Introduction：Basic information about CAS 6627-93-6|5-amino-4-(2-phenylhydrazinyl)pyrazol-3-one, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 5-amino-4-(2-phenylhydrazinyl)pyrazol-3-one |
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| CAS Number | 6627-93-6 | Molecular Weight | 203.20100 |
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| Density | 1.52g/cm3 | Boiling Point | 238.5ºC at 760 mmHg |
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| Molecular Formula | C9H9N5O | Melting Point | / |
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| MSDS | / | Flash Point | 98.1ºC |
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Names
| Name | 5-amino-4-(2-phenylhydrazinyl)pyrazol-3-one |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.52g/cm3 |
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| Boiling Point | 238.5ºC at 760 mmHg |
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| Molecular Formula | C9H9N5O |
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| Molecular Weight | 203.20100 |
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| Flash Point | 98.1ºC |
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| Exact Mass | 203.08100 |
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| PSA | 99.65000 |
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| LogP | 2.69410 |
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| Index of Refraction | 1.742 |
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| InChIKey | ORRWSNWFDNFTLA-UHFFFAOYSA-N |
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| SMILES | Nc1[nH][nH]c(=O)c1N=Nc1ccccc1 |
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Safety Information
Customs
| HS Code | 2933199090 |
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| Summary | 2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Synonyms
| 3-amino-5-hydroxy-4-phenylazopyrazole |
