Description

4-(1,3-Dithiolan-2-Yl)Phenyl 2,3,4,5,6-Pentamethylbenzenesulfonate is a specialized organic sulfonate ester compound, identified by CAS number 301193-54-4. This chemical is valued for its role as a key intermediate or building block in advanced organic synthesis, particularly in the development of functional materials and active pharmaceutical ingredients (APIs). It is primarily needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and material science sectors for creating novel molecules with specific electronic or biological properties.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used in the development of new pesticides, herbicides, or plant growth regulators requiring specific sulfonate functionalities.
• Material Science: Acts as a monomer or cross-linking agent in the production of specialty polymers and advanced functional materials.
• Organic Synthesis Building Block: Employed in research laboratories for constructing complex organic molecules, particularly those containing dithiolane and sulfonate ester groups.
• Liquid Crystal & Electronic Materials: Potential use in the synthesis of components for liquid crystal displays (LCDs) or organic semiconductors due to its aromatic and sulfonate structure.
• Chemical Research & Development: Utilized in academic and industrial R&D for exploring new chemical reactions and catalytic processes.

Basic Information

Product Name	4-(1,3-Dithiolan-2-Yl)Phenyl 2,3,4,5,6-Pentamethylbenzenesulfonate
CAS No.	301193-54-4
Molecular Formula	C20H22O3S3
Molecular Weight	406.57 g/mol
Synonyms	4-(1,3-Dithiolan-2-yl)phenyl pentamethylbenzenesulfonate; 2,3,4,5,6-Pentamethylbenzenesulfonic Acid 4-(1,3-Dithiolan-2-yl)phenyl Ester; 4-(1,3-Dithiolan-2-yl)phenyl 2,3,4,5,6-pentamethylbenzene-1-sulfonate; [4-(1,3-Dithiolan-2-yl)phenyl] 2,3,4,5,6-pentamethylbenzenesulfonate; Pentamethylbenzenesulfonic Acid 4-(1,3-Dithiolan-2-yl)phenyl Ester
EINECS	Contact for details

Quality Control

Our 4-(1,3-Dithiolan-2-Yl)Phenyl 2,3,4,5,6-Pentamethylbenzenesulfonate is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques like HPLC, NMR, and GC-MS to confirm identity and purity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment 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). Keep away from heat, sparks, and open flame. For long-term storage, consider storing under an inert atmosphere to maximize stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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