83611-02-3

Basic information

• Product Name: 6-Benzoyl-5-hydroxy-2,2,8,8-tetramethyl-3,4,9,10-tetrahydro-2H,8H-benzo<1,2-b:3,4-b'>dipyran
• CAS NO: 83611-02-3
• Molecular Weight: 366.457
• Mol File: 83611-02-3.mol

Chemical Properties

• CAS DataBase Reference: 6-Benzoyl-5-hydroxy-2,2,8,8-tetramethyl-3,4,9,10-tetrahydro-2H,8H-benzo<1,2-b:3,4-b'>dipyran(CAS DataBase Reference)
• NIST Chemistry Reference: 6-Benzoyl-5-hydroxy-2,2,8,8-tetramethyl-3,4,9,10-tetrahydro-2H,8H-benzo<1,2-b:3,4-b'>dipyran(83611-02-3)
• EPA Substance Registry System: 6-Benzoyl-5-hydroxy-2,2,8,8-tetramethyl-3,4,9,10-tetrahydro-2H,8H-benzo<1,2-b:3,4-b'>dipyran(83611-02-3)

Safety Data

• Hazardous Substances Data: 83611-02-3(Hazardous Substances Data)

Upstream product

• 3555-86-0 2-benzoylphloroglucinol 
• 115-18-4 2-methyl-3-buten-2-ol 
• 78-79-5 isoprene 
• 70219-84-0 phenyl(2,4,6-trihydroxy-3,5-bis(3-methylbut-2-en-1-yl)-phenyl)methanone 

Downstream Products

• 76444-58-1 6-benzoyl-5-methoxy-3,4,9,10-tetrahydro-2,2,8,8-tetramethyl-2H,8H-benzo<1,2-b;3,4-b'>dipyran 
• 86606-23-7 6,6,10,10-Tetramethyl-4-phenyl-7,8,11,12-tetrahydro-6H,10H-dipyrano[2,3-f;2',3'-h]chromen-2-one 

Relevant articles and documents

Synthesis of Naturally Occurring Prenylated Benzophenones. Vismiaphenone A, Vismiaphenone B, and Isovismiaphenone B

2,4,6-Trihydroxybenzophenone on prenylation with 2-methyl-3-buten-2-ol in the presence of (C2H5)2O*BF3 yielded 2,4,6-trihydroxy-3,5-diprenylbenzophenone (3), 2,6-dihydroxy-4-prenyloxybenzophenone, 2,6-dihydroxy-3-prenyl-4-prenyloxybenzophenone, a benzodip