Description

Bis(Diisopropylamino)Chlorophosphine is a highly reactive organophosphorus compound, primarily used as a key building block in advanced chemical synthesis. Its value lies in its role as a versatile precursor for the preparation of phosphine ligands, catalysts, and other phosphorus-containing fine chemicals. This product is essential for R&D and production in the pharmaceutical, agrochemical, and specialty materials industries, where precise molecular construction is critical.

Application

• Key intermediate in the synthesis of phosphine ligands for transition metal catalysis.
• Precursor for the preparation of nucleoside phosphoramidites, crucial for oligonucleotide (DNA/RNA) synthesis.
• Building block in the development of pharmaceutical active ingredients and agrochemicals.
• Used in the research and production of flame retardants and polymer additives.
• Reagent for the introduction of the diisopropylaminophosphine group in organic synthesis.
• Starting material for creating specialty surfactants and corrosion inhibitors.

Basic Information

Product Name	Bis(Diisopropylamino)Chlorophosphine
CAS No.	56183-63-2
Molecular Formula	C12H28ClN2P
Molecular Weight	266.79 g/mol
Synonyms	Chlorobis(diisopropylamino)phosphine; N,N,N',N'-Tetra(isopropyl)phosphorodiamidous Chloride; Bis(diisopropylamino)chlorophosphane; Phosphorodiamidous Chloride, N,N,N',N'-Tetra(isopropyl)-; (Diisopropylamino)phosphinous Chloride Dimer; P-Chloro-N,N,N',N'-tetraisopropylphosphonic Diamide; BDP-Cl
EINECS	Contact for details

Quality Control

Our Bis(Diisopropylamino)Chlorophosphine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including NMR and GC/HPLC analysis, to ensure high purity and consistency. Certificates of Analysis (COA) detailing purity, identity, 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. Due to its moisture-sensitive (hygroscopic) nature, it is recommended to handle and store the product under an inert atmosphere (e.g., nitrogen or argon) to maintain stability and prevent decomposition. Recommended storage temperature is 2-8°C for long-term stability.

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.