Description

3-Bromoisoquinoline is a versatile brominated heterocyclic compound that serves as a critical building block in advanced organic synthesis. Its value lies in its ability to act as a key intermediate for constructing complex molecular architectures, particularly in the development of active pharmaceutical ingredients (APIs) and functional materials. This high-purity intermediate is essential for research and production chemists in the pharmaceutical, agrochemical, and material science industries seeking reliable and scalable synthetic pathways.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of various drug candidates, particularly those targeting neurological disorders and cancers.
• Agrochemical Synthesis: Used in the development of novel pesticides and herbicides, leveraging the isoquinoline scaffold for biological activity.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in transition metal catalysis and cross-coupling reactions.
• Material Science Research: Employed in the synthesis of organic semiconductors, light-emitting materials, and other functional organic compounds.
• Chemical Biology Probes: Utilized to create tagged or modified molecules for studying biological processes and protein interactions.
• Academic & Industrial R&D: A fundamental reagent for method development and exploring new reaction methodologies in organic chemistry.

Basic Information

Product Name	3-Bromoisoquinoline
CAS No.	34784-02-6
Molecular Formula	C9H6BrN
Molecular Weight	208.06 g/mol
Synonyms	Isoquinoline, 3-bromo-; 3-Bromo-isoquinoline; 3-Bromoisoquinolin; NSC 406913; 34784-02-6; 3-Br-IQ; 3-BIQ
EINECS	Contact for details

Quality Control

Our 3-Bromoisoquinoline is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to confirm identity and purity against established specifications. Certificates of Analysis (COA) detailing all test results are provided with every shipment. We adhere to cGMP principles where applicable to support our customers in regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in amber glass or opaque packaging during long-term storage.

Specification

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