Description

2-[2-(2,4-Dinitrophenyl)Hydrazono]-3-(4-Hydroxyphenyl)Propionic Acid is a specialized organic compound belonging to the class of hydrazone derivatives. This chemical is valued for its role as a key synthetic intermediate and analytical reagent in advanced research and development. It is primarily utilized by professionals in the pharmaceutical, agrochemical, and fine chemical sectors for applications requiring precise molecular construction and analysis.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates.
• Analytical Chemistry Reagent: Used as a derivatization agent for the detection and quantification of carbonyl compounds via HPLC or spectrophotometric methods.
• Agrochemical Research: Acts as a precursor in the development of new herbicides, pesticides, and plant growth regulators.
• Dye and Pigment Synthesis: Employed in the production of specialized azo dyes and pigments due to its chromophoric dinitrophenyl group.
• Biochemical Research: Utilized in proteomics and metabolomics studies for labeling and analyzing biomolecules.
• Material Science: Investigated as a monomer or cross-linking agent for creating functional polymers with specific optical or electronic properties.

Basic Information

Product Name	2-[2-(2,4-Dinitrophenyl)Hydrazono]-3-(4-Hydroxyphenyl)Propionic Acid
CAS No.	40941-46-6
Molecular Formula	C15H12N4O7
Molecular Weight	360.28 g/mol
Synonyms	3-(4-Hydroxyphenyl)-2-[(2,4-dinitrophenyl)hydrazono]propanoic acid; (4-Hydroxyphenyl)pyruvic acid 2,4-dinitrophenylhydrazone; 2,4-DNPH derivative of 4-hydroxyphenylpyruvic acid; HPPA-DNPH; 4-Hydroxyphenylpyruvic acid dinitrophenylhydrazone; 2-(2,4-Dinitrophenylhydrazono)-3-(4-hydroxyphenyl)propionic acid; α-Keto-β-(4-hydroxyphenyl)propionic acid 2,4-DNPH
EINECS	Contact for details

Quality Control

Our production of 2-[2-(2,4-Dinitrophenyl)Hydrazono]-3-(4-Hydroxyphenyl)Propionic Acid adheres to stringent quality protocols to ensure batch-to-batch consistency and purity. The material is characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, handling and storage should minimize exposure to direct or strong artificial light.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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