Description

3,4-Dimethyl-2,5-Dihydrofuran-2-One CAS NO 1575-46-8 is a specialized lactone derivative with a unique furanone structure, serving as a valuable intermediate in advanced organic synthesis. Its core value lies in its ability to act as a versatile building block for constructing complex molecular architectures, particularly in the pharmaceutical and fine chemical sectors. This compound is essential for research chemists and process development scientists working on novel active pharmaceutical ingredients (APIs), agrochemicals, and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the development and production of advanced pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Serves as a crucial building block for creating specialty chemicals, flavors, and fragrances.
• Material Science Research: Investigated as a monomer or additive for developing novel polymers and functional materials.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic chemistry and catalysis.

Basic Information

Product Name	3,4-Dimethyl-2,5-Dihydrofuran-2-One
CAS No.	1575-46-8
Molecular Formula	C6H8O2
Molecular Weight	112.13 g/mol
Synonyms	3,4-Dimethyl-2,5-dihydrofuran-2-one; 3,4-Dimethyl-2(5H)-furanone; 3,4-Dimethylbut-2-en-4-olide; 3,4-Dimethyl-2-oxo-2,5-dihydrofuran; 2(5H)-Furanone, 3,4-dimethyl-; 1575-46-8; 3,4-Dimethyl-5H-furan-2-one
EINECS	Contact for details

Quality Control

Our 3,4-Dimethyl-2,5-Dihydrofuran-2-One is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. We offer material suitable for research and industrial synthesis, with specifications tailored to project requirements. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to guarantee compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area. Recommended storage temperature is between 15°C and 25°C. Keep away from strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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