4-Bromo-2-ethynylbenzonitrile

4-溴-2-乙炔基苯甲腈

4-Bromo-2-ethynylbenzonitrile (CAS 2763902-63-0) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H4BrN and a molecular weight of 206.04 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2763902-63-0
Jingsj CID: J-1580076-7
Molecular Formula: C₉H₄BrN
Chinese Name: 4-溴-2-乙炔基苯甲腈
Molecular Weight: 206.04 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-Bromo-2-ethynylbenzonitrile?

The CAS number of 4-Bromo-2-ethynylbenzonitrile is 2763902-63-0.

What are the molecular formula and molecular weight of 4-Bromo-2-ethynylbenzonitrile?

4-Bromo-2-ethynylbenzonitrile has molecular formula C9H4BrN and molecular weight 206.04 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-Bromo-2-ethynylbenzonitrile (CAS 2763902-63-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1580076-7 (accessed 2026-10-25).

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