Ethyl Succinyl Chloride
Pharmaceutical Materials 2025-03-02
CAS Number: 14794-31-1
Molecular Formula: C6H9ClO3
Molecular Weight: 164.59 g/mol
Appearance: Transparent colorless to yellow liquid
Boiling Point: 207.8±23.0°C at 760 mmHg
Flash Point: 84.4°C
Usage: It is widely used in chemical synthesis.
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| Property | Details |
|---|---|
| Chemical Name | Ethyl Succinyl Chloride |
| CAS Number | 14794-31-1 |
| Synonyms | Succinic Acid Monoethyl Ester Chloride; Ethyl 3-(Chloroformyl)propionate; Ethyl 4-Chloro-4-oxobutyrate; Ethyl 4-chloro-4-oxobutanoate; Ethyl Succinyl Chloride; Succinate Monoethyl Ester Chloride; 4-Chloro-4-oxobutanoic Acid Ethyl Ester |
| Molecular Formula | C6H9ClO3 |
| Molecular Weight | 164.59 g/mol |
| Chemical Structure | A carboxylic acid chloride derivative of succinic acid with an ethyl ester group on one of the carboxyl groups. |
| Physical State | Liquid |
| Appearance | Colorless to pale yellow liquid with a characteristic odor. |
| Density | ~1.179 g/cm³ at 25°C |
| Boiling Point | ~207.8°C at 760 mmHg |
| Flash Point | ~84.4°C |
| Vapor Pressure | ~0.22 mmHg at 25°C |
| Solubility | Soluble in organic solvents such as dichloromethane, chloroform, and acetonitrile. Insoluble in water. |
| Stability | Stable under normal conditions. Avoid exposure to heat, sparks, or flames, and incompatible materials. |
| Hazard Information | Corrosive to metals and may cause skin and eye irritation. Handle with caution and refer to the Material Safety Data Sheet (MSDS) for detailed safety information. |
| Applications | Used as an intermediate in the synthesis of pharmaceuticals, pesticides, and other organic compounds. It serves as a valuable building block for the preparation of esters, amides, and other functionalized organic molecules. |
| Storage Conditions | Store in a cool, dry place, away from direct sunlight and incompatible materials. Keep the container tightly closed and away from sources of ignition. |
