Introduction：Basic information about CAS 1919868-75-9|3-nitro-4H-pyrazolo[1,5-a]pyrimidin-5-one, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 3-nitro-4H-pyrazolo[1,5-a]pyrimidin-5-one |
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| CAS Number | 1919868-75-9 | Molecular Weight | 180.121 |
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| Density | 1.9±0.1 g/cm3 | Boiling Point | 303.4±42.0 °C at 760 mmHg |
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| Molecular Formula | C6H4N4O3 | Melting Point | / |
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| MSDS | / | Flash Point | 137.3±27.9 °C |
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Names
| Name | 1919868-75-9 |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.9±0.1 g/cm3 |
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| Boiling Point | 303.4±42.0 °C at 760 mmHg |
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| Molecular Formula | C6H4N4O3 |
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| Molecular Weight | 180.121 |
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| Flash Point | 137.3±27.9 °C |
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| Exact Mass | 180.028336 |
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| LogP | 0.24 |
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| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
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| Index of Refraction | 1.829 |
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| InChIKey | DIZHINPGGGRDRY-UHFFFAOYSA-N |
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| SMILES | O=c1ccn2ncc([N+](=O)[O-])c2[nH]1 |
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| Storage condition | 2-8℃ |
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Synonyms
| Pyrazolo[1,5-a]pyrimidin-5(4H)-one, 3-nitro- |
| 3-Nitropyrazolo[1,5-a]pyrimidin-5(4H)-one |
| MFCD31630873 |
