1-(5-Chloro-3-nitrothiophen-2-YL)ethan-1-one

1-(5-氯-3-硝基噻吩-2-基)乙酮

1-(5-Chloro-3-nitrothiophen-2-YL)ethan-1-one (CAS 1432323-31-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H4ClNO3S and a molecular weight of 205.62 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1432323-31-3
Jingsj CID: J-626056-5
Molecular Formula: C₆H₄ClNO₃S
Chinese Name: 1-(5-氯-3-硝基噻吩-2-基)乙酮
Molecular Weight: 205.62 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-(5-Chloro-3-nitrothiophen-2-YL)ethan-1-one?

The CAS number of 1-(5-Chloro-3-nitrothiophen-2-YL)ethan-1-one is 1432323-31-3.

What are the molecular formula and molecular weight of 1-(5-Chloro-3-nitrothiophen-2-YL)ethan-1-one?

1-(5-Chloro-3-nitrothiophen-2-YL)ethan-1-one has molecular formula C6H4ClNO3S and molecular weight 205.62 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. "1-(5-Chloro-3-nitrothiophen-2-YL)ethan-1-one (CAS 1432323-31-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-626056-5 (accessed 2026-10-25).

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