4-Chloro-2-phenyl-5-(piperazin-1-yl)pyridazin-3(2H)-one

4-氯-2-苯基-5-哌嗪-1-基哒嗪-3(2H)-酮

Also known as: 4-CHLORO-2-PHENYL-5-PIPERAZINOPYRIDAZIN-3(2H)-ONE, 4-chloro-2-phenyl-5-piperazin-1-ylpyridazin-3-one, 4-chloro-2-phenyl-5-(1-piperazinyl)-3-pyridazinone, 4-chloro-2-phenyl-5-piperazin-1-yl-2H-pyridazin-3-one, 4-chloro-2-phenyl-5-piperazin-1-yl-pyridazin-3-one, 4-chloro-2-phenyl-5-(piperazin-1-yl)-2,3-dihydropyridazin-3-one, 4-chloro-2-phenyl-5-piperazinyl-2-hydropyridazin-3-one, AURORA 14808, 3(2H)-Pyridazinone, 4-chloro-2-phenyl-5-(1-piperazinyl)-, 4-chlor-2-phenyl-5-piperazin-1-yl-pyridazin-3-on, 2-phenyl-4-chloro-5-(1-piperazinyl)-3(2H)-pyridazinone

4-Chloro-2-phenyl-5-(piperazin-1-yl)pyridazin-3(2H)-one (CAS 153276-35-8) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C14H15ClN4O and a molecular weight of 290.74800 g/mol. It is also known as 4-CHLORO-2-PHENYL-5-PIPERAZINOPYRIDAZIN-3(2H)-ONE, 4-chloro-2-phenyl-5-piperazin-1-ylpyridazin-3-one and 4-chloro-2-phenyl-5-(1-piperazinyl)-3-pyridazinone. Key properties include a boiling point of 403.1ºC at 760 mmHg, a density of 1.38g/cm3 and a flash point of 197.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

153276-35-8

Jingsj CID

J-1494195-3

Molecular Formula

C₁₄H₁₅ClN₄O

Chinese Name

4-氯-2-苯基-5-哌嗪-1-基哒嗪-3(2H)-酮

Molecular Weight

290.74800 g/mol

Category

Ketones

Last updated

8/21/2026