Description

3-Formyl-N,n-Dimethyl-1H-Indole-5-Sulfonamide CAS NO 120729-84-2 is a specialized indole derivative featuring both formyl and sulfonamide functional groups, making it a versatile building block in advanced organic synthesis. This compound is valued for its role as a key intermediate in the development of active pharmaceutical ingredients (APIs) and functional materials. It is primarily sought by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel compounds with targeted biological or physical properties.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly those targeting neurological disorders, inflammation, and oncology.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators due to its bioactive indole scaffold.
• Organic Light-Emitting Diodes (OLEDs): Serves as a building block for electron-transport or emissive layer materials in electronic displays and lighting.
• Dye and Pigment Synthesis: Employed in the creation of advanced colorants and fluorescent markers for analytical and industrial applications.
• Biochemical Probe Development: Utilized in research to create molecular probes for studying enzyme function and cellular processes.
• Material Science: Acts as a monomer or cross-linking agent in the synthesis of polymers with specific optical or electronic properties.

Basic Information

Product Name	3-Formyl-N,n-Dimethyl-1H-Indole-5-Sulfonamide
CAS No.	120729-84-2
Molecular Formula	C11H12N2O3S
Molecular Weight	252.29 g/mol
Synonyms	5-(Dimethylsulfamoyl)-1H-indole-3-carbaldehyde; 1H-Indole-5-sulfonamide, 3-formyl-N,N-dimethyl-; 3-Formyl-5-(N,N-dimethylsulfamoyl)indole; N,N-Dimethyl-1H-indole-5-sulfonamide-3-carboxaldehyde; 3-Carbaldehyde-N,N-dimethyl-1H-indole-5-sulfonamide
EINECS	Contact for details

Quality Control

Our 3-Formyl-N,n-Dimethyl-1H-Indole-5-Sulfonamide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and commercial synthesis. Certificates of Analysis (COA) detailing all specifications are available upon request to support your quality assurance and regulatory documentation.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to handle and store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation of quality. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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