2-chloro-4H,5H,6H-cyclopenta[b]thiophen-4-amine

2-氯-4H,5H,6H-环戊[b]噻吩-4-胺

Also known as: 4H-Cyclopenta[b]thiophen-4-amine, 2-chloro-5,6-dihydro-

2-chloro-4H,5H,6H-cyclopenta[b]thiophen-4-amine (CAS 1518717-54-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H8ClNS and a molecular weight of 173.66 g/mol. It is also known as 4H-Cyclopenta[b]thiophen-4-amine, 2-chloro-5,6-dihydro-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1518717-54-8
Jingsj CID: J-193179-0
Molecular Formula: C₇H₈ClNS
Chinese Name: 2-氯-4H,5H,6H-环戊[b]噻吩-4-胺
Molecular Weight: 173.66 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-chloro-4H,5H,6H-cyclopenta[b]thiophen-4-amine?

The CAS number of 2-chloro-4H,5H,6H-cyclopenta[b]thiophen-4-amine is 1518717-54-8.

What are the molecular formula and molecular weight of 2-chloro-4H,5H,6H-cyclopenta[b]thiophen-4-amine?

2-chloro-4H,5H,6H-cyclopenta[b]thiophen-4-amine has molecular formula C7H8ClNS and molecular weight 173.66 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-chloro-4H,5H,6H-cyclopenta[b]thiophen-4-amine (CAS 1518717-54-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-193179-0 (accessed 2026-10-25).

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