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


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CAS 101-68-8 - 4,4

Chemical Name:  Diphenylmethane-4,4'-diisocyanate

Chemical Formula:  C15H10N2O2

CAS Number:  101-68-8

EC Number (EINECS):  202-966-0

Synonyms:  p,p'-Diphenylmethane diisocyanate;Isocyanic acid, methylenedi-p-phenylene ester;p,p'-Methylenebis[phenyl isocyanate];Bis(p-isocyanatophenyl)methane;Bis(1,4-isocyanatophenyl)methane;Bis(4-isocyanatophenyl)methane;Caradate 30;Desmodur 44;Diphenylmethane diisocyanate;Diphenylmethane p,p'-diisocyanate;Diphenylmethane 4,4'-diisocyanate;Hylene M 50;Isonate 125 MF;Isonate 125M;Methylenebis[p-phenyl isocyanate];Methylenebis[p-phenylene isocyanate];Methyl

Appearance:  white to light yellow flakes or crystals

Melting Point:  37.2 C

Boiling Point:  194 C at 5 mm Hg

Flash Point:  218 C

Stability:  Stable. Combustible. Incompatible with strong oxidizing agents. Reacts violently with alcohols.

Molecular Weight:  250.2522

Alternate Names:  4,4'-Methylenebis(phenyl isocyanate) | Methylene Diphenyl Diisocyanate | MDI

Department:  Organics

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