Description

p-Nitrophenylpyruvic Acid is a key organic intermediate featuring both a nitroaryl group and a pyruvic acid moiety. This compound is valued for its role as a versatile building block in the synthesis of more complex molecules, particularly in pharmaceutical and biochemical research. It is primarily sought after by research institutions and chemical manufacturers involved in developing enzyme inhibitors, diagnostic reagents, and novel active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of various drug candidates and active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a substrate or inhibitor in enzymatic studies and metabolic pathway investigations.
• Diagnostic Reagent Synthesis: Employed in the development of colorimetric and fluorometric assay components.
• Organic Synthesis Building Block: Utilized in research for constructing complex molecules containing nitrophenyl and keto-acid functional groups.
• Agrochemical Research: Serves as an intermediate in the development of novel herbicides and plant growth regulators.
• Material Science: Potential use in the synthesis of specialty polymers and advanced organic materials.

Basic Information

Product Name	p-Nitrophenylpyruvic Acid
CAS No.	38335-24-9
Molecular Formula	C9H7NO5
Molecular Weight	209.16 g/mol
Synonyms	4-Nitrophenylpyruvic Acid; (4-Nitrophenyl)pyruvic Acid; p-Nitrophenylpyruvate; 2-Oxo-3-(4-nitrophenyl)propanoic Acid; 3-(4-Nitrophenyl)-2-oxopropanoic Acid; PNPPA; 4-NPPA
EINECS	Contact for details

Quality Control

Our p-Nitrophenylpyruvic Acid is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. We provide comprehensive analytical data, including HPLC purity, identity confirmation by FT-IR and NMR, and residual solvent analysis. A Certificate of Analysis (COA) is supplied with each batch, detailing all relevant specifications and test results to meet the stringent requirements of research and development 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). Keep away from incompatible materials such as strong bases and oxidizing agents. Due to its sensitivity, the container should be kept tightly sealed when not in use to maintain product integrity.

Specification

Item	Specification
Appearance	Yellow to pale yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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