Description

1,5-Dibromoisoquinoline is a high-purity brominated isoquinoline derivative, serving as a versatile and critical building block in advanced organic synthesis. Its value lies in providing a functionalized aromatic scaffold for constructing complex molecules, particularly in pharmaceutical and agrochemical research. This compound is essential for research chemists and process development scientists in the fine chemical, pharmaceutical, and material science industries who require reliable, high-quality intermediates for drug discovery and specialty chemical manufacturing.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), especially those targeting neurological disorders and oncology.
• Agrochemical Research: Used as a building block for developing novel herbicides, fungicides, and insecticides with specific modes of action.
• Ligand Synthesis: Serves as a starting material for creating complex chelating ligands used in catalysis and material science.
• Material Science: Employed in the development of organic electronic materials, such as organic light-emitting diodes (OLEDs) and semiconductors.
• Chemical Biology: Useful for synthesizing molecular probes and inhibitors for studying enzyme function and biological pathways.
• Cross-Coupling Reactions: Acts as a substrate in palladium-catalyzed reactions (e.g., Suzuki, Buchwald-Hartwig) to form carbon-carbon and carbon-heteroatom bonds.

Basic Information

Product Name	1,5-Dibromoisoquinoline
CAS No.	1092287-10-9
Molecular Formula	C9H5Br2N
Molecular Weight	286.95 g/mol
Synonyms	Isoquinoline, 1,5-dibromo-; 1,5-Dibromo-isoquinoline; 1,5-Dibromoisoquinoline; 1,5-DBIQ; Dibromoisoquinoline; 1,5-Dibromoisoquinoline (CAS 1092287-10-9)
EINECS	Contact for details

Quality Control

Our 1,5-Dibromoisoquinoline is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high chemical purity and identity confirmation. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specification results. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring traceability, consistency, and reliability for your critical research and development projects.

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). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. For long-term storage, consider using desiccants or storing under an inert atmosphere.

Specification

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