Description

n-(3-(Hydroxymethyl)Phenyl)Ethanesulfonamide is a specialized organic compound featuring both a hydroxymethyl and an ethanesulfonamide functional group on a phenyl ring. This unique bifunctional structure makes it a valuable intermediate or building block in advanced organic synthesis, particularly for the development of active pharmaceutical ingredients (APIs) and functional materials. It is primarily sought by pharmaceutical R&D teams and fine chemical manufacturers engaged in creating novel sulfonamide-based compounds.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting enzymes where the sulfonamide moiety acts as a pharmacophore.
• Agrochemical Research: Used in the development of new herbicides or fungicides, leveraging its structural features for bioactivity.
• Material Science: Potential monomer or cross-linking agent in the production of specialty polymers and resins with specific functional properties.
• Chemical Synthesis: Serves as a versatile precursor for further chemical modifications, such as esterification of the hydroxymethyl group or reactions involving the sulfonamide nitrogen.
• Bioconjugation & Probe Development: The reactive hydroxymethyl group can be utilized for attaching labels or linkers in the development of biochemical probes.

Basic Information

Product Name	n-(3-(Hydroxymethyl)Phenyl)Ethanesulfonamide
CAS No.	1184556-81-7
Molecular Formula	C9H13NO3S
Molecular Weight	215.27 g/mol
Synonyms	3-[(Ethylsulfonyl)amino]benzyl alcohol; N-(3-Hydroxymethylphenyl)ethanesulfonamide; 1-(Ethylsulfonylamino)-3-(hydroxymethyl)benzene; Ethanesulfonamide, N-[3-(hydroxymethyl)phenyl]-; Benzyl alcohol, 3-[(ethylsulfonyl)amino]-
EINECS	Contact for details

Quality Control

Our n-(3-(Hydroxymethyl)Phenyl)Ethanesulfonamide is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for pharmaceutical and fine chemical applications. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request.

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 to prevent absorption of atmospheric moisture, which may affect product stability and handling.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Residue on Ignition	≤ 0.1%

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