Introduction：Basic information about CAS 16681-68-8|1H-1,2,3-Triazole-5-carboxaldehyde, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 1H-1,2,3-Triazole-5-carboxaldehyde |
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| CAS Number | 16681-68-8 | Molecular Weight | 97.07540 |
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| Density | 1.473g/cm3 | Boiling Point | 319.3ºC at 760mmHg |
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| Molecular Formula | C3H3N3O | Melting Point | / |
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| MSDS | / | Flash Point | 151.4ºC |
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Names
| Name | 1H-1,2,3-Triazole-4-carbaldehyde |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.473g/cm3 |
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| Boiling Point | 319.3ºC at 760mmHg |
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| Molecular Formula | C3H3N3O |
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| Molecular Weight | 97.07540 |
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| Flash Point | 151.4ºC |
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| Exact Mass | 97.02760 |
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| PSA | 58.64000 |
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| InChIKey | MOLKLIYWXFEEJM-UHFFFAOYSA-N |
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| SMILES | O=Cc1cn[nH]n1 |
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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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Synonyms
| 2H-triazole-4-carbaldehyde |
