromethoxy)-, MFCD00040943

1-Bromo-3-(trifluoromethoxy)benzene (CAS 2252-44-0) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H4BrF3O and a molecular weight of 241.005 g/mol. Key properties include a boiling point of 161.9±35.0 °C at 760 mmHg, a density of 1.7±0.1 g/cm3 and a flash point of 62.8±0.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2252-44-0
Jingsj CID: J-14794-4
Molecular Formula: C₇H₄BrF₃O
Molecular Weight: 241.005 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	161.9±35.0 °C at 760 mmHg
Density	1.7±0.1 g/cm3
Flash Point	62.8±0.0 °C
Exact Mass	239.939758
PSA	9.23000
LogP	4.06
Vapor Pressure	2.9±0.3 mmHg at 25°C
Refractive Index	1.475

Customs & Trade Information

HS Code	2909309090
Summary	2909309090 other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 1-Bromo-3-(trifluoromethoxy)benzene?

The CAS number of 1-Bromo-3-(trifluoromethoxy)benzene is 2252-44-0.

What are the molecular formula and molecular weight of 1-Bromo-3-(trifluoromethoxy)benzene?

1-Bromo-3-(trifluoromethoxy)benzene has molecular formula C7H4BrF3O and molecular weight 241.005 g/mol.

What are the upstream and downstream products of 1-Bromo-3-(trifluoromethoxy)benzene?

For 1-Bromo-3-(trifluoromethoxy)benzene, Upstream Products: 4-(Trifluoromethoxy)aniline, 2-(Trifluoromethoxy)aniline, 4-Bromo-2-(trifluoromethoxy)aniline; Downstream Products: (Trifluoromethoxy)benzene, Chlorobenzene, 3-(Trifluoromethoxy)benzaldehyde.

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. "1-Bromo-3-(trifluoromethoxy)benzene (CAS 2252-44-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-14794-4 (accessed 2026-11-09).

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