Introduction：Basic information about CAS 66709-83-9|4,5-DIHYDRO-5-THIOXO-1,3,4-THIADIAZOLE-2-CARBOXAMIDE, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4,5-DIHYDRO-5-THIOXO-1,3,4-THIADIAZOLE-2-CARBOXAMIDE |
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| CAS Number | 66709-83-9 | Molecular Weight | 161.20500 |
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| Density | 1.668g/cm3 | Boiling Point | 352.031ºC at 760 mmHg |
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| Molecular Formula | C3H3N3OS2 | Melting Point | / |
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| MSDS | / | Flash Point | 166.702ºC |
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Names
| Name | 2-sulfanylidene-3H-1,3,4-thiadiazole-5-carboxamide |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.668g/cm3 |
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| Boiling Point | 352.031ºC at 760 mmHg |
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| Molecular Formula | C3H3N3OS2 |
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| Molecular Weight | 161.20500 |
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| Flash Point | 166.702ºC |
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| Exact Mass | 160.97200 |
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| PSA | 132.10000 |
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| LogP | 0.99990 |
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| Index of Refraction | 1.714 |
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| InChIKey | VEYZDINYYFEYCZ-UHFFFAOYSA-N |
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| SMILES | NC(=O)c1n[nH]c(=S)s1 |
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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
| 5-mercapto-1,3,4-thiadiazol-2-carboxylic acid amide |
| I09-0561 |
