Description

5,6-Dihydro-6-Methyl-6-(4-Methyl-3-Pentenyl)-2H-Pyran-2-One is a specialized lactone derivative with a unique molecular structure. This compound serves as a valuable intermediate and building block in advanced organic synthesis, enabling the creation of complex molecules. It is primarily sought after by pharmaceutical research and development teams, as well as by fine chemical manufacturers for applications in fragrance and flavor chemistry.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the synthesis of active pharmaceutical ingredients (APIs) and complex natural product analogs.
• Fragrance & Flavor Ingredient: Used as a precursor for creating musky, woody, or lactonic odor profiles in high-value perfumery and flavor compositions.
• Agrochemical Research: Serves as a structural motif in the development of novel pesticides and plant growth regulators.
• Material Science: Potential monomer or modifier in the synthesis of specialized polymers with unique properties.
• Organic Synthesis Reagent: Employed in academic and industrial R&D for cyclization reactions and the construction of oxygen-containing heterocycles.

Basic Information

Product Name	5,6-Dihydro-6-Methyl-6-(4-Methyl-3-Pentenyl)-2H-Pyran-2-One
CAS No.	73972-62-0
Molecular Formula	C₁₂H₁₈O₂
Molecular Weight	194.27 g/mol
Synonyms	6-Methyl-6-(4-methylpent-3-en-1-yl)dihydro-2H-pyran-2-one; 6-Methyl-6-(4-methyl-3-pentenyl)-5,6-dihydro-2H-pyran-2-one; 2H-Pyran-2-one, 5,6-dihydro-6-methyl-6-(4-methyl-3-pentenyl)-; Dihydromintlactone; Mint Lactone Derivative
EINECS	Contact for details

Quality Control

Our production of 5,6-Dihydro-6-Methyl-6-(4-Methyl-3-Pentenyl)-2H-Pyran-2-One adheres to stringent internal quality standards to ensure batch-to-batch consistency and reliability. Each lot is characterized and tested for identity, purity, and impurity profile. Certificates of Analysis (COA) detailing specific results are provided with every shipment and are available upon request.

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 strong oxidizing agents and bases.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Purity (GC)	≥ 97.0%
Specific Rotation	Contact for details
Water Content	≤ 0.5%

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