Description

2-Methylene-4-Phenyl-2H-Thiete 1,1-Dioxide is a specialized heterocyclic organic compound featuring a thiete dioxide core. This chemical serves as a valuable high-purity intermediate and building block in advanced synthetic chemistry. It is primarily required by pharmaceutical R&D and fine chemical synthesis sectors for developing novel active ingredients and complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system and anti-inflammatory pathways.
• Agrochemical Research: Used in the development of new-generation herbicides and fungicides with unique modes of action.
• Material Science: Serves as a monomer or cross-linking agent in the production of specialty polymers with specific optical or electronic properties.
• Organic Synthesis Building Block: Employed in cycloaddition reactions and as a dienophile in Diels-Alder chemistry to construct complex polycyclic frameworks.
• Ligand Synthesis: Utilized for creating novel sulfur-containing ligands for catalysis and metal-organic frameworks (MOFs).
• Academic & Industrial R&D: A critical reagent for methodological studies and exploring new chemical spaces in process chemistry.

Basic Information

Product Name	2-Methylene-4-Phenyl-2H-Thiete 1,1-Dioxide
CAS No.	16793-43-4
Molecular Formula	C11H10O2S
Molecular Weight	206.26 g/mol
Synonyms	2-Methylene-4-phenyl-2H-thiete 1,1-dioxide; 4-Phenyl-2-methylene-2H-thiete 1,1-dioxide; 2H-Thiete, 2-methylene-4-phenyl-, 1,1-dioxide; Thiete 1,1-dioxide derivative; 2-Methylen-4-phenyl-2H-thiet-1,1-dioxid; 2-Methylene-4-phenylthiete 1,1-dioxide
EINECS	Contact for details

Quality Control

Our 2-Methylene-4-Phenyl-2H-Thiete 1,1-Dioxide is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical specifications. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring traceability and reliability for your critical R&D and production processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider under an inert atmosphere to maintain optimal stability.

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%
Heavy Metals	≤ 20 ppm

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