Description

Benzoic Acid, 4-(9H-Carbazol-9-Yl)- is a specialized organic compound that serves as a key intermediate in advanced material synthesis. This compound matters for its unique molecular architecture, which combines a benzoic acid moiety with a carbazole unit, enabling precise tuning of electronic and photophysical properties. It is primarily needed by researchers and manufacturers in the organic electronics, pharmaceutical, and specialty chemical industries for developing novel functional materials.

Application

• Organic Light-Emitting Diode (OLED) Materials: As a crucial building block for host materials, electron transporters, or hole-blocking layers in display and lighting technologies.
• Pharmaceutical Intermediates: Used in the research and synthesis of novel active pharmaceutical ingredients (APIs), particularly those targeting neurological pathways.
• Photoconductive Polymers: Serves as a monomer or dopant in the production of polymers for photocopiers, laser printers, and organic photovoltaic cells.
• Liquid Crystal & Dye Synthesis: Acts as a precursor for creating advanced dyes, pigments, and liquid crystal compounds with specific light-absorption and emission characteristics.
• Academic & Industrial R&D: A valuable reagent for studying charge transport mechanisms and developing new organic semiconductors.
• Corrosion Inhibitors: Investigated for use in formulating advanced corrosion protection coatings for metals.

Basic Information

Product Name	Benzoic Acid, 4-(9H-Carbazol-9-Yl)-
CAS No.	71935-21-2
Molecular Formula	C19H13NO2
Molecular Weight	287.31 g/mol
Synonyms	4-(9H-Carbazol-9-yl)benzoic Acid; 9-(4-Carboxyphenyl)-9H-carbazole; 4-Carbazol-9-yl-benzoic Acid; 9H-Carbazole-9-benzoic Acid, 4-substituted; (4-(Carbazol-9-yl)phenyl)methanoic Acid; p-Carbazol-9-ylbenzoic Acid
EINECS	Contact for details

Quality Control

Our Benzoic Acid, 4-(9H-Carbazol-9-Yl)- is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity, essential for sensitive electronic and pharmaceutical applications. We provide comprehensive Certificates of Analysis (COA) with each batch, detailing key parameters such as purity, identity, and impurity profiles. Our quality systems are designed to support R&D and scale-up processes, meeting the stringent requirements of advanced material science.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. The container should be kept tightly sealed to prevent contamination and moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.