Description

Dimethyl(Pentafluorophenyl)Phosphine Sulfide is a specialized organophosphorus compound featuring a pentafluorophenyl group, which imparts unique electronic and steric properties. This compound serves as a versatile ligand precursor and building block in advanced synthetic chemistry, enabling the development of novel catalysts and materials. It is primarily utilized by researchers and manufacturers in the pharmaceutical, agrochemical, and materials science sectors for creating high-performance chemical products.

Application

• Ligand for Transition Metal Catalysis: Used in the synthesis of palladium, nickel, and other metal complexes for cross-coupling reactions (e.g., Suzuki, Heck).
• Pharmaceutical Intermediate: Serves as a key precursor in the development of active pharmaceutical ingredients (APIs), particularly for fluorinated compounds.
• Agrochemical Synthesis: Employed in the research and production of novel pesticides and herbicides where the pentafluorophenyl moiety enhances biological activity.
• Materials Science Research: Acts as a building block for creating specialized polymers, ligands for metal-organic frameworks (MOFs), and advanced electronic materials.
• Organocatalyst Development: Investigated for use in asymmetric synthesis and other organocatalytic processes.
• Chemical Synthesis Reagent: Utilized in organic laboratories for the introduction of the dimethylphosphinothioyl group into complex molecules.

Basic Information

Product Name	Dimethyl(Pentafluorophenyl)Phosphine Sulfide
CAS No.	19100-54-0
Molecular Formula	C8H6F5PS
Molecular Weight	260.16 g/mol
Synonyms	Dimethyl(pentafluorophenyl)phosphine sulfide; (Pentafluorophenyl)dimethylphosphine sulfide; Dimethyl(pentafluorophenyl)thioxophosphorane; (Dimethylphosphinothioyl)pentafluorobenzene; Pentafluorophenyldimethylphosphine sulfide; C6F5P(S)(CH3)2; Dimethyl(pentafluorophenyl)phosphinothioic acid sulfide
EINECS	Contact for details

Quality Control

Our Dimethyl(Pentafluorophenyl)Phosphine Sulfide is produced under stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including NMR, HPLC, and elemental analysis, to ensure high purity and batch-to-batch consistency. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment. We adhere to cGMP guidelines where applicable to support our clients in regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from strong bases and fluorinating agents. The container should be kept tightly sealed in a dry inert atmosphere to maximize shelf life.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
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.