Description

1-Chloro-2,2-Difluoroethenyl-Triethylsilane is a highly versatile organosilicon reagent featuring a reactive chloro-difluoroethenyl group. This compound is valued for its role as a key synthetic intermediate, enabling the efficient introduction of fluorinated vinylsilane moieties into complex molecular architectures. It is primarily sought by R&D chemists and process development teams in the pharmaceutical, agrochemical, and advanced materials sectors for constructing novel fluorinated compounds.

Application

• Pharmaceutical Intermediate: Used in the synthesis of fluorinated active pharmaceutical ingredients (APIs) and drug candidates, leveraging the unique properties of fluorine to modulate bioavailability and metabolic stability.
• Agrochemical Synthesis: Serves as a building block for creating novel fluorinated pesticides, herbicides, and fungicides with enhanced efficacy and environmental profiles.
• Advanced Material Precursor: Employed in the development of specialty polymers, coatings, and liquid crystals where fluorinated segments impart specific chemical resistance, surface properties, or optical characteristics.
• Organic Synthesis Reagent: Acts as a versatile reagent in cross-coupling reactions, cycloadditions, and other transformations to construct complex, fluorinated organic molecules in research settings.
• Fluorochemical Manufacturing: Utilized as a key intermediate in the production chain for various high-value fluorinated fine chemicals and specialty solvents.

Basic Information

Product Name	1-Chloro-2,2-Difluoroethenyl-Triethylsilane
CAS No.	15038-82-1
Molecular Formula	C8H15ClF2Si
Molecular Weight	212.74 g/mol
Synonyms	Triethyl(1-chloro-2,2-difluorovinyl)silane; (1-Chloro-2,2-difluoroethenyl)triethylsilane; 1-Chloro-2,2-difluoroethenyltriethylsilane; (Chlorodifluorovinyl)triethylsilane; Triethyl(chlorodifluorovinyl)silane; Ethenyl, 1-chloro-2,2-difluoro-, triethylsilyl derivative; Silane, triethyl(1-chloro-2,2-difluorovinyl)-
EINECS	Contact for details

Quality Control

Our production of 1-Chloro-2,2-Difluoroethenyl-Triethylsilane adheres to stringent internal quality standards to ensure batch-to-batch consistency and reliability for your synthetic processes. Each lot is characterized using advanced analytical techniques including GC, NMR, and IR spectroscopy. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Due to its highly volatile nature, ensure containers are kept tightly sealed when not in use. Keep away from strong bases and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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