6-chloro-2-thioxo-2,3-dihydroquinazolin-4(1H)-one

6-氯-2-硫代-2,3-二氢喹唑啉-4-酮

Also known as: 6-chloro-2-mercaptoquinazolin-4(3H)-one, 6-chloro-2,3-dihydro-2-thioxo-4(1H)-quinazolinone, 4(1H)-Quinazolinone, 6-chloro-2,3-dihydro-2-thioxo-, 6-chloro-2-sulfanylidene-1H-quinazolin-4-one, 6-chloro-1,2-dihydro-2-thioxoquinazolin-4(3H)-one, 6-Chlor-2-thioxo-2,3-dihydro-1H-chinazolin-4-on, 6-Chlor-4-oxo-2-thioxo-1,2,3,4-tetrahydrochinazolin, 6-chloro-2-thioxo-2,3-dihydro-1H-quinazolin-4-one

6-chloro-2-thioxo-2,3-dihydroquinazolin-4(1H)-one (CAS 33017-85-5) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C8H5ClN2OS and a molecular weight of 212.65600 g/mol. It is also known as 6-chloro-2-mercaptoquinazolin-4(3H)-one, 6-chloro-2,3-dihydro-2-thioxo-4(1H)-quinazolinone and 4(1H)-Quinazolinone, 6-chloro-2,3-dihydro-2-thioxo-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
33017-85-5
Jingsj CID
J-1366379-5
Molecular Formula
C8H5ClN2OS
Chinese Name
6-氯-2-硫代-2,3-二氢喹唑啉-4-酮
Molecular Weight
212.65600 g/mol
Category
Ketones
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 6-chloro-2-thioxo-2,3-dihydroquinazolin-4(1H)-one?

The CAS number of 6-chloro-2-thioxo-2,3-dihydroquinazolin-4(1H)-one is 33017-85-5.

What are the molecular formula and molecular weight of 6-chloro-2-thioxo-2,3-dihydroquinazolin-4(1H)-one?

6-chloro-2-thioxo-2,3-dihydroquinazolin-4(1H)-one has molecular formula C8H5ClN2OS and molecular weight 212.65600 g/mol.

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

Last updated:

How to cite: Jingsj. "6-chloro-2-thioxo-2,3-dihydroquinazolin-4(1H)-one (CAS 33017-85-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1366379-5 (accessed 2026-10-25).

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