Introduction：Basic information about CAS 89284-20-8|3-Chloropyridin-4-ol, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 3-Chloropyridin-4-ol |
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| CAS Number | 89284-20-8 | Molecular Weight | 129.544 |
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| Density | 1.4±0.1 g/cm3 | Boiling Point | 339.6±22.0 °C at 760 mmHg |
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| Molecular Formula | C5H4ClNO | Melting Point | 204-205℃ |
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| MSDS | / | Flash Point | 159.2±22.3 °C |
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Names
| Name | 3-chloro-1H-pyridin-4-one |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.4±0.1 g/cm3 |
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| Boiling Point | 339.6±22.0 °C at 760 mmHg |
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| Melting Point | 204-205℃ |
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| Molecular Formula | C5H4ClNO |
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| Molecular Weight | 129.544 |
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| Flash Point | 159.2±22.3 °C |
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| Exact Mass | 128.998138 |
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| PSA | 33.12000 |
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| LogP | -0.50 |
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| Vapour Pressure | 0.0±0.8 mmHg at 25°C |
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| Index of Refraction | 1.584 |
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| InChIKey | NKEYLLFRPHHBOQ-UHFFFAOYSA-N |
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| SMILES | O=c1cc[nH]cc1Cl |
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Safety Information
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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Synonyms
| 4-Pyridinol, 3-chloro- |
| 2-Chlorpyridin-4-ol |
| 3-chloro-4-hydroxypyridine |
| 3-Chloro-4-pyridinol |
| 2-chloropyridin-4-ol |
| 4-Pyridinol, 2-chloro- |
| 3-Chlor-4-hydroxy-pyridin |
| 3-Chloropyridin-4-ol |
| 4-Pyridinol,3-chloro |
| 2-Chloro-4-hydroxypyridine |
| 2-Chloro-4-pyridinol |
| 2-Chloropyridin-4(1H)-one |
