Description

4-(Diethylamino)-5,6-Dihydro-5-Methyl-2H-Pyran-2-One is a specialized heterocyclic compound featuring a diethylamino-substituted dihydropyranone core structure. This unique molecular architecture makes it a valuable intermediate for synthesizing complex molecules in advanced research and development. It is primarily sought by the pharmaceutical, agrochemical, and fine chemical industries for use as a key building block in the creation of active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates, particularly those targeting neurological or metabolic pathways.
• Agrochemical Synthesis: Used in the research and development of new pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Acts as a versatile building block for creating complex dyes, pigments, and specialty polymers.
• Organic Synthesis Research: Employed in academic and industrial R&D labs for constructing heterocyclic libraries and exploring new chemical reactions.
• Material Science: Investigated for its potential in developing advanced organic electronic materials or functional coatings.

Basic Information

Product Name	4-(Diethylamino)-5,6-Dihydro-5-Methyl-2H-Pyran-2-One
CAS No.	54774-87-7
Molecular Formula	C₁₀H₁₇NO₂
Molecular Weight	183.25 g/mol
Synonyms	5,6-Dihydro-5-methyl-4-(diethylamino)-2H-pyran-2-one; 4-(Diethylamino)-5-methyl-5,6-dihydro-2H-pyran-2-one; 5-Methyl-4-(diethylamino)-5,6-dihydro-2H-pyran-2-one; 2H-Pyran-2-one, 4-(diethylamino)-5,6-dihydro-5-methyl-; Dihydropyranone derivative; Diethylamino dihydropyranone
EINECS	Contact for details

Quality Control

Our 4-(Diethylamino)-5,6-Dihydro-5-Methyl-2H-Pyran-2-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.