4-(4-Bromophenyl)-2-oxo-2,5-dihydro-3-furancarbonitrile

4-(4-溴苯基)-2-氧代-2,5-二氢-3-呋喃甲腈

Also known as: 4-(4-Bromophenyl)-2-oxo-2,5-dihydrofuran-3-carbonitrile, 3-(4-bromophenyl)-5-oxo-2H-furan-4-carbonitrile, 3-Furancarbonitrile, 4-(4-bromophenyl)-2,5-dihydro-2-oxo-

4-(4-Bromophenyl)-2-oxo-2,5-dihydro-3-furancarbonitrile (CAS 7721-24-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H6BrNO2 and a molecular weight of 264.07500 g/mol. It is also known as 4-(4-Bromophenyl)-2-oxo-2,5-dihydrofuran-3-carbonitrile, 3-(4-bromophenyl)-5-oxo-2H-furan-4-carbonitrile and 3-Furancarbonitrile, 4-(4-bromophenyl)-2,5-dihydro-2-oxo-. Key properties include a melting point of 215-217ºC, a boiling point of 433ºC at 760 mmHg, a density of 1.68g/cm3 and a flash point of 215.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
7721-24-6
Jingsj CID
J-926683-4
Molecular Formula
C11H6BrNO2
Chinese Name
4-(4-溴苯基)-2-氧代-2,5-二氢-3-呋喃甲腈
Molecular Weight
264.07500 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point215-217ºC
Boiling Point433ºC at 760 mmHg
Density1.68g/cm3
Flash Point215.7ºC

Frequently Asked Questions

What is the CAS number of 4-(4-Bromophenyl)-2-oxo-2,5-dihydro-3-furancarbonitrile?

The CAS number of 4-(4-Bromophenyl)-2-oxo-2,5-dihydro-3-furancarbonitrile is 7721-24-6.

What are the molecular formula and molecular weight of 4-(4-Bromophenyl)-2-oxo-2,5-dihydro-3-furancarbonitrile?

4-(4-Bromophenyl)-2-oxo-2,5-dihydro-3-furancarbonitrile has molecular formula C11H6BrNO2 and molecular weight 264.07500 g/mol.

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

Last updated:

How to cite: Jingsj. "4-(4-Bromophenyl)-2-oxo-2,5-dihydro-3-furancarbonitrile (CAS 7721-24-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-926683-4 (accessed 2026-10-24).

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