Introduction：Basic information about CAS 175205-19-3|(3S)-3-BOC-AMINO-1-DIAZO-2-BUTANONE, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | (3S)-3-BOC-AMINO-1-DIAZO-2-BUTANONE |
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| CAS Number | 175205-19-3 | Molecular Weight | 248.09700 |
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| Density | 1.668g/cm3 | Boiling Point | 328.5ºC at 760mmHg |
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| Molecular Formula | C7H6BrNO2S | Melting Point | 89ºC |
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| MSDS | / | Flash Point | 152.4ºC |
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Names
| Name | 4-bromo-2-(2-nitroprop-1-enyl)thiophene |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.668g/cm3 |
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| Boiling Point | 328.5ºC at 760mmHg |
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| Melting Point | 89ºC |
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| Molecular Formula | C7H6BrNO2S |
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| Molecular Weight | 248.09700 |
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| Flash Point | 152.4ºC |
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| Exact Mass | 246.93000 |
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| PSA | 74.06000 |
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| LogP | 3.67130 |
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| Vapour Pressure | 0.000362mmHg at 25°C |
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| Index of Refraction | 1.647 |
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| InChIKey | DEFWRSIMNNRSKK-GORDUTHDSA-N |
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| SMILES | CC(=Cc1cc(Br)cs1)[N+](=O)[O-] |
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Safety Information
| Risk Phrases | 23/24/25-36/37/38 |
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| Safety Phrases | 26-36/37/39 |
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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
