Introduction：Basic information about CAS 212755-81-2|2-(3-HYDROXYCARBONYL-6-PYRIDYL)MALONDIALDEHYDE, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2-(3-HYDROXYCARBONYL-6-PYRIDYL)MALONDIALDEHYDE |
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| CAS Number | 212755-81-2 | Molecular Weight | 193.15600 |
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| Density | 1.38g/cm3 | Boiling Point | 378.9ºC at 760mmHg |
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| Molecular Formula | C9H7NO4 | Melting Point | >275ºC (dec.) |
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| MSDS | / | Flash Point | 182.9ºC |
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Names
| Name | 6-(1,3-dioxopropan-2-yl)pyridine-3-carboxylic acid |
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Chemical & Physical Properties
| Density | 1.38g/cm3 |
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| Boiling Point | 378.9ºC at 760mmHg |
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| Melting Point | >275ºC (dec.) |
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| Molecular Formula | C9H7NO4 |
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| Molecular Weight | 193.15600 |
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| Flash Point | 182.9ºC |
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| Exact Mass | 193.03800 |
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| PSA | 84.33000 |
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| LogP | 0.26120 |
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| Vapour Pressure | 0.000278mmHg at 25°C |
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| Index of Refraction | 1.569 |
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| InChIKey | ASEYNVDFAPPYDR-UHFFFAOYSA-N |
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| SMILES | O=CC(C=O)c1ccc(C(=O)O)cn1 |
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Safety Information
| Hazard Codes | Xi: Irritant; |
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| HS Code | 2933399090 |
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Customs
| HS Code | 2933399090 |
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| Summary | 2933399090. other compounds containing an unfused pyridine 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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