1-(4-Butylphenyl)-2-(4-bromophenyl)ethane

1-(4-丁基苯基)-2-(4-溴苯基)乙烷

1-(4-Butylphenyl)-2-(4-bromophenyl)ethane (CAS 189749-67-5) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C18H21Br and a molecular weight of 317.3 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 189749-67-5
Jingsj CID: J-450347-3
Molecular Formula: C₁₈H₂₁Br
Chinese Name: 1-(4-丁基苯基)-2-(4-溴苯基)乙烷
Molecular Weight: 317.3 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-(4-Butylphenyl)-2-(4-bromophenyl)ethane?

The CAS number of 1-(4-Butylphenyl)-2-(4-bromophenyl)ethane is 189749-67-5.

What are the molecular formula and molecular weight of 1-(4-Butylphenyl)-2-(4-bromophenyl)ethane?

1-(4-Butylphenyl)-2-(4-bromophenyl)ethane has molecular formula C18H21Br and molecular weight 317.3 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "1-(4-Butylphenyl)-2-(4-bromophenyl)ethane (CAS 189749-67-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-450347-3 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.