Introduction：Basic information about CAS 169698-12-8|Thiophene-3,4-diamine dihydrobromide, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Thiophene-3,4-diamine dihydrobromide |
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| CAS Number | 169698-12-8 | Molecular Weight | 275.99300 |
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| Density | 1.367g/cm3 | Boiling Point | 362.6ºC at 760mmHg |
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| Molecular Formula | C4H8Br2N2S | Melting Point | / |
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| MSDS | / | Flash Point | 173.1ºC |
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Names
| Name | 3,4-diaminothiophene dihydrobromide |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.367g/cm3 |
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| Boiling Point | 362.6ºC at 760mmHg |
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| Molecular Formula | C4H8Br2N2S |
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| Molecular Weight | 275.99300 |
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| Flash Point | 173.1ºC |
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| Exact Mass | 273.87700 |
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| PSA | 80.28000 |
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| LogP | 3.99110 |
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| InChIKey | WGSALEGYSVVPJQ-UHFFFAOYSA-N |
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| SMILES | Br.Br.Nc1cscc1N |
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Safety Information
| Hazard Codes | Xn: Harmful; |
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| Risk Phrases | 39-20/21/22 |
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| Safety Phrases | 24/25 |
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| HS Code | 2934999090 |
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Customs
| HS Code | 2934999090 |
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| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Synonyms
| 3,4-Diaminothiophene dihydrobromide |
| MFCD00143058 |
| Thiophene-3,4-diamine dihydrobromide |
