Description

2-[4-(1-Methylethyl)Phenyl]-6-Phenyl-4H-Thiopyran-4-One 1,1-Dioxide is a high-purity, specialized organic compound belonging to the sulfone class, valued for its role as a key synthetic intermediate and functional material. This compound is engineered to deliver consistent performance and purity, which is critical for advanced research and manufacturing processes. It is primarily sought by the pharmaceutical, agrochemical, and advanced materials sectors for applications in synthesis, photochemistry, and as a building block for complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Used in the research and development of new pesticides, herbicides, and plant growth regulators.
• Advanced Material Precursor: Acts as a monomer or functional component in the production of specialty polymers, liquid crystals, and organic electronic materials.
• Photochemical Research: Utilized in studies involving photoinitiators, UV absorbers, and light-sensitive compounds due to its sulfone structure.
• Organic Synthesis Reagent: Employed in academic and industrial R&D laboratories for constructing complex heterocyclic and polycyclic frameworks.
• Chemical Intermediate for Dyes & Pigments: Functions as a key intermediate in the synthesis of high-performance dyes and organic pigments.

Basic Information

Product Name	2-[4-(1-Methylethyl)Phenyl]-6-Phenyl-4H-Thiopyran-4-One 1,1-Dioxide
CAS No.	174493-23-3
Molecular Formula	C20H18O3S
Molecular Weight	338.42 g/mol
Synonyms	6-Phenyl-2-[4-(propan-2-yl)phenyl]-4H-thiopyran-4-one 1,1-dioxide; 2-(4-Isopropylphenyl)-6-phenyl-4H-thiopyran-4-one 1,1-dioxide; 4H-Thiopyran-4-one, 2-[4-(1-methylethyl)phenyl]-6-phenyl-, 1,1-dioxide; Thiopyranone sulfone derivative; Isopropylphenyl phenyl thiopyranone dioxide
EINECS	Contact for details

Quality Control

Our 2-[4-(1-Methylethyl)Phenyl]-6-Phenyl-4H-Thiopyran-4-One 1,1-Dioxide is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high purity and batch-to-batch consistency. Certificates of Analysis (COA) detailing all specifications are available upon request to support your quality assurance and regulatory compliance needs.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	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.