Description

4-Amino-6-(Trichlorovinyl)Benzene-1,3-Disulphonyl Dichloride is a high-value, multi-functional chemical intermediate characterized by its reactive sulphonyl chloride and vinyl chloride groups. This compound matters for its role as a key building block in the synthesis of specialized dyes, pigments, and advanced polymers, where it imparts unique properties such as color fastness and chemical resistance. It is primarily needed by manufacturers in the agrochemical, specialty chemical, and pharmaceutical research sectors for developing novel active ingredients and functional materials.

Application

• Agrochemical Intermediate: Serves as a critical precursor in the synthesis of novel herbicides, fungicides, and plant growth regulators.
• Reactive Dye & Pigment Synthesis: Used to manufacture high-performance dyes and organic pigments, particularly for textiles and plastics, due to its sulphonyl chloride functionality.
• Polymer Modification: Acts as a cross-linking agent or monomer in the production of specialty polymers, including polyelectrolytes and ion-exchange resins.
• Pharmaceutical Research: Employed as a building block in medicinal chemistry for the development of new drug candidates, especially sulfonamide-based therapeutics.
• Liquid Crystal & OLED Materials: Utilized in the synthesis of advanced organic electronic materials due to its conjugated system and functional groups.
• Chemical Synthesis Reagent: Functions as a versatile reagent for introducing the trichlorovinylphenyl disulphonyl moiety into more complex molecular architectures.

Basic Information

Product Name	4-Amino-6-(Trichlorovinyl)Benzene-1,3-Disulphonyl Dichloride
CAS No.	60285-85-0
Molecular Formula	C8H4Cl5NO4S2
Molecular Weight	402.47 g/mol
Synonyms	4-Amino-6-(trichloroethenyl)-1,3-benzenedisulfonyl dichloride; 2,4-Disulfo-5-aminobenzotrichloride dichloride; 5-Amino-2,4-bis(chlorosulfonyl)benzotrichloride; 1,3-Benzenedisulfonyl dichloride, 4-amino-6-(trichloroethenyl)-; Benzene-1,3-disulphonyl dichloride, 4-amino-6-(trichlorovinyl)-; ATVBDDC; 4-Amino-6-(trichlorovinyl)-1,3-benzenedisulfonyl dichloride
EINECS	Contact for details

Quality Control

Our 4-Amino-6-(Trichlorovinyl)Benzene-1,3-Disulphonyl Dichloride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets precise customer specifications and industry standards. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance and regulatory compliance needs.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation. Keep away from incompatible materials such as strong bases, oxidizing agents, and moisture.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Solubility	Soluble in common organic solvents (e.g., DMF, THF)

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