Description

1-Propionylethyl Acetate is a versatile organic ester compound valued for its role as a chemical intermediate and solvent. Its molecular structure makes it a valuable building block in synthetic organic chemistry, offering reactivity for the production of more complex molecules. This product is primarily sought by manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for research, development, and production processes.

Application

• Key intermediate in the synthesis of active pharmaceutical ingredients (APIs) and fine chemicals.
• Used as a specialty solvent or co-solvent in formulations requiring specific polarity and evaporation rates.
• Building block for the production of agrochemicals, including pesticides and herbicides.
• Precursor in the manufacture of flavors and fragrances, contributing to ester notes.
• Employed in polymer research and as a monomer or modifier in specialty polymer synthesis.
• Component in organic synthesis for academic and industrial R&D laboratories.

Basic Information

Product Name	1-Propionylethyl Acetate
CAS No.	2983-05-3
Molecular Formula	C7H12O3
Molecular Weight	144.17 g/mol
Synonyms	Acetic Acid 1-Acetylpropyl Ester; 1-Acetylpropyl Acetate; 3-Oxopentyl Acetate; 3-Oxopentyl Ethanoate; 1-Propionyl-1-ethyl Acetate; 3-Pentanone, 1-(acetyloxy)-; 1-(Acetyloxy)-3-pentanone
EINECS	221-045-5

Quality Control

Our 1-Propionylethyl Acetate is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications. We support customer audits and can provide material for qualification against relevant pharmacopeial or internal standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. The container should be kept tightly sealed when not in use to prevent moisture absorption and maintain product integrity.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Specific Gravity (20°C)	1.010 - 1.030
Refractive Index (20°C)	1.410 - 1.430

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.