Name
4,4'-Diphenylmethane diisocyanate
Synonyms
4,4'-Methylenebis(phenyl isocyanate); 1,1'-Methylenebis(4-isocyanatobenzene); MDI
Chinese Name
Molecular Structure
Molecular Formula
C15H10N2O2
Molecular Weight
250.25
CAS Number
101-68-8
EINECS
202-966-0
Properties
Density
1.19"
Melting point
38-44 ºC"
Boiling point
392 ºC"
Flash point
196 ºC"
Water solubility
decomposes
Safety Data
Hazard Symbols
Risk Codes
Safety Description
Transport Information
UN 2811
Xn