5-Chloro-2,3-dihydro-1,3-thiazol-2-one
5-氯-2,3-二氢-1,3-噻唑-2-酮
Also known as: 2(3H)-Thiazolone, 5-chloro-, 5-chloro-2,3-dihydro-1,3-thiazol-2-one, 5-chlorothiazol-2(3H)-one
5-Chloro-2,3-dihydro-1,3-thiazol-2-one (CAS 1289062-73-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C3H2ClNOS and a molecular weight of 135.57 g/mol. It is also known as 2(3H)-Thiazolone, 5-chloro-, 5-chloro-2,3-dihydro-1,3-thiazol-2-one and 5-chlorothiazol-2(3H)-one. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1289062-73-2
- Jingsj CID
- J-649300-2
- Molecular Formula
- C3H2ClNOS
- Chinese Name
- 5-氯-2,3-二氢-1,3-噻唑-2-酮
- Molecular Weight
- 135.57 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 5-Chloro-2,3-dihydro-1,3-thiazol-2-one?
The CAS number of 5-Chloro-2,3-dihydro-1,3-thiazol-2-one is 1289062-73-2.
What are the molecular formula and molecular weight of 5-Chloro-2,3-dihydro-1,3-thiazol-2-one?
5-Chloro-2,3-dihydro-1,3-thiazol-2-one has molecular formula C3H2ClNOS and molecular weight 135.57 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-Chloro-2,3-dihydro-1,3-thiazol-2-one (CAS 1289062-73-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-649300-2 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.