Chemical Properties of Benzene, 1,4-diisocyanato- (CAS 104-49-4)

Benzene, 1,4-diisocyanato-

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InChI
InChI=1S/C8H4N2O2/c11-5-9-7-1-2-8(4-3-7)10-6-12/h1-4H
InChI Key
ALQLPWJFHRMHIU-UHFFFAOYSA-N
Formula
C8H4N2O2
SMILES
O=C=Nc1ccc(N=C=O)cc1
Molecular Weight1
160.13
CAS
104-49-4
Other Names
  • Isocyanic acid, p-phenylene ester
  • p-Phenylene diisocyanate
  • p-Phenylene isocyanate
  • 1,4-Diisocyanatobenzene
  • 1,4-Phenylene diisocyanate
  • Phenylene-1,4-diisocyanate
  • 1,4-Benzenediisocyanate
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Physical Properties

Property Value Unit Source
Δcsolid -3696.00 kJ/mol NIST
Δfgas 5.79 kJ/mol Joback Calculated Property
Δvap 55.40 kJ/mol Joback Calculated Property
log10WS -10.44 Crippen Calculated Property
logPoct/wat 1.621 Crippen Calculated Property
McVol 114.320 ml/mol McGowan Calculated Property
Pc 4316.89 kPa Joback Calculated Property
Tboil 547.44 K Joback Calculated Property
Tc 777.94 K Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,solid 211.70 J/mol×K 298.00 NIST

Similar Compounds

Benzene, isocyanato-. Bitoscanate. m-Phenylene diisocyanate. Benzene, 1-chloro-4-isocyanato-. Benzene, 1-isocyanato-4-nitro-. 4-Bromophenyl isocyanate. Benzene, isothiocyanato-. Benzenamine, N,N'-methanetetraylbis-. Benzene, 1-chloro-3-isocyanato-. 3-Fluorophenyl isocyanate. Benzene, 1,2-dichloro-4-isocyanato-. 1,5-Diisocyanatonaphthalene. Benzene, 1-isothiocyanato-4-nitro-. 3-Bromophenyl isocyanate. 2-Fluorophenyl isocyanate.

Find more compounds similar to Benzene, 1,4-diisocyanato-.

Sources

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