94514-67-7

Basic information

• Product Name: Benzo<1,2-b:3,4-b'>bis<1,4>benzodioxin
• CAS NO: 94514-67-7
• Molecular Weight: 290.275
• Mol File: 94514-67-7.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Benzo<1,2-b:3,4-b'>bis<1,4>benzodioxin(CAS DataBase Reference)
• NIST Chemistry Reference: Benzo<1,2-b:3,4-b'>bis<1,4>benzodioxin(94514-67-7)
• EPA Substance Registry System: Benzo<1,2-b:3,4-b'>bis<1,4>benzodioxin(94514-67-7)

Safety Data

• Hazardous Substances Data: 94514-67-7(Hazardous Substances Data)

Upstream product

• 17700-09-3 4-nitro-1,2,3-trichlorobenzene 
• 120-80-9 benzene-1,2-diol 

Relevant articles and documents

Nitrations of Acylamino- and Nitrodibenzo-p-dioxins

Nitrations of 1- and 2-acylamino (and nitro) dibenzo-p-dioxins were employed to achieve regioselective further functionalization of these compounds.The choice of nitrating conditions and/or acyl substituent (CH3CO vs.CF3CO) often dictated into which ring the first nitro group was directed.In almost all cases, nitrations at the 2,3,7,8-positions were highly favored over nitrations at the 1,4,6,9-positions; with ammonium nitrate/trifluoroacetic anhydride in tetrahydrofuran, however, nitration of 1-(trifluoroacetylamino)dibenzo-p-dioxin proceeded predomonantly at the 4-position.