Description

Phenethyl Pyruvate is a versatile organic ester compound with significant utility in fine chemical synthesis. Its value lies in its bifunctional structure, serving as a key building block for the introduction of both pyruvic acid and phenethyl moieties into target molecules. This compound is particularly needed by research and development chemists in the pharmaceutical, agrochemical, and fragrance industries for creating novel active ingredients and intermediates.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of various active pharmaceutical ingredients (APIs), particularly those targeting neurological and metabolic pathways.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and plant growth regulators, leveraging its reactive carbonyl and aromatic groups.
• Flavor and Fragrance Ingredient: Serves as a building block for synthesizing complex aroma chemicals and flavor compounds due to its ester functionality and potential degradation products.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing more complex molecules via reactions such as condensation, reduction, or amination.
• Biochemical Research: Used in studies related to metabolic pathways, enzyme inhibition, or as a substrate analog in biochemical assays.
• Cosmetic Ingredient Intermediate: Acts as a synthetic intermediate for certain UV absorbers, antioxidants, or other specialty additives in cosmetic formulations.

Basic Information

Product Name	Phenethyl Pyruvate
CAS No.	20279-47-4
Molecular Formula	C11H12O3
Molecular Weight	192.21 g/mol
Synonyms	2-Phenylethyl pyruvate; Phenethyl 2-oxopropanoate; β-Phenylethyl pyruvate; Pyruvic acid phenethyl ester; 2-Oxopropanoic acid 2-phenylethyl ester; Benzeneethanamine, N-(1-oxo-2-propen-1-yl)-; (2-Phenylethyl) 2-oxopropanoate
EINECS	243-688-8

Quality Control

Our Phenethyl Pyruvate is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing including chromatography (HPLC, GC) and spectroscopy (IR, NMR) to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are available upon request, supporting compliance with cGMP and ISO 9001 standards where applicable.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong bases and incompatible materials such as strong oxidizing agents. For long-term storage, consider holding under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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