Description

5-Isopropyl-4-Methoxy-2-Methylbenzenesulfonamide is a high-purity, functionalized benzenesulfonamide derivative serving as a critical synthetic intermediate and building block in advanced organic synthesis. Its value lies in its versatile sulfonamide group and substituted aromatic ring, which are essential for constructing molecules with specific biological or material properties. This compound is primarily needed by research and development chemists in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of potential drug candidates, particularly those targeting enzymes where sulfonamides act as pharmacophores.
• Agrochemical Research: Used in developing novel herbicides, fungicides, or plant growth regulators, leveraging its bio-active sulfonamide core.
• Organic Synthesis Reagent: Serves as a versatile precursor for further functionalization (alkylation, acylation) to create more complex chemical libraries.
• Material Science: Potential monomer or additive in the development of specialty polymers, resins, or advanced materials requiring specific sulfonamide functionalities.
• Chemical Biology Probe: Utilized in research as a scaffold for designing molecular probes to study biological pathways and protein interactions.

Basic Information

Product Name	5-Isopropyl-4-Methoxy-2-Methylbenzenesulfonamide
CAS No.	669703-02-0
Molecular Formula	C12H19NO3S
Molecular Weight	257.35 g/mol
Synonyms	4-Methoxy-2-methyl-5-(propan-2-yl)benzenesulfonamide; 2-Methyl-4-methoxy-5-isopropylbenzenesulfonamide; 5-Isopropyl-4-methoxy-o-toluenesulfonamide; Benzenesulfonamide, 5-isopropyl-4-methoxy-2-methyl-; p-Methoxy-m-isopropyl-o-toluenesulfonamide; CAS 669703-02-0
EINECS	Contact for details

Quality Control

Our 5-Isopropyl-4-Methoxy-2-Methylbenzenesulfonamide is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets exacting R&D and process chemistry standards. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment to guarantee traceability and consistency for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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