3-Chloro-4-methoxy-1,2,5-thiadiazole

3-氯-4-甲氧基-1,2,5-噻二唑

Also known as: 1,2,5-Thiadiazole, 3-chloro-4-methoxy-, 1,2,5-Thiadiazole,3-chloro-4-methoxy, 3-chloro-4-methoxy-[1,2,5]thiadiazole, 3-methoxy-4-chloro-1,2,5-thiadiazole, 4-chloro-3-methoxy-1,2,5-thiadiazole

3-Chloro-4-methoxy-1,2,5-thiadiazole (CAS 5728-16-5) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C3H3ClN2OS and a molecular weight of 150.58700 g/mol. It is also known as 1,2,5-Thiadiazole, 3-chloro-4-methoxy-, 1,2,5-Thiadiazole,3-chloro-4-methoxy and 3-chloro-4-methoxy-[1,2,5]thiadiazole. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 5728-16-5
Jingsj CID: J-1137357-7
Molecular Formula: C₃H₃ClN₂OS
Chinese Name: 3-氯-4-甲氧基-1,2,5-噻二唑
Molecular Weight: 150.58700 g/mol
Category: Organohalogen Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-Chloro-4-methoxy-1,2,5-thiadiazole?

The CAS number of 3-Chloro-4-methoxy-1,2,5-thiadiazole is 5728-16-5.

What are the molecular formula and molecular weight of 3-Chloro-4-methoxy-1,2,5-thiadiazole?

3-Chloro-4-methoxy-1,2,5-thiadiazole has molecular formula C3H3ClN2OS and molecular weight 150.58700 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-Chloro-4-methoxy-1,2,5-thiadiazole (CAS 5728-16-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1137357-7 (accessed 2026-10-23).

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