Intermediates

1-Methyl-2-phenylindole

  • CAS No.3558-24-5
  • GradeIndustrial / Pharmaceutical
  • Availability● In Stock

High-purity 1-Methyl-2-phenylindole (CAS 3558-24-5) designed for cationic dye synthesis and advanced organic applications.

Request Bulk Pricing

Product Technical Details

Product Overview

1-Methyl-2-phenylindole is a specialized organic compound characterized by its indole backbone substituted with methyl and phenyl groups. Identified by CAS number 3558-24-5, this chemical serves as a critical building block in the synthesis of complex organic molecules. With a molecular weight of 207.27 g/mol and a density of 1.04 g/cm3, it possesses physical properties suitable for diverse industrial applications. Our facility produces this compound under strict quality control standards to ensure consistency across batches. The molecular formula C15H13N reflects its stable aromatic structure, making it suitable for various industrial processes requiring high thermal stability and specific reactivity profiles. We prioritize safety and efficacy in every production run.

Technical Specifications

We adhere to rigorous analytical standards to guarantee product integrity. Each batch undergoes comprehensive testing including assay verification, melting point analysis, and moisture content assessment. The typical appearance ranges from white to light brown crystalline powder, depending on the specific production batch. Our standard specification requires an assay purity of not less than 98 percent, ensuring minimal impurities that could interfere with downstream reactions. The melting point is tightly controlled between 98 and 100 degrees Celsius, serving as a key identity marker for the substance. Refractive index values are monitored to confirm structural integrity. Ash content is minimized to ensure high organic purity levels suitable for sensitive synthesis.

Items of AnalysisStandard of AnalysisTest Results
AppearanceLight brown flake solidConform
Assay≥98%98.4%
Melting point98-100℃98.7-99.7℃
Ash≤0.09%0.05%
Moisture≤0.5%0.23%
ConclusionConforms to Factory Standard

Industrial Applications

The primary application of 1-Methyl-2-phenylindole lies in the manufacture of cationic dyes. In this sector, the compound acts as a vital intermediate, contributing to the chromophore structure that defines the dye's color properties. Beyond dye synthesis, it is utilized in advanced organic synthesis laboratories as a reagent for constructing more complex heterocyclic systems. Its stability under normal temperatures and pressures makes it a reliable choice for large-scale industrial operations. Researchers value this material for its predictable reaction kinetics and compatibility with various synthetic routes. It serves as a foundational element in creating specialized chemical formulations.

Quality Assurance and Storage

Our quality management system ensures that every shipment meets the declared specifications. We provide a Certificate of Analysis (COA) with each order, detailing the test results for appearance, assay, ash content, and moisture. The low ash content, typically below 0.09 percent, indicates high levels of organic purity with minimal inorganic residue. Moisture levels are maintained below 0.5 percent to prevent hydrolysis or degradation during storage. Proper storage is essential to maintain the chemical stability of 1-Methyl-2-phenylindole. The product should be kept in a cool, dry environment away from direct sunlight and sources of ignition. Containers must remain tightly closed when not in use to prevent contamination from atmospheric moisture or dust. The flash point of approximately 184 degrees Celsius indicates that standard industrial safety precautions should be observed during handling. As a global manufacturer, we are equipped to handle bulk orders and ensure timely delivery to international destinations. Our logistics partners specialize in the transportation of chemical intermediates, ensuring compliance with all relevant shipping regulations. We understand the importance of supply chain reliability in the chemical industry and strive to maintain adequate inventory levels to meet fluctuating market demands. Clients can expect competitive bulk pricing and dedicated support from our technical sales team for any inquiries regarding application methods or safety data.