Methylene diphenyl diisocyanate
Properties
- Molecular formula
- C15H10N2O2
- Molar mass
- 250.26 g/mol
- Exact mass
- 250.0742 Da
- Density
- 1.197 g/mL (at 70 °C)
- Melting point
- 37 °C
- Boiling point
- 196 °C (at 5 Torr)
- Flash point
- 196 °C (closed cup)
- Water solubility
- 2 g/L
- logP
- 3.21Crippen estimate
- Polar surface area
- 58.9 Ų
- H-bond donors / acceptors
- 0 / 4
- Rotatable bonds
- 4
Hazards
Danger
- H315 Causes skin irritationSkin corrosion/irritation
- H317 May cause an allergic skin reactionSensitization, Skin
- H319 Causes serious eye irritationSerious eye damage/eye irritation
- H332 Harmful if inhaledAcute toxicity, inhalation
- H334 May cause allergy or asthma symptoms or breathing difficulties if inhaledSensitization, respiratory
- H335 May cause respiratory irritationSpecific target organ toxicity, single exposure; Respiratory tract irritation
- H351 Suspected of causing cancerCarcinogenicity
- H373 ** May causes damage to organs through prolonged or repeated exposureSpecific target organ toxicity, repeated exposure
Harmonised EU classification (CLP Annex VI), via PubChem.
Precautionary statements
P203, P233, P260, P261, P264, P264+P265, P271, P272, P280, P284, P302+P352, P304+P340, P305+P351+P338, P317, P318, P319, P321, P332+P317, P333+P317, P337+P317, P342+P316, P362+P364, P403, P403+P233, P405, P501
Identifiers
CAS number
101-68-8SMILES
O=C=Nc1ccc(Cc2ccc(N=C=O)cc2)cc1InChIKey
UPMLOUAZCHDJJD-UHFFFAOYSA-NInChI
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,9H2Weigh it out
Type any one amount. The others follow from the molar mass and density.
Names and synonyms
47 names · show all
- Benzene, 1,1′-methylenebis[4-isocyanato-
- Isocyanic acid, methylenedi-p-phenylene ester
- 1,1′-Methylenebis[4-isocyanatobenzene]
- Bis(4-isocyanatophenyl)methane
- Diphenylmethane 4,4′-diisocyanate
- Methylenebis(4-isocyanatobenzene)
- Bis(p-isocyanatophenyl)methane
- p,p′-Methylenebis(phenyl isocyanate)
- 4,4′-Methylenebis(phenyl isocyanate)
- Methylenebis(4-phenyl isocyanate)
- Diphenylmethylene 4,4′-diisocyanate
- Methylenedi-p-phenylene diisocyanate
- Methylenedi-p-phenylene isocyanate
- 4,4′-Methylenediphenyl diisocyanate
- 4,4′-Diisocyanatodiphenylmethane
- Methylenebis(p-phenylene isocyanate)
- Methylbis(4-phenylisocyanate)
- 4,4′-Methylenediphenylene isocyanate
- Methylenebis(4-phenylene isocyanate)
- Methylenebis(p-phenyl isocyanate)
- Bis(1,4-isocyanatophenyl)methane
- MDI
- Methylenebis-p-phenylene diisocyanate
- Methyldi-p-phenylene isocyanate
- 4,4′-Diphenylmethane diisocyanate
- p,p′-Diphenylmethane diisocyanate
- 4,4′-Methylenedi-p-phenylene diisocyanate
- Diisocyanatodiphenylmethane
- Methylenebis(phenyl isocyanate)
- Diphenylmethane diisocyanate
- Di(4-isocyanatophenyl)methane
- 4,4′-Methylenebis(isocyanatobenzene)
- Methylenebisphenylene diisocyanate
- 4,4′-MDI
- Isocyanic acid, diphenylmethylene ester
- Diphenylmethylene diisocyanate
- 4,4′-Methylenedi(phenyl isocyanate)
- 4,4′-Bis(isocyanatophenyl)methane
- NSC 9596
- Diphenylmethyl diisocyanate
- Methylene diisocyanate
- Bis(isocyanatophenyl)methane
- Methylenediphenylisocyanate
- p,p′-Methylenediphenyl diisocyanate
- 4,4′-Methylenebis(phenylisocyanate)
- MDI 80
- p,p′-Methylene diphenyl diisocyanate
Work with Methylene diphenyl diisocyanate
Similar compounds
P-Phenylene diisocyanate104-49-471 % similar
4-Chlorophenyl isocyanate104-12-158 % similar
Phenyl isocyanate103-71-956 % similar
4-Fluorophenyl isocyanate1195-45-556 % similar
4,4′,4′′-Triphenylmethane triisocyanate2422-91-556 % similar
4-Bromophenyl isocyanate2493-02-956 % similar
4-Methylphenyl isocyanate622-58-256 % similar
4-Cyanophenyl isocyanate40465-45-052 % similar
Tanimoto similarity of circular fingerprints over the whole catalogue. All similar compounds