Introduction：Basic information about CAS 3044-56-2|Ethyl 3-oxo-3-(3,4,5-trimethoxyphenyl)propanoate, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Ethyl 3-oxo-3-(3,4,5-trimethoxyphenyl)propanoate |
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| CAS Number | 3044-56-2 | Molecular Weight | 282.289 |
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| Density | 1.1±0.1 g/cm3 | Boiling Point | 374.9±37.0 °C at 760 mmHg |
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| Molecular Formula | C14H18O6 | Melting Point | 88-91 °C(lit.) |
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| MSDS | ChineseUSA | Flash Point | 163.8±26.5 °C |
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Names
| Name | ethyl 3-oxo-3-(3,4,5-trimethoxyphenyl)propanoate |
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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 | 374.9±37.0 °C at 760 mmHg |
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| Melting Point | 88-91 °C(lit.) |
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| Molecular Formula | C14H18O6 |
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| Molecular Weight | 282.289 |
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| Flash Point | 163.8±26.5 °C |
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| Exact Mass | 282.110352 |
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| PSA | 71.06000 |
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| LogP | 1.99 |
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| Vapour Pressure | 0.0±0.8 mmHg at 25°C |
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| Index of Refraction | 1.497 |
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| InChIKey | VEYNISLTHXQSGU-UHFFFAOYSA-N |
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| SMILES | CCOC(=O)CC(=O)c1cc(OC)c(OC)c(OC)c1 |
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Safety Information
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
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| Hazard Codes | Xi: Irritant; |
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| Safety Phrases | S24/25 |
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| RIDADR | NONH for all modes of transport |
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| WGK Germany | 3 |
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| HS Code | 2918990090 |
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Customs
| HS Code | 2918990090 |
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| Summary | 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
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Articles2
More Articles
| Ethyl 3, 4, 5-Trimethoxybenzoylacetate. Anderson Jr AG and Greef HF. J. Am. Chem. Soc. 74(11) , 2923-2923., (1952)
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| Yaws CL. Thermophysical Properties of Chemicals and Hydrocarbons 2nd ed.,, (2014), 327
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Synonyms
| ethyl 3-oxo-3-(3,4,5-trimethoxy-phenyl)-propanoate |
| Benzenepropanoic acid, 3,4,5-trimethoxy-β-oxo-, ethyl ester |
| Ethyl 3,4,5-trimethoxybenzoylacetate |
| EINECS 221-251-4 |
| Butyric 3,4,5-trimethoxybenzoic anhydride |
| ethyl trimethoxybenzoyl acetate |
| 3.4.5-Trimethoxy-benzoylessigsaeure-aethylester |
| Trimethylgalloylessigsaeure-aethylester |
| Ethyl 3-oxo-3-(3,4,5-trimethoxyphenyl)propanoate |
| MFCD08063959 |
| 3-Oxo-3-(3,4,5-trimethoxy-phenyl)-propionic acid ethyl ester |
