4,4'-Diphenylmethane diisocyanate 101-68-8

Purity:98% Packing:10g,25g,50g,100g,250g,500g,1kg,5kg,25kg

Detailed description

Identification
Name		4,4'-Diphenylmethane diisocyanate
Synonyms		4,4'-Methylenebis(phenyl isocyanate); 1,1'-Methylenebis(4-isocyanatobenzene); MDI

Molecular Structure

Molecular Formula		C₁₅H₁₀N₂O₂
Molecular Weight		250.25
CAS Registry 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