Description

Benzoicacid, 4-[(4-Methylphenyl)Sulfonyl]- is a specialized organic sulfone derivative of benzoic acid, valued for its role as a versatile chemical intermediate and building block in advanced synthesis. Its molecular structure makes it a critical precursor for the development of pharmaceuticals, agrochemicals, and high-performance materials. This compound is essential for R&D laboratories and industrial manufacturers seeking to create novel compounds with specific functional properties.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a sulfonyl benzoic acid moiety.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and plant growth regulators.
• Material Science Research: Serves as a monomer or additive in the development of specialty polymers, liquid crystals, and organic electronic materials.
• Organic Synthesis & Catalysis: Employed as a precursor or ligand in catalytic reactions and the construction of complex molecular architectures.
• Dye & Pigment Manufacturing: Acts as an intermediate in the production of specialized dyes and organic pigments.

Basic Information

Product Name	Benzoicacid, 4-[(4-Methylphenyl)Sulfonyl]-
CAS No.	7402-82-6
Molecular Formula	C14H12O4S
Molecular Weight	276.31 g/mol
Synonyms	4-(p-Tolylsulfonyl)benzoic Acid; 4-[(4-Methylphenyl)sulfonyl]benzoic Acid; p-Tolylsulfonylbenzoic Acid; 4-(4-Methylbenzenesulfonyl)benzoic Acid; Benzoic acid, 4-[(4-methylphenyl)sulfonyl]-; 4-(Tosyl)benzoic Acid
EINECS	Contact for details

Quality Control

Our Benzoicacid, 4-[(4-Methylphenyl)Sulfonyl]- is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets precise customer specifications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment, ensuring full traceability and compliance with your quality requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong acids and incompatible materials. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
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.