Description

Ethyl Pyruvate is a versatile organic ester widely recognized for its role as a key building block in chemical synthesis and a flavoring agent. Its high purity and consistent quality are critical for ensuring reliable performance in sensitive applications, from pharmaceuticals to food products. This compound is essential for manufacturers and R&D laboratories in the pharmaceutical, flavor & fragrance, and fine chemical industries seeking a high-grade intermediate.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of various active pharmaceutical ingredients (APIs) and drug candidates.
• Flavor & Fragrance Ingredient: Used to impart fruity, rum-like notes in food flavorings and fragrance compositions.
• Biochemical Research: Employed in cell culture media and metabolic studies due to its role in cellular energy pathways.
• Chemical Synthesis: Serves as an acetylating agent and a versatile building block for producing heterocyclic compounds, agrochemicals, and other fine chemicals.
• Crosslinking Agent: Utilized in polymer chemistry and material science for modifying resins and coatings.

Basic Information

Product Name	Ethyl Pyruvate
CAS No.	617-35-6
Molecular Formula	C5H8O3
Molecular Weight	116.12 g/mol
Synonyms	Ethyl 2-oxopropanoate; Pyruvic acid ethyl ester; 2-Oxopropanoic acid ethyl ester; Ethyl α-ketopropionate; Ethyl acetylformate; Ethyl pyroracemate; Ethyl 2-oxopropionate; Ethyl pyruvat
EINECS	210-511-2

Quality Control

Our Ethyl Pyruvate is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including assay, identity confirmation, and impurity profiling. Certificates of Analysis (COA) documenting compliance with agreed specifications are available for every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials. Due to its highly volatile nature, ensure containers are kept tightly sealed when not in use. Recommended storage temperature is 2-8°C for extended stability, though short-term storage at controlled room temperature (15-25°C) is acceptable.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 98.0%
Refractive Index (n20D)	1.405 - 1.410
Specific Gravity (20°C)	1.055 - 1.065
Water Content (KF)	≤ 0.5%

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