Introduction：Basic information about CAS 14133-23-4|3-phenyl-2-sulfanylidene-1H-pyrido[2,3-d]pyrimidin-4-one, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 3-phenyl-2-sulfanylidene-1H-pyrido[2,3-d]pyrimidin-4-one |
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| CAS Number | 14133-23-4 | Molecular Weight | 255.29500 |
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| Density | 1.398g/cm3 | Boiling Point | 441.965ºC at 760 mmHg |
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| Molecular Formula | C13H9N3OS | Melting Point | / |
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| MSDS | / | Flash Point | 221.093ºC |
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Names
| Name | 3-phenyl-2-sulfanylidene-1H-pyrido[2,3-d]pyrimidin-4-one |
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Chemical & Physical Properties
| Density | 1.398g/cm3 |
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| Boiling Point | 441.965ºC at 760 mmHg |
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| Molecular Formula | C13H9N3OS |
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| Molecular Weight | 255.29500 |
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| Flash Point | 221.093ºC |
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| Exact Mass | 255.04700 |
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| PSA | 86.58000 |
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| LogP | 2.06940 |
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| Vapour Pressure | 0mmHg at 25°C |
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| Index of Refraction | 1.732 |
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| InChIKey | ZWIFJDMIIROEBY-UHFFFAOYSA-N |
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| SMILES | O=c1c2cccnc2[nH]c(=S)n1-c1ccccc1 |
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Safety Information
Customs
| HS Code | 2933990090 |
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| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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