Sulazepam

硫西泮

Also known as: 7-chloro-1-methyl-5-phenyl-3H-1,4-benzodiazepine-2-thione, 7-Chloro-1,3-dihydro-1-methyl-5-phenyl-2H-1,4-benzodiazepine-2-thione, W-3676, W 3676, Sulazepamum, 7-Chloro-1-methyl-5-phenyl-1,3-dihydro-benzo[e][1,4]diazepine-2-thione

Sulazepam (CAS 2898-13-7) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C16H13ClN2S and a molecular weight of 300.80600 g/mol. It is also known as 7-chloro-1-methyl-5-phenyl-3H-1,4-benzodiazepine-2-thione, 7-Chloro-1,3-dihydro-1-methyl-5-phenyl-2H-1,4-benzodiazepine-2-thione and W-3676. Key properties include a boiling point of 429.4ºC at 760mmHg, a density of 1.26g/cm3 and a flash point of 213.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2898-13-7
Jingsj CID
J-1335209-3
Molecular Formula
C16H13ClN2S
Chinese Name
硫西泮
Molecular Weight
300.80600 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point429.4ºC at 760mmHg
Density1.26g/cm3
Flash Point213.5ºC

Frequently Asked Questions

What is the CAS number of Sulazepam?

The CAS number of Sulazepam is 2898-13-7.

What are the molecular formula and molecular weight of Sulazepam?

Sulazepam has molecular formula C16H13ClN2S and molecular weight 300.80600 g/mol.

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

Last updated:

How to cite: Jingsj. "Sulazepam (CAS 2898-13-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1335209-3 (accessed 2026-10-24).

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