Description

2,2'-Isopropylidenebis(3-Methoxy-6-Methyl-4H-Pyran-4-One) is a specialized organic compound belonging to the class of bis(pyranone) derivatives, valued for its unique molecular scaffold. This compound serves as a critical intermediate or building block in advanced organic synthesis, particularly for the development of complex molecules. It is primarily needed by pharmaceutical R&D teams and fine chemical manufacturers engaged in creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of complex drug candidates and active pharmaceutical ingredients (APIs).
• Organic Synthesis Reagent: Used in research and development for constructing fused heterocyclic systems and complex molecular architectures.
• Material Science Research: Potential precursor for the development of organic electronic materials or specialty polymers.
• Agrochemical Synthesis: Intermediate in the development of novel crop protection agents and herbicides.
• Academic & Industrial R&D: Serves as a valuable reference standard and starting material in chemical discovery programs.

Basic Information

Product Name	2,2'-Isopropylidenebis(3-Methoxy-6-Methyl-4H-Pyran-4-One)
CAS No.	33771-01-6
Molecular Formula	C₁₉H₂₂O₆
Molecular Weight	346.38 g/mol
Synonyms	2,2'-Isopropylidenebis(3-methoxy-6-methyl-4H-pyran-4-one); 3,3'-(2,2-Dimethylpropane-1,3-diyl)bis(6-methoxy-2-methyl-4H-pyran-4-one); Bis(3-methoxy-6-methyl-4-oxo-4H-pyran-2-yl)propane; 2,2-Bis(3-methoxy-6-methyl-4-oxo-4H-pyran-2-yl)propane; 2,2'-(2,2-Dimethyltrimethylene)bis(3-methoxy-6-methyl-4H-pyran-4-one); 2,2'-Dimethyl-2,2'-bis(3-methoxy-6-methyl-4-oxo-4H-pyran-2-yl)propane
EINECS	Contact for details

Quality Control

Our 2,2'-Isopropylidenebis(3-Methoxy-6-Methyl-4H-Pyran-4-One) is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and spectroscopic identification (IR, NMR), to ensure it meets precise specifications for research and industrial use. A comprehensive Certificate of Analysis (COA) is provided with every shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Off-white to pale yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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