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1-Bromo-4-(2,2,2-trifluoroethyl)benzene

Also known as: 4-(2,2,2-trifluoroethyl)bromobenzene, Benzene, 1-bromo-4-(2,2,2-trifluoroethyl)-, 1-Bromo-4-(2,2,2-trifluoroethyl)

1-Bromo-4-(2,2,2-trifluoroethyl)benzene (CAS 155820-88-5) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H6BrF3 and a molecular weight of 239.03200 g/mol. Key property: a melting point of 54-57ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
155820-88-5
Jingsj CID
J-1346563-9
Molecular Formula
C8H6BrF3
Molecular Weight
239.03200 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point54-57ºC
Exact Mass237.96000
LogP3.55390

Customs & Trade Information

HS Code2903999090
Summary2903999090 halogenated derivatives of aromatic hydrocarbons 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-4-(2,2,2-trifluoroethyl)benzene?

The CAS number of 1-Bromo-4-(2,2,2-trifluoroethyl)benzene is 155820-88-5.

What are the molecular formula and molecular weight of 1-Bromo-4-(2,2,2-trifluoroethyl)benzene?

1-Bromo-4-(2,2,2-trifluoroethyl)benzene has molecular formula C8H6BrF3 and molecular weight 239.03200 g/mol.

What are the upstream and downstream products of 1-Bromo-4-(2,2,2-trifluoroethyl)benzene?

For 1-Bromo-4-(2,2,2-trifluoroethyl)benzene, Upstream Products: Methyl 2,2-difluoro-2-(fluorosulfonyl)acetate, 4-Bromobenzyl bromide, 1-bromo-4-(2,2-difluorovinyl)benzene; Downstream Products: (4-(2,2,2-Trifluoroethyl)phenyl)methanamine.

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

Last updated:

How to cite: Jingsj. "1-Bromo-4-(2,2,2-trifluoroethyl)benzene (CAS 155820-88-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1346563-9 (accessed 2026-11-09).

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