Description

Butyl 2-Acetyloxypropanoate is a versatile ester compound valued for its role as a chemical intermediate and solvent. Its structure makes it particularly useful in synthesis and formulation processes where controlled reactivity and solvency are required. This product is essential for manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking reliable intermediates for advanced production.

Application

• Chemical Intermediate: A key building block in the synthesis of more complex active pharmaceutical ingredients (APIs) and fine chemicals.
• Solvent for Specialty Reactions: Used in formulations and reactions requiring an organic solvent with specific polarity and boiling point characteristics.
• Agrochemical Synthesis: Employed in the production of certain pesticides and herbicides where its ester functionality is integral.
• Polymer Modification: Acts as a plasticizer or co-monomer in the modification of specific polymer resins to alter flexibility or other properties.
• Flavor and Fragrance Industry: Serves as a precursor or solvent in the creation of certain ester-based aroma compounds.
• Research & Development: Utilized in laboratory-scale organic synthesis for developing new chemical entities and process optimization.

Basic Information

Product Name	Butyl 2-Acetyloxypropanoate
CAS No.	5422-69-5
Molecular Formula	C9H16O4
Molecular Weight	188.22 g/mol
Synonyms	Butyl 2-acetoxypropanoate; 2-Acetoxypropanoic acid butyl ester; Butyl acetoxypropionate; Lactic acid, acetate, butyl ester; Butyl lactate acetate; Propanoic acid, 2-(acetyloxy)-, butyl ester
EINECS	226-559-8

Quality Control

Our Butyl 2-Acetyloxypropanoate is produced under a strict quality management system to ensure batch-to-batch consistency and high purity. Each lot is analyzed against comprehensive specifications using advanced analytical techniques such as GC and HPLC. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong bases and oxidizing agents. Recommended storage temperature is between 15°C and 25°C (59°F and 77°F).

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Specific Gravity (20°C)	1.010 - 1.030
Refractive Index (20°C)	1.420 - 1.430
Water Content (KF)	≤ 0.5%

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