Description

6-Methyl-3-(3-Toluidinomethylene)-2H-Pyran-2,4(3H)-Dione is a specialized organic compound belonging to the pyran-2,4-dione class, characterized by its unique toluidinomethylene substituent. This compound serves as a versatile chemical intermediate and building block for the synthesis of more complex molecules, offering significant value in advanced research and development. It is primarily needed by pharmaceutical, agrochemical, and fine chemical industries for applications in drug discovery, material science, and the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Research: Used in the development of new pesticides, herbicides, and plant growth regulators.
• Fine Chemical Synthesis: Serves as a precursor for dyes, pigments, and other high-value specialty chemicals.
• Material Science: Investigated for the creation of advanced organic materials and functional polymers.
• Academic & Industrial R&D: A valuable reagent for chemical research, method development, and process chemistry.

Basic Information

Product Name	6-Methyl-3-(3-Toluidinomethylene)-2H-Pyran-2,4(3H)-Dione
CAS No.	181277-27-0
Molecular Formula	C15H15NO3
Molecular Weight	257.29 g/mol
Synonyms	3-[(3-Methylphenyl)amino]methylene]-6-methyl-2H-pyran-2,4(3H)-dione; 6-Methyl-3-[(3-methylphenyl)imino]methyl]-2H-pyran-2,4(3H)-dione; 3-(3-Toluidinomethylene)-6-methyl-2H-pyran-2,4(3H)-dione; Toluidinomethylene Meldrum's Acid Derivative; 3-(m-Toluidinomethylene)-6-methyl-2H-pyran-2,4(3H)-dione
EINECS	Contact for details

Quality Control

Our 6-Methyl-3-(3-Toluidinomethylene)-2H-Pyran-2,4(3H)-Dione is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing including HPLC, NMR, and mass spectrometry to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all specifications are available upon request, supporting compliance with research and industrial application standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
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.