4-chloro-1,2,5-thiadiazol-3-ol
4-氯-1,2,5-噻二唑-3-醇
Also known as: 4-chloro-1,2,5-thiadiazol-3-one, 4-chloro-3-hydroxy-1,2,5-thiadiazole, 1,2,5-thiadiazol-3-ol, 4-chloro-
4-chloro-1,2,5-thiadiazol-3-ol (CAS 88905-76-4) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C2HClN2OS and a molecular weight of 136.56000 g/mol. It is also known as 4-chloro-1,2,5-thiadiazol-3-one, 4-chloro-3-hydroxy-1,2,5-thiadiazole and 1,2,5-thiadiazol-3-ol, 4-chloro-. Key properties include a boiling point of 185.6ºC at 760 mmHg, a density of 2.061g/cm3 and a flash point of 66.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 88905-76-4
- Jingsj CID
- J-1525452-4
- Molecular Formula
- C2HClN2OS
- Chinese Name
- 4-氯-1,2,5-噻二唑-3-醇
- Molecular Weight
- 136.56000 g/mol
- Category
- Alcohols
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 185.6ºC at 760 mmHg |
|---|---|
| Density | 2.061g/cm3 |
| Flash Point | 66.1ºC |
Frequently Asked Questions
What is the CAS number of 4-chloro-1,2,5-thiadiazol-3-ol?
The CAS number of 4-chloro-1,2,5-thiadiazol-3-ol is 88905-76-4.
What are the molecular formula and molecular weight of 4-chloro-1,2,5-thiadiazol-3-ol?
4-chloro-1,2,5-thiadiazol-3-ol has molecular formula C2HClN2OS and molecular weight 136.56000 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-chloro-1,2,5-thiadiazol-3-ol (CAS 88905-76-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1525452-4 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.