Introduction：Basic information about CAS 76179-40-3|1,2-Diamino-4,5-difluorobenzene, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 1,2-Diamino-4,5-difluorobenzene |
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| CAS Number | 76179-40-3 | Molecular Weight | 144.122 |
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| Density | 1.4±0.1 g/cm3 | Boiling Point | 282.2±35.0 °C at 760 mmHg |
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| Molecular Formula | C6H6F2N2 | Melting Point | 132ºC |
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| MSDS | / | Flash Point | 126.0±16.6 °C |
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Names
| Name | 4,5-Difluoro-1,2-phenylenediamine |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.4±0.1 g/cm3 |
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| Boiling Point | 282.2±35.0 °C at 760 mmHg |
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| Melting Point | 132ºC |
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| Molecular Formula | C6H6F2N2 |
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| Molecular Weight | 144.122 |
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| Flash Point | 126.0±16.6 °C |
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| Exact Mass | 144.049911 |
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| PSA | 52.04000 |
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| LogP | 1.19 |
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| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
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| Index of Refraction | 1.593 |
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| InChIKey | PPWRHKISAQTCCG-UHFFFAOYSA-N |
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| SMILES | Nc1cc(F)c(F)cc1N |
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Safety Information
| Hazard Codes | Xi |
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| Risk Phrases | 36/37/39 |
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| Safety Phrases | 24-36/37 |
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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
| 1,2-Benzenediamine, 4,5-difluoro- |
| 4,5-Difluorobenzene-1,2-diamine |
| 4,5-Difluoro-1,2-benzenediamine |
| 1,2-Diamino-4,5-difluorobenzene |
