Description

4-(Isoquinolin-4-Yl)Benzoic Acid is a high-value organic compound featuring a benzoic acid moiety linked to an isoquinoline heterocycle, making it a versatile building block in advanced chemical synthesis. This structural motif is critical for developing compounds with specific electronic and steric properties. It is primarily sought after by research and development teams in the pharmaceutical and agrochemical sectors for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of potential drug candidates, particularly those targeting neurological disorders or acting as kinase inhibitors.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or plant growth regulators that require complex heterocyclic scaffolds.
• Material Science: Acts as an organic ligand or monomer for constructing metal-organic frameworks (MOFs), conductive polymers, or organic light-emitting diodes (OLEDs).
• Chemical Synthesis: Functions as a versatile building block for creating more complex molecules in medicinal and combinatorial chemistry.
• Academic & Industrial R&D: Employed in research laboratories for studying structure-activity relationships (SAR) and developing novel chemical entities.

Basic Information

Product Name	4-(Isoquinolin-4-Yl)Benzoic Acid
CAS No.	216059-93-7
Molecular Formula	C₁₆H₁₁NO₂
Molecular Weight	249.27 g/mol
Synonyms	4-(4-Isoquinolyl)benzoic acid; Benzoic acid, 4-(4-isoquinolinyl)-; 4-(Isoquinolin-4-yl)benzoic acid; 4-(4-Isoquinolinyl)benzoic Acid; 4-Isoquinolin-4-yl-benzoic acid; 216059-93-7; 4-(Isoquinolin-4-Yl)Benzoic Acid CAS NO 216059-93-7
EINECS	Contact for details

Quality Control

Every batch of 4-(Isoquinolin-4-Yl)Benzoic Acid is manufactured and tested under strict quality management protocols to ensure consistency and purity for research and development applications. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 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.