Description

n-(2,4-Dinitrophenyl)Ethanehydrazonoyl Chloride is a specialized organic intermediate characterized by its reactive hydrazonoyl chloride and electron-deficient dinitrophenyl functional groups. This compound matters for its role as a versatile building block in the synthesis of heterocyclic compounds and complex molecular architectures. It is primarily needed by research and development chemists in the pharmaceutical and agrochemical industries for creating new active ingredients and by fine chemical manufacturers producing advanced materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel heterocyclic compounds with potential biological activity.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its reactive site for structural diversification.
• Dyestuff and Pigment Synthesis: Acts as an intermediate for creating azo dyes and other complex colorants due to the dinitrophenyl moiety.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying enzyme activity and biological pathways.
• Polymer Chemistry: Can be incorporated as a functional monomer or cross-linking agent in specialty polymer systems.
• Academic and Industrial R&D: A valuable reagent for methodological development in organic synthesis and catalysis research.

Basic Information

Product Name	n-(2,4-Dinitrophenyl)Ethanehydrazonoyl Chloride
CAS No.	74316-15-7
Molecular Formula	C8H7ClN4O4
Molecular Weight	258.62 g/mol
Synonyms	2,4-Dinitrophenylhydrazonoyl Chloride, Ethane; Ethanone, 2-(2,4-dinitrophenyl)hydrazone, chloride; (2,4-Dinitrophenyl)ethanohydrazonoyl Chloride; N-(2,4-Dinitrophenyl)acetohydrazonoyl Chloride; Acetophenone, 2,4-dinitrophenylhydrazone, chloride; 74316-15-7; DNPH-Cl derivative
EINECS	Contact for details

Quality Control

Our n-(2,4-Dinitrophenyl)Ethanehydrazonoyl Chloride is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR/IR for structural confirmation, to ensure it meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed and under an inert atmosphere such as nitrogen or argon for long-term storage to prevent decomposition.

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%
Heavy Metals	≤ 20 ppm

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