Introduction：Basic information about CAS 20928-63-6|3-Methoxy-2(1H)-pyridone, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 3-Methoxy-2(1H)-pyridone |
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| CAS Number | 20928-63-6 | Molecular Weight | 125.12500 |
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| Density | 1.16g/cm3 | Boiling Point | 354.2ºC at 760 mmHg |
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| Molecular Formula | C6H7NO2 | Melting Point | 115-117 °C(lit.) |
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| MSDS | ChineseUSA | Flash Point | 168ºC |
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| Symbol |
GHS07 | Signal Word | Warning |
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Names
| Name | 3-methoxy-1H-pyridin-2-one |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.16g/cm3 |
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| Boiling Point | 354.2ºC at 760 mmHg |
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| Melting Point | 115-117 °C(lit.) |
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| Molecular Formula | C6H7NO2 |
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| Molecular Weight | 125.12500 |
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| Flash Point | 168ºC |
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| Exact Mass | 125.04800 |
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| PSA | 42.09000 |
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| LogP | 0.38350 |
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| Vapour Pressure | 3.41E-05mmHg at 25°C |
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| Index of Refraction | 1.526 |
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| InChIKey | LKIMDXQLHFCXQF-UHFFFAOYSA-N |
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| SMILES | COc1ccc[nH]c1=O |
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Safety Information
| Symbol |
GHS07 |
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| Signal Word | Warning |
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| Hazard Statements | H302-H315-H319-H335 |
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| Precautionary Statements | P261-P305 + P351 + P338 |
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| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
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| Hazard Codes | Xn:Harmful; |
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| Risk Phrases | R22;R36/37/38 |
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| Safety Phrases | S26 |
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| RIDADR | NONH for all modes of transport |
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| WGK Germany | 3 |
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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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Articles2
More Articles
| From a total synthesis of cepabactin and its 3:1 ferric complex to the isolation of a 1:1:1 mixed complex between iron (III), cepabactin and pyochelin. Bioorg. Med. Chem. Lett. 15(6) , 1721-4, (2005) A novel and straightforward total synthesis of cepabactin and its iron (III) complex is described. The latter compound was compared and identified to that obtained from the cultures of Burkholderia ce... | |
| Free radical reactions for heterocycle synthesis. Part 6: 2-Bromobenzoic acids as building blocks in the construction of nitrogen heterocycles. Zhang W and Pugh G. Tetrahedron 59(17) , 3009-3018, (2003)
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Synonyms
| 3-Methoxypyridin-2-one |
| 3-Methoxy-2(1H)-pyridone |
| EINECS 244-116-1 |
| 3-methoxy-1,2-dihydro-pyridin-2(1H)-one |
| 2(1H)-Pyridinone,3-methoxy |
| 2-Hydroxy-3-methoxypyridine |
| 3-methoxy-1,2-dihydropyridin-2-one |
| 2-Pyridinol,3-methoxy |
| 3-methoxypyridin-2(1H)-one |
| 3-methoxypyridin-2-ol |
| MFCD00006015 |
