Description

5-Bromo-Isoquinoline-1-Carboxylic Acid Methyl Ester is a high-purity, versatile heterocyclic building block essential for advanced organic synthesis. This compound matters as a key intermediate in the development of complex molecules, particularly in pharmaceutical research and fine chemical manufacturing. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for constructing novel active compounds and functional materials.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly those targeting neurological disorders and oncology.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its brominated isoquinoline scaffold for bioactivity.
• Ligand Synthesis: Serves as a starting material for creating specialized ligands used in catalysis and metal-organic frameworks (MOFs).
• Material Science: Employed in the research and development of organic electronic materials and advanced polymers.
• Academic & Contract Research: A valuable reagent for universities and CROs (Contract Research Organizations) conducting exploratory chemistry and method development.
• Custom Synthesis: Provides a functionalized handle for custom synthesis services to build complex, multi-functional molecules for client-specific projects.

Basic Information

Product Name	5-Bromo-Isoquinoline-1-Carboxylic Acid Methyl Ester
CAS No.	1330750-67-8
Molecular Formula	C11H8BrNO2
Molecular Weight	266.09 g/mol
Synonyms	Methyl 5-Bromoisoquinoline-1-carboxylate; 1-Isoquinolinecarboxylic acid, 5-bromo-, methyl ester; 5-Bromo-1-isoquinolinecarboxylic acid methyl ester; 5-Bromo-1-methoxycarbonylisoquinoline; 1330750-67-8; 5-Bromoisoquinoline-1-carboxylic Acid Methyl Ester
EINECS	Contact for details

Quality Control

Our 5-Bromo-Isoquinoline-1-Carboxylic Acid Methyl Ester 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 every shipment, detailing all specified parameters. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring reliability for your critical research and development processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep the container sealed to prevent moisture absorption and contamination. Handle and store in accordance with all applicable local and international regulations for chemical substances.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	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.