103777-45-3

Basic information

• Product Name: 5-hydroxy-2,4,6-trimethoxyacetophenone
• Synonyms: 5-hydroxy-2,4,6-trimethoxyacetophenone
• CAS NO: 103777-45-3
• Molecular Weight: 226.229
• Mol File: 103777-45-3.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 5-hydroxy-2,4,6-trimethoxyacetophenone(CAS DataBase Reference)
• NIST Chemistry Reference: 5-hydroxy-2,4,6-trimethoxyacetophenone(103777-45-3)
• EPA Substance Registry System: 5-hydroxy-2,4,6-trimethoxyacetophenone(103777-45-3)

Safety Data

• Hazardous Substances Data: 103777-45-3(Hazardous Substances Data)

Upstream product

• 20491-92-3 2,4,6-trimethoxyphenol 
• 108-24-7 acetic anhydride 
• 118-79-6 2,4,6-tribromophenol 
• 108-95-2 phenol 
• 832-58-6 1-(2,4,6-trimethoxyphenyl)ethanone 

Downstream Products

• 105905-65-5 1-(3-chloro-2,4,6-trimethoxy-phenyl)-ethanone 
• 119892-40-9 6-hydroxy-5,7-dimethoxyflavone 
• 491-67-8 5,6,7-trihydroxy-2-phenyl-4H-1-benzopyran-4-one 
• 103777-59-9 3,4-Bis-benzyloxy-benzoic acid 2-acetyl-6-dodecyloxy-3,5-dimethoxy-phenyl ester 
• 103777-08-8 5-(dodecyloxy)-6-hydroxy-2,4-dimethoxy-ω-<3,4-bis(benzyloxy)benzoyl>acetophenone 
• 103777-32-8 3',4'-bis(benzyloxy)-8-(dodecyloxy)-5,7-dimethoxyflavone 
• 103776-79-0 8-(dodecyloxy)-3',4'-dihydroxy-5,7-dimethoxyflavone 
• 103777-47-5 5-(dodecyloxy)-6-hydroxy-2,4-dimethoxyacetophenone 
• 102508-38-3 8-(dodecyloxy)-3',4',5-trihydroxy-7-methoxyflavone 
• 103777-46-4 1-(3-Dodecyloxy-2,4,6-trimethoxy-phenyl)-ethanone 

Relevant articles and documents

Method for preparing baicalein

The invention relates to a method for preparing anti-virus and anti-bacterial inflammatory medicine baicalein. According to the method, phenol serves as a starting material, and a key chalcone intermediate is prepared through bromination, methoxy substitution, Friedel-crafts acylation and aldol condensation; the key intermediate is subjected to oxidative cyclisation and methyl removal reaction, and high-purity baicalein can be prepared. According to the new method, adopted raw reagents are cheap and easy to obtain, the number of synthesis steps is small, reaction operation is easy and convenient, production control is easy, the product yield is high, purity is good, and the method is suitable for production and application of baicalein.