Description

n-(1,1-Dioxido-2,3-Dihydrothiophen-3-Yl)-n-(3-Methoxyphenyl)Benzenesulfonamide is a specialized sulfonamide derivative of significant interest in advanced organic synthesis and pharmaceutical research. Its unique molecular architecture, featuring a dihydrothiophene dioxide moiety and a methoxyphenyl group, makes it a valuable intermediate for developing novel bioactive compounds. This high-purity chemical is essential for researchers and process chemists in the pharmaceutical, agrochemical, and fine chemical industries seeking to explore new molecular entities and synthetic pathways.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the research and development of new active pharmaceutical ingredients (APIs), particularly for candidates targeting neurological or inflammatory pathways.
• Agrochemical Research: Used in the synthesis of novel herbicide and pesticide candidates, leveraging its sulfonamide core for potential biological activity.
• Chemical Biology Probe: Acts as a scaffold or precursor in the design of molecular probes for studying enzyme inhibition and protein-ligand interactions.
• Fine Chemical Synthesis: Employed in multi-step organic synthesis for constructing complex heterocyclic compounds and functional materials.
• Academic & Institutional R&D: Utilized in university and government laboratories for fundamental research in medicinal chemistry and synthetic methodology development.

Basic Information

Product Name	n-(1,1-Dioxido-2,3-Dihydrothiophen-3-Yl)-n-(3-Methoxyphenyl)Benzenesulfonamide
CAS No.	327067-33-4
Molecular Formula	C17H17NO5S2
Molecular Weight	379.45 g/mol
Synonyms	N-(1,1-Dioxido-2,3-dihydro-3-thienyl)-N-(3-methoxyphenyl)benzenesulfonamide; Benzenesulfonamide, N-(1,1-dioxido-2,3-dihydro-3-thienyl)-N-(3-methoxyphenyl)-; 327067-33-4; 3-[(3-Methoxyphenyl)(phenylsulfonyl)amino]-2,3-dihydrothiophene 1,1-dioxide
EINECS	Contact for details

Quality Control

Our n-(1,1-Dioxido-2,3-Dihydrothiophen-3-Yl)-n-(3-Methoxyphenyl)Benzenesulfonamide is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, confirming compliance with customer specifications and supporting cGMP and ISO standards for research and development use.

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). Keep away from heat, sparks, and open flame. For long-term storage, consider storing under an inert atmosphere to maintain 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)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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