Description

4H-Pyran-4-One, 2-(Hydroxymethyl)-3,5-Dimethyl- (9Ci) is a high-purity, functionalized pyranone derivative, identified by CAS No. 220757-72-2. This compound serves as a versatile and valuable chemical building block and intermediate for advanced organic synthesis. It is primarily sought after by pharmaceutical R&D and fine chemical manufacturers for developing novel active ingredients and specialty materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex heterocyclic compounds for drug discovery and development.
• Agrochemical Synthesis: Used in the research and production of advanced crop protection agents and herbicides.
• Fine Chemical Manufacturing: 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: Employed in organic chemistry research for methodology development and library synthesis.

Basic Information

Product Name	4H-Pyran-4-One, 2-(Hydroxymethyl)-3,5-Dimethyl- (9Ci)
CAS No.	220757-72-2
Molecular Formula	C8H10O3
Molecular Weight	154.16 g/mol
Synonyms	2-(Hydroxymethyl)-3,5-dimethyl-4H-pyran-4-one; 3,5-Dimethyl-2-hydroxymethyl-4H-pyran-4-one; 2-(Hydroxymethyl)-3,5-dimethyl-4-pyranone; 220757-72-2; 4H-Pyran-4-one, 2-(hydroxymethyl)-3,5-dimethyl-; 3,5-Dimethyl-2-(hydroxymethyl)-4H-pyran-4-one
EINECS	Contact for details

Quality Control

Our production of 4H-Pyran-4-One, 2-(Hydroxymethyl)-3,5-Dimethyl- adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent performance. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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