Description

4-Hydroxy-6-p-Tolyl-Pyran-2-One is a specialized organic compound belonging to the pyranone class, serving as a key intermediate in advanced chemical synthesis. Its molecular structure makes it valuable for constructing complex heterocyclic frameworks essential in pharmaceutical and agrochemical research. This high-purity intermediate is primarily sought by R&D chemists and process development scientists in the fine chemical, pharmaceutical, and agrochemical industries for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs), particularly those with heterocyclic cores.
• Agrochemical Research: Used in the development and production of advanced pesticides, herbicides, and fungicides, leveraging its pyranone scaffold.
• Fine Chemical Synthesis: Serves as a versatile precursor for creating complex organic molecules used in material science and specialty chemicals.
• Academic & Industrial R&D: Employed in research laboratories for methodological studies in organic chemistry and the development of new synthetic pathways.
• Chemical Reference Standard: Can be supplied as a high-purity standard for analytical method development and quality control in manufacturing processes.

Basic Information

Product Name	4-Hydroxy-6-p-Tolyl-Pyran-2-One
CAS No.	43053-69-6
Molecular Formula	C₁₂H₁₀O₃
Molecular Weight	202.21 g/mol
Synonyms	4-Hydroxy-6-(4-methylphenyl)-2H-pyran-2-one; 6-(p-Tolyl)-4-hydroxy-2-pyrone; 4-Hydroxy-6-(p-tolyl)-2-pyrone; 4-Hydroxy-6-(4-methylphenyl)-2-pyrone; 4-Hydroxy-6-(4-tolyl)-2H-pyran-2-one; 6-(4-Methylphenyl)-4-hydroxy-2H-pyran-2-one; 4-Hydroxy-6-p-tolyl-2-pyrone
EINECS	Contact for details

Quality Control

Our 4-Hydroxy-6-p-Tolyl-Pyran-2-One is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by IR and NMR spectroscopy, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) with detailed batch-specific data are provided to guarantee traceability and consistency.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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