Introduction：Basic information about CAS 197367-75-2|7-OXO-4,7-DIHYDROPYRAZOLO[1,5-A]PYRIMIDINE-6-CARBOXYLIC ACID, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 7-OXO-4,7-DIHYDROPYRAZOLO[1,5-A]PYRIMIDINE-6-CARBOXYLIC ACID |
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| CAS Number | 197367-75-2 | Molecular Weight | 179.13300 |
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| Density | 1.786g/cm3 | Boiling Point | 402.362ºC at 760 mmHg |
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| Molecular Formula | C7H5N3O3 | Melting Point | / |
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| MSDS | / | Flash Point | 197.141ºC |
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Names
| Name | 7-oxo-1H-pyrazolo[1,5-a]pyrimidine-6-carboxylic acid |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.786g/cm3 |
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| Boiling Point | 402.362ºC at 760 mmHg |
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| Molecular Formula | C7H5N3O3 |
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| Molecular Weight | 179.13300 |
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| Flash Point | 197.141ºC |
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| Exact Mass | 179.03300 |
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| PSA | 87.46000 |
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| Vapour Pressure | 0mmHg at 25°C |
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| Index of Refraction | 1.786 |
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| InChIKey | BUHKSVAVVBZSKM-UHFFFAOYSA-N |
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| SMILES | O=C(O)c1cnc2cc[nH]n2c1=O |
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Safety Information
| Hazard Codes | Xi |
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| HS Code | 2933990090 |
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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
| 7-Oxo-6-carboxy-4,7-dihydro-pyrazolo<1,5-a>pyrimidin |
