Description

4-Methyl-1,10-Phenanthroline is a versatile heterocyclic organic compound belonging to the phenanthroline class, serving as a key chelating ligand and building block in coordination chemistry. Its primary value lies in its ability to form stable complexes with various metal ions, which is fundamental for catalytic, analytical, and materials science applications. This high-purity chemical is essential for researchers and manufacturers in the fields of pharmaceutical synthesis, agrochemical development, and advanced material research, where precise molecular control is required.

Application

• Catalysis & Synthesis: As a ligand in transition metal catalysis for organic transformations, including cross-coupling and oxidation reactions.
• Analytical Chemistry: Used in spectrophotometric assays and as a complexing agent for the detection and quantification of metal ions like iron and copper.
• Pharmaceutical Intermediates: Serves as a critical precursor in the synthesis of active pharmaceutical ingredients (APIs) and diagnostic agents.
• Material Science: Incorporated into the design of metal-organic frameworks (MOFs), luminescent materials, and electrochemical sensors.
• Agrochemical Research: Utilized in the development of novel fungicides and herbicides where metal chelation is a key mechanism.
• Corrosion Inhibition: Acts as an effective corrosion inhibitor for metals in industrial processes by forming protective surface films.

Basic Information

Product Name	4-Methyl-1,10-Phenanthroline
CAS No.	31301-28-7
Molecular Formula	C₁₃H₁₀N₂
Molecular Weight	194.23 g/mol
Synonyms	4-Methylphenanthroline; 4-Methyl-1,10-phenanthroline; 4-Methyl-1,10-phenanthroline; 1,10-Phenanthroline, 4-methyl-; 4-MPhen; Neocuproine (Note: Neocuproine typically refers to 2,9-dimethyl-1,10-phenanthroline, but 4-methyl is a related isomer); 4-Methyl-1,10-phenanthrolin; 4-Methyl-1,10-phenanthrolene
EINECS	Contact for details

Quality Control

Our 4-Methyl-1,10-Phenanthroline is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR, to ensure it meets the high standards required for research and industrial use. A Certificate of Analysis (COA) detailing all test results is provided with each shipment to guarantee traceability and consistency.

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). Keep away from incompatible materials. The product is light-sensitive (store 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.