Introduction：Basic information about CAS 1070-34-4|4-Ethoxy-4-oxobutanoic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4-Ethoxy-4-oxobutanoic acid |
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| CAS Number | 1070-34-4 | Molecular Weight | 146.141 |
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| Density | 1.2±0.1 g/cm3 | Boiling Point | 257.8±23.0 °C at 760 mmHg |
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| Molecular Formula | C6H10O4 | Melting Point | 8°C |
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| MSDS | ChineseUSA | Flash Point | 106.2±16.1 °C |
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| Symbol |
GHS05, GHS07, GHS08 | Signal Word | Danger |
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Names
| Name | mono-Ethyl succinate |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.2±0.1 g/cm3 |
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| Boiling Point | 257.8±23.0 °C at 760 mmHg |
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| Melting Point | 8°C |
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| Molecular Formula | C6H10O4 |
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| Molecular Weight | 146.141 |
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| Flash Point | 106.2±16.1 °C |
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| Exact Mass | 146.057907 |
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| PSA | 63.60000 |
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| LogP | 0.32 |
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| Appearance of Characters | Liquid | Clear colorless |
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| Vapour Pressure | 0.0±1.1 mmHg at 25°C |
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| Index of Refraction | 1.441 |
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| InChIKey | LOLKAJARZKDJTD-UHFFFAOYSA-N |
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| SMILES | CCOC(=O)CCC(=O)O |
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| Storage condition | 2~8°C |
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Safety Information
| Symbol |
GHS05, GHS07, GHS08 |
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| Signal Word | Danger |
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| Hazard Statements | H314-H317-H334-H335 |
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| Precautionary Statements | P260-P280-P284-P303 + P361 + P353-P304 + P340 + P310-P305 + P351 + P338 |
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| Hazard Codes | Xn,Xi |
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| Risk Phrases | R22 |
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| Safety Phrases | S26 |
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| RIDADR | NONH for all modes of transport |
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| WGK Germany | 1 |
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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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Articles1
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| Characterization of different fruit wines made from cacao, cupuassu, gabiroba, jaboticaba and umbu. Duarte WF, et al. LWT--Food Sci. Technol. 43(10) , 1564-1572, (2010)
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Synonyms
| 4-Ethoxy-4-oxobutanoic acid |
| monoethyl succinate |
| EINECS 213-973-3 |
| MONO-ETHYL SUCCINATE |
| MFCD00053346 |
| Butanedioic acid, monoethyl ester |
