Description

n-(2-Naphthyl)-2-Oxo-1,2-Dihydrobenzo[Cd]Indole-6-Sulfonamide is a specialized organic compound belonging to the benzo[cd]indole sulfonamide class, serving as a high-value synthetic intermediate. This compound matters for its role in facilitating complex molecular transformations, particularly in the development of advanced functional materials and active pharmaceutical ingredients (APIs). It is primarily needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and material science sectors for synthesis and process development.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting specific enzymatic pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or plant growth regulators with enhanced efficacy.
• Organic Light-Emitting Diodes (OLEDs): Potential precursor for electron-transport or emissive layer materials in display and lighting technologies.
• Dye and Pigment Synthesis: Serves as a core structure for creating specialized naphthalimide-based dyes with specific optical properties.
• Academic & Contract Research: Utilized in universities and CROs for methodological studies in organic synthesis and heterocyclic chemistry.
• Material Science: Investigated for incorporation into polymers or coatings to impart unique thermal or electronic characteristics.

Basic Information

Product Name	n-(2-Naphthyl)-2-Oxo-1,2-Dihydrobenzo[Cd]Indole-6-Sulfonamide
CAS No.	920116-81-0
Molecular Formula	C22H14N2O3S
Molecular Weight	386.42 g/mol
Synonyms	6-[(2-Naphthylamino)sulfonyl]-2H-benzo[cd]indol-2-one; 2H-Benzo[cd]indol-2-one, 6-[[(2-naphthalenyl)amino]sulfonyl]-; N-(Naphthalen-2-yl)-2-oxo-2H-benzo[cd]indole-6-sulfonamide; Benzo[cd]indole-6-sulfonamide, N-(2-naphthyl)-2-oxo-1,2-dihydro-; 920116-81-0
EINECS	Contact for details

Quality Control

Our n-(2-Naphthyl)-2-Oxo-1,2-Dihydrobenzo[Cd]Indole-6-Sulfonamide is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with key parameters including assay by HPLC, related substances, and residual solvents. Specifications are aligned with cGMP principles where applicable for pharmaceutical intermediate use.

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 hygroscopic (moisture-sensitive) nature, the container must be kept sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent moisture absorption and degradation.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Loss on Drying	≤ 1.0%
Residual Solvents (GC)	Meets ICH Q3C guidelines

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