Description

Methyl 7-Bromoisoquinoline-3-Carboxylate is a high-purity brominated isoquinoline derivative, serving as a critical synthetic intermediate in advanced organic chemistry. This compound is valued for its precise molecular architecture, enabling the construction of complex heterocyclic frameworks essential for pharmaceutical and material science research. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for applications in medicinal chemistry and ligand synthesis.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of potential drug candidates, particularly in oncology and CNS therapeutic areas.
• Agrochemical Research: Used in the development of novel active ingredients for crop protection products.
• Material Science: Serves as a precursor for organic electronic materials and functional dyes.
• Catalyst & Ligand Synthesis: Employed in the preparation of specialized ligands for transition metal catalysis.
• Academic & Contract Research: Essential reagent for methodological studies in heterocyclic and cross-coupling chemistry.
• Chemical Library Development: Used for creating diverse screening libraries in drug discovery programs.

Basic Information

Product Name	Methyl 7-Bromoisoquinoline-3-Carboxylate
CAS No.	1824333-73-4
Molecular Formula	C11H8BrNO2
Molecular Weight	266.09 g/mol
Synonyms	7-Bromo-3-isoquinolinecarboxylic acid methyl ester; Methyl 7-bromo-3-isoquinolinecarboxylate; 7-Bromoisoquinoline-3-carboxylic acid methyl ester; 3-Carbomethoxy-7-bromoisoquinoline; 7-Bromo-3-methoxycarbonylisoquinoline; Methyl 7-bromoisoquinoline-3-carboxylic acid ester; 1824333-73-4; 7-Bromo-isoquinoline-3-carboxylic acid methyl ester
EINECS	Contact for details

Quality Control

Our Methyl 7-Bromoisoquinoline-3-Carboxylate 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. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical quality attributes. Our commitment to quality supports applications requiring high-purity intermediates under cGMP and ISO 9001 guidelines where applicable.

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 (moisture-sensitive) nature, the container must be kept tightly sealed and under an inert atmosphere (e.g., nitrogen or argon) for long-term storage to prevent degradation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥97.0%
Purity (HPLC, Area%)	≥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.