Description

7-Bromo-2-Methyl-1,2,3,4-Tetrahydro-Isoquinoline Hydrochloride is a high-purity, synthetically valuable organic salt, primarily utilized as a key building block in advanced pharmaceutical research and development. Its core value lies in providing a critical, functionalized isoquinoline scaffold essential for constructing complex molecules with targeted biological activity. This compound is specifically needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for the synthesis of novel active ingredients and intermediates.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of potential drug candidates, particularly those targeting neurological and cardiovascular disorders.
• Agrochemical Research: Used in the development of novel herbicides, fungicides, and insecticides, leveraging the bioactive isoquinoline core.
• Chemical Biology Probe Synthesis: Employed to create specialized molecular probes for studying enzyme function and biological pathways.
• Material Science Research: Acts as a monomer or functional additive in the development of advanced organic electronic materials and polymers.
• Academic & Contract Research: Essential for universities and CROs (Contract Research Organizations) conducting exploratory synthetic chemistry and medicinal chemistry programs.

Basic Information

Product Name	7-Bromo-2-Methyl-1,2,3,4-Tetrahydro-Isoquinoline Hydrochloride
CAS No.	1263378-86-4
Molecular Formula	C10H13BrN • HCl
Molecular Weight	278.58 g/mol
Synonyms	7-Bromo-2-methyl-1,2,3,4-tetrahydroisoquinoline hydrochloride; 2-Methyl-7-bromo-1,2,3,4-tetrahydroisoquinoline HCl; 1,2,3,4-Tetrahydro-7-bromo-2-methylisoquinoline hydrochloride; 7-Bromo-2-methyl-THIQ hydrochloride; 7-Bromo-2-methyl-3,4-dihydro-1H-isoquinoline hydrochloride
EINECS	Contact for details

Quality Control

Our 7-Bromo-2-Methyl-1,2,3,4-Tetrahydro-Isoquinoline Hydrochloride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance protocols.

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 product is hygroscopic (moisture-sensitive) and should be handled under dry conditions to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
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.