138857-31-5

Basic information

• Product Name: Benzene, 1-bromo-3-(1-bromoethenyl)-
• CAS NO: 138857-31-5
• Molecular Formula: C8H6Br2
• Molecular Weight: 261.944
• Mol File: 138857-31-5.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: Benzene, 1-bromo-3-(1-bromoethenyl)-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzene, 1-bromo-3-(1-bromoethenyl)-(138857-31-5)
• EPA Substance Registry System: Benzene, 1-bromo-3-(1-bromoethenyl)-(138857-31-5)

Safety Data

• Hazardous Substances Data: 138857-31-5(Hazardous Substances Data)

Upstream product

• 766-81-4 3-bromophenylacetylene 
• 74-95-3 1,1-dibromomethane 
• 2142-63-4 1-(3-Bromophenyl)ethanone 

Downstream Products

• 147374-04-7 4-(3-bromo-phenyl)-4-oxo-butyric acid ethyl ester 
• 25108-58-1 1-bromo-3-isopropenylbenzene 
• 138857-33-7 (Z)-4-Methyl-3-decen-2-ol 

Relevant articles and documents

Synthesis of Unsymmetrical 1,4-Dicarbonyl Compounds by Photocatalytic Oxidative Radical Additions

Herein we report a photocatalytic oxidative radical addition reaction for the synthesis of unsymmetrical 1,4-dicarbonyl compounds. This reaction utilizes a desulfurization process to generate electrophilic radicals, which add to α-halogenated alkenes and undergo further oxidation to deliver 1,4-dicarbonyl compounds. This mild and highly efficient method provides a valuable alternative to known strategies.