Propiophenone BzEt Propiophenone p.a.

Propiophenone
Other Names: 1-Phenylpropane-1-one, Ethyl phenyl ketone, BzEt

CAS Number: 93-55-0
Sum Formula: C₉H₁₀O
Molar Mass: 134.18 g/mol
Appearance: Colorless liquid

Propiophenone is an aromatic ketone composed of a phenyl group attached to a three-carbon chain with a carbonyl group. It is primarily used as an intermediate in organic synthesis, especially for pharmaceuticals, fragrances, and fine chemicals.

Chemical and Physical Properties
Density: 1.0087 g/mL (at 20°C)
Melting Point: 18.6°C
Boiling Point: 218°C
Solubility in Water: Insoluble
Solubility in Other Solvents: Soluble in organic solvents such as ethanol, ether, and chloroform
Odor: Mild, sweet, aromatic odor

Applications
Organic Synthesis: Used as an intermediate in the synthesis of pharmaceuticals, agrochemicals, and fragrance compounds.
Material Science: Studied for potential applications in polymer chemistry and resin modification.
Analytical Chemistry: Utilized as a standard and reagent in laboratory studies involving carbonyl chemistry.
Perfume and Aroma Industry: Explored as a precursor in the preparation of fragrances due to its pleasant aromatic properties.

Safety

Signal Word: Warning

Handling and Storage
Storage Conditions: Store in a tightly closed container in a cool, dry, and well-ventilated area away from heat and ignition sources.
Handling Precautions: Avoid inhalation of vapors and direct contact with skin and eyes. Use standard PPE in laboratory or industrial settings.