Description

Isoquinoline, 5-Bromo-1,2,3,4-Tetrahydro-, Hydrochloride is a high-purity, halogenated tetrahydroisoquinoline derivative, a crucial building block in advanced organic synthesis. Its value lies in providing a functionalized, nitrogen-containing heterocyclic core that is essential for constructing complex molecular architectures. This compound is primarily needed by researchers and process chemists in the pharmaceutical and agrochemical industries for the development of new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Serves as a key synthetic precursor for the development of novel drug candidates, particularly in central nervous system (CNS) and oncology research.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Ligand and Catalyst Development: Acts as a starting material for creating specialized ligands used in asymmetric catalysis and metal complexation.
• Material Science Research: Employed in the synthesis of organic semiconductors, dyes, and other functional materials.
• Chemical Biology Probes: Utilized to build molecular probes for studying enzyme function and biological pathways.
• Custom Synthesis & Contract Manufacturing: A critical raw material for fine chemical manufacturers offering bespoke synthesis services.

Basic Information

Product Name	Isoquinoline, 5-Bromo-1,2,3,4-Tetrahydro-, Hydrochloride
CAS No.	923591-51-9
Molecular Formula	C9H11BrClN
Molecular Weight	248.55 g/mol
Synonyms	5-Bromo-1,2,3,4-tetrahydroisoquinoline hydrochloride; 5-Bromo-1,2,3,4-tetrahydroisoquinoline HCl; 5-Bromo-1,2,3,4-tetrahydroisoquinoline monohydrochloride; 5-Bromotetrahydroisoquinoline hydrochloride; 5-Bromo-THIQ hydrochloride; 5-Br-THIQ·HCl; 1,2,3,4-Tetrahydro-5-bromoisoquinoline hydrochloride
EINECS	Contact for details

Quality Control

Our Isoquinoline, 5-Bromo-1,2,3,4-Tetrahydro-, Hydrochloride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and elemental analysis, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all critical quality attributes. Our commitment to quality supports your R&D and scale-up processes with reliable, high-grade material.

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). This compound is hygroscopic (moisture-sensitive) and should be handled under dry conditions to prevent degradation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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