40943-24-6

Basic information

• Product Name: Ethanone, 2-chloro-1-(4-hydroxy-3-methylphenyl)- (9CI)
• Synonyms: Ethanone, 2-chloro-1-(4-hydroxy-3-methylphenyl)- (9CI);2-Chloro-1-(4-hydroxy-3-Methylphenyl)ethanone
• CAS NO: 40943-24-6
• Molecular Formula: C₉H₉ClO₂
• Molecular Weight: 184.61956
• Product Categories: ACETYLHALIDE
• Mol File: 40943-24-6.mol
• Article Data: 1

Chemical Properties

• Boiling Point: 347.6±27.0 °C(Predicted)
• Appearance: /
• Density: 1 +-.0.06 g/cm3(Predicted)
• PKA: 8.10±0.20(Predicted)
• CAS DataBase Reference: Ethanone, 2-chloro-1-(4-hydroxy-3-methylphenyl)- (9CI)(CAS DataBase Reference)
• NIST Chemistry Reference: Ethanone, 2-chloro-1-(4-hydroxy-3-methylphenyl)- (9CI)(40943-24-6)
• EPA Substance Registry System: Ethanone, 2-chloro-1-(4-hydroxy-3-methylphenyl)- (9CI)(40943-24-6)

Safety Data

• Hazardous Substances Data: 40943-24-6(Hazardous Substances Data)

Upstream product

• 95-48-7 ortho-cresol 
• 79-04-9 chloroacetyl chloride 
• 37161-39-0 chloro-acetic acid o-tolyl ester 

Downstream Products

• 1186078-61-4 6-benzyl-3-(3-methyl-4-hydroxyphenyl)-7H-thiazolo[3,2-b]-1,2,4-triazin-7-one 
• 1186078-59-0 6-(4-methoxybenzyl)-3-(3-methyl-4-hydroxyphenyl)thiazolo[3,2-b]-1,2,4-triazin-7-one 
• 1258875-39-6 3-(4-hydroxy-3-methylphenyl)-6-phenyl-7H-thiazolo[3,2-b][1,2,4]triazin-7-one 

Relevant articles and documents

Copolymerization of Carbon Dioxide and Propylene Oxide by Binary Cobalt Salen Complexes with Various Anion Groups

A series of salen–Co(III)(X) complexes tethering quaternary ammonium salts are designed to investigate the influence of the axial group X in the complex and the anion Y of quaternary ammonium salt on the copolymerization of CO2 and PO. By copolymerization, the complex 9, where X and Y are both 2,4-dinitrophenolate, has the highest catalytic efficiency. When X is OAc and Y is BF4 ?/NO3 ?, the complexes 11/12 have lower catalytic efficiency. For the complex 10, where X and Y are both OAc, the catalytic efficiency is the lowest. At the same time, complex 9 can produce the copolymer with the highest carbonate fraction and Mn. And the best copolymerization conditions were as follows: reaction temperature 30°C, copolymerization time 24 h, and CO2 pressure 2 MPa with complex 9. The thermal properties of the copolymers are also studied by differential scanning calorimetry (DSC) and thermogravimetry (TG).