Description

1-(4-Phenylphenyl)Isoquinoline is a high-purity organic compound belonging to the class of isoquinoline derivatives, valued for its role as a key synthetic intermediate and functional material. Its unique conjugated aromatic structure makes it a critical building block in advanced material science and pharmaceutical research. This product is essential for R&D chemists and manufacturers in the OLED materials, pharmaceutical, and specialty chemical sectors seeking reliable, high-quality intermediates.

Application

• OLED Material Intermediate: Serves as a core building block or host/dopant material in the synthesis of organic light-emitting diodes (OLEDs) for displays and lighting.
• Pharmaceutical Research: Used as a sophisticated synthetic intermediate in the development of novel active pharmaceutical ingredients (APIs), particularly in medicinal chemistry programs.
• Ligand Synthesis: Acts as a precursor for creating complex ligands used in catalysis and coordination chemistry.
• Functional Material Development: Employed in research for creating advanced polymers, liquid crystals, or other materials requiring extended pi-conjugated systems.
• Organic Semiconductor Research: Investigated as a component in the development of organic field-effect transistors (OFETs) or photovoltaic materials.
• Fluorescent Probe Synthesis: Utilized to construct molecular probes and sensors due to its inherent fluorescent properties.

Basic Information

Product Name	1-(4-Phenylphenyl)Isoquinoline
CAS No.	110746-63-9
Molecular Formula	C21H15N
Molecular Weight	281.35 g/mol
Synonyms	4-(Isoquinolin-1-yl)biphenyl; 1-(Biphenyl-4-yl)isoquinoline; [1,1'-Biphenyl]-4-yl-isoquinoline; p-Phenylphenylisoquinoline; 1-(4-Biphenylyl)isoquinoline; 1-(p-Biphenylyl)isoquinoline; 1-(4-Phenylphenyl)isoquinoline; 1-Isoquinolinyl-4-phenylbenzene
EINECS	Contact for details

Quality Control

Our 1-(4-Phenylphenyl)Isoquinoline is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure high purity and batch-to-batch consistency. A detailed Certificate of Analysis (COA) specifying identity, purity, and impurity profiles is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents.

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.