Description

Dichloroacetaldehyde 2,4-Dinitrophenyl Hydrazone is a high-purity chemical derivative primarily used as a key analytical standard and synthetic intermediate. This compound is critical for ensuring accurate identification and quantification in chromatographic and spectroscopic methods. It is essential for research and quality control laboratories in the pharmaceutical, agrochemical, and analytical chemistry sectors.

Application

• Analytical Reference Standard: Used for the identification and quantification of carbonyl compounds, specifically aldehydes, via HPLC and GC analysis.
• Pharmaceutical Research: Serves as a crucial intermediate in the synthesis and impurity profiling of active pharmaceutical ingredients (APIs).
• Environmental Testing: Employed in the analysis of environmental pollutants and toxins that contain aldehyde functional groups.
• Food Safety Analysis: Applied in methods to detect and measure aldehyde contaminants or by-products in food and beverage products.
• Material Science Research: Utilized as a building block or derivatizing agent in the development of novel polymers and specialty chemicals.
• Academic & Industrial R&D: Fundamental reagent for method development and validation in organic synthesis and analytical chemistry studies.

Basic Information

Product Name	Dichloroacetaldehyde 2,4-Dinitrophenyl Hydrazone
CAS No.	19072-93-6
Molecular Formula	C8H6Cl2N4O4
Molecular Weight	293.06 g/mol
Synonyms	2,4-Dinitrophenylhydrazone of Dichloroacetaldehyde; Dichloroacetaldehyde DNPH; Dichloroacetaldehyde-2,4-dinitrophenylhydrazone; (Dichloroacetaldehyde)-(2,4-dinitrophenyl)hydrazone; DNPH Derivative of Dichloroacetaldehyde; 2,4-DNPH-Dichloroacetaldehyde; (2,4-Dinitrophenyl)hydrazone of Dichloroacetaldehyde
EINECS	Contact for details

Quality Control

Our Dichloroacetaldehyde 2,4-Dinitrophenyl Hydrazone is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC and spectroscopic methods, to ensure high purity and consistency. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment to support your quality assurance protocols.

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 heat, open flames, and incompatible materials. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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