Description

4-Bromoisoquinoline-1-Carboxylic Acid is a high-purity, synthetically valuable heterocyclic building block. This compound is essential for advanced organic synthesis, serving as a key precursor in the development of novel pharmaceuticals and functional materials. It is primarily utilized by research chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates, particularly those targeting neurological and oncological pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging the 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, such as OLEDs and semiconductors.
• Chemical Biology: Acts as a probe or a tagging reagent in proteomics and bio-conjugation studies.
• Academic & Contract Research: A valuable reagent for methodological development and exploratory synthesis in university and CRO laboratories.

Basic Information

Product Name	4-Bromoisoquinoline-1-Carboxylic Acid
CAS No.	1179149-25-7
Molecular Formula	C10H6BrNO2
Molecular Weight	252.07 g/mol
Synonyms	1-Isoquinolinecarboxylic acid, 4-bromo-; 4-Bromo-1-isoquinolinecarboxylic acid; 4-Bromoisoquinoline-1-carboxylic acid; 1179149-25-7; 4-Bromo-isoquinoline-1-carboxylic acid; 4-Bromo-1-carboxyisoquinoline; 1-Carboxy-4-bromoisoquinoline
EINECS	Contact for details

Quality Control

Our 4-Bromoisoquinoline-1-Carboxylic Acid 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 and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and light-sensitive; ensure containers are sealed tightly after each use to minimize exposure to atmospheric moisture and light.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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