Chemical Product Library / Reference

3,3'-Dimethyldiphenyl methane-4,4'-diisocyanate

Chemical identity, technical indicators, performance and application reference. Confirm specifications and regulatory suitability against supplier documentation.

Molecular structure for 3,3'-Dimethyldiphenyl methane-4,4'-diisocyanate

Chemical identity

English name3,3'-Dimethyldiphenyl methane-4,4'-diisocyanate
English synonyms4,4-Diisocyanato-3,3-dimethyldiphenylmethane;Isocyanic acid, ester with di-o-toluenemethane;5,5-Methylenebis(2-isocyanatotoluene);NSC 84203;3,3-Dimethyldiphenylmethane-4,4-diisocyanate;BRN 2150383;Toluene, 5,5-methylenebis(2-isocyanato-;3,3-Dimethyldiphenylmethane 4,4-diisocyanate;Isocyanic acid, methylenebis(2-methyl-p-phenylene) ester;4-13-00-00432 (Beilstein Handbook Reference);Isocyanic acid, methylenebis(2-methyl-p-phenylene) ester (8CI);Nacconate 310
Chinese name3,3'-二甲基二苯基甲烷-4,4'-二异氰酸酯
Chinese synonymsNot provided
Chemical categoryCoating Resins
CAS No.139-25-3
EINECS No.Not provided
Molecular formulaC17H14N2O2
Molecular weight278.3
PubChem structure images are reference depictions, not proof of composition, purity, grade, or regulatory status. Mixtures and polymers may not have a single representative structure.

Technical indicators

Not provided

Performance characteristics

XLogP3 6.2; hydrogen-bond donors 0; hydrogen-bond acceptors 4; TPSA 58.9 A^2; rotatable bonds 4

Application scenarios

Not provided