3-(3-chlorophenyl)-1,2,4-thiadiazol-5(4H)-one

Also known as: 1,2,4-Thiadiazol-5(2H)-one, 3-(3-chlorophenyl)-, 3-(3-Chlorophenyl)-4,5-dihydro-1,2,4-thiadiazol-5-one

3-(3-chlorophenyl)-1,2,4-thiadiazol-5(4H)-one (CAS 1206969-12-1) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C8H5ClN2OS and a molecular weight of 212.66 g/mol. It is also known as 1,2,4-Thiadiazol-5(2H)-one, 3-(3-chlorophenyl)- and 3-(3-Chlorophenyl)-4,5-dihydro-1,2,4-thiadiazol-5-one. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1206969-12-1
Jingsj CID: J-1243540-9
Molecular Formula: C₈H₅ClN₂OS
Molecular Weight: 212.66 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-(3-chlorophenyl)-1,2,4-thiadiazol-5(4H)-one?

The CAS number of 3-(3-chlorophenyl)-1,2,4-thiadiazol-5(4H)-one is 1206969-12-1.

What are the molecular formula and molecular weight of 3-(3-chlorophenyl)-1,2,4-thiadiazol-5(4H)-one?

3-(3-chlorophenyl)-1,2,4-thiadiazol-5(4H)-one has molecular formula C8H5ClN2OS and molecular weight 212.66 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. "3-(3-chlorophenyl)-1,2,4-thiadiazol-5(4H)-one (CAS 1206969-12-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1243540-9 (accessed 2026-10-23).

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