Description

Pyruvic Acid CAS NO 127-17-3 is a pivotal α-keto acid that serves as a key metabolic intermediate in biological systems. Its high reactivity and role as a building block make it an essential raw material for synthesizing a wide range of pharmaceuticals, agrochemicals, and fine chemicals. This product is critical for manufacturers and R&D facilities in the pharmaceutical, nutraceutical, cosmetic, and food flavoring industries seeking a reliable, high-purity source for their production processes.

Application

• Pharmaceutical Synthesis: A crucial intermediate in the production of L-tryptophan, L-tyrosine, and various other amino acids and active pharmaceutical ingredients (APIs).
• Nutraceuticals & Cosmetics: Used in skincare formulations for its antioxidant properties and as a precursor in the synthesis of dietary supplements.
• Agrochemicals: Serves as a key building block for synthesizing herbicides, pesticides, and plant growth regulators.
• Food & Beverage: Employed as a flavoring agent and acidulant, contributing to the complex flavor profiles in various food products.
• Biochemical Research: A fundamental substrate in cell culture media, enzymatic studies, and metabolic pathway analysis.
• Chemical Synthesis: Used as a versatile reagent in organic synthesis for producing fine chemicals, polymers, and specialty compounds.

Basic Information

Item	Detail
Product Name	Pyruvic Acid
CAS No.	127-17-3
Molecular Formula	C₃H₄O₃
Molecular Weight	88.06 g/mol
Synonyms	2-Oxopropanoic Acid; α-Ketopropionic Acid; Acetylformic Acid; Pyroracemic Acid; BTS; 2-Oxopropionate; Acetylformate; Pyruvate
EINECS	204-824-3

Quality Control

Our Pyruvic Acid is manufactured under a stringent quality management system to ensure batch-to-batch consistency and high purity. We provide comprehensive quality documentation, including Certificates of Analysis (COA) that detail purity, impurity profiles, and physical parameters. Our production adheres to cGMP principles where applicable, and the product can be supplied to meet various pharmacopeial standards (e.g., USP, EP) upon request, ensuring suitability for demanding applications.

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). Due to its property of being easily oxidized, it is recommended to store under an inert atmosphere (e.g., nitrogen) for long-term preservation. Keep away from heat, sparks, open flames, and incompatible materials such as strong bases and reducing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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