Description

4,6-Dimethylcoumarilic Acid is a specialized organic compound belonging to the coumarin derivative family, valued for its role as a key synthetic intermediate. This compound matters for its structural utility in constructing more complex molecules, particularly in fine chemical synthesis and advanced material research. Industries that need it include pharmaceutical R&D for active ingredient synthesis, agrochemical manufacturing for crop protection agents, and academic laboratories exploring novel organic frameworks.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of potential drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and plant growth regulators.
• Organic Light-Emitting Diodes (OLEDs): Serves as a precursor material for electron-transport or emissive layer components in advanced display technologies.
• Dye and Pigment Manufacturing: Acts as an intermediate in the production of specialized coumarin-based dyes and fluorescent markers.
• Academic & Industrial Research: Employed in organic chemistry research for studying reaction mechanisms and developing new synthetic methodologies.
• Fine Chemical Production: Utilized in the custom synthesis of complex, high-value specialty chemicals for various industrial applications.

Basic Information

Item	Detail
Product Name	4,6-Dimethylcoumarilic Acid
CAS No.	77037-40-2
Molecular Formula	C11H10O3
Molecular Weight	190.20 g/mol
Synonyms	4,6-Dimethyl-2-oxo-2H-chromene-3-carboxylic Acid; 4,6-Dimethylcoumarin-3-carboxylic Acid; 3-Carboxy-4,6-dimethylcoumarin; 4,6-Dimethyl-3-carboxycoumarin; 2-Oxo-4,6-dimethyl-2H-chromene-3-carboxylic Acid; 4,6-Dimethyl-2-oxo-2H-1-benzopyran-3-carboxylic Acid
EINECS	Contact for details

Quality Control

Our 4,6-Dimethylcoumarilic Acid is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC for purity verification and spectroscopic methods for structural confirmation, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance protocols.

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 such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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