Description

2-Thiophenesulfonamide,4-(Hydroxymethyl)-(9Ci) is a high-purity, functionalized heterocyclic sulfonamide building block of significant interest in advanced organic synthesis. Its molecular structure, featuring both a sulfonamide group and a hydroxymethyl substituent on the thiophene ring, makes it a versatile intermediate for constructing complex molecules. This compound is primarily utilized by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the discovery and development of new active ingredients.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the research and development of novel drug candidates, particularly for targets requiring thiophene-based scaffolds.
• Agrochemical Synthesis: Used in the creation of advanced pesticides and herbicides, where the sulfonamide moiety can impart specific biological activity.
• Material Science Research: Acts as a monomer or functionalizing agent in the development of specialty polymers and organic electronic materials.
• Chemical Biology Probes: Employed in the design and synthesis of molecular probes for studying enzyme function and biological pathways.
• Custom Synthesis & Contract Manufacturing: A critical starting material for fine chemical manufacturers offering bespoke synthesis services to the life sciences sector.

Basic Information

Product Name	2-Thiophenesulfonamide,4-(Hydroxymethyl)-(9Ci)
CAS No.	210827-36-4
Molecular Formula	C5H7NO3S2
Molecular Weight	193.24 g/mol
Synonyms	4-(Hydroxymethyl)thiophene-2-sulfonamide; 4-(Hydroxymethyl)-2-thiophenesulfonamide; 2-Thiophenesulfonamide, 4-(hydroxymethyl)-; 4-Hydroxymethylthiophene-2-sulfonamide; Thiophene-2-sulfonamide, 4-(hydroxymethyl)-; (4-Hydroxymethyl-thiophen-2-yl)-sulfonic acid amide; 210827-36-4; 4-(Hydroxymethyl)thiophene-2-sulfonic acid amide
EINECS	Contact for details

Quality Control

We supply 2-Thiophenesulfonamide,4-(Hydroxymethyl)-(9Ci) in high-purity grades suitable for research and development. Our products undergo rigorous quality testing to ensure batch-to-batch consistency and compliance with stringent internal specifications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). Keep away from strong oxidizing agents.

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	≤ 1.0%
Residue on Ignition	≤ 0.1%

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