Description

n-Benzyl-4-Hydroxybenzenesulfonamide is a specialized organic sulfonamide derivative, serving as a versatile synthetic intermediate and building block in advanced chemical synthesis. Its molecular structure, featuring both a benzyl and a phenolic hydroxyl group, makes it a valuable precursor for developing pharmacologically active compounds and functional materials. This high-purity chemical is essential for research and development laboratories, pharmaceutical manufacturers, and fine chemical producers engaged in creating new molecules for drug discovery and material science applications.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting enzyme inhibition where the sulfonamide moiety is critical.
• Chemical Research & Development: Used as a versatile scaffold in medicinal chemistry for structure-activity relationship (SAR) studies and lead optimization.
• Fine Chemical Synthesis: Employed in the production of specialized dyes, pigments, and advanced organic materials requiring specific sulfonamide functionalities.
• Biochemical Tool Compound: Potential use in developing probes or inhibitors for biological studies involving carbonic anhydrases or other sulfonamide-sensitive enzymes.
• Agrochemical Research: Serves as a precursor in the development of new herbicides or fungicides with sulfonamide-based active ingredients.
• Polymer Modification: Can be used to introduce sulfonamide groups into polymer chains to alter physical properties like solubility or thermal stability.

Basic Information

Product Name	n-Benzyl-4-Hydroxybenzenesulfonamide
CAS No.	96155-81-6
Molecular Formula	C₁₃H₁₃NO₃S
Molecular Weight	263.31 g/mol
Synonyms	4-Hydroxy-N-(phenylmethyl)benzenesulfonamide; N-Benzyl-4-hydroxybenzenesulfonamide; p-Hydroxy-N-benzylbenzenesulfonamide; Benzenesulfonamide, N-(phenylmethyl)-4-hydroxy-; Benzyl 4-hydroxybenzenesulfonamide; N-(Phenylmethyl)-4-hydroxybenzenesulfonamide
EINECS	Contact for details

Quality Control

Every batch of n-Benzyl-4-Hydroxybenzenesulfonamide is manufactured under strict quality management systems. Our products undergo rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high chemical purity and identity confirmation. Certificates of Analysis (COA) detailing purity, assay, and impurity profiles are provided with each shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use 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)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 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.