Introduction：Basic information about CAS 309976-36-1|2-Methylsulfanyl-1H-thieno[2,3-d]pyrimidin-4-one, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2-Methylsulfanyl-1H-thieno[2,3-d]pyrimidin-4-one |
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| CAS Number | 309976-36-1 | Molecular Weight | 198.26500 |
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| Density | 1.61g/cm3 | Boiling Point | 442.5ºC at 760 mmHg |
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| Molecular Formula | C7H6N2OS2 | Melting Point | / |
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| MSDS | / | Flash Point | 221.4ºC |
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Names
| Name | 2-methylsulfanyl-3H-thieno[2,3-d]pyrimidin-4-one |
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Chemical & Physical Properties
| Density | 1.61g/cm3 |
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| Boiling Point | 442.5ºC at 760 mmHg |
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| Molecular Formula | C7H6N2OS2 |
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| Molecular Weight | 198.26500 |
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| Flash Point | 221.4ºC |
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| Exact Mass | 197.99200 |
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| PSA | 99.55000 |
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| LogP | 2.11880 |
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| Index of Refraction | 1.79 |
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| InChIKey | JPLWQKCXBSLMLB-UHFFFAOYSA-N |
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| SMILES | CSc1nc2sccc2c(=O)[nH]1 |
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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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