Introduction：Basic information about CAS 3209-72-1|Ethyl 5-methyl-1,2-oxazole-3-carboxylate, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Ethyl 5-methyl-1,2-oxazole-3-carboxylate |
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| CAS Number | 3209-72-1 | Molecular Weight | 155.151 |
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| Density | 1.1±0.1 g/cm3 | Boiling Point | 246.2±20.0 °C at 760 mmHg |
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| Molecular Formula | C7H9NO3 | Melting Point | 25 °C |
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| MSDS | / | Flash Point | 102.7±21.8 °C |
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Names
| Name | ethyl 5-methyl-1,2-oxazole-3-carboxylate |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.1±0.1 g/cm3 |
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| Boiling Point | 246.2±20.0 °C at 760 mmHg |
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| Melting Point | 25 °C |
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| Molecular Formula | C7H9NO3 |
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| Molecular Weight | 155.151 |
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| Flash Point | 102.7±21.8 °C |
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| Exact Mass | 155.058243 |
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| PSA | 52.33000 |
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| LogP | 1.05 |
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| Vapour Pressure | 0.0±0.5 mmHg at 25°C |
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| Index of Refraction | 1.468 |
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| InChIKey | OCCIGHIQVMLYBZ-UHFFFAOYSA-N |
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| SMILES | CCOC(=O)c1cc(C)on1 |
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Safety Information
| Hazard Codes | Xi |
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| Risk Phrases | R36/37/38:Irritating to eyes, respiratory system and skin . |
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| Safety Phrases | S37/39-S26 |
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| HS Code | 2934999090 |
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Customs
| HS Code | 2934999090 |
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| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Synonyms
| EINECS 221-720-3 |
| MFCD00085080 |
| 5-Methylisoxazole-3-carboxylic acid ethyl ester |
| ethyl 5-methylisoxazole-3-carboxylate |
| 3-isoxazolecarboxylic acid, 5-methyl-, ethyl ester |
| ethyl 5-methyl-3-isoxazole carboxylate |
| 5-Methyl-isoxazol-3-carbonsaeure-aethylester |
| Ethyl 5-methyl-1,2-oxazole-3-carboxylate |
