Description

1,6-Dibromoisoquinoline is a versatile brominated heterocyclic building block of significant interest in advanced organic synthesis. Its core value lies in enabling the precise construction of complex molecular architectures, particularly in pharmaceutical and materials science research. This compound is essential for researchers and process chemists in the pharmaceutical, agrochemical, and specialty chemical industries who require high-purity intermediates for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and oncology.
• Agrochemical Synthesis: Used in the development of new generation herbicides and fungicides with improved efficacy and environmental profiles.
• Ligand and Catalyst Development: Serves as a backbone for creating sophisticated ligands used in transition metal catalysis and asymmetric synthesis.
• Material Science Research: Employed in the synthesis of organic semiconductors, light-emitting diodes (OLEDs), and other electronic materials due to its electron-deficient isoquinoline core.
• Chemical Biology Probes: Utilized to create tagged molecules and probes for studying biological pathways and protein interactions.
• Custom Synthesis and Scale-up: A critical building block for contract research and manufacturing organizations (CROs/CMOs) engaged in custom synthesis projects.

Basic Information

Product Name	1,6-Dibromoisoquinoline
CAS No.	1254514-00-5
Molecular Formula	C9H5Br2N
Molecular Weight	286.95 g/mol
Synonyms	Isoquinoline, 1,6-dibromo-; 1,6-Dibromo-isoquinoline; 1,6-Dibromoisoquinoline; 1,6-DBIQ; 1254514-00-5
EINECS	Contact for details

Quality Control

Our 1,6-Dibromoisoquinoline is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure high chemical purity and identity confirmation. We provide a detailed Certificate of Analysis (COA) with every shipment, documenting purity, assay, and impurity profiles to support your regulatory and R&D requirements.

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 the container sealed to prevent moisture absorption and contamination.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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