Introduction：Basic information about CAS 346-88-3|3,3'-bis(trifluoromethyl)benzidine, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 3,3'-bis(trifluoromethyl)benzidine |
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| CAS Number | 346-88-3 | Molecular Weight | 320.23300 |
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| Density | 1.415g/cm3 | Boiling Point | 364.2ºC at 760 mmHg |
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| Molecular Formula | C14H10F6N2 | Melting Point | 180-181ºC |
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| MSDS | / | Flash Point | 165.5ºC |
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Names
| Name | 4-[4-amino-3-(trifluoromethyl)phenyl]-2-(trifluoromethyl)aniline |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.415g/cm3 |
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| Boiling Point | 364.2ºC at 760 mmHg |
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| Melting Point | 180-181ºC |
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| Molecular Formula | C14H10F6N2 |
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| Molecular Weight | 320.23300 |
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| Flash Point | 165.5ºC |
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| Exact Mass | 320.07500 |
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| PSA | 52.04000 |
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| LogP | 5.71800 |
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| Index of Refraction | 1.524 |
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| InChIKey | PJWQLRKRVISYPL-UHFFFAOYSA-N |
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| SMILES | Nc1ccc(-c2ccc(N)c(C(F)(F)F)c2)cc1C(F)(F)F |
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Safety Information
| Hazard Codes | T,Xi |
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| Risk Phrases | R22 |
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| Safety Phrases | 22-36/37/39-45 |
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| RIDADR | UN 2811 |
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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
| 3,3'-Bistrifluormethylbenzidin |
| PC3086M |
| MFCD00236672 |
