3-(2-chlorophenyl)-2-sulfanylidene-1H-quinazolin-4-one

3-(2-氯苯基)-2-硫代-2,3-二氢喹唑啉-4(1H)-酮

Also known as: 3-(2-chlorophenyl)-2-mercapto-3H-quinazolin-4-one, 3-(2-chlorophenyl)-2-thioxo-2,3-dihydroquinazolin-4(1H)-one, 3-(2-chlorophenyl)-2-sulfanyl-4(3H)-quinazolinone, 4(1H)-Quinazolinone, 3-(2-chlorophenyl)-2,3-dihydro-2-thioxo-, 3-(2-chlorophenyl)-2-thioxo-2,3-dihydro-1H-quinazolin-4-one

3-(2-chlorophenyl)-2-sulfanylidene-1H-quinazolin-4-one (CAS 65141-60-8) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C14H9ClN2OS and a molecular weight of 288.75200 g/mol. It is also known as 3-(2-chlorophenyl)-2-mercapto-3H-quinazolin-4-one, 3-(2-chlorophenyl)-2-thioxo-2,3-dihydroquinazolin-4(1H)-one and 3-(2-chlorophenyl)-2-sulfanyl-4(3H)-quinazolinone. Key properties include a boiling point of 439.7ºC at 760 mmHg, a density of 1.5 g/cm3 and a flash point of 219.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

65141-60-8

Jingsj CID

J-906257-9

Molecular Formula

C₁₄H₉ClN₂OS

Chinese Name

3-(2-氯苯基)-2-硫代-2,3-二氢喹唑啉-4(1H)-酮

Molecular Weight

288.75200 g/mol

Category

Ketones

Last updated

8/21/2026