Methylenedi-p-phenyl diisocyanate

CAS: 101-68-8

Ref. 3D-FM37903

Product Information

• Name: Methylenedi-p-phenyl diisocyanate
• Synonyms: 1,1'-Methylenebis[4-isocyanatobenzene], 4,4'-Bis(isocyanatophenyl)methane, 4,4'-Diisocyanatodiphenylmethane, 4,4'-Diphenylmethane diisocyanate, 4,4'-Diphenylmethane diisocyanate (MDI), 4,4'-Mdi, 4,4'-Methylendiphenyldiisocyanat, 4,4'-Methylenebis(isocyanatobenzene), 4,4'-Methylenebis(phenyl isocyanate), 4,4'-Methylenedi(phenyl isocyanate), 4,4'-Methylenedi-p-phenylene diisocyanate, 4,4'-Methylenediphenyl Diisocyanate, 4,4'-Methylenediphenyldiisocyanate, 4,4'-Methylenediphenylene isocyanate, 4,4′-Methylenebis(phenylisocyanate), Benzene, 1,1'-methylenebis[4-isocyanto-, Bis (4-isocyanatophenyl)metan, Bis(1,4-isocyanatophenyl)methane, Bis(4-Isocyanatophenyl)Methane, Bis(4-isocianatofenil)metano, Bis(4-isocianatofenile)metano, Bis(Phenylisocyanate), 4,4'-Methylene-, Bis(isocyanatophenyl)methane, Bis(p-isocyanatophenyl)methane, Bis-(4-Isocyanatophenyl)methan, Bis[1-Isocyanatobenzene], 4,4'-Methylene-, Ddifenilmetano Diisocianato (MDI), Di(4-isocyanatophenyl)methane, Di-isocyanate de diphénylméthane (MDI), Diisocianato De 4,4'-Metilendifenilo, Diisocianato de difenilmetano (MDI), Diisocyanate De 4,4'-Methylenediphenyle, Diisocyanatodiphenylmethane, Diphenyl Methanediisocyanate, Diphenyl methane diisocyanate, Diphenylmetan diisocyanat (MDI), Diphenylmethan-4,4'-Diisocyanat, Diphenylmethandiisocyant (MDI), Diphenylmethane 4,4'-diisocyanate, Diphenylmethane diisocyanate, Diphenylmethane diisocyanate (MDI), Diphenylmethane-4.4'-diisocyanate, Diphenylmethyl Diisocyanate, Diphenylmethylene 4,4′-diisocyanate, Diphenylmethylene diisocyanate, Isocyanic acid, diphenylmethylene ester, Isocyanic acid, methylenedi-p-phenylene ester, MDI, Mdi 80, Methylbiphenyl isocyanat, Methylbis(4-phenylisocyanate), Methyldi-p-phenylene isocyanate, Methylenbisphenylisocyanat, Methylene Bisphenyl Isocyanate, Methylene diisocyanate, Methylene diphenyl diisocyanate, Methylene-Diphenylene Di-Isocyanate (M.D.I.), Methylenebis(4-isocyanatobenzene), Methylenebis(4-phenyl isocyanate), Methylenebis(4-phenylene isocyanate), Methylenebis(p-phenyl isocyanate), Methylenebis(p-phenylene isocyanate), Methylenebis(phenyl isocyanate), Methylenebis(phenylisocyanate), Methylenebis(phenylisocyanate) (MDI), Methylenebis-p-phenylene diisocyanate, Methylenebisphenylene diisocyanate, Methylenebisphenylene diisocyanate, 4,4'-, Methylenedi-p-phenylene diisocyanate, Methylenedi-p-phenylene isocyanate, Methylenediphenylisocyanate, Metilene Bisfenil Isocianato, Méthylène biphényl isocyanate, Monomeric 4,4'-methylenediphenyl diisocyanate aerosol, Nsc 9596, P,P'-Methylenebis(Phenyl Isocyanate), Phenylmethane diisocyanate, YHM, p,p'-Diphenylmethane diisocyanate, p,p′-Methylene diphenyl diisocyanate, p,p′-Methylenediphenyl diisocyanate

Description

Methylenedi-p-phenyl diisocyanate (MDI) is a glycol ether, which is a potent inducer of allergic reactions. It can be found in polyurethane foam insulation and in the production of diphenyl and diisocyanate. MDI has been shown to cause asthma, skin inflammation, and other respiratory problems. MDI is highly toxic to aquatic life and can cause long term effects on fish populations. The toxicity of MDI depends on the concentration and duration of exposure, as well as the species that it is administered to. High concentration exposure for a short period of time will result in death by respiratory failure or cardiac arrest. Longer exposure at lower concentrations may lead to liver, kidney, lung damage or cancerous tumor development.

• Brand: Biosynth

Chemical properties

• Molecular weight: 250.25 g/mol
• Formula: C₁₅H₁₀N₂O₂
• Purity: Min. 95%
• InChI: InChI=1S/C15H10N2O2/c18-10-16-14-5-1-12(2-6-14)9-13-3-7-15(8-4-13)17-11-19/h1-8H,9H2
• InChI key: InChIKey=UPMLOUAZCHDJJD-UHFFFAOYSA-N
• SMILES: O=C=Nc1ccc(Cc2ccc(N=C=O)cc2)cc1