2,2′-Diallylbisphenol A

Superiority:

Chinese name: 2, 2 '- diene propyl Chinese synonyms of bisphenol A (DBA) : 4, 4 - (- (1 - A heartland of ethyl) 2 [2 - (2 - allyl)] phenol; 4,4'-(propane -2, 2-diyl) bis (2-allylphenol); O-diallyl bisphenol A; 4,4'-(1-methyl ethyl) bis (2-allyl phenol); 2,2' -diallyl bisphenol A; Cross-linking agent diallyl bisphenol A; 2,2' -diallyl bisphenol; O-diallyl bisphenol A,2,2' -diallyl bisphenol A A English name: DiallylbisphenolA English synonyms: 2, 2 '- DiallylbisphenolAtechnicalgrade, 85%; 4, 4 '- (1 - methylethylidene) bis [2 - (2 - propenyl) - pheno; 4, 4' - (1 - methylethylidene) bis [2 - (2 - propenyl) - Phenol; LABOTEST - BBLT00159294; 2, 2 '- DIALLYLBISPHENOLA; 4, 4' - (2, 2 - Propane - diyl) bis (2 - allylphenol); 4, 4 '- (1 - METHYLETHYLIDENE) BIS (2 - ALLYLPHENOL); ALLYLBISPHENOLACAS No. :1745-89-7 Molecular formula :C21H24O2 Molecular Weight :308.41EINECS No. :217-121-1 Related categories: Special rubber additives; Material intermediates; Phenol; Chemical raw materials; Chemical additives; Organic chemical raw materials; Fine chemical raw materials; AllylMonomers;Monomers; Mol2,2' -diallyl bisphenol AChemicalbook(DBA) properties Boiling point 445.2±40.0°C(Predicted) Density 1.08g/mLat25°C(lit.) Refractive index N20 /D1 . 587 (lit. The flash point > 230 ° F) storage conditions Keepindarkplace, Sealedindry, RoomTemperature acidity coefficient (pKa) 10.53 + / - 0.10 (Predicted) InChIKeyWOCGGVRGNIEDSZ - UH FFFAOYSA-NCAS database 1745-89-7(cas database)EPA chemical information for Phenol,4,4'-(1-methylethylidene)bis[2-(2-propenyl)-(1745-89-7)2, 2' -diallyl bisphenol A(DBA) usage and synthesis method Usage 2,2' -diallyl bisphenol A, commonly abbreviated DBA, is mainly used for the modification of Bismaleimide resin (BMI for short), which can greatly reduce the application cost of BMI resin and improve the operability and process of BMI resin. Improve the toughness, heat resistance and molding properties of BMI resin. (1) Electrical insulation materials, copper coated circuit board, high temperature resistant impregnated paint, insulating paint laminate, molded plastics, etc. (2) wear-resistant materials, diamond grinding wheel, heavy load grinding wheel, brake pad, high temperature resistant bearing adhesive, etc. (3) aerospace structural materials. (4) functional materials. Used as an aging agent for rubber, adding 1-3% BBA in rubber can greatly improve the aging resistance of rubber. Safety information distinctly marked C dangerous category code 34-43 security showed 23-26-27-36/37/39-45 transport of dangerous goods code UN17608 / PG3WGKGermany3HazardClass8PackingGroupIII