Description

5-Methyl-1-Phenylisoquinoline is a specialized isoquinoline derivative, a versatile heterocyclic building block of significant interest in advanced organic synthesis. Its unique fused-ring structure with a phenyl substituent makes it a valuable precursor for creating complex molecular architectures. This compound is primarily utilized by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key scaffold in the research and synthesis of potential drug candidates, particularly for central nervous system (CNS) and anti-inflammatory targets.
• Agrochemical Research: Used as a building block for developing new pesticides and herbicides, leveraging its heterocyclic core for bioactivity.
• Ligand Synthesis: Acts as a precursor for the preparation of nitrogen-containing ligands used in catalysis and coordination chemistry.
• Material Science: Investigated as a monomer or dopant for the creation of advanced organic electronic materials, such as OLEDs.
• Chemical Research: Employed in academic and industrial R&D for studying heterocyclic chemistry, reaction mechanisms, and structure-activity relationships (SAR).
• Fluorescent Probe Development: Its aromatic structure makes it suitable for modifying and creating fluorescent markers and sensors.

Basic Information

Product Name	5-Methyl-1-Phenylisoquinoline
CAS No.	700380-16-1
Molecular Formula	C₁₆H₁₃N
Molecular Weight	219.28 g/mol
Synonyms	1-Phenyl-5-methylisoquinoline; 5-Methyl-1-phenyl-isoquinoline; 1-Phenyl-5-methyl-isoquinoline; Isoquinoline, 5-methyl-1-phenyl-; 700380-16-1; 5-Methyl-1-phenylisoquinoline
EINECS	Contact for details

Quality Control

Our 5-Methyl-1-Phenylisoquinoline is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, IR), to ensure it meets the high standards required for research and development applications. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting the specific results for your quality assurance records.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). Keep the container sealed to protect from moisture and contamination.

Specification

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