Description

n-(3-(9H-Carbazol-9-Yl)-2-Hydroxypropyl)-n-(2-Hydroxyethyl)-4-Methylbenzenesulfonamide CAS NO 321689-22-9 is a specialized, high-purity organic compound designed for advanced material synthesis and pharmaceutical research. This molecule is valued for its unique structural features, combining a carbazole moiety with a functionalized sulfonamide group, which imparts specific electronic and binding properties. It is primarily sought after by researchers and manufacturers in the fields of organic electronics, photovoltaics, and as a potential intermediate in the development of active pharmaceutical ingredients (APIs).

Application

• Organic Light-Emitting Diodes (OLEDs): Serves as a key intermediate or host/dopant material in the synthesis of advanced emissive layers due to the carbazole unit's excellent hole-transporting properties.
• Pharmaceutical Research: Acts as a sophisticated building block or potential pharmacophore in medicinal chemistry for developing new therapeutic agents.
• Photovoltaic Materials: Used in the research and development of organic solar cells (OPVs) and perovskite solar cells as a component for charge transport layers.
• Advanced Material Science: Employed in the synthesis of polymers, liquid crystals, or other functional materials requiring specific optoelectronic characteristics.
• Chemical Synthesis: Functions as a versatile intermediate for further chemical modifications, leveraging its reactive hydroxyl and sulfonamide groups.

Basic Information

Product Name	n-(3-(9H-Carbazol-9-Yl)-2-Hydroxypropyl)-n-(2-Hydroxyethyl)-4-Methylbenzenesulfonamide
CAS No.	321689-22-9
Molecular Formula	C24H26N2O4S
Molecular Weight	438.54 g/mol
Synonyms	N-[3-(9H-Carbazol-9-yl)-2-hydroxypropyl]-N-(2-hydroxyethyl)-4-methylbenzenesulfonamide; 4-Methyl-N-[2-[(3-(9H-carbazol-9-yl)-2-hydroxypropyl)amino]ethyl]benzenesulfonamide; Tosyl Carbazole Derivative; Carbazole Sulfonamide Intermediate; Light-Emitting Material Intermediate; Hole-Transport Material Intermediate; 321689-22-9; Benzenesulfonamide, N-[3-(9H-carbazol-9-yl)-2-hydroxypropyl]-N-(2-hydroxyethyl)-4-methyl-
EINECS	Contact for details

Quality Control

Our n-(3-(9H-Carbazol-9-Yl)-2-Hydroxypropyl)-n-(2-Hydroxyethyl)-4-Methylbenzenesulfonamide is produced under strict quality management systems to ensure batch-to-batch consistency and high purity for research and industrial applications. Each lot undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to confirm identity and purity. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting all critical quality attributes.

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). This compound is hygroscopic (moisture-sensitive); therefore, the container must be kept tightly sealed to minimize exposure to atmospheric humidity. For long-term storage, consider using desiccants or an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
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.