2-chloro-5-(trifluoromethyl)-1,3,4-thiadiazole
2-氯-5-三氟甲基-1,3,4-噻二唑
Also known as: 2-chloro-5-trifluoromethyl-1,3,4-thiadiazole, 2-chloro-5-(trifluoromethyl)-1,3,4-thiadiazole, 5-chloro-2-(trifluoromethyl)-1,3,4-thiadiazole, 1,3,4-thiadiazole, 2-chloro-5-(trifluoromethyl)-, 2-chloro-5-trifluoromethyl-[1,3,4]-thiadiazole
2-chloro-5-(trifluoromethyl)-1,3,4-thiadiazole (CAS 53645-98-0) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C3ClF3N2S and a molecular weight of 188.55900 g/mol. It is also known as 2-chloro-5-trifluoromethyl-1,3,4-thiadiazole, 5-chloro-2-(trifluoromethyl)-1,3,4-thiadiazole and 1,3,4-thiadiazole, 2-chloro-5-(trifluoromethyl)-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 53645-98-0
- Jingsj CID
- J-865917-6
- Molecular Formula
- C3ClF3N2S
- Chinese Name
- 2-氯-5-三氟甲基-1,3,4-噻二唑
- Molecular Weight
- 188.55900 g/mol
- Category
- Organohalogen Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 2-chloro-5-(trifluoromethyl)-1,3,4-thiadiazole?
The CAS number of 2-chloro-5-(trifluoromethyl)-1,3,4-thiadiazole is 53645-98-0.
What are the molecular formula and molecular weight of 2-chloro-5-(trifluoromethyl)-1,3,4-thiadiazole?
2-chloro-5-(trifluoromethyl)-1,3,4-thiadiazole has molecular formula C3ClF3N2S and molecular weight 188.55900 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-chloro-5-(trifluoromethyl)-1,3,4-thiadiazole (CAS 53645-98-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-865917-6 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.