4,4'-dibromo-2,2'-bis(2-phenylethynyl)-1,1'-biphenyl

4,4'-二溴-2,2'-双(苯乙炔基)联苯

Also known as: 1,1'-biphenyl, 4,4'-dibromo-2,2'-bis(2-phenylethynyl)-, 4,4'-dibromo-2,2'-di(phenylethynyl)biphenyl

4,4'-dibromo-2,2'-bis(2-phenylethynyl)-1,1'-biphenyl (CAS 1404062-07-2) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C16H8Br2 and a molecular weight of 360.04272 g/mol. It is also known as 1,1'-biphenyl, 4,4'-dibromo-2,2'-bis(2-phenylethynyl)- and 4,4'-dibromo-2,2'-di(phenylethynyl)biphenyl. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1404062-07-2
Jingsj CID: J-1529407-8
Molecular Formula: C₁₆H₈Br₂
Chinese Name: 4,4'-二溴-2,2'-双(苯乙炔基)联苯
Molecular Weight: 360.04272 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4,4'-dibromo-2,2'-bis(2-phenylethynyl)-1,1'-biphenyl?

The CAS number of 4,4'-dibromo-2,2'-bis(2-phenylethynyl)-1,1'-biphenyl is 1404062-07-2.

What are the molecular formula and molecular weight of 4,4'-dibromo-2,2'-bis(2-phenylethynyl)-1,1'-biphenyl?

4,4'-dibromo-2,2'-bis(2-phenylethynyl)-1,1'-biphenyl has molecular formula C16H8Br2 and molecular weight 360.04272 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. "4,4'-dibromo-2,2'-bis(2-phenylethynyl)-1,1'-biphenyl (CAS 1404062-07-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1529407-8 (accessed 2026-10-25).

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