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4-(4-Bromophenyl)butanoic acid

Also known as: 4-(4-Bromophenyl)butyric acid, 4-bromo-Benzenebutanoic acid, 4-(4-Bromophenyl)butanic acid, Benzenebutanoic acid, 4-bromo-

4-(4-Bromophenyl)butanoic acid (CAS 35656-89-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H11BrO2 and a molecular weight of 243.097 g/mol. Key properties include a melting point of 67ºC, a boiling point of 351.0±17.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 166.1±20.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
35656-89-4
Jingsj CID
J-41123-4
Molecular Formula
C10H11BrO2
Molecular Weight
243.097 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point67ºC
Boiling Point351.0±17.0 °C at 760 mmHg
Density1.5±0.1 g/cm3
Flash Point166.1±20.9 °C
Exact Mass241.994232
PSA37.30000
LogP3.19
Vapor Pressure0.0±0.8 mmHg at 25°C
Refractive Index1.568

Customs & Trade Information

HS Code2916399090
Summary2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 4-(4-Bromophenyl)butanoic acid?

The CAS number of 4-(4-Bromophenyl)butanoic acid is 35656-89-4.

What are the molecular formula and molecular weight of 4-(4-Bromophenyl)butanoic acid?

4-(4-Bromophenyl)butanoic acid has molecular formula C10H11BrO2 and molecular weight 243.097 g/mol.

What are the upstream and downstream products of 4-(4-Bromophenyl)butanoic acid?

For 4-(4-Bromophenyl)butanoic acid, Upstream Products: 3-(4-Bromobenzoyl)propionic acid, Bromobenzene, Succinic anhydride; Downstream Products: Ethyl 4-(4-bromophenyl)butanoate, 6-bromo-1,2,3,4-tetrahydronaphthalene, 7-Bromo-1-tetralone.

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

Last updated:

How to cite: Jingsj. "4-(4-Bromophenyl)butanoic acid (CAS 35656-89-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-41123-4 (accessed 2026-11-09).

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