Introduction：Basic information about CAS 49559-83-3|5-methoxy-3H-benzooxazole-2-thione, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 5-methoxy-3H-benzooxazole-2-thione |
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| CAS Number | 49559-83-3 | Molecular Weight | 167.185 |
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| Density | 1.6±0.1 g/cm3 | Boiling Point | 326.7±44.0 °C at 760 mmHg |
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| Molecular Formula | C7H5NO2S | Melting Point | 218-223ºC |
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| MSDS | / | Flash Point | 151.4±28.4 °C |
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Names
| Name | 5-methoxy-3H-1,3-benzoxazole-2-thione |
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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 | 326.7±44.0 °C at 760 mmHg |
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| Melting Point | 218-223ºC |
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| Molecular Formula | C7H5NO2S |
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| Molecular Weight | 167.185 |
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| Flash Point | 151.4±28.4 °C |
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| Exact Mass | 167.004105 |
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| PSA | 70.25000 |
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| LogP | 1.68 |
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| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
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| Index of Refraction | 1.776 |
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| InChIKey | QGTUVLRFJOUWBN-UHFFFAOYSA-N |
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| SMILES | COc1ccc2oc(=S)[nH]c2c1 |
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| Storage condition | 2-8°C |
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Safety Information
| Hazard Codes | Xn |
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| Risk Phrases | 22-37/38-41 |
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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
| 5-methoxybenzoxazole-2-thiol |
| 2-mercapto-5-methoxybenzoxazole |
| 5-Methoxy-1,3-benzoxazole-2(3H)-thione |
| 5-methoxy-2-mercaptobenzoxazole |
| 5-methoxybenzo[d]oxazole-2-thiol |
| 5-Methoxy-benzooxazole-2-thiol |
| 5-Hydroxy-1,3-benzoxazole-2(3H)-thione |
| 5-methoxy-1,3-benzoxazole-2-thiol |
| 2(3H)-Benzoxazolethione, 5-hydroxy- |
| 2-mercapto-5-metossi-benzossazolo |
| 5-methoxy-3H-benzooxazole-2-thione |
