Introduction：Basic information about CAS 439692-90-7|4-Chloro-5-ethyl-6-methylthieno[2,3-d]pyrimidine, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4-Chloro-5-ethyl-6-methylthieno[2,3-d]pyrimidine |
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| CAS Number | 439692-90-7 | Molecular Weight | 212.69900 |
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| Density | 1.325g/cm3 | Boiling Point | 329ºC at 760 mmHg |
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| Molecular Formula | C9H9ClN2S | Melting Point | / |
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| MSDS | / | Flash Point | 152.8ºC |
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Names
| Name | 4-Chloro-5-ethyl-6-methylthieno[2,3-d]pyrimidine |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.325g/cm3 |
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| Boiling Point | 329ºC at 760 mmHg |
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| Molecular Formula | C9H9ClN2S |
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| Molecular Weight | 212.69900 |
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| Flash Point | 152.8ºC |
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| Exact Mass | 212.01700 |
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| PSA | 54.02000 |
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| LogP | 3.21550 |
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| Index of Refraction | 1.641 |
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| InChIKey | SDTNZUUFPBXYEW-UHFFFAOYSA-N |
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| SMILES | CCc1c(C)sc2ncnc(Cl)c12 |
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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
| 4-chloro-5-ethyl-6-methylthiopheno[2,3-d]pyrimidine |
