4-[Bis(4-isocyanatophenyl)amino]-2,5-dimethoxyphenyl isocyanate

Modify Date: 2025-11-26 14:11:53

4-[Bis(4-isocyanatophenyl)amino]-2,5-dimethoxyphenyl isocyanate Structure
4-[Bis(4-isocyanatophenyl)amino]-2,5-dimethoxyphenyl isocyanate structure
Common Name 4-[Bis(4-isocyanatophenyl)amino]-2,5-dimethoxyphenyl isocyanate
CAS Number 106790-31-2 Molecular Weight 428.39700
Density 1.24g/cm3 Boiling Point 566.7ºC at 760 mmHg
Molecular Formula C23H16N4O5 Melting Point N/A
MSDS N/A Flash Point 296.5ºC

 Names

Name 4-isocyanato-N,N-bis(4-isocyanatophenyl)-2,5-dimethoxyaniline

 Chemical & Physical Properties

Density 1.24g/cm3
Boiling Point 566.7ºC at 760 mmHg
Molecular Formula C23H16N4O5
Molecular Weight 428.39700
Flash Point 296.5ºC
Exact Mass 428.11200
PSA 109.99000
LogP 5.07550
Vapour Pressure 7.34E-13mmHg at 25°C
Index of Refraction 1.606
InChIKey AICHIFMREFAQPW-UHFFFAOYSA-N
SMILES COc1cc(N(c2ccc(N=C=O)cc2)c2ccc(N=C=O)cc2)c(OC)cc1N=C=O
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