Description

Phosphine, (Trichloromethyl)- CAS NO 131323-86-9 is a specialized organophosphorus compound that serves as a versatile building block in advanced chemical synthesis. Its unique structure, featuring both phosphine and trichloromethyl functional groups, makes it a valuable precursor for creating complex ligands and catalysts. This chemical is primarily sought by research and development laboratories, as well as industrial manufacturers, working in the fields of pharmaceutical intermediates, agrochemical synthesis, and materials science.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs) and complex drug molecules.
• Agrochemical Synthesis: Used in the development of advanced pesticides, herbicides, and plant growth regulators.
• Catalyst & Ligand Precursor: Serves as a starting material for synthesizing specialized phosphine-based ligands used in homogeneous catalysis (e.g., cross-coupling reactions).
• Material Science Research: Employed in the development of novel polymers, flame retardants, and functional materials.
• Organic Synthesis Reagent: Acts as a versatile reagent for introducing phosphine and trichloromethyl groups into target molecules in research settings.
• Chemical Intermediate: Used in the multi-step synthesis of other high-value, specialty organophosphorus compounds.

Basic Information

Product Name	Phosphine, (Trichloromethyl)-
CAS No.	131323-86-9
Molecular Formula	CCl3PH2
Molecular Weight	169.36 g/mol
Synonyms	(Trichloromethyl)phosphine; Trichloromethylphosphine; Phosphinous trichloride (ambiguous); P-(Trichloromethyl)phosphine; CAS 131323-86-9; (Trichloromethane)phosphine; Trichloromethanephosphine
EINECS	Contact for details

Quality Control

Our Phosphine, (Trichloromethyl)- is produced and handled under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specific results for purity, assay, and impurity profiles are available upon request, supporting your quality assurance and regulatory compliance needs.

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 hygroscopic (moisture-sensitive) nature, containers must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) to prevent degradation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC or NMR)	≥ 95.0%
Purity (HPLC)	≥ 92.0%
Water Content (KF)	≤ 0.5%

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