Introduction：Basic information about CAS 53826-89-4|4-chloro-5,7-dihydrothieno[3,4-d]pyrimidine, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4-chloro-5,7-dihydrothieno[3,4-d]pyrimidine |
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| CAS Number | 53826-89-4 | Molecular Weight | 172.63500 |
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| Density | 1.483g/cm3 | Boiling Point | 340ºC at 760 mmHg |
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| Molecular Formula | C6H5ClN2S | Melting Point | / |
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| MSDS | / | Flash Point | 159.4ºC |
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Names
| Name | 4-chloro-5,7-dihydrothieno[3,4-d]pyrimidine |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.483g/cm3 |
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| Boiling Point | 340ºC at 760 mmHg |
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| Molecular Formula | C6H5ClN2S |
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| Molecular Weight | 172.63500 |
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| Flash Point | 159.4ºC |
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| Exact Mass | 171.98600 |
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| PSA | 51.08000 |
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| LogP | 1.87680 |
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| Index of Refraction | 1.661 |
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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
| Chlor-4-dihydro-5,7-thieno<3,4-d>pyrimidin |
