5-(Butylamino)-1,3,4-thiadiazole-2-thiol

5-(丁基氨基)-1,3,4-噻二唑-2-硫醇

Also known as: 5-Butylamino-[1,3,4]thiadiazole-2-thiol, 5-(butylamino)-3H-1,3,4-thiadiazole-2-thione, 1,3,4-Thiadiazole-2(3H)-thione, 5-(butylamino)-, 2-n-butylamino-5-mercapto-1,3,4-thiadiazole

5-(Butylamino)-1,3,4-thiadiazole-2-thiol (CAS 66962-52-5) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C6H11N3S2 and a molecular weight of 189.30200 g/mol. It is also known as 5-Butylamino-[1,3,4]thiadiazole-2-thiol, 5-(butylamino)-3H-1,3,4-thiadiazole-2-thione and 1,3,4-Thiadiazole-2(3H)-thione, 5-(butylamino)-. Key properties include a boiling point of 259.7ºC at 760 mmHg, a density of 1.38g/cm3 and a flash point of 110.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
66962-52-5
Jingsj CID
J-1086953-2
Molecular Formula
C6H11N3S2
Chinese Name
5-(丁基氨基)-1,3,4-噻二唑-2-硫醇
Molecular Weight
189.30200 g/mol
Category
Alcohols
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point259.7ºC at 760 mmHg
Density1.38g/cm3
Flash Point110.9ºC

Frequently Asked Questions

What is the CAS number of 5-(Butylamino)-1,3,4-thiadiazole-2-thiol?

The CAS number of 5-(Butylamino)-1,3,4-thiadiazole-2-thiol is 66962-52-5.

What are the molecular formula and molecular weight of 5-(Butylamino)-1,3,4-thiadiazole-2-thiol?

5-(Butylamino)-1,3,4-thiadiazole-2-thiol has molecular formula C6H11N3S2 and molecular weight 189.30200 g/mol.

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

Last updated:

How to cite: Jingsj. "5-(Butylamino)-1,3,4-thiadiazole-2-thiol (CAS 66962-52-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1086953-2 (accessed 2026-10-24).

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