Ethyl 3-oxo-3-(3,4,5-trimethoxyphenyl)propanoate
Modify Date: 2025-08-27 09:12:50
Ethyl 3-oxo-3-(3,4,5-trimethoxyphenyl)propanoate structure
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Common Name | Ethyl 3-oxo-3-(3,4,5-trimethoxyphenyl)propanoate | ||
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| CAS Number | 3044-56-2 | Molecular Weight | 282.289 | |
| Density | 1.1±0.1 g/cm3 | Boiling Point | 374.9±37.0 °C at 760 mmHg | |
| Molecular Formula | C14H18O6 | Melting Point | 88-91 °C(lit.) | |
| MSDS | Chinese USA | Flash Point | 163.8±26.5 °C | |
| Name | ethyl 3-oxo-3-(3,4,5-trimethoxyphenyl)propanoate |
|---|---|
| Synonym | More Synonyms |
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 374.9±37.0 °C at 760 mmHg |
| Melting Point | 88-91 °C(lit.) |
| Molecular Formula | C14H18O6 |
| Molecular Weight | 282.289 |
| Flash Point | 163.8±26.5 °C |
| Exact Mass | 282.110352 |
| PSA | 71.06000 |
| LogP | 1.99 |
| Vapour Pressure | 0.0±0.8 mmHg at 25°C |
| Index of Refraction | 1.497 |
| InChIKey | VEYNISLTHXQSGU-UHFFFAOYSA-N |
| SMILES | CCOC(=O)CC(=O)c1cc(OC)c(OC)c(OC)c1 |
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
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| Hazard Codes | Xi: Irritant; |
| Safety Phrases | S24/25 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2918990090 |
| Precursor 10 | |
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| DownStream 10 | |
CAS#:70311-20-5
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CAS#:66922-84-7| 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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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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| 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 |