2,4'-diphenylmethane diisocyanate

• CAT Number: M014959
• CAS Number: 5873-54-1
• Molecular Formula: C15H10N2O2
• Molecular Weight: 250.26
• Purity: ≥95%
• Synonyms: 1-isocyanato-2-[(4-isocyanatophenyl)methyl]-benzen;1-isocyanato-2-[(4-isocyanatophenyl)methyl]-Benzene;2,4’-methylenediphenylenediisocyanate;benzene,1-isocyanato-2-[(4-isocyanatophenyl)methyl;benzene,1-isocyanato-2-[4-isocyanatophenyl)methyl]-;Diphen
• Storage: -20°C
• IUPAC Name: 1-isocyanato-2-[(4-isocyanatophenyl)methyl]benzene
• InChI: InChI=1S/C15H10N2O2/c18-10-16-14-7-5-12(6-8-14)9-13-3-1-2-4-15(13)17-11-19/h1-8H,9H2
• InChIKey: LFSYUSUFCBOHGU-UHFFFAOYSA-N
• SMILES: C1=CC=C(C(=C1)CC2=CC=C(C=C2)N=C=O)N=C=O

2,4′-Diphenylmethane diisocyanate (Cat No.:M014959) is a variant of methylene diphenyl diisocyanate, a crucial chemical used in the production of polyurethane foams and other polyurethane-based materials. This compound features two isocyanate groups attached to a benzene ring, which are highly reactive with alcohols to form polyurethanes. The 2,4′-MDI is specifically valued for its ability to create rigid and semi-rigid foam products due to its strong cross-linking capabilities. It is extensively used in industries such as construction, automotive, and insulation, where durable and energy-absorbing materials are essential.