Introduction：Basic information about CAS 40848-33-7|5,6-diamino-4-sulfanylidene-1H-pyrimidin-2-one, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 5,6-diamino-4-sulfanylidene-1H-pyrimidin-2-one |
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| CAS Number | 40848-33-7 | Molecular Weight | 158.18200 |
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| Density | 1.729g/cm3 | Boiling Point | 558.351ºC at 760 mmHg |
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| Molecular Formula | C4H6N4OS | Melting Point | >270ºC |
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| MSDS | / | Flash Point | 291.481ºC |
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Names
| Name | 5,6-diamino-4-sulfanylidene-1H-pyrimidin-2-one |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.729g/cm3 |
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| Boiling Point | 558.351ºC at 760 mmHg |
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| Melting Point | >270ºC |
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| Molecular Formula | C4H6N4OS |
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| Molecular Weight | 158.18200 |
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| Flash Point | 291.481ºC |
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| Exact Mass | 158.02600 |
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| PSA | 132.78000 |
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| LogP | 0.75930 |
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| Index of Refraction | 1.853 |
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| InChIKey | GXWCTUJSEWZPNM-UHFFFAOYSA-N |
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| SMILES | Nc1[nH]c(=O)[nH]c(=S)c1N |
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Safety Information
Customs
| HS Code | 2933599090 |
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| Summary | 2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Synonyms
| 5,6-Diamino-2-hydroxy-4-mercapto-pyrimidin |
| 5,6-Diamino-4-thiouracil |
| 5,6-diamino-4-thioxo-3,4-dihydro-1H-pyrimidin-2-one |
| 4,5-Diamino-6-thiouracil |
| 2-Hydroxy-4-mercapto-5,6-diamino-pyrimidin |
