Description

2,9-Dimethyl-4,7-Dihydroxy-1,10-Phenanthroline is a high-purity, functionalized phenanthroline derivative with significant chelating and coordination properties. This compound is valued for its role as a versatile ligand and building block in advanced material science and analytical chemistry. It is primarily utilized by researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for catalyst development, metal ion detection, and the synthesis of complex organic frameworks.

Application

• Ligand for Transition Metal Catalysis: Used in the development of catalysts for cross-coupling and oxidation reactions.
• Analytical Reagent: Serves as a selective chromogenic agent for the spectrophotometric detection and quantification of specific metal ions (e.g., Fe²⁺, Cu²⁺).
• Pharmaceutical Intermediate: Acts as a key synthon in the research and development of novel active pharmaceutical ingredients (APIs).
• Material Science Precursor: Employed in the synthesis of metal-organic frameworks (MOFs) and luminescent materials.
• Agrochemical Research: Utilized as an intermediate in the development of new crop protection agents.
• Corrosion Inhibitor Formulation: Investigated for use in specialty coatings and formulations due to its metal-chelating ability.

Basic Information

Product Name	2,9-Dimethyl-4,7-Dihydroxy-1,10-Phenanthroline
CAS No.	27337-63-9
Molecular Formula	C₁₄H₁₂N₂O₂
Molecular Weight	240.26 g/mol
Synonyms	4,7-Dihydroxy-2,9-dimethyl-1,10-phenanthroline; 2,9-Dimethyl-1,10-phenanthroline-4,7-diol; Bathocuproinedisulfonic acid disodium salt related compound; Neocuproine analog; DMPD; Light-sensitive phenanthroline derivative
EINECS	Contact for details

Quality Control

Our 2,9-Dimethyl-4,7-Dihydroxy-1,10-Phenanthroline is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by FT-IR and NMR, to ensure it meets the high standards required for research and industrial applications. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from incompatible materials. Due to its light-sensitive nature, prolonged exposure to direct light should be avoided.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.