Description

5-Bromo-n-T-Butyl-2-Methoxybenzenesulfonamide is a specialized sulfonamide derivative that serves as a valuable synthetic intermediate in advanced organic chemistry. Its unique brominated and tert-butylated structure makes it a critical building block for constructing complex molecules with tailored properties. This compound is primarily sought by research and development chemists in the pharmaceutical and agrochemical industries for applications in medicinal chemistry and crop protection science.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for candidates targeting central nervous system (CNS) disorders or metabolic diseases.
• Agrochemical Research: Used in the development of next-generation herbicides, fungicides, and plant growth regulators, leveraging its sulfonamide core.
• Material Science: Building block for creating specialty polymers and advanced organic materials with specific electronic or photophysical properties.
• Chemical Synthesis: Versatile reagent for introducing the sulfonamide functional group into complex molecular architectures in process chemistry and scale-up laboratories.
• Life Science Research: Utilized in biochemical and pharmacological studies as a tool compound for probing enzyme inhibition or receptor modulation.

Basic Information

Product Name	5-Bromo-n-T-Butyl-2-Methoxybenzenesulfonamide
CAS No.	871269-15-7
Molecular Formula	C11H16BrNO3S
Molecular Weight	322.22 g/mol
Synonyms	5-Bromo-N-(tert-butyl)-2-methoxybenzenesulfonamide; 5-Bromo-2-methoxy-N-(2-methyl-2-propanyl)benzenesulfonamide; 5-Bromo-N-tert-butyl-2-methoxybenzenesulfonamide; Benzenesulfonamide, 5-bromo-N-(1,1-dimethylethyl)-2-methoxy-; 871269-15-7; 5-Br-N-t-Bu-2-MeO-Benzenesulfonamide
EINECS	Contact for details

Quality Control

Our 5-Bromo-n-T-Butyl-2-Methoxybenzenesulfonamide is manufactured under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all critical specifications. Our commitment to quality supports your research and development needs with reliable, high-purity materials.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled 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. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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