Description

Pentafluorophenyldibromophosphine Sulfide is a specialized organophosphorus compound characterized by its pentafluorophenyl and dibromophosphine sulfide functional groups. This chemical serves as a valuable highly reactive intermediate and ligand precursor in advanced synthetic chemistry. It is primarily utilized by researchers and manufacturers in the pharmaceutical, agrochemical, and materials science sectors for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those requiring phosphorus-containing motifs.
• Catalyst & Ligand Synthesis: Precursor for generating specialized phosphine sulfide ligands used in transition metal catalysis, such as cross-coupling reactions.
• Agrochemical Research: Intermediate in the development of new-generation herbicides, insecticides, and fungicides with enhanced efficacy.
• Polymer & Material Science: Used in the synthesis of flame-retardant additives, specialty polymers, and advanced materials with tailored properties.
• Organic Synthesis Reagent: Employed in laboratories for introducing the pentafluorophenyldibromophosphine sulfide moiety into target molecules.
• Chemical Research & Development: A versatile reagent for exploring new reaction pathways and creating chemical libraries in R&D settings.

Basic Information

Product Name	Pentafluorophenyldibromophosphine Sulfide
CAS No.	53327-33-6
Molecular Formula	C6Br2F5PS
Molecular Weight	393.90 g/mol
Synonyms	Dibromo(pentafluorophenyl)phosphine sulfide; (Pentafluorophenyl)dibromophosphine sulfide; Phosphorothioic bromide, dibromo(pentafluorophenyl)-; Pentafluorophenyldibromothiophosphine; C6F5P(S)Br2; Dibromido(pentafluorophenyl)-λ5-phosphanethione
EINECS	Contact for details

Quality Control

Our Pentafluorophenyldibromophosphine Sulfide is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) documenting all critical parameters are available upon request.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation.

Specification

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

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