Description

2H-Pyran-2-One, 4-Hydroxy-3,5-Dimethyl-6-Pentyl- (9Ci) is a specialized lactone derivative, also known as a substituted 2-pyrone, which serves as a valuable synthetic intermediate and building block in advanced organic chemistry. Its unique molecular structure, featuring a pentyl side chain and hydroxyl group, makes it a versatile precursor for the synthesis of complex molecules, including pharmaceuticals, agrochemicals, and fine chemicals. This compound is of particular interest to research and development laboratories, process chemists, and manufacturers in the pharmaceutical and specialty chemical sectors seeking high-purity intermediates for novel synthesis pathways.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds with lactone or heterocyclic cores.
• Agrochemical Synthesis: Used as a precursor in the development of novel pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Serves as a starting material or intermediate in the manufacture of specialty chemicals, flavors, and fragrances.
• Organic Synthesis Research: A valuable reagent in academic and industrial R&D for constructing complex molecular architectures and exploring new chemical reactions.
• Material Science: Potential monomer or modifier in the development of specialized polymers and functional materials.

Basic Information

Product Name	2H-Pyran-2-One, 4-Hydroxy-3,5-Dimethyl-6-Pentyl- (9Ci)
CAS No.	524735-63-5
Molecular Formula	C12H18O3
Molecular Weight	210.27 g/mol
Synonyms	4-Hydroxy-3,5-dimethyl-6-pentyl-2H-pyran-2-one; 3,5-Dimethyl-4-hydroxy-6-pentyl-2-pyrone; 6-Pentyl-4-hydroxy-3,5-dimethyl-2-pyrone; 4-Hydroxy-3,5-dimethyl-6-pentylpyran-2-one; Substituted 2-Pyrone; Pentyl-substituted hydroxydimethylpyrone
EINECS	Contact for details

Quality Control

Our 2H-Pyran-2-One, 4-Hydroxy-3,5-Dimethyl-6-Pentyl- (9Ci) is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent composition. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing identity, assay, and impurity profiles. Our quality commitment ensures the material meets the stringent requirements for use as a pharmaceutical intermediate and in other critical synthetic applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials. For long-term storage, consider an inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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