Description

N'1,N'6-Bis(4-tert-Butylbenzoyl)Hexanedihydrazide is a specialized organic compound belonging to the class of dihydrazides, characterized by its symmetrical structure featuring two 4-tert-butylbenzoyl groups. This compound serves as a high-performance polymer additive and cross-linking agent, valued for its ability to enhance thermal stability and mechanical properties in advanced material formulations. It is primarily utilized by manufacturers in the plastics, coatings, and specialty chemical industries seeking to develop products with superior durability and performance under demanding conditions.

Application

• Polymer Stabilizer: Acts as a metal deactivator and antioxidant in polyolefins (e.g., polyethylene, polypropylene) to prevent thermal and oxidative degradation during processing and end-use.
• Cross-linking Agent: Used in the production of thermosetting resins, elastomers, and adhesives to improve heat resistance, chemical resistance, and mechanical strength.
• Nucleating Agent: Enhances the crystallization rate and clarity of semi-crystalline engineering plastics.
• Intermediate for Specialty Chemicals: Serves as a key building block in the synthesis of more complex molecules, including pharmaceuticals, agrochemicals, and liquid crystal materials.
• Coating Formulations: Incorporated into high-performance paints and powder coatings to improve weatherability, gloss retention, and adhesion.
• Synergist in Stabilizer Systems: Works in combination with primary antioxidants (e.g., hindered phenols, phosphites) to provide enhanced stabilization in demanding applications.

Basic Information

Product Name	N'1,N'6-Bis(4-tert-Butylbenzoyl)Hexanedihydrazide
CAS No.	497090-33-2
Molecular Formula	C30H44N4O2
Molecular Weight	492.70 g/mol
Synonyms	Hexanedioic acid, 1,6-bis[(4-(1,1-dimethylethyl)benzoyl)hydrazide]; 1,6-Bis(4-tert-butylbenzoyl)adipic dihydrazide; N,N'-Bis[4-(tert-butyl)benzoyl]adipic dihydrazide; Adipic Dihydrazide Derivative; Bis(4-tert-butylbenzoyl) Adipic Dihydrazide; Light Stabilizer 770; Polymer Additive 497090-33-2
EINECS	Contact for details

Quality Control

Our production of N'1,N'6-Bis(4-tert-Butylbenzoyl)Hexanedihydrazide adheres to stringent quality management protocols. Every batch undergoes rigorous analytical testing to ensure high purity and consistent performance. We provide comprehensive Certificates of Analysis (COA) upon request, detailing key parameters such as assay, melting point, and impurity profiles. Our quality systems are designed to meet the expectations of global markets, supporting compliance with relevant industry standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This material is easily oxidized; for long-term storage, consider an inert atmosphere (e.g., nitrogen or argon blanket). Keep away from strong oxidizing agents, strong acids, and strong bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	195 - 205 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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