Description

4-Hydroxy-6-Methyl-2-Oxo-2H-Pyran-3-Carbaldehyde o-(4-Methylbenzyl)Oxime is a specialized organic compound belonging to the class of pyranone derivatives, characterized by its oxime functional group. This chemical is valued for its role as a versatile synthetic intermediate and building block in advanced organic synthesis. It is primarily sought by research and development laboratories, as well as production facilities in the pharmaceutical and agrochemical sectors, for the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used in the development and production of new pesticides, herbicides, and plant growth regulators.
• Organic Synthesis Building Block: Employed in complex multi-step organic reactions to construct heterocyclic compounds and other advanced molecular architectures.
• Material Science Research: Investigated as a monomer or functional additive in the development of specialty polymers and advanced materials.
• Chemical Reference Standard: Utilized as a high-purity analytical standard for quality control and method development in analytical laboratories.

Basic Information

Product Name	4-Hydroxy-6-Methyl-2-Oxo-2H-Pyran-3-Carbaldehyde o-(4-Methylbenzyl)Oxime
CAS No.	477859-30-6
Molecular Formula	C15H15NO4
Molecular Weight	273.28 g/mol
Synonyms	4-Hydroxy-6-methyl-2-oxo-2H-pyran-3-carbaldehyde O-[(4-methylphenyl)methyl]oxime; 2H-Pyran-3-carboxaldehyde, 4-hydroxy-6-methyl-2-oxo-, O-[(4-methylphenyl)methyl]oxime; 4-Hydroxy-6-methyl-2-oxo-2H-pyran-3-carboxaldehyde O-(4-methylbenzyl)oxime; Dehydroacetic acid (4-methylbenzyl)oxime derivative; DHA (p-methylbenzyl)oxime; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our 4-Hydroxy-6-Methyl-2-Oxo-2H-Pyran-3-Carbaldehyde o-(4-Methylbenzyl)Oxime is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This compound is easily oxidized and should be stored under an inert atmosphere for long-term stability. Keep away from incompatible materials such as 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.