75644-05-2

Basic information

• Product Name: 5,6-bis(4-chlorophenyl)-2-(2-hydroxyethyl)-3-oxo-2,3-dihydropyridazine-4-carbonitrile
• Synonyms: 4-pyridazinecarbonitrile, 5,6-bis(4-chlorophenyl)-2,3-dihydro-2-(2-hydroxyethyl)-3-oxo-
• CAS NO: 75644-05-2
• Molecular Formula: C₁₉H₁₃Cl₂N₃O₂
• Molecular Weight: 386.2314
• Mol File: 75644-05-2.mol
• Article Data: 3

Chemical Properties

• Boiling Point: 543.5°C at 760 mmHg
• Flash Point: 282.5°C
• Density: 1.38g/cm³
• Vapor Pressure: 1.21E-12mmHg at 25°C
• Refractive Index: 1.656
• CAS DataBase Reference: 5,6-bis(4-chlorophenyl)-2-(2-hydroxyethyl)-3-oxo-2,3-dihydropyridazine-4-carbonitrile(CAS DataBase Reference)
• NIST Chemistry Reference: 5,6-bis(4-chlorophenyl)-2-(2-hydroxyethyl)-3-oxo-2,3-dihydropyridazine-4-carbonitrile(75644-05-2)
• EPA Substance Registry System: 5,6-bis(4-chlorophenyl)-2-(2-hydroxyethyl)-3-oxo-2,3-dihydropyridazine-4-carbonitrile(75644-05-2)

Safety Data

• Hazardous Substances Data: 75644-05-2(Hazardous Substances Data)

Upstream product

• 96-49-1 [1,3]-dioxolan-2-one 
• 75643-45-7 5,6-bis(4-chlorophenyl)-3-oxo-2,3-dihydropyridazine-4-carbonitrile 

Downstream Products

• 75643-72-0 2-(2-Chloro-ethyl)-5,6-bis-(4-chloro-phenyl)-3-oxo-2,3-dihydro-pyridazine-4-carbonitrile 

Relevant articles and documents

Herbicidal and plant growth regulant diphenylpyridazinones

Novel compounds of the general formula STR1 as well as novel compositions thereof and methods of using same are described. These compounds have been found to be valuable for controlling, modifying and inhibiting the growth of plants.

Antihypertensive 5,6-diarylpyridazin-3-ones

The synthesis of a series of 5,6-diarylpyridazinones is described. Some members of this series display an antihypertensive effect in both the spontaneously hypertensive rat model and the deoxycorticosteroid (DOCA) model of hypertension. The most potent co