Description

3,4-Dihydro-2H-1-Benzopyran-6-Sulfonamide is a specialized organic compound featuring a benzopyran scaffold with a sulfonamide functional group. This structure makes it a valuable pharmacophore and key synthetic intermediate in modern organic and medicinal chemistry. It is primarily sought after by pharmaceutical R&D teams and fine chemical manufacturers for the development of novel therapeutic agents and advanced chemical entities.

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the synthesis of potential drug candidates targeting various diseases.
• Medicinal Chemistry Research: Used as a core scaffold for structure-activity relationship (SAR) studies and library synthesis in drug discovery.
• Organic Synthesis: Acts as a versatile precursor for constructing complex heterocyclic compounds and functionalized chromane derivatives.
• Biochemical Tool Compound: Potential use in developing enzyme inhibitors or probes for biological pathway analysis.
• Material Science Research: Investigated as a monomer or additive for creating novel polymers with specific optical or electronic properties.

Basic Information

Product Name	3,4-Dihydro-2H-1-Benzopyran-6-Sulfonamide
CAS No.	1343785-39-6
Molecular Formula	C9H11NO3S
Molecular Weight	213.26 g/mol
Synonyms	6-Sulfamoyl-3,4-dihydro-2H-chromene; 2H-1-Benzopyran-6-sulfonamide, 3,4-dihydro-; Chromane-6-sulfonamide; 3,4-Dihydro-2H-chromene-6-sulfonamide; 6-Sulfonamidochroman
EINECS	Contact for details

Quality Control

Our production of 3,4-Dihydro-2H-1-Benzopyran-6-Sulfonamide adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and MS, to ensure high purity and structural identity. Certificates of Analysis (COA) detailing all specifications are provided to guarantee traceability and batch-to-batch consistency for your critical R&D and production 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 (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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