Description

Cyclohexyl(Diethylamino)Chlorophosphine is a versatile organophosphorus reagent characterized by its chlorophosphine and diethylamino functional groups. This compound is a critical building block in synthetic organic chemistry, particularly valued for its role in the formation of phosphorus-carbon and phosphorus-nitrogen bonds. It is primarily utilized by research chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials sectors for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate Synthesis: A key reagent in the preparation of novel phosphine ligands and organophosphorus active pharmaceutical ingredients (APIs).
• Catalyst Ligand Precursor: Used to synthesize specialized phosphine ligands for transition metal catalysis, including cross-coupling and hydrogenation reactions.
• Agrochemical Development: Serves as a building block for creating new phosphorus-containing herbicides, insecticides, and plant growth regulators.
• Polymer Modification: Employed in the synthesis of flame-retardant additives and phosphorus-based polymers with tailored properties.
• Chemical Research & Development: Essential for academic and industrial R&D focused on organophosphorus chemistry and methodology development.
• Material Science: Used in the fabrication of advanced materials, such as phosphatzene polymers and other inorganic-organic hybrids.

Basic Information

Product Name	Cyclohexyl(Diethylamino)Chlorophosphine
CAS No.	70530-88-0
Molecular Formula	C10H21ClNP
Molecular Weight	221.71 g/mol
Synonyms	Chlorocyclohexyl(diethylamino)phosphine; Diethylamino(cyclohexyl)chlorophosphine; Cyclohexylchloro(diethylamino)phosphine; (Diethylamino)cyclohexylchlorophosphine; Cyclohexyl(diethylamino)phosphinous chloride; N,N-Diethyl-P-chloro-P-cyclohexylphosphinous amide
EINECS	Contact for details

Quality Control

Our Cyclohexyl(Diethylamino)Chlorophosphine is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including NMR (¹H, ³¹P) and GC/HPLC analysis, to ensure high chemical purity and consistency. Certificates of Analysis (COA) documenting identity, purity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory needs.

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). This product is hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere (argon or nitrogen) to maintain stability and prevent decomposition.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (NMR)	Conforms to structure
Purity (GC/HPLC)	≥ 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.