Description

(3-Alpha,4-Alpha,6-Beta)-Tetrahydro-4-(4-Chlorophenyl)-6-Methyl-3-Phenyl-2H-Pyran-2-One is a high-purity, synthetically derived organic compound belonging to the pyranone class. This compound serves as a critical advanced pharmaceutical intermediate (API) and a versatile building block in organic synthesis. It is primarily required by R&D laboratories and production facilities in the pharmaceutical and fine chemical industries for developing novel therapeutic agents.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Organic Synthesis Building Block: Used in constructing heterocyclic compounds and complex molecular architectures for research and development.
• Agrochemical Research: Serves as a starting material for developing new crop protection agents and pesticides.
• Material Science: Potential monomer or additive in the research of specialty polymers and advanced materials.
• Academic & Industrial R&D: Utilized in chemical research for studying reaction mechanisms and developing new synthetic methodologies.

Basic Information

Product Name	(3-Alpha,4-Alpha,6-Beta)-Tetrahydro-4-(4-Chlorophenyl)-6-Methyl-3-Phenyl-2H-Pyran-2-One
CAS No.	75115-83-2
Molecular Formula	C18H17ClO2
Molecular Weight	300.78 g/mol
Synonyms	4-(4-Chlorophenyl)-6-methyl-3-phenyl-3,4,5,6-tetrahydro-2H-pyran-2-one; 3,4,5,6-Tetrahydro-4-(4-chlorophenyl)-6-methyl-3-phenyl-2H-pyran-2-one; 4-(p-Chlorophenyl)-6-methyl-3-phenyltetrahydro-2H-pyran-2-one; 75115-83-2; Tetrahydro Pyranone Derivative; Chlorophenyl Methyl Phenyl Dihydropyranone
EINECS	Contact for details

Quality Control

Our (3-Alpha,4-Alpha,6-Beta)-Tetrahydro-4-(4-Chlorophenyl)-6-Methyl-3-Phenyl-2H-Pyran-2-One is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment to guarantee it meets your specific R&D or production requirements.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Total impurities ≤ 2.0%

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