Description

Acetamide, n-Butyl-n-(p-Tolylsulfonyl)- is a specialized organic sulfonamide derivative, identified by CAS NO 71173-14-3. This compound serves as a valuable chemical intermediate and building block in advanced organic synthesis, particularly for introducing the N-butyl-N-tosyl acetamide moiety. It is primarily utilized by pharmaceutical R&D and fine chemical manufacturers requiring high-purity, structurally complex intermediates.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates, especially those requiring sulfonamide functional groups.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and pesticides.
• Material Science Research: Serves as a monomer or precursor in the development of specialized polymers and advanced materials.
• Organic Synthesis Reagent: Employed in academic and industrial laboratories for constructing complex molecular architectures, including heterocycles.
• Chemical Biology Probes: Potential use in the development of biochemical tools and probes for studying enzyme inhibition or protein interactions.

Basic Information

Product Name	Acetamide, n-Butyl-n-(p-Tolylsulfonyl)-
CAS No.	71173-14-3
Molecular Formula	C₁₃H₁₉NO₃S
Molecular Weight	269.36 g/mol
Synonyms	N-Butyl-N-[(4-methylphenyl)sulfonyl]acetamide; N-Butyl-N-tosylacetamide; N-(p-Tolylsulfonyl)-N-butylacetamide; N-Butyl-N-(4-methylbenzenesulfonyl)acetamide; N-Butyl-N-(p-toluenesulfonyl)acetamide; N-Tosyl-N-butylacetamide; Acetamide, N-butyl-N-[(4-methylphenyl)sulfonyl]-; 71173-14-3
EINECS	Contact for details

Quality Control

Our Acetamide, n-Butyl-n-(p-Tolylsulfonyl)- is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) are provided with every shipment, detailing all relevant specifications. We support cGMP and ISO compliant manufacturing for critical applications.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (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.