1,4-Dibromo-2,5-diethynylbenzene

1,4-二溴-2,5-二乙炔基苯

Also known as: 1,4-dibromo-2,5-diethynylbenzene, Benzene, 1,4-dibromo-2,5-diethynyl-

1,4-Dibromo-2,5-diethynylbenzene (CAS 478190-80-6) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C10H4Br2 and a molecular weight of 283.95 g/mol. It is also known as 1,4-dibromo-2,5-diethynylbenzene and Benzene, 1,4-dibromo-2,5-diethynyl-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 478190-80-6
Jingsj CID: J-848573-5
Molecular Formula: C₁₀H₄Br₂
Chinese Name: 1,4-二溴-2,5-二乙炔基苯
Molecular Weight: 283.95 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-Dibromo-2,5-diethynylbenzene?

The CAS number of 1,4-Dibromo-2,5-diethynylbenzene is 478190-80-6.

What are the molecular formula and molecular weight of 1,4-Dibromo-2,5-diethynylbenzene?

1,4-Dibromo-2,5-diethynylbenzene has molecular formula C10H4Br2 and molecular weight 283.95 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-Dibromo-2,5-diethynylbenzene (CAS 478190-80-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-848573-5 (accessed 2026-10-24).

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