90059-74-8

Basic information

• Product Name: 4-(BroMoMethyl)-5,7-dihydroxy-2H-chroMen-2-one
• Synonyms: 4-(BroMoMethyl)-5,7-dihydroxy-2H-chroMen-2-one
• CAS NO: 90059-74-8
• Molecular Formula: C10H7BrO4
• Molecular Weight: 271.06418
• Mol File: 90059-74-8.mol
• Article Data: 1

Chemical Properties

• Appearance: /
• Storage Temp.: 2-8°C
• CAS DataBase Reference: 4-(BroMoMethyl)-5,7-dihydroxy-2H-chroMen-2-one(CAS DataBase Reference)
• NIST Chemistry Reference: 4-(BroMoMethyl)-5,7-dihydroxy-2H-chroMen-2-one(90059-74-8)
• EPA Substance Registry System: 4-(BroMoMethyl)-5,7-dihydroxy-2H-chroMen-2-one(90059-74-8)

Safety Data

• Hazardous Substances Data: 90059-74-8(Hazardous Substances Data)

Upstream product

• 66695-25-8 5,7-diacetyloxy-4-methyl-2H-chromen-2-one 
• 90059-75-9 dimethoxy-5,7 (bromomethyl)-4 coumarine 

Downstream Products

• 111507-77-8 7-Hydroxy-2H-furo[4,3,2-de]chromen-4-one 

Relevant articles and documents

PREPARATION D'α-OXY-ALKYL-4 COUMARINES, MODELES D'INSECTICIDES NATURELS

The synthesis of 4-(α-hydroxy-alkyl)-5,7-dihydroxy coumarins as analogs of insecticidal coumarins is described.Oxidation through SeO2 or bromination by crown-ether catalysed substitution provide the functionalization of the 4-alkyl chain.Both reactions depend on the substitution of the phenolic groups.