Description

2-Octyloxy-5-[2-Octyloxy-5-(1,1,3,3-Tetramethylbutyl)Phenylsulfonylamino]Benzenesulfonyl Chloride is a specialized, high-purity sulfonyl chloride derivative designed for advanced chemical synthesis. This compound serves as a critical sulfonylation and coupling reagent, enabling the precise introduction of functional groups in complex molecular architectures. It is essential for R&D and production in industries such as pharmaceuticals, agrochemicals, and specialty polymers, where it facilitates the creation of novel active ingredients and high-performance materials.

Application

• Pharmaceutical Intermediate: Key building block for synthesizing sulfonamide-based active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Used in the production of modern herbicides, fungicides, and insecticides that require specific sulfonyl functional groups.
• Polymer Modification: Acts as a functionalization agent to introduce sulfonyl chloride groups into polymer backbones for creating specialty resins and high-performance materials.
• Dye and Pigment Manufacturing: Intermediate in the synthesis of complex sulfonated dyes and colorants.
• Research & Development: A valuable tool in organic and medicinal chemistry labs for constructing novel chemical entities and exploring structure-activity relationships.
• Liquid Crystal and OLED Materials: Potential precursor in the synthesis of advanced electronic and optoelectronic materials.

Basic Information

Product Name	2-Octyloxy-5-[2-Octyloxy-5-(1,1,3,3-Tetramethylbutyl)Phenylsulfonylamino]Benzenesulfonyl Chloride
CAS No.	109871-03-6
Molecular Formula	C34H54ClNO6S2
Molecular Weight	680.37 g/mol
Synonyms	5-[2-Octyloxy-5-(1,1,3,3-tetramethylbutyl)phenylsulfonylamino]-2-octyloxybenzenesulfonyl chloride; 2-Octyloxy-5-[2-octyloxy-5-(1,1,3,3-tetramethylbutyl)benzenesulfonamido]benzenesulfonyl chloride; 1,1,3,3-Tetramethylbutyl-p-octyloxyphenylsulfonylaminophenylsulfonyl chloride; Bis(2-octyloxy-5-(1,1,3,3-tetramethylbutyl)phenyl) sulfonyl chloride derivative; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our 2-Octyloxy-5-[2-Octyloxy-5-(1,1,3,3-Tetramethylbutyl)Phenylsulfonylamino]Benzenesulfonyl Chloride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation by NMR and IR spectroscopy, to ensure it meets exacting specifications for sensitive synthetic applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, containers must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation. Keep away from strong acids and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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