5-Bromo-1,2,4-thiadiazole

5-溴-1,2,4-噻二唑

Also known as: 5-Bromo-1,2,4-thiadiazole, 1,2,4-Thiadiazole, 5-bromo-, 5-broMo-[1,2,4]thiadiazole

5-Bromo-1,2,4-thiadiazole (CAS 43201-13-4) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C2HBrN2S and a molecular weight of 165.012 g/mol. It is also known as 1,2,4-Thiadiazole, 5-bromo- and 5-broMo-[1,2,4]thiadiazole. Key properties include a boiling point of 214.3±23.0 °C at 760 mmHg, a density of 2.0±0.1 g/cm3 and a flash point of 83.4±22.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
43201-13-4
Jingsj CID
J-1358398-7
Molecular Formula
C2HBrN2S
Chinese Name
5-溴-1,2,4-噻二唑
Molecular Weight
165.012 g/mol
Category
Organohalogen Compounds
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point214.3±23.0 °C at 760 mmHg
Density2.0±0.1 g/cm3
Flash Point83.4±22.6 °C

Frequently Asked Questions

What is the CAS number of 5-Bromo-1,2,4-thiadiazole?

The CAS number of 5-Bromo-1,2,4-thiadiazole is 43201-13-4.

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

5-Bromo-1,2,4-thiadiazole has molecular formula C2HBrN2S and molecular weight 165.012 g/mol.

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

Last updated:

How to cite: Jingsj. "5-Bromo-1,2,4-thiadiazole (CAS 43201-13-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1358398-7 (accessed 2026-10-25).

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