Product name: Methylene diphenyl diisocyanate
Alias: 1,1-methylenebis(4-isocyanatobenzene); Methylenebis(phenylisocyanate); nocconate 300; 4,4'-diphenyl methane diisocyanate; 4,4'-Methylene bisphenyl isocyanate; 4,4'-methylenedi(4,1-phenylene) isocyanate; 4,4'-Methylenediphenyl diisocyanate; bis(p-isocyanatophenyl)methane; Diphenylmethane-4,4'-diisocyanate; Diphenyl methane diisocyanate; Diphenylmethyl Diisocyanate; caradate 30; desmodur 44; hylene m50; isonate 125m; isonate 125mf; Methylene diphenyl diisocyanate (monomeric and pol? METHYLENE BISPHENYL ISOCYANATE; methylenebis(4-isocyanatobenzene); Methylenedi-p-phenyl diisocyanate; Methylenedi-p-phenyl diisocyanate, stabilized flakes, contains 1.5% 2,4[-isomer; methylenedi-p-phenylene diisocyanate; methylenebis(p-phenylene isocyanate); methylenebis(p-phenyl isocyanate); MDI; 1,1'-methanediylbis(4-isocyanatobenzene); 4,4'-Diphenylmethane diisocyanate; 4,4'-Methylenebis(phenyl isocyanate)
CASE NO.: 101-68-8
EINECS number: 202-966-0
Molecular Formula: C15H10N2O2
Molecular Weight: 250.2521
Physical and chemical properties:
Density: 1.13g/cm³
Melting point: 38-44°C
Water solubility: decomposes
Vapour pressure: 9.02E-06mmHg at 25°C
Property: Light yellow molten solid with strong pungent odor.
Boiling point: 196℃
Freezing point: 37°C
Relative density: 1.1907
Solubility: soluble in acetone, benzene, kerosene, nitrobenzene.
Flash point: 200-218
Refractive index: 1.5906
Product Uses:
Used in plastics, rubber industry, and used as adhesives