38268-08-5

Basic information

• Product Name: 3,4-bis(4-chlorophenyl)-2,5-diphenylcyclopenta-2,4-dien-1-one
• Synonyms: 3,4-bis(4-chlorophenyl)-2,5-diphenylcyclopenta-2,4-dien-1-one
• CAS NO: 38268-08-5
• Molecular Weight: 453.367
• Mol File: 38268-08-5.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 3,4-bis(4-chlorophenyl)-2,5-diphenylcyclopenta-2,4-dien-1-one(CAS DataBase Reference)
• NIST Chemistry Reference: 3,4-bis(4-chlorophenyl)-2,5-diphenylcyclopenta-2,4-dien-1-one(38268-08-5)
• EPA Substance Registry System: 3,4-bis(4-chlorophenyl)-2,5-diphenylcyclopenta-2,4-dien-1-one(38268-08-5)

Safety Data

• Hazardous Substances Data: 38268-08-5(Hazardous Substances Data)

Upstream product

• 3457-46-3 4,4'-dichlorobenzil 
• 102-04-5 1,3-Diphenylpropanone 
• 4254-20-0 4,4'-dichlorobenzoin 

Downstream Products

• 107175-64-4 7-[3,4-Bis-(4-chloro-phenyl)-2,5-diphenyl-cyclopenta-2,4-dienylidenevinylidene]-cyclohepta-1,3,5-triene 
• 71516-13-7 Co(C₅H₅)(C₂₉H₁₈Cl₂O) 
• 87411-88-9 2-hydroxy-2,4-diphenyl-5,6-(chlorophenyl)furan-3-one 
• 65-85-0 benzoic acid 
• 74-11-3 para-chlorobenzoic acid 

Relevant articles and documents

An Acidity Scale of Triazolium-Based NHC Precursors in DMSO

An acidity scale of triazolium-based N-heterocyclic carbene precursors was established by measuring 25 compounds' (10a-15b) equilibrium acidities in dimethyl sulfoxide (DMSO) solution using overlapping indicator method. The pKa values ranged fr