64180-18-3

Basic information

• Product Name: Ethanedione, bis(4-phenoxyphenyl)-
• CAS NO: 64180-18-3
• Molecular Formula: C26H18O4
• Molecular Weight: 394.427
• Mol File: 64180-18-3.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: Ethanedione, bis(4-phenoxyphenyl)-(CAS DataBase Reference)
• NIST Chemistry Reference: Ethanedione, bis(4-phenoxyphenyl)-(64180-18-3)
• EPA Substance Registry System: Ethanedione, bis(4-phenoxyphenyl)-(64180-18-3)

Safety Data

• Hazardous Substances Data: 64180-18-3(Hazardous Substances Data)

Upstream product

• 75-15-0 carbon disulfide 
• 7446-70-0 aluminium trichloride 
• 79-37-8 oxalyl dichloride 
• 101-84-8 diphenylether 
• 579-39-5 1,2-bis(4-fluorophenyl)ethane-1,2-dione 
• 108-95-2 phenol 
• 77384-56-6 1,2-bis(4-phenoxyphenyl)ethyne 

Downstream Products

• 662151-04-4 C₃₅H₂₄BrN₃O₂ 
• 662151-03-3 C₃₆H₂₇N₃O₂ 
• 416879-02-2 2,3-bis(4-phenyloxyphenyl)-6-quinoxaline carboxylic acid 
• 2215-77-2 4-Phenoxybenzoic acid 
• 69988-77-8 3,4-bis-(4-phenoxy-phenyl)-2,5-diphenyl-cyclopentadienone 
• 103165-51-1 5,6-bis-(4-phenoxy-phenyl)-pyrazine-2,3-dicarbonitrile 

Relevant articles and documents

MULTIFUNCTIONAL MONOMERS AND THEIR USE IN MAKING CROSS-LINKED POLYMERS AND POROUS FILMS

This invention is a monomer comprising at least two dienophile groups and at least two ring structures which ring structures are characterized by the presence of two conjugated carbon-to-carbon double bonds and the presence of a leaving group L, wherein L is characterized that when the ring structure reacts with a dienophile in the presence of heat or other energy sources, L is removed to form an aromatic ring structure. This invention is also curable oligomers and polymers and highly cross-linked polymers made with such monomers. Moreover, this invention is a method of making porous films by combining such monomers or their oligomers with a porogen, curing the polymer and removing the porogen.