3-(4-chloro-3-fluorobenzoyl)-4H,5H,6H-cyclopenta[b]thiophen-2-amine

3-(4-氯-3-氟苯甲酰基)-4,5,6,7-四氢环戊[b]噻吩-2-胺

3-(4-chloro-3-fluorobenzoyl)-4H,5H,6H-cyclopenta[b]thiophen-2-amine (CAS 1443981-54-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C14H11ClFNOS and a molecular weight of 295.8 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1443981-54-1
Jingsj CID: J-194935-1
Molecular Formula: C₁₄H₁₁ClFNOS
Chinese Name: 3-(4-氯-3-氟苯甲酰基)-4,5,6,7-四氢环戊[b]噻吩-2-胺
Molecular Weight: 295.8 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-(4-chloro-3-fluorobenzoyl)-4H,5H,6H-cyclopenta[b]thiophen-2-amine?

The CAS number of 3-(4-chloro-3-fluorobenzoyl)-4H,5H,6H-cyclopenta[b]thiophen-2-amine is 1443981-54-1.

What are the molecular formula and molecular weight of 3-(4-chloro-3-fluorobenzoyl)-4H,5H,6H-cyclopenta[b]thiophen-2-amine?

3-(4-chloro-3-fluorobenzoyl)-4H,5H,6H-cyclopenta[b]thiophen-2-amine has molecular formula C14H11ClFNOS and molecular weight 295.8 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. "3-(4-chloro-3-fluorobenzoyl)-4H,5H,6H-cyclopenta[b]thiophen-2-amine (CAS 1443981-54-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-194935-1 (accessed 2026-10-24).

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