Introduction：Basic information about CAS 7478-69-5|4,4'-Vinylidene-bis-(N,N-dimethylaniline), including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4,4'-Vinylidene-bis-(N,N-dimethylaniline) |
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| CAS Number | 7478-69-5 | Molecular Weight | 266.38100 |
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| Density | 1.033g/cm3 | Boiling Point | 420.2ºC at 760 mmHg |
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| Molecular Formula | C18H22N2 | Melting Point | 119-121ºC(lit.) |
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| MSDS | / | Flash Point | 189.6ºC |
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Names
| Name | 4-[1-[4-(dimethylamino)phenyl]ethenyl]-N,N-dimethylaniline |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.033g/cm3 |
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| Boiling Point | 420.2ºC at 760 mmHg |
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| Melting Point | 119-121ºC(lit.) |
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| Molecular Formula | C18H22N2 |
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| Molecular Weight | 266.38100 |
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| Flash Point | 189.6ºC |
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| Exact Mass | 266.17800 |
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| PSA | 6.48000 |
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| LogP | 3.88010 |
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| Index of Refraction | 1.605 |
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| InChIKey | HBWITNNIJDLPLS-UHFFFAOYSA-N |
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| SMILES | C=C(c1ccc(N(C)C)cc1)c1ccc(N(C)C)cc1 |
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Safety Information
| Hazard Codes | T |
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| Risk Phrases | 45-46-20/21/22-36/37/38 |
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| Safety Phrases | 53-23-26-36/37/39-45 |
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| HS Code | 2921590090 |
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Customs
| HS Code | 2921590090 |
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| Summary | 2921590090. other aromatic polyamines and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
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Synonyms
| Michlerhs ethylene |
| Michler's ethylene |
| EINECS 231-284-6 |
