2(3H)-Thiazolone, 4,5-dimethyl-, hydrazone

2-肼基-4,5-二甲基-1,3-噻唑

Also known as: 2-hydrazinyl-4,5-dimethyl-1,3-thiazole, 2-hydrazinyl-4,5-dimethylthiazole, 4,5-Dimethyl-thiazol-2-yl-hydrazine, (4,5-dimethyl-1,3-thiazol-2-yl)hydrazine, Thiazole, 2-hydrazinyl-4,5-dimethyl-

2(3H)-Thiazolone, 4,5-dimethyl-, hydrazone (CAS 124285-37-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H10ClN3S and a molecular weight of 179.67100 g/mol. It is also known as 2-hydrazinyl-4,5-dimethyl-1,3-thiazole, 2-hydrazinyl-4,5-dimethylthiazole and 4,5-Dimethyl-thiazol-2-yl-hydrazine. Key properties include a boiling point of 311.7ºC at 760 mmHg and a flash point of 142.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
124285-37-6
Jingsj CID
J-916492-1
Molecular Formula
C5H10ClN3S
Chinese Name
2-肼基-4,5-二甲基-1,3-噻唑
Molecular Weight
179.67100 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point311.7ºC at 760 mmHg
Flash Point142.3ºC

Frequently Asked Questions

What is the CAS number of 2(3H)-Thiazolone, 4,5-dimethyl-, hydrazone?

The CAS number of 2(3H)-Thiazolone, 4,5-dimethyl-, hydrazone is 124285-37-6.

What are the molecular formula and molecular weight of 2(3H)-Thiazolone, 4,5-dimethyl-, hydrazone?

2(3H)-Thiazolone, 4,5-dimethyl-, hydrazone has molecular formula C5H10ClN3S and molecular weight 179.67100 g/mol.

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

Last updated:

How to cite: Jingsj. "2(3H)-Thiazolone, 4,5-dimethyl-, hydrazone (CAS 124285-37-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-916492-1 (accessed 2026-10-25).

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