5-[(Cyclopropylmethyl)thio]-1,3,4-thiadiazole-2(3H)-thione

5-环丙甲硫基-1,3,4-噻二唑-2(3H)-硫酮

Also known as: 5-[(Cyclopropylmethyl)thio]-1,3,4-thiadiazole-2-thiol, 5-(Cyclopropylmethylsulfanyl)-3H-1,3,4-thiadiazole-2-thione, 2-Cyclopropylmethylsulfanyl-5-mercapto-1,3,4-thiadiazole, 1,3,4-Thiadiazole-2(3H)-thione, 5-[(cyclopropylmethyl)thio]-

5-[(Cyclopropylmethyl)thio]-1,3,4-thiadiazole-2(3H)-thione (CAS 175277-92-6) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C6H8N2S3 and a molecular weight of 204.33600 g/mol. It is also known as 5-[(Cyclopropylmethyl)thio]-1,3,4-thiadiazole-2-thiol, 5-(Cyclopropylmethylsulfanyl)-3H-1,3,4-thiadiazole-2-thione and 2-Cyclopropylmethylsulfanyl-5-mercapto-1,3,4-thiadiazole. Key properties include a melting point of 100ºC, a boiling point of 307.5ºC at 760mmHg, a density of 1.71g/cm3 and a flash point of 139.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
175277-92-6
Jingsj CID
J-1523990-9
Molecular Formula
C6H8N2S3
Chinese Name
5-环丙甲硫基-1,3,4-噻二唑-2(3H)-硫酮
Molecular Weight
204.33600 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Melting Point100ºC
Boiling Point307.5ºC at 760mmHg
Density1.71g/cm3
Flash Point139.8ºC

Frequently Asked Questions

What is the CAS number of 5-[(Cyclopropylmethyl)thio]-1,3,4-thiadiazole-2(3H)-thione?

The CAS number of 5-[(Cyclopropylmethyl)thio]-1,3,4-thiadiazole-2(3H)-thione is 175277-92-6.

What are the molecular formula and molecular weight of 5-[(Cyclopropylmethyl)thio]-1,3,4-thiadiazole-2(3H)-thione?

5-[(Cyclopropylmethyl)thio]-1,3,4-thiadiazole-2(3H)-thione has molecular formula C6H8N2S3 and molecular weight 204.33600 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "5-[(Cyclopropylmethyl)thio]-1,3,4-thiadiazole-2(3H)-thione (CAS 175277-92-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1523990-9 (accessed 2026-10-25).

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