1-Benzyl-3-pyrrolidinone
Pharmaceutical Materials 2025-03-02
CAS Number: 775-16-6
Molecular Formula: C11H13NO
Molecular Weight: 175.23
Appearance: Colorless to yellow liquid
Density: 1.091 g/mL Usage: It is used as an intermediate in organic synthesis, pharmaceuticals, and other chemical industries.
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| Property | Details |
|---|---|
| Chemical Name | 1-Benzyl-3-pyrrolidinone |
| CAS Number | 2675-40-5 |
| Synonyms | N-Benzyl-3-pyrrolidinone; 1-(Phenylmethyl)-3-pyrrolidinone; 1-Benzyl-2.5-dihydro-1H-pyrrol-3-one |
| Molecular Formula | C11H13NO |
| Molecular Weight | 175.23 g/mol |
| Appearance | Colorless to pale yellow liquid |
| Density | 1.113 g/mL at 25°C |
| Boiling Point | 107-110°C (223-230°F) at 760 mmHg |
| Flash Point | 107°C (225°F) |
| Refractive Index | 1.548 (at 20°C) |
| Solubility | Soluble in organic solvents such as ethanol, ether, and chloroform; slightly soluble in water |
| Stability | Stable under normal conditions. May be incompatible with strong oxidizing agents. |
| Applications | Used as a solvent and intermediate in organic synthesis. It has applications in the pharmaceutical, dye, and perfume industries. |
| Safety Information | Handle with care. Store in a cool, dry, and well-ventilated area. Keep away from incompatible materials, heat, sparks, and open flames. Follow relevant safety protocols and wear appropriate personal protective equipment when handling. |
