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Reference substances

Reference substances

Currently viewing:
IUPAC name:
1,1'-methylenebis(4-isocyanatobenzene)

Inventory

EC number:
202-966-0
EC name:
4,4'-methylenediphenyl diisocyanate
CAS number:
101-68-8
CAS number:
101-68-8
Synonyms
Names:
Isocyanic acid, methylenedi-p-phenylene ester; Methane, bis(4-isocyanatocyclohexyl)-; 1,1'-Methylenebis[4-isocyanatobenzene]; 4,4'-Bis(isocyanatophenyl)methane; 4,4'-Diisocyanatodiphenylmethane; 4,4'-Diphenylmethane diisocyanate; 4,4'-MDI; 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'-Methylenediphenylene isocyanate; Bis(1,4-isocyanatophenyl)methane; Bis(4-isocyanatophenyl)methane; Bis(p-isocyanatophenyl)methane; Di(4-isocyanatophenyl)methane; Diphenylmethane 4,4'-diisocyanate; Diphenylmethane diisocyanate; Diphenylmethyl diisocyanate; Diphenylmethylene diisocyanate; Isocyanic acid, diphenylmethylene ester; MDI; Methylene diphenyl diisocyanate; Methylenebis(4-isocyanatobenzene); Methylenebis(4-phenyl isocyanate); Methylenebis(4-phenylene isocyanate); Methylenebis(p-phenyl isocyanate); Methylenebis(p-phenylene isocyanate); Methylenebis-p-phenylene diisocyanate; Methylenebisphenylene diisocyanate; Methylenedi-p-phenylene diisocyanate; Methylenedi-p-phenylene isocyanate; p,p'-Diphenylmethane diisocyanate; p,p'-Methylenebis(phenyl isocyanate); Phenylmethane diisocyanate
Isocyanic acid, methylenedi-p-phenylene ester; Methane, bis(4-isocyanatocyclohexyl)-; 1,1'-Methylenebis[4-isocyanatobenzene]; 4,4'-Bis(isocyanatophenyl)methane;4,4'-Diisocyanatodiphenylmethane; 4,4'-Diphenylmethane diisocyanate; 4,4'-MDI; 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'-Methylenediphenylene isocyanate; Bis(1,4-isocyanatophenyl)methane; Bis(4-isocyanatophenyl)methane; Bis(p-isocyanatophenyl)methane; Di(4-isocyanatophenyl)methane; Diphenylmethane 4,4'-diisocyanate;Diphenylmethane diisocyanate; Diphenylmethyl diisocyanate; Diphenylmethylene diisocyanate; Isocyanic acid, diphenylmethylene ester; MDI; Methylene diphenyldiisocyanate; Methylenebis(4-isocyanatobenzene); Methylenebis(4-phenyl isocyanate); Methylenebis(4-phenylene isocyanate); Methylenebis(p-phenyl isocyanate);Methylenebis(p-phenylene isocyanate); Methylenebis-p-phenylene diisocyanate; Methylenebisphenylene diisocyanate; Methylenedi-p-phenylene diisocyanate;Methylenedi-p-phenylene isocyanate; p,p'-Diphenylmethane diisocyanate; p,p'-Methylenebis(phenyl isocyanate); Phenylmethane diisocyanate
Identifier:
EC number
202-966-0
Identifier:
IUPAC name
1,1’-methylenebis(4-isocyanatobenzene)
Identifier:
IUPAC name
1-isocyanato-4-[(4-isocyanatophenyl)methyl]benzene
Identifier:
common name
Isocyanic acid, methylenedi-p-phenylene ester; Methane, bis(4-isocyanatocyclohexyl)-; 1,1'-Methylenebis[4-isocyanatobenzene]; 4,4'-Bis(isocyanatophenyl)methane; 4,4'-Diisocyanatodiphenylmethane; 4,4'-Diphenylmethane diisocyanate; 4,4'-MDI; 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'-Methylenediphenylene isocyanate; Bis(1,4- isocyanatophenyl)methane; Bis(4-isocyanatophenyl)methane; Bis(p-isocyanatophenyl)methane; Di(4-isocyanatophenyl)methane; Diphenylmethane 4,4'-diisocyanate; Diphenylmethane diisocyanate; Diphenylmethyl diisocyanate; Diphenylmethylene diisocyanate; Isocyanic acid, diphenylmethylene ester; MDI; Methylene diphenyl diisocyanate; Methylenebis(4-isocyanatobenzene); Methylenebis(4-phenyl isocyanate); Methylenebis(4-phenylene isocyanate); Methylenebis(p-phenyl isocyanate); Methylenebis(p-phenylene isocyanate); Methylenebis-p-phenylene diisocyanate; Methylenebisphenylene diisocyanate; Methylenedi-p-phenylene diisocyanate; Methylenedi-p-phenylene isocyanate; p,p'-Diphenylmethane diisocyanate; p,p'-Methylenebis(phenyl isocyanate); Phenylmethane diisocyanate
Identifier:
other: SMILES notation
O=C=NC1=CC=C(CC2=CC=C(C=C2)N=C=O)C=C1

Molecular and structural information

Molecular formula:
C15H10N2O2
Molecular weight:
250
SMILES notation:
O=C=Nc1ccc(Cc2ccc(cc2)N=C=O)cc1
InChl:
InChI=1/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
Structural formula:
Chemical structure

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