Description

Isoquinoline, 5-Bromo-6-Ethyl- is a high-purity, halogenated isoquinoline derivative, a crucial building block in advanced organic synthesis. Its unique bromo-ethyl substitution pattern makes it a valuable intermediate for constructing complex molecular architectures with tailored electronic and steric properties. This compound is primarily sought by researchers and manufacturers in the pharmaceutical, agrochemical, and materials science sectors for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the research and development of novel drug candidates, particularly for central nervous system (CNS) and anti-infective agents.
• Agrochemical Synthesis: Used in the creation of advanced pesticides and herbicides, where the isoquinoline core contributes to biological activity.
• Ligand and Catalyst Development: Employed in organometallic chemistry to synthesize novel ligands for catalytic systems and metal-organic frameworks (MOFs).
• Organic Light-Emitting Diodes (OLEDs): Acts as a precursor for electron-transport or host materials in the development of next-generation display technologies.
• Corrosion Inhibitor Research: Investigated as a potential component in high-performance corrosion inhibitors for industrial applications.
• Dye and Pigment Intermediate: Utilized in the synthesis of specialized dyes and pigments with specific colorfastness and stability properties.

Basic Information

Product Name	Isoquinoline, 5-Bromo-6-Ethyl-
CAS No.	679433-93-3
Molecular Formula	C11H10BrN
Molecular Weight	236.11 g/mol
Synonyms	5-Bromo-6-ethylisoquinoline; 6-Ethyl-5-bromoisoquinoline; 5-Bromo-6-ethyl-isoquinoline; 5-Bromo-6-ethyl-1-azanaphthalene; 5-Bromo-6-ethyl-1-azaanthracene (incorrect but common misnomer); 5-Br-6-Et-IQ
EINECS	Contact for details

Quality Control

Every batch of Isoquinoline, 5-Bromo-6-Ethyl- is produced under strict quality management protocols. Our products undergo rigorous analytical testing, including HPLC, GC-MS, and NMR, to ensure identity, purity, and consistency meet the exacting standards required for research and process chemistry. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider storing under an inert atmosphere to maintain optimal purity.

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.