Description

2-Nitrophenylpyruvic Acid is a specialized aromatic keto acid derivative, serving as a crucial synthetic intermediate and research chemical. Its value lies in its unique molecular structure, which incorporates both a nitro group and a pyruvic acid moiety, making it a versatile building block for complex organic synthesis. This compound is primarily needed by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and fine chemical sectors for developing novel compounds and advanced materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs), particularly those requiring nitrophenyl or phenylpyruvic acid scaffolds.
• Agrochemical Research: Used in developing novel herbicides, pesticides, and plant growth regulators where its structural features can impart specific biological activity.
• Fine Chemical Synthesis: Serves as a versatile building block for synthesizing dyes, pigments, and other specialty aromatic compounds.
• Biochemical Research: Employed in enzymatic studies and metabolic pathway research as an analog or inhibitor related to phenylalanine metabolism.
• Material Science: Potential monomer or precursor for synthesizing advanced polymers and organic electronic materials.
• Academic & Industrial R&D: Fundamental research reagent for method development, catalysis studies, and exploring new organic reactions.

Basic Information

Product Name	2-Nitrophenylpyruvic Acid
CAS No.	5461-32-5
Molecular Formula	C9H7NO5
Molecular Weight	209.16 g/mol
Synonyms	2-Nitrobenzoylformic Acid; (2-Nitrophenyl)pyruvic Acid; α-Keto-2-nitrophenylpropionic Acid; 2-Nitro-α-oxobenzeneacetic Acid; 2-Nitrophenyl-2-oxopropanoic Acid; 3-(2-Nitrophenyl)-2-oxopropanoic Acid; 2-Nitrobenzeneacetic Acid, α-oxo-; 2-Nitrophenylpyruvate
EINECS	226-746-8

Quality Control

Our 2-Nitrophenylpyruvic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency, meeting the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment. We support compliance with global regulatory frameworks, and specifications can be aligned with customer-specific requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, the container should be opaque or stored in dark conditions.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
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.