Description

3-Phenylisoquinoline is a high-purity heterocyclic aromatic compound that serves as a critical building block in advanced organic synthesis. Its unique fused-ring structure makes it a valuable intermediate for developing functional materials and active pharmaceutical ingredients (APIs). This compound is essential for research and production in the pharmaceutical, agrochemical, and material science industries, where precise molecular architecture is required.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting neurological and oncological pathways.
• Organic Light-Emitting Diode (OLED) Materials: Used in the development of electron-transporting layers (ETLs) and host materials for efficient electroluminescent devices.
• Agrochemical Research: Serves as a core structure for creating new active ingredients with herbicidal or pesticidal properties.
• Ligand Synthesis in Catalysis: Acts as a starting material for constructing sophisticated nitrogen-containing ligands used in transition metal catalysis.
• Fluorescent Probe Development: Utilized in the design of chemosensors and bio-imaging agents due to its inherent photophysical properties.
• Academic & Industrial R&D: Fundamental reagent for exploring new chemical reactions and synthesizing complex polycyclic aromatic systems.

Basic Information

Product Name	3-Phenylisoquinoline
CAS No.	37993-76-3
Molecular Formula	C₁₅H₁₁N
Molecular Weight	205.26 g/mol
Synonyms	3-Phenylisoquinoline; Isoquinoline, 3-phenyl-; 3-Phenyl-isoquinoline; 37993-76-3; Benzo[f]isoquinoline, 3-phenyl-; 3-Phenyl-benzo[f]isoquinoline
EINECS	Contact for details

Quality Control

Our 3-Phenylisoquinoline is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot is subjected to comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to verify identity and purity. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with customer specifications and relevant industry standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials. The product is light-sensitive and should be stored away from light.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.