Description

n-Benzyl 5-Bromo-2-Methoxybenzenesulfonamide is a high-purity, synthetic organic compound featuring a brominated methoxybenzenesulfonamide core with a benzyl protecting group. This specialized chemical serves as a critical pharmaceutical intermediate and research building block for medicinal chemistry and drug discovery programs. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries to synthesize novel bioactive molecules.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly those targeting enzyme inhibition or receptor modulation.
• Medicinal Chemistry Research: Used as a versatile building block for constructing compound libraries in high-throughput screening and structure-activity relationship (SAR) studies.
• Agrochemical Development: Serves as a starting material or intermediate in the research and development of new herbicides, fungicides, or plant growth regulators.
• Chemical Biology Probe Synthesis: Employed to create molecular probes for studying biological pathways and protein functions.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for custom synthesis projects requiring this specific sulfonamide derivative.
• Academic Research: Used in university and institutional labs for advanced organic synthesis methodologies and novel heterocycle formation.

Basic Information

Product Name	n-Benzyl 5-Bromo-2-Methoxybenzenesulfonamide
CAS No.	446308-82-3
Molecular Formula	C₁₄H₁₄BrNO₃S
Molecular Weight	356.24 g/mol
Synonyms	5-Bromo-2-methoxy-N-(phenylmethyl)benzenesulfonamide; Benzenesulfonamide, 5-bromo-2-methoxy-N-(phenylmethyl)-; N-Benzyl-5-bromo-2-methoxybenzenesulfonamide; 5-Bromo-2-methoxy-N-benzylbenzenesulfonamide; 446308-82-3; N-(Phenylmethyl)-5-bromo-2-methoxybenzenesulfonamide
EINECS	Contact for details

Quality Control

Our n-Benzyl 5-Bromo-2-Methoxybenzenesulfonamide is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and residual solvent analysis. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to ensure it meets the stringent requirements for research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider storing under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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