Description

n-Butyltoluene-4-Sulfonamide is a versatile organic sulfonamide derivative, recognized for its utility as a key intermediate and functional additive in advanced chemical synthesis. Its value lies in its ability to act as a plasticizer, a chemical building block, and a modifier for polymers, offering enhanced performance characteristics to final formulations. This compound is essential for manufacturers and R&D teams in the plastics, specialty chemicals, and pharmaceutical intermediate sectors seeking reliable, high-purity raw materials for their processes.

Application

• Primary use as a plasticizer and modifier in specialty polymer and resin formulations to improve flexibility and processing.
• Key chemical intermediate in the synthesis of pharmaceuticals, agrochemicals, and dyes.
• Functional additive in adhesive and sealant chemistries to enhance specific performance properties.
• Component in lubricant and grease formulations for industrial applications.
• Used in research and development for creating novel sulfonamide-based compounds with targeted functionalities.
• Potential application as a stabilizer or processing aid in various thermoplastic and thermoset systems.

Basic Information

Product Name	n-Butyltoluene-4-Sulfonamide
CAS No.	1907-65-9
Molecular Formula	C11H17NO2S
Molecular Weight	227.32 g/mol
Synonyms	N-Butyl-4-methylbenzenesulfonamide; N-Butyl-p-toluenesulfonamide; p-Toluenesulfonylbutylamide; 4-Methyl-N-butylbenzenesulfonamide; Butyl tosylamide; N-Butyltosylamide; Tosylbutylamide; BT-SA
EINECS	217-625-5

Quality Control

Our n-Butyltoluene-4-Sulfonamide is manufactured under a strict quality management system to ensure batch-to-batch consistency and high purity. Production adheres to current Good Manufacturing Practices (cGMP) where applicable, and the material is suitable for industrial and fine chemical applications. Certificates of Analysis (COA) documenting key parameters such as assay, identity, and impurity profiles are provided with each shipment and are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (typically 15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases. For long-term storage, consider an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 20 ppm
Residue on Ignition	≤ 0.1%

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