Description

Benzenesulfonamide, 3-(Hydroxymethyl)- (9Ci) is a versatile aromatic sulfonamide derivative characterized by a hydroxymethyl functional group at the meta position. This compound serves as a valuable chemical intermediate and pharmacophore building block in advanced organic synthesis. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical and agrochemical sectors for the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of sulfonamide-based drug candidates, including enzyme inhibitors and receptor modulators.
• Agrochemical Synthesis: Building block for developing new herbicides, fungicides, and plant growth regulators.
• Organic Synthesis Reagent: Used in reactions where the benzenesulfonamide moiety acts as a protecting group or directing group.
• Material Science Research: Monomer or additive in the development of specialty polymers and functional materials.
• Chemical Biology Probes: Utilized in the design of molecular probes for studying biological pathways and protein interactions.

Basic Information

Product Name	Benzenesulfonamide, 3-(Hydroxymethyl)- (9Ci)
CAS No.	220798-42-5
Molecular Formula	C7H9NO3S
Molecular Weight	187.22 g/mol
Synonyms	3-(Hydroxymethyl)benzenesulfonamide; m-(Hydroxymethyl)benzenesulfonamide; 3-Hydroxymethylbenzenesulfonamide; Benzenesulfonamide, m-(hydroxymethyl)-; 1-Sulfamoyl-3-(hydroxymethyl)benzene; 3-(Hydroxymethyl)phenylsulfonamide; (3-Sulfamoylphenyl)methanol
EINECS	Contact for details

Quality Control

Our Benzenesulfonamide, 3-(Hydroxymethyl)- is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications and test results are available upon request to support your quality assurance protocols.

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). This product is hygroscopic (moisture-sensitive); ensure the container is kept tightly sealed to prevent absorption of atmospheric moisture.

Specification

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

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