Description

Ethyl Acetolactate is a versatile organic ester, specifically the ethyl ester of acetolactic acid, valued for its role as a key synthetic intermediate. Its importance lies in its bifunctional structure, containing both ester and keto groups, which makes it a valuable building block for the synthesis of more complex molecules. This compound is primarily needed by the pharmaceutical, agrochemical, and fine chemical industries for applications in active ingredient synthesis and flavor/fragrance manufacturing.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of various active pharmaceutical ingredients (APIs), particularly those containing heterocyclic structures.
• Agrochemical Synthesis: Used as a building block for manufacturing herbicides, fungicides, and other crop protection agents.
• Flavor and Fragrance Ingredient: Serves as a starting material for creating specific fruity or buttery flavor notes and aroma chemicals.
• Fine Chemical Production: Employed in organic synthesis for producing specialty chemicals, dyes, and research compounds.
• Chemical Research & Development: Utilized in academic and industrial R&D labs for method development and novel compound synthesis.

Basic Information

Product Name	Ethyl Acetolactate
CAS No.	16508-89-7
Molecular Formula	C7H12O4
Molecular Weight	160.17 g/mol
Synonyms	Ethyl 2-acetoxypropanoate; Ethyl acetoxypropionate; 2-Acetoxypropionic Acid Ethyl Ester; Acetolactic Acid Ethyl Ester; Ethyl α-acetoxypropionate; Ethyl 2-acetoxypropionate; Acetyl Lactic Acid Ethyl Ester
EINECS	Contact for details

Quality Control

Our Ethyl Acetolactate is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including chromatography (GC/HPLC) and spectroscopic methods, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all relevant specifications. Our quality commitment supports applications requiring high-purity intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat sources, open flames, and incompatible materials such as strong oxidizing agents, strong acids, and strong bases.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Refractive Index (20°C)	1.410 - 1.420
Density (20°C)	1.05 - 1.10 g/mL
Water Content (KF)	≤ 0.5%

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