2-(2-Chloro-6-oxo-5,6-dihydro-4H-cyclopenta[b]thiophen-4-ylidene)malononitrile

2-(2-氯-6-氧代-5,6-二氢-4H-环戊[b]噻吩-4-亚基)丙二腈

Also known as: Propanedinitrile, 2-(2-chloro-5,6-dihydro-6-oxo-4H-cyclopenta[b]thien-4-ylidene)-

2-(2-Chloro-6-oxo-5,6-dihydro-4H-cyclopenta[b]thiophen-4-ylidene)malononitrile (CAS 2458113-91-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H3ClN2OS and a molecular weight of 234.66 g/mol. It is also known as Propanedinitrile, 2-(2-chloro-5,6-dihydro-6-oxo-4H-cyclopenta[b]thien-4-ylidene)-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2458113-91-0
Jingsj CID: J-1170323-7
Molecular Formula: C₁₀H₃ClN₂OS
Chinese Name: 2-(2-氯-6-氧代-5,6-二氢-4H-环戊[b]噻吩-4-亚基)丙二腈
Molecular Weight: 234.66 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Frequently Asked Questions

What is the CAS number of 2-(2-Chloro-6-oxo-5,6-dihydro-4H-cyclopenta[b]thiophen-4-ylidene)malononitrile?

The CAS number of 2-(2-Chloro-6-oxo-5,6-dihydro-4H-cyclopenta[b]thiophen-4-ylidene)malononitrile is 2458113-91-0.

What are the molecular formula and molecular weight of 2-(2-Chloro-6-oxo-5,6-dihydro-4H-cyclopenta[b]thiophen-4-ylidene)malononitrile?

2-(2-Chloro-6-oxo-5,6-dihydro-4H-cyclopenta[b]thiophen-4-ylidene)malononitrile has molecular formula C10H3ClN2OS and molecular weight 234.66 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. "2-(2-Chloro-6-oxo-5,6-dihydro-4H-cyclopenta[b]thiophen-4-ylidene)malononitrile (CAS 2458113-91-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1170323-7 (accessed 2026-10-26).

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