Description

4,5-Dihydro-5,5-Dimethyl-4-(2-Methyl-1-Propenyl)Furan-2(3H)-One is a specialized lactone derivative with a unique, functionalized furanone structure. This compound serves as a valuable chemical intermediate and building block in advanced organic synthesis, prized for its reactivity and potential to introduce complex molecular frameworks. It is primarily sought by research institutions, pharmaceutical developers, and fine chemical manufacturers for applications in drug discovery, agrochemical research, and the synthesis of novel materials.

Application

• Pharmaceutical Intermediate: Used in the research and synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Serves as a key building block for developing new pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, flavors, and fragrances due to its reactive lactone moiety.
• Academic & Industrial Research: A valuable reagent for methodological studies in organic chemistry and material science.
• Polymer Chemistry: Potential monomer or cross-linking agent for creating polymers with specific functional properties.

Basic Information

Product Name	4,5-Dihydro-5,5-Dimethyl-4-(2-Methyl-1-Propenyl)Furan-2(3H)-One
CAS No.	473-50-7
Molecular Formula	C10H16O2
Molecular Weight	168.23 g/mol
Synonyms	4,5-Dihydro-5,5-dimethyl-4-(2-methylprop-1-en-1-yl)furan-2(3H)-one; 4-(2-Methyl-1-propenyl)-5,5-dimethyl-4,5-dihydro-2(3H)-furanone; 5,5-Dimethyl-4-(2-methyl-1-propenyl)dihydro-2(3H)-furanone; 4-(2-Methylpropen-1-yl)-5,5-dimethyldihydro-2(3H)-furanone; Dihydro-5,5-dimethyl-4-(2-methyl-1-propenyl)-2(3H)-furanone
EINECS	207-468-5

Quality Control

Our 4,5-Dihydro-5,5-Dimethyl-4-(2-Methyl-1-Propenyl)Furan-2(3H)-One is produced under strict quality management protocols. Every batch undergoes rigorous analytical testing to ensure high purity, identity, and consistency. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is light-sensitive and easily oxidized; for long-term storage, consider maintaining under an inert atmosphere such as nitrogen or argon to preserve stability.

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.