Introduction：Basic information about CAS 83863-51-8|3-AMINO-2,3-DIHYDROBENZO[B]THIOPHENE 1,1-DIOXIDE, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 3-AMINO-2,3-DIHYDROBENZO[B]THIOPHENE 1,1-DIOXIDE |
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| CAS Number | 83863-51-8 | Molecular Weight | 183.22800 |
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| Density | 1.381g/cm3 | Boiling Point | 371.7ºC at 760 mmHg |
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| Molecular Formula | C8H9NO2S | Melting Point | / |
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| MSDS | / | Flash Point | 178.6ºC |
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Names
| Name | 1,1-dioxo-2,3-dihydro-1-benzothiophen-3-amine |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.381g/cm3 |
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| Boiling Point | 371.7ºC at 760 mmHg |
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| Molecular Formula | C8H9NO2S |
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| Molecular Weight | 183.22800 |
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| Flash Point | 178.6ºC |
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| Exact Mass | 183.03500 |
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| PSA | 68.54000 |
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| LogP | 2.25480 |
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| Index of Refraction | 1.616 |
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| InChIKey | HKQBTGLZBNDHLG-UHFFFAOYSA-N |
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| SMILES | NC1CS(=O)(=O)c2ccccc21 |
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Safety Information
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
| EINECS 281-115-5 |
| 2,3-Dihydro-1-benzothiophen-3-amine 1,1-dioxide |
| 3-Amino-2,3-dihydrobenzo[b]thiophene 1,1-dioxide |
