Description

N'1,N'9-Bis(4-Chlorobenzoyl)Nonanedihydrazide (CAS 316150-71-7) is a specialized dihydrazide derivative that serves as a high-performance chemical intermediate. Its molecular structure, featuring terminal chlorobenzoyl groups, makes it a valuable building block for synthesizing polymers, liquid crystals, and advanced organic compounds. This product is essential for R&D and production in the pharmaceutical, agrochemical, and specialty polymer industries seeking to develop materials with specific thermal and mechanical properties.

Application

• Polymer Synthesis: Key monomer for producing high-performance polyhydrazides and polyoxadiazoles with excellent thermal stability.
• Pharmaceutical Intermediates: Used in the research and development of active pharmaceutical ingredients (APIs), particularly those requiring a rigid, aromatic linker.
• Liquid Crystal Production: Serves as a core mesogenic unit in the synthesis of thermotropic liquid crystals for display technologies.
• Agrochemicals: Intermediate in the manufacture of certain herbicides and plant growth regulators.
• Cross-linking Agent: Functions as a cross-linker in epoxy and other resin systems to enhance mechanical strength.
• Chelating Agent Precursor: Used to synthesize ligands for metal complexation in catalytic and analytical applications.
• Academic & Industrial Research: A valuable tool for chemists exploring new organic materials and reaction pathways.

Basic Information

Product Name	N'1,N'9-Bis(4-Chlorobenzoyl)Nonanedihydrazide
CAS No.	316150-71-7
Molecular Formula	C23H28Cl2N4O2
Molecular Weight	463.40 g/mol
Synonyms	Nonanedioic acid, 1,9-bis[(4-chlorophenyl)carbonyl]hydrazide; 1,9-Bis(4-chlorobenzoyl)nonanedihydrazide; Nonanedihydrazide, N1,N9-bis(4-chlorobenzoyl)-; Bis(4-chlorobenzoyl)nonanedihydrazide; 4,4'-(Nonanedioylbis(hydrazin-2-yl-1-ylidene))bis(methan-1-yl-1-ylidene))bis(chlorobenzene); 316150-71-7; Nonanedioic dihydrazide, N,N'-bis(4-chlorobenzoyl)-
EINECS	Contact for details

Quality Control

Our N'1,N'9-Bis(4-Chlorobenzoyl)Nonanedihydrazide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR, to ensure it meets precise customer specifications and industry standards. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment.

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). This compound is easily oxidized and should be handled under an inert atmosphere for long-term storage. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white 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%
Heavy Metals	≤ 20 ppm

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