Description

1H-Indole-7-Sulfonamide,2,3-Dihydro-(9Ci) is a specialized heterocyclic sulfonamide compound of significant interest in advanced organic synthesis. This high-purity intermediate is valued for its unique indole-based scaffold, which serves as a critical building block for the development of novel pharmacologically active molecules. It is primarily sought by research institutions and pharmaceutical companies engaged in medicinal chemistry, agrochemical research, and the synthesis of complex organic materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates targeting central nervous system (CNS) disorders, inflammation, and other therapeutic areas.
• Medicinal Chemistry Research: Used as a core scaffold for structure-activity relationship (SAR) studies and library synthesis in drug discovery programs.
• Agrochemical Development: Serves as a building block for creating new active ingredients in crop protection and pest management solutions.
• Biochemical Research: Employed in the study of enzyme inhibition and as a probe compound in biochemical assays.
• Organic Synthesis: A versatile intermediate for constructing complex polycyclic and fused-ring systems in academic and industrial laboratories.
• Material Science: Potential precursor for the development of specialty chemicals and advanced organic materials.

Basic Information

Product Name	1H-Indole-7-Sulfonamide,2,3-Dihydro-(9Ci)
CAS No.	111048-65-8
Molecular Formula	C8H10N2O2S
Molecular Weight	198.24 g/mol
Synonyms	2,3-Dihydro-1H-indole-7-sulfonamide; 7-Sulfamoyl-2,3-dihydro-1H-indole; 2,3-Dihydroindole-7-sulfonamide; Indoline-7-sulfonamide; 1H-Indole-7-sulfonamide, 2,3-dihydro-; 7-Sulfonamidoindoline; 111048-65-8 (CAS); 2,3-Dihydro-7-indolesulfonamide
EINECS	Contact for details

Quality Control

Our 1H-Indole-7-Sulfonamide,2,3-Dihydro-(9Ci) is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry for identity confirmation and purity assessment. Certificates of Analysis (COA) detailing all specifications are provided and available upon request to support your quality assurance and regulatory documentation 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 inert atmosphere conditions to ensure optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.