Introduction：Basic information about CAS 5503-74-2|3-(Dihydroxyboryl)-2-thiophenecarboxylic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 3-(Dihydroxyboryl)-2-thiophenecarboxylic acid |
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| CAS Number | 5503-74-2 | Molecular Weight | 171.967 |
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| Density | 1.6±0.1 g/cm3 | Boiling Point | 442.4±55.0 °C at 760 mmHg |
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| Molecular Formula | C5H5BO4S | Melting Point | / |
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| MSDS | USA | Flash Point | 221.3±31.5 °C |
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Names
| Name | 3-boronothiophene-2-carboxylic acid |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.6±0.1 g/cm3 |
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| Boiling Point | 442.4±55.0 °C at 760 mmHg |
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| Molecular Formula | C5H5BO4S |
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| Molecular Weight | 171.967 |
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| Flash Point | 221.3±31.5 °C |
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| Exact Mass | 172.000153 |
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| PSA | 106.00000 |
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| LogP | 0.94 |
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| Vapour Pressure | 0.0±1.1 mmHg at 25°C |
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| Index of Refraction | 1.616 |
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| InChIKey | AJNCKPIBBSWSBY-UHFFFAOYSA-N |
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| SMILES | O=C(O)c1sccc1B(O)O |
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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
| 2-Carboxythiophene-3-boronic acid |
| HT737 |
| 2-Thiophenecarboxylic acid, 3-borono- |
| 3-(Dihydroxyboryl)-2-thiophenecarboxylic acid |
| 3-(dihydroxyboryl)thiophene-2-carboxylic acid |
| AmbkkkkK171 |
| 3-BORONO-2-THIOPHENECARBOXYLIC ACID |
| 2-Thiophenecarboxylicacid,3-borono |
| 5-(dihydroxyboryl)-2-thiophenecarboxylic acid |
