ChemNet > CAS > 91-97-4 3,3'-dimethylbiphenyl-4,4'-diyl diisocyanate
91-97-4 3,3'-dimethylbiphenyl-4,4'-diyl diisocyanate
product Name |
3,3'-dimethylbiphenyl-4,4'-diyl diisocyanate |
CAS No |
91-97-4;119684-28-5 |
Synonyms |
TODI; 4,4'-diisocyanato-3,3'-dimethylbiphenyl; bitolylene diisocyanate; 3,3-dimethyl-4,4'-diphenyl diisocyanate; 3,3'-Dimethyl-4,4'-Biphenylene Diisocyanate; 3,3-DIMETHYL-4,4-BIPHENYL DIISOCYANATE; 3,3-dimethyl-4,4-diphenyl diisocyanate; 3,3-Dimethyl-4,4-biphenylene diisocyanate |
Molecular Formula |
C16H12N2O2 |
Molecular Weight |
264.2787 |
InChI |
InChI=1/C16H12N2O2/c1-11-7-13(3-5-15(11)17-9-19)14-4-6-16(18-10-20)12(2)8-14/h3-8H,1-2H3 |
EINECS |
202-112-7 |
Molecular Structure |
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Density |
1.12g/cm3 |
Melting point |
70-72℃ |
Boiling point |
384.8°C at 760 mmHg |
Refractive index |
1.582 |
Flash point |
158.8°C |
Vapour Pressur |
4E-06mmHg at 25°C |
Hazard Symbols |
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Risk Codes |
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Safety Description |
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