Description

5-Bromo-N,n-Diethyl-2-Methoxybenzenesulfonamide is a specialized organic sulfonamide derivative, serving as a crucial synthetic intermediate in advanced chemical synthesis. Its value lies in its unique brominated methoxybenzenesulfonamide structure, which provides a versatile scaffold for constructing complex molecules with targeted functionalities. This compound is primarily needed by research institutions and industrial manufacturers in the pharmaceutical and agrochemical sectors for developing new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or acting as enzyme inhibitors.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or plant growth regulators, leveraging its sulfonamide moiety.
• Material Science: Potential monomer or additive in the production of specialty polymers with specific thermal or chemical resistance properties.
• Organic Synthesis Reagent: Serves as a versatile electrophile or precursor for palladium-catalyzed cross-coupling reactions (e.g., Suzuki, Heck) due to the bromine substituent.
• Chemical Biology Probe: Used in research to develop molecular probes for studying protein function and biological pathways.
• Dye & Pigment Intermediate: Can be utilized in the synthesis of complex organic dyes and functional pigments.

Basic Information

Product Name	5-Bromo-N,n-Diethyl-2-Methoxybenzenesulfonamide
CAS No.	428471-30-1
Molecular Formula	C11H16BrNO3S
Molecular Weight	322.22 g/mol
Synonyms	5-Bromo-N,N-diethyl-2-methoxybenzenesulfonamide; Benzenesulfonamide, 5-bromo-N,N-diethyl-2-methoxy-; 2-Methoxy-5-bromo-N,N-diethylbenzenesulfonamide; 5-Bromo-2-methoxy-N,N-diethylbenzenesulfonamide; N,N-Diethyl-5-bromo-2-methoxybenzenesulfonamide
EINECS	Contact for details

Quality Control

Our 5-Bromo-N,n-Diethyl-2-Methoxybenzenesulfonamide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via NMR and IR spectroscopy, to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and consistency.

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). Keep away from strong oxidizing agents and strong bases. For long-term storage, consider storing under an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.