Introduction：Basic information about CAS 6973-81-5|2-Amino-6-mercapto-4(3H)-pyrimidinone, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2-Amino-6-mercapto-4(3H)-pyrimidinone |
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| CAS Number | 6973-81-5 | Molecular Weight | 143.16700 |
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| Density | 1.78g/cm3 | Boiling Point | 478.9ºC at 760 mmHg |
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| Molecular Formula | C4H5N3OS | Melting Point | / |
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| MSDS | / | Flash Point | 243.4ºC |
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Names
| Name | 2-amino-4-sulfanyl-1H-pyrimidin-6-one |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.78g/cm3 |
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| Boiling Point | 478.9ºC at 760 mmHg |
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| Molecular Formula | C4H5N3OS |
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| Molecular Weight | 143.16700 |
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| Flash Point | 243.4ºC |
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| Exact Mass | 143.01500 |
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| PSA | 110.57000 |
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| LogP | 0.22200 |
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| Index of Refraction | 1.809 |
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| InChIKey | DANMWFUINURCJB-UHFFFAOYSA-N |
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| SMILES | Nc1nc(S)cc(=O)[nH]1 |
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Safety Information
| Hazard Codes | Xn |
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| HS Code | 2933599090 |
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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
| 6-Mercaptoisocytosine |
| 2-amino-4-hydroxy-6-mercaptopyrimidine |
| 2-amino-6-thioxo-5,6-dihydro-1H-pyrimidin-4-one |
| 2-Amino-4-hydroxy-6-mercaptopyrimidin |
| 2-amino-6-hydroxy-4-mercapto-pyrimidine |
