Quazepam

夸西泮

Also known as: 2H-1,4-Benzodiazepine-2-thione, 7-chloro-5-(2-fluorophenyl)-1,3-dihydro-1-(2,2,2-trifluoroethyl)-, 7-Chloro-5-(2-fluorophenyl)-1-(2,2,2-trifluoroethyl)-1,3-dihydro-2H-1,4-benzodiazepine-2-thione, 7-chloro-5-(2-fluorophenyl)-1-(2,2,2-trifluoroethyl)-3H-1,4-benzodiazepine-2-thione, Cetrane, DORAL, Dormalin, EINECS 253-179-4, Oniria, Prosedar, Quazepamum, Quazium, Selepam

Quazepam (CAS 36735-22-5) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C17H11ClF4N2S and a molecular weight of 386.794 g/mol. It is also known as 2H-1,4-Benzodiazepine-2-thione, 7-chloro-5-(2-fluorophenyl)-1,3-dihydro-1-(2,2,2-trifluoroethyl)-, 7-Chloro-5-(2-fluorophenyl)-1-(2,2,2-trifluoroethyl)-1,3-dihydro-2H-1,4-benzodiazepine-2-thione and 7-chloro-5-(2-fluorophenyl)-1-(2,2,2-trifluoroethyl)-3H-1,4-benzodiazepine-2-thione. Key properties include a melting point of 22°C, a boiling point of 429.9±55.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 213.8±31.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
36735-22-5
Jingsj CID
J-1310166-8
Molecular Formula
C17H11ClF4N2S
Chinese Name
夸西泮
Molecular Weight
386.794 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Melting Point22°C
Boiling Point429.9±55.0 °C at 760 mmHg
Density1.4±0.1 g/cm3
Flash Point213.8±31.5 °C

Frequently Asked Questions

What is the CAS number of Quazepam?

The CAS number of Quazepam is 36735-22-5.

What are the molecular formula and molecular weight of Quazepam?

Quazepam has molecular formula C17H11ClF4N2S and molecular weight 386.794 g/mol.

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

Last updated:

How to cite: Jingsj. "Quazepam (CAS 36735-22-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1310166-8 (accessed 2026-10-25).

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