Description

3,4,5,6-Tetrachloro-1,2-Benzenedicarboxylic Acid 1-(4-tert-Butylcyclohexyl)2-Sodium Salt is a high-purity, organochlorine compound salt designed for advanced chemical synthesis and material science applications. Its unique molecular structure, featuring a tetrachlorinated benzene core and a bulky tert-butylcyclohexyl group, makes it a valuable intermediate for creating specialized polymers, liquid crystals, and high-performance additives. This product is essential for research and development chemists, process engineers, and manufacturers in the pharmaceutical, agrochemical, and specialty polymer industries seeking to develop novel materials with specific thermal and chemical properties.

Application

• Advanced Polymer Synthesis: Key monomer or functional additive for producing high-temperature resistant and flame-retardant polymers and engineering plastics.
• Liquid Crystal Materials: Serves as a crucial intermediate in the synthesis of novel liquid crystal compounds for display technologies and optical devices.
• Pharmaceutical Intermediates: Used in the research and development of active pharmaceutical ingredients (APIs), particularly for compounds requiring a sterically hindered, chlorinated aromatic system.
• Agrochemical Synthesis: Building block for creating novel herbicides, fungicides, and plant growth regulators with enhanced stability and efficacy.
• Specialty Dyes and Pigments: Intermediate for synthesizing complex, chlorinated pigments and dyes with improved lightfastness and color properties.
• Metal Complexation & Catalysis: Potential ligand precursor for creating transition metal complexes used in catalytic processes.
• Research & Development: A valuable tool for academic and industrial R&D in organic chemistry and material science for exploring new chemical entities.

Basic Information

Product Name	3,4,5,6-Tetrachloro-1,2-Benzenedicarboxylic Acid 1-(4-tert-Butylcyclohexyl)2-Sodium Salt
CAS No.	73972-98-2
Molecular Formula	C19H21Cl4NaO4
Molecular Weight	486.07 g/mol
Synonyms	1,2-Benzenedicarboxylic acid, 3,4,5,6-tetrachloro-, 1-(4-tert-butylcyclohexyl) 2-sodium salt; Sodium 2-(4-tert-butylcyclohexyl) 3,4,5,6-tetrachlorophthalate; 3,4,5,6-Tetrachlorophthalic Acid 4-tert-Butylcyclohexyl Ester Sodium Salt; Tetrachlorophthalate Ester Sodium Salt; TCBDA Sodium Salt; CAS 73972-98-2
EINECS	Contact for details

Quality Control

Every batch of 3,4,5,6-Tetrachloro-1,2-Benzenedicarboxylic Acid 1-(4-tert-Butylcyclohexyl)2-Sodium Salt is manufactured under strict quality management systems. Our products undergo rigorous analytical testing, including HPLC, NMR, and elemental analysis, to ensure high purity and batch-to-batch consistency suitable for demanding R&D and industrial applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each 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 material is hygroscopic (moisture-sensitive) and light-sensitive; containers must be kept tightly sealed after opening to minimize exposure to atmospheric moisture and light. Keep away from incompatible materials such as strong acids and strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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