Description

3-Phenylpyruvic Acid is a key keto acid derivative of phenylalanine, serving as a crucial biochemical intermediate. Its significance lies in its role as a versatile building block for synthesizing pharmaceuticals, fine chemicals, and advanced research compounds. This product is essential for R&D laboratories, pharmaceutical manufacturers, and companies specializing in the production of flavors, fragrances, and agrochemicals.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of various active pharmaceutical ingredients (APIs), including L-DOPA and other neurologically active compounds.
• Biochemical Research: Used as a substrate or standard in enzymatic studies, metabolic pathway analysis, and research related to phenylketonuria (PKU).
• Fine Chemical Synthesis: Serves as a building block for producing complex organic molecules used in flavors, fragrances, and specialty polymers.
• Agrochemical Development: Employed in the research and synthesis of novel plant growth regulators and pesticide compounds.
• Diagnostic Reagents: Utilized in the formulation of diagnostic kits and assays for clinical and research laboratories.

Basic Information

Product Name	3-Phenylpyruvic Acid
CAS No.	156-06-9
Molecular Formula	C9H8O3
Molecular Weight	164.16 g/mol
Synonyms	3-Oxo-3-phenylpropanoic acid; Benzoylformic acid, α-oxo-; 2-Oxo-3-phenylpropionic acid; Phenylpyruvic acid; α-Ketohydrocinnamic acid; 3-Phenyl-2-oxopropanoic acid; β-Phenylpyruvic acid
EINECS	205-851-8

Quality Control

Our 3-Phenylpyruvic Acid is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation (IR), to ensure it meets the high standards required for research and industrial use. Certificates of Analysis (COA) detailing all specifications are provided with every shipment.

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). This compound is hygroscopic (moisture-sensitive); keep the container tightly sealed to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White to pale yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	156 - 160 °C
Loss on Drying	≤ 1.0 %
Heavy Metals (as Pb)	≤ 20 ppm
Residue on Ignition	≤ 0.1 %

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