Description

Ethanone, 1-(3,4-Dimethyl-2H-Thiopyran-6-Yl)-2,2-Difluoro- (9Ci) is a specialized fluorinated thiopyran derivative, serving as a high-value synthetic intermediate in advanced organic chemistry. Its unique molecular structure, featuring a difluoroethanone moiety fused to a dimethylthiopyran ring, makes it a critical building block for constructing complex heterocyclic frameworks. This compound is primarily sought after by research and development teams in the pharmaceutical and agrochemical sectors for the synthesis of novel active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the research and synthesis of new drug candidates, particularly those targeting neurological and metabolic disorders.
• Agrochemical Development: Used to create novel fungicides, herbicides, and insecticides with enhanced efficacy and environmental profiles.
• Material Science Research: Serves as a monomer or functional additive in the development of specialty polymers and advanced materials.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex sulfur- and fluorine-containing heterocycles.
• Ligand and Catalyst Development: Utilized in the design of novel organocatalysts or metal-organic complexes for asymmetric synthesis.

Basic Information

Product Name	Ethanone, 1-(3,4-Dimethyl-2H-Thiopyran-6-Yl)-2,2-Difluoro- (9Ci)
CAS No.	220142-46-1
Molecular Formula	C9H10F2OS
Molecular Weight	204.24 g/mol
Synonyms	1-(3,4-Dimethyl-2H-thiopyran-6-yl)-2,2-difluoroethanone; 2,2-Difluoro-1-(3,4-dimethyl-2H-thiopyran-6-yl)ethanone; 6-Acetyl-3,4-dimethyl-2H-thiopyran-2,2-difluoride; 220142-46-1; 1-(3,4-Dimethyl-2H-thiopyran-6-yl)-2,2-difluoroethan-1-one
EINECS	Contact for details

Quality Control

Every batch of Ethanone, 1-(3,4-Dimethyl-2H-Thiopyran-6-Yl)-2,2-Difluoro- (9Ci) is manufactured under strict quality management systems. We provide comprehensive analytical data to ensure the compound meets the exacting standards required for research and process development. A detailed Certificate of Analysis (COA) is supplied with each shipment, confirming identity, purity, and impurity profiles as determined by advanced chromatographic and spectroscopic methods.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area. For long-term stability, we recommend storage at controlled room temperature (15-25°C). Keep away from strong oxidizing agents and strong bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.