Butanedioic acid diethyl ester
Diethyl succinate
CAS: 123-25-1
Molecular Formula: C8H14O4
Butanedioic acid diethyl ester - Names and Identifiers
| Name | Diethyl succinate |
| Synonyms | Clorius Ethyl succinate Diethyl succinate diethyl butanedioate anhydrous diethyl succinate Succinic acid diethyl ester diethylesterkyselinyjantarove Butanedioic acid diethyl ester Diethylester kyseliny jantarove DIETHYL SUCCINATE FOR SYNTHESIS Diethyl ester of butanedioic acid Succinic Acid Diethyl EsterEthyl Succinate |
| CAS | 123-25-1 |
| EINECS | 204-612-0 |
| InChI | InChI=1/C8H14O4/c1-3-11-7(9)5-6-8(10)12-4-2/h3-6H2,1-2H3 |
Butanedioic acid diethyl ester - Physico-chemical Properties
| Molecular Formula | C8H14O4 |
| Molar Mass | 174.19 |
| Density | 1.047 g/mL at 25 °C (lit.) |
| Melting Point | -20 °C (lit.) |
| Boling Point | 218 °C (lit.) |
| Flash Point | 195°F |
| JECFA Number | 617 |
| Water Solubility | Slightly soluble in water. |
| Solubility | 2.00g/l |
| Vapor Presure | 1.33 hPa (55 °C) |
| Vapor Density | 6 (vs air) |
| Appearance | Transparent liquid |
| Color | Clear colorless to yellow |
| Merck | 14,8869 |
| BRN | 907645 |
| Storage Condition | Store below +30°C. |
| Refractive Index | n20/D 1.42(lit.) |
| MDL | MFCD00009208 |
| Physical and Chemical Properties | Density 1.04 melting point -20°C boiling point 217°C refractive index 1.419-1.421 flash point 90°C |
| Use | Used as food flavoring agent, solvent, organic synthesis intermediate, gas chromatography stationary liquid |
Butanedioic acid diethyl ester - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. S24/25 - Avoid contact with skin and eyes. S22 - Do not breathe dust. |
| WGK Germany | 2 |
| RTECS | WM7400000 |
| TSCA | Yes |
| HS Code | 29171990 |
| Toxicity | LD50 orally in Rabbit: 8530 mg/kg LD50 dermal Rat > 5000 mg/kg |
Butanedioic acid diethyl ester - Upstream Downstream Industry
| Raw Materials | Succinic Acid Ethyl Alcohol Ethylene glycol |
Butanedioic acid diethyl ester - Reference Information
Open Data Unverified Data
| FEMA | 2377 | DIETHYL SUCCINATE |
| LogP | 1.4 at 40℃ |
| NIST chemical information | Information provided by: webbook.nist.gov (external link) |
| EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
| Use | Used as a gas chromatography stationary liquid, also used in the plastic industry Used as a food flavoring agent, solvent, organic synthesis intermediate, gas chromatography stationary liquid Used as a solvent, food flavoring agent, organic synthesis intermediate, gas chromatography stationary liquid, plastic industry used as a solvent; organic synthesis intermediate; gas chromatography stationary solution (maximum service temperature 60 ℃, solvent is ether). |
| Production method | It is obtained by esterification of succinic acid and ethanol. |
Last Update：2024-04-09 19:43:38
Butanedioic acid diethyl ester - Introduction
There's a pleasant smell. It is miscible with ethanol and ether, soluble in acetone, insoluble in water. It's irritating.
Last Update：2022-10-16 17:12:52
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Product Name: Adipic Acid Impurity 29 Visit Supplier Webpage Request for quotationCAS: 123-25-1
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View History
Raw Materials for Butanedioic acid diethyl ester