Introduction：Basic information about CAS 26447-40-5|4,4'-methylenebis(phenyl isocyanate), including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4,4'-methylenebis(phenyl isocyanate) |
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| CAS Number | 26447-40-5 | Molecular Weight | 250.25200 |
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| Density | 1.13 g/cm3 | Boiling Point | 373.4ºC at 760 mmHg |
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| Molecular Formula | C15H10N2O2 | Melting Point | 42-45℃ |
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| MSDS | / | Flash Point | 154ºC |
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Names
| Name | mixture of (4,4'-Diisocyantodiphenylmethane,2,4'-Diisocyanatodiphenylmethane,2,2'-Diisocyanatodiphenylmetane) |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.13 g/cm3 |
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| Boiling Point | 373.4ºC at 760 mmHg |
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| Melting Point | 42-45℃ |
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| Molecular Formula | C15H10N2O2 |
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| Molecular Weight | 250.25200 |
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| Flash Point | 154ºC |
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| Exact Mass | 250.07400 |
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| PSA | 58.86000 |
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| LogP | 3.21200 |
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| Storage condition | 2-8°C |
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Safety Information
| Hazard Codes | Xn |
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| Risk Phrases | 20-36/37/38-42/43 |
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| Safety Phrases | 23-36/37-45 |
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| RIDADR | UN 2811 |
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Synonyms
| Diisocyanodiphenylmethane |
| methylenediphenylene-4,4'-(2,4'- or 2,2'-)diisocyanate |
| 4,4'-Diisocyantodiphenylmethane,2,4'-Diisocyanatodiphenylmethane,2,2'-Diisocyanatodiphenylmetane,mixture of |
| EINECS 247-714-0 |
| 4,4'-(2,4'- or 2,2'-)Diisocyanodiphenylmethanne |
| MFCD00036131 |
