4,4'-bis(phenylisopropyl) Diphenylamine

Molecular formula: C30H31N

Molecular weight: 405.57

EINECS Number: 233-215-5

Related categories: organic chemicals; polymerization additives; organic raw materials; organic amine compounds; amine antioxidants; pharmaceutical impurities and intermediates; organic chemical raw materials; other raw materials; antioxidants;

Mol file: 10081-67-1.mol

Melting point ：100°C

Boiling point ：535.2±39.0°C(Predicted)

Density ：1.061±0.06g/cm3(Predicted)

Storage conditions：Sealedindry, RoomTemperature

Acidity coefficient： (pKa) 1.59 ± 0.50 (Predicted) InChIKeyUJAWGGOCYUPCPS-UHChemicalbookFFFAOYSA-NCAS
Database 10081-67-1 (CASDataBaseReference)EPA

Chemical Substance ：InformationBenzenamine,4-(1-methyl-1-phenylethyl)-N-[4-(1-methyl-1-phenylethyl)phenyl]-(10081-67-1)

Chemical Properties: White powder. Soluble in acetone, chloroform, triethylene, benzene, cyclohexane and other organic solvents. Slightly soluble in water and ethanol.

Uses: The less polluting variety of amine antioxidants. It is used to protect natural rubber and synthetic rubber such as neoprene, butyl benzene, isoprene, and butyl from aging caused by heat, light, ozone, etc., and has a good synergistic effect with the sulfur-containing antioxidant Chemicalbook. It is also widely used in the plastics industry.

Production method: raw material consumption (kg/t) diphenylamine (industrial product) 571α-methylstyrene (industrial product) 798

Hazard category code： 36/37/38-53

Safety Instructions： 26-36/37/39

Customs code： 29214990