Description

Tetrachloro(Trichloromethyl)Phosphorane is a highly reactive organophosphorus compound primarily used as a versatile reagent in chemical synthesis. Its value lies in its ability to act as a potent chlorinating and phosphorylating agent, facilitating complex transformations in the production of fine chemicals and advanced materials. This product is essential for research and development laboratories, as well as industrial-scale manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors seeking to introduce phosphorus or chlorine functionalities.

Application

• Phosphorylation Reagent: Key intermediate in the synthesis of organophosphorus compounds, including phosphonates and phosphinates used in flame retardants, plasticizers, and extraction agents.
• Chlorination Agent: Employed in organic synthesis to selectively introduce chlorine atoms into target molecules, a critical step in producing active pharmaceutical ingredients (APIs) and agrochemicals.
• Polymer Chemistry: Used in the modification and cross-linking of polymers to impart specific properties such as flame resistance or altered thermal stability.
• Ligand Precursor: Serves as a starting material for the preparation of specialized phosphorus-containing ligands for catalysis and coordination chemistry.
• Laboratory Research: A valuable tool in academic and industrial R&D for exploring new synthetic pathways and developing novel chemical entities.
• Chemical Intermediate: Fundamental building block for manufacturing more complex phosphorus-based fine chemicals and specialty additives.

Basic Information

Product Name	Tetrachloro(Trichloromethyl)Phosphorane
CAS No.	3582-10-3
Molecular Formula	CCl7P
Molecular Weight	298.13 g/mol
Synonyms	Phosphorane, tetrachloro(trichloromethyl)-; Trichloromethylphosphorus pentachloride; (Trichloromethyl)phosphorus pentachloride; Tetrachloro(trichloromethyl)phosphorane; Perchloro(methyl)phosphorane; CCl3PCl4; Methylenephosphorane heptachloride
EINECS	Contact for details

Quality Control

Our Tetrachloro(Trichloromethyl)Phosphorane is manufactured under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements of industrial and research applications. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area. Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere such as nitrogen or argon to prevent decomposition. Store away from strong bases and incompatible materials.

Specification

Item	Specification
Appearance	White to pale yellow crystalline solid or powder
Identification (IR)	Conforms to structure
Assay (Titration)	≥ 95.0%
Melting Point	Contact for details
Water Content (KF)	≤ 0.5%

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