850496-00-3

Basic information

• Product Name: 2H-1-Benzopyran-2-one, 6-chloro-3,4-dihydro-4-(4-methoxyphenyl)-5,7-dimethyl-
• CAS NO: 850496-00-3
• Molecular Formula: C18H17ClO3
• Molecular Weight: 316.784
• Mol File: 850496-00-3.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 2H-1-Benzopyran-2-one, 6-chloro-3,4-dihydro-4-(4-methoxyphenyl)-5,7-dimethyl-(CAS DataBase Reference)
• NIST Chemistry Reference: 2H-1-Benzopyran-2-one, 6-chloro-3,4-dihydro-4-(4-methoxyphenyl)-5,7-dimethyl-(850496-00-3)
• EPA Substance Registry System: 2H-1-Benzopyran-2-one, 6-chloro-3,4-dihydro-4-(4-methoxyphenyl)-5,7-dimethyl-(850496-00-3)

Safety Data

• Hazardous Substances Data: 850496-00-3(Hazardous Substances Data)

Upstream product

• 88-04-0 4-Chloro-3,5-dimethylphenol 
• 943-89-5 (E)-3-(4-methoxyphenyl)acrylic acid 
• 830-09-1 3-(4'-methoxyphenyl)propenoic acid 

Downstream Products

• 1064065-85-5 3-(3-chloro-6-hydroxy-2,4-dimethylphenyl)-3-(4-methoxyphenyl)-1-(1H-pyrrol-1-yl)propan-1-one 

Relevant articles and documents

Hexafluoroisopropanol and Acetyl Chloride Promoted Catalytic Hydroarylation with Phenols

We report a catalytic hydroarylation method to convert phenols to dihydrocoumarins in hexafluoroisopropanol (HFIP) using acid generated from sub-stoichiometric amounts of acetyl chloride as catalyst. Attractive elements include easy set-up and isolation, and applicability to a range of phenols including natural product substrates.