Description

9H-Pyrido[2,3-B]Indole, 3-Bromo- is a high-purity brominated heterocyclic compound, serving as a critical building block in advanced organic synthesis. Its unique fused ring structure with a bromine substituent makes it a versatile intermediate for constructing complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly in the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, especially those targeting central nervous system (CNS) disorders and oncological pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its heterocyclic core for bioactivity.
• Material Science: Serves as a monomer or functional unit in the creation of organic semiconductors, conductive polymers, and advanced organic light-emitting diodes (OLEDs).
• Chemical Synthesis: A valuable reagent for palladium-catalyzed cross-coupling reactions (e.g., Suzuki, Heck) to introduce complex indole-pyridine motifs.
• Academic & R&D: Used in university and corporate research laboratories for methodological studies and the exploration of new chemical spaces.
• Dye & Pigment Industry: Potential intermediate for synthesizing specialized dyes and pigments due to its conjugated system.

Basic Information

Product Name	9H-Pyrido[2,3-B]Indole, 3-Bromo-
CAS No.	1428799-40-9
Molecular Formula	C11H7BrN2
Molecular Weight	247.09 g/mol
Synonyms	3-Bromo-9H-pyrido[2,3-b]indole; 3-Bromo-9H-β-carboline; 3-Bromobeta-carboline; 3-Bromo-β-carboline; 9H-β-Carboline, 3-bromo-; 3-Bromopyrido[2,3-b]indole; 1428799-40-9; Bromo-β-carboline
EINECS	Contact for details

Quality Control

Our 9H-Pyrido[2,3-B]Indole, 3-Bromo- is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment. We support compliance with relevant research and development standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from incompatible materials. The compound is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference
Purity (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Water Content (KF)	≤ 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.