90281-07-5

Basic information

• Product Name: meso-2,2'-bi(t,t-3,3'-bis(2,6-dichlorophenyl))oxiranyl
• CAS NO: 90281-07-5
• Molecular Weight: 376.066
• Mol File: 90281-07-5.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: meso-2,2'-bi(t,t-3,3'-bis(2,6-dichlorophenyl))oxiranyl(CAS DataBase Reference)
• NIST Chemistry Reference: meso-2,2'-bi(t,t-3,3'-bis(2,6-dichlorophenyl))oxiranyl(90281-07-5)
• EPA Substance Registry System: meso-2,2'-bi(t,t-3,3'-bis(2,6-dichlorophenyl))oxiranyl(90281-07-5)

Safety Data

• Hazardous Substances Data: 90281-07-5(Hazardous Substances Data)

Upstream product

• 89970-57-0 C₁₆H₁₀Cl₄ 
• 99668-08-3 (E)-3-(2,6-dichlorophenyl)acrylaldehyde 
• 2014-83-7 1,3-Dichloro-2-chloromethyl-benzene 
• 18583-54-5 (2,6-dichlorobenzyl)triphenylphosphonium chloride 
• 83-38-5 2,6-dichlorobenzaldehyde 
• 90281-06-4 t-2-<(E)-2'-(2,6-dichlorophenyl)ethen-1'-yl>-r-3-(2,6-dichlorophenyl)oxirane 

Relevant articles and documents

STEREOCHEMISTRY OF BIS-(DICHLOROCYCLOPROPANATION) AND -(EPOXIDATION) OF 1,4-DIARYLBUTADIENES

Dichlorocyclopropanation as well as epoxidation of the 1,4-diarylbutadienes 1-4 to give the mon- and/or bis-adducts according to several methods were studied.Dichlorocyclopropanation is more affected than epoxidation by sterical hindrance of large substituents as 2,6-dichlorophenyl.The bis-adducts are formed preferably as meso- (or threo-) isomers.