Introduction：Basic information about CAS 25805-16-7|butane-1,4-diol,1-isocyanato-4-[(4-isocyanatophenyl)methyl]benzene, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | butane-1,4-diol,1-isocyanato-4-[(4-isocyanatophenyl)methyl]benzene |
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| CAS Number | 25805-16-7 | Molecular Weight | 340.37300 |
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| Density | / | Boiling Point | 373.4ºC at 760 mmHg |
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| Molecular Formula | C19H20N2O4 | Melting Point | / |
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| MSDS | / | Flash Point | 154ºC |
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Names
| Name | butane-1,4-diol,1-isocyanato-4-[(4-isocyanatophenyl)methyl]benzene |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Boiling Point | 373.4ºC at 760 mmHg |
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| Molecular Formula | C19H20N2O4 |
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| Molecular Weight | 340.37300 |
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| Flash Point | 154ºC |
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| Exact Mass | 340.14200 |
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| PSA | 99.32000 |
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| LogP | 2.96320 |
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| Vapour Pressure | 9.02E-06mmHg at 25°C |
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| InChIKey | PFOLXKOIZDGHPB-UHFFFAOYSA-N |
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| SMILES | O=C=Nc1ccc(Cc2ccc(N=C=O)cc2)cc1.OCCCCO |
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Synonyms
| butane-1,4-diol-1,1'-methanediylbis(4-isocyanatobenzene)(1:1) |
| Sanprene LQX 31 |
| Butanediol-MDI copolymer |
| Polyurethane Y-302 |
| Y 302 |
| MDI-1,4-butanediol copolymer |
