Description

1,4-Benzenedicarboxylic Acid, 2,5-Bis(3-Methylbutoxy)-, 1,4-Dihydrazide CAS NO 2413366-66-0 is a specialized dihydrazide derivative of terephthalic acid, engineered for high-performance applications requiring specific reactivity and thermal stability. This compound is valued for its ability to act as a key cross-linking agent or monomer in the synthesis of advanced polymers and functional materials. It is primarily sought by R&D laboratories and industrial manufacturers in the polymer, specialty chemical, and advanced material sectors.

Application

• Polymer Synthesis: Serves as a critical monomer or chain extender in the production of high-performance polyhydrazides, polyoxadiazoles, and other heat-resistant polymers.
• Cross-linking Agent: Used to introduce hydrazide functional groups into polymer backbones to enhance mechanical properties, thermal stability, and chemical resistance.
• Pharmaceutical Intermediates: Acts as a building block in the synthesis of active pharmaceutical ingredients (APIs) and other biologically active molecules.
• Liquid Crystal Polymers (LCPs): A potential intermediate in the manufacture of LCPs for electronics and high-strength fibers.
• Adhesives and Coatings: Imparts improved adhesion and durability in specialty formulations for demanding environments.
• Chelating Agents: Can be utilized to develop ligands for metal ion complexation in catalysis or extraction processes.
• Research & Development: A valuable reagent for academic and industrial research focused on new material science and organic synthesis pathways.

Basic Information

Item	Details
Product Name	1,4-Benzenedicarboxylic Acid, 2,5-Bis(3-Methylbutoxy)-, 1,4-Dihydrazide
CAS No.	2413366-66-0
Molecular Formula	C22H36N4O6
Molecular Weight	452.55 g/mol
Synonyms	2,5-Bis(3-methylbutoxy)terephthalic dihydrazide; Terephthalic acid, 2,5-bis(3-methylbutoxy)-, dihydrazide; 2,5-Di(isoamyloxy)terephthalohydrazide; 1,4-Dihydrazinyl-2,5-bis(3-methylbutoxy)benzene-1,4-dicarboxylate; Isoamyloxy-terephthalic dihydrazide; Contact for additional trade names.
EINECS	Contact for details

Quality Control

Our production of 1,4-Benzenedicarboxylic Acid, 2,5-Bis(3-Methylbutoxy)-, 1,4-Dihydrazide adheres to stringent quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and FTIR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are provided and can be tailored to meet specific customer or regulatory requirements.

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). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.0%

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