3-Amino-1-(4-fluorophenyl)-4-(thiophen-2-yl)azetidin-2-one

3-氨基-1-(4-氟苯基)-4-(噻吩-2-基)氮杂环丁-2-酮

3-Amino-1-(4-fluorophenyl)-4-(thiophen-2-yl)azetidin-2-one (CAS 1291489-16-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C13H11FN2OS and a molecular weight of 262.30 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1291489-16-1
Jingsj CID: J-685079-5
Molecular Formula: C₁₃H₁₁FN₂OS
Chinese Name: 3-氨基-1-(4-氟苯基)-4-(噻吩-2-基)氮杂环丁-2-酮
Molecular Weight: 262.30 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-Amino-1-(4-fluorophenyl)-4-(thiophen-2-yl)azetidin-2-one?

The CAS number of 3-Amino-1-(4-fluorophenyl)-4-(thiophen-2-yl)azetidin-2-one is 1291489-16-1.

What are the molecular formula and molecular weight of 3-Amino-1-(4-fluorophenyl)-4-(thiophen-2-yl)azetidin-2-one?

3-Amino-1-(4-fluorophenyl)-4-(thiophen-2-yl)azetidin-2-one has molecular formula C13H11FN2OS and molecular weight 262.30 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-Amino-1-(4-fluorophenyl)-4-(thiophen-2-yl)azetidin-2-one (CAS 1291489-16-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-685079-5 (accessed 2026-10-24).

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