Description

4-(2-Nitrophenyl)-4-Oxo-2-Hydroxybutanoic Acid is a specialized organic compound with a molecular structure that combines a nitrophenyl group with a functionalized butanoic acid chain. This compound serves as a valuable chemical intermediate and building block in advanced organic synthesis, enabling the development of complex molecules. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical and agrochemical sectors for the development of active ingredients and novel chemical entities.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of potential drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used in the development of novel herbicides, fungicides, and plant growth regulators.
• Organic Synthesis: Serves as a versatile precursor for creating complex heterocyclic compounds and fine chemicals.
• Material Science: Potential monomer or additive in the research of specialty polymers and advanced materials.
• Chemical Research: A reagent for methodological studies in synthetic organic chemistry and catalysis.
• Dye & Pigment Intermediate: Can be utilized in the synthesis of specialized nitroaromatic dyes.

Basic Information

Product Name	4-(2-Nitrophenyl)-4-Oxo-2-Hydroxybutanoic Acid
CAS No.	81008-16-4
Molecular Formula	C10H9NO6
Molecular Weight	239.18 g/mol
Synonyms	2-Hydroxy-4-(2-nitrophenyl)-4-oxobutanoic acid; 4-(2-Nitrophenyl)-4-oxo-2-hydroxybutyric acid; 4-(o-Nitrophenyl)-4-oxo-2-hydroxybutanoic acid; 2-Hydroxy-4-(o-nitrophenyl)-4-oxobutyric acid; 4-Oxo-4-(2-nitrophenyl)-2-hydroxybutanoic acid; Butanoic acid, 2-hydroxy-4-(2-nitrophenyl)-4-oxo-; (2-Nitrophenyl)oxobutanoic acid derivative
EINECS	Contact for details

Quality Control

Our 4-(2-Nitrophenyl)-4-Oxo-2-Hydroxybutanoic Acid is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets precise specifications for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which may affect product stability and performance.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%

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