4-Ethynyl-2,5-difluorobenzonitrile

4-乙炔基-2,5-二氟苯甲腈

4-Ethynyl-2,5-difluorobenzonitrile (CAS 2757924-90-4) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H3F2N and a molecular weight of 163.12 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2757924-90-4
Jingsj CID: J-608067-7
Molecular Formula: C₉H₃F₂N
Chinese Name: 4-乙炔基-2,5-二氟苯甲腈
Molecular Weight: 163.12 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Frequently Asked Questions

What is the CAS number of 4-Ethynyl-2,5-difluorobenzonitrile?

The CAS number of 4-Ethynyl-2,5-difluorobenzonitrile is 2757924-90-4.

What are the molecular formula and molecular weight of 4-Ethynyl-2,5-difluorobenzonitrile?

4-Ethynyl-2,5-difluorobenzonitrile has molecular formula C9H3F2N and molecular weight 163.12 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-Ethynyl-2,5-difluorobenzonitrile (CAS 2757924-90-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-608067-7 (accessed 2026-10-24).

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