Description

9H-Carbazole, 9-(4-Bromobutyl)- is a versatile brominated carbazole derivative, a key intermediate in advanced organic synthesis. Its value lies in its reactive bromobutyl side chain, which facilitates efficient alkylation and further functionalization to create complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and materials science industries developing novel active ingredients and functional polymers.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block for the synthesis of novel drug candidates, particularly in developing carbazole-based therapeutics with potential neurological or anti-cancer activity.
• Agrochemical Synthesis: Used in the research and production of advanced crop protection agents and pesticides, where the carbazole core contributes to biological activity.
• Organic Light-Emitting Diode (OLED) Materials: Acts as a precursor for hole-transporting or host materials in OLED displays and lighting due to the favorable electronic properties of the carbazole moiety.
• Polymer & Material Science: Employed to functionalize polymers or create novel monomers for advanced materials with specific optical or electronic characteristics.
• Ligand & Catalyst Development: Useful in organometallic chemistry for constructing sophisticated ligands used in catalytic systems.
• Dye & Pigment Intermediate: Provides a core structure for synthesizing specialized dyes and pigments with enhanced stability or color properties.

Basic Information

Product Name	9H-Carbazole, 9-(4-Bromobutyl)-
CAS No.	10420-20-9
Molecular Formula	C₁₆H₁₆BrN
Molecular Weight	302.21 g/mol
Synonyms	9-(4-Bromobutyl)carbazole; 4-(Carbazol-9-yl)butyl bromide; N-(4-Bromobutyl)carbazole; 9-(4-Bromobutyl)-9H-carbazole; 9H-Carbazole, 9-(4-bromobutyl)-; Carbazole, 9-(4-bromobutyl)-; 1-(Carbazol-9-yl)-4-bromobutane
EINECS	Contact for details

Quality Control

Our 9H-Carbazole, 9-(4-Bromobutyl)- is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC, to ensure high purity and consistent performance. A Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

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. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white 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%

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