Description

Dicyclohexylphosphinic Acid is a versatile organophosphorus compound valued for its role as a key intermediate and ligand in advanced chemical synthesis. Its significance lies in its ability to impart unique properties in catalytic systems and as a building block for specialized materials. This product is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty polymer industries seeking to develop new compounds with enhanced performance characteristics.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates.
• Catalyst Ligand: Used in the preparation of metal-complex catalysts for various organic transformations, including cross-coupling and hydrogenation reactions.
• Agrochemical Synthesis: Acts as an intermediate in the production of specialized herbicides, fungicides, and plant growth regulators.
• Flame Retardant Precursor: Employed in the development of advanced organophosphorus flame retardants for polymers and textiles.
• Extractant for Metal Ions: Utilized in hydrometallurgy and analytical chemistry for the selective separation and recovery of specific metal ions.
• Polymer Additive: Functions as a stabilizer or property-modifying agent in high-performance engineering plastics and resins.

Basic Information

Product Name	Dicyclohexylphosphinic Acid
CAS No.	832-39-3
Molecular Formula	C12H23O2P
Molecular Weight	230.29 g/mol
Synonyms	Dicyclohexylphosphinic acid; Bis(cyclohexyl)phosphinic acid; Dicyclohexylphosphinous acid; Phosphinic acid, dicyclohexyl-; Dicyclohexylphosphine oxide (common misnomer); DCPA; Dicyclohexyl(hydroxy)phosphine oxide
EINECS	Contact for details

Quality Control

Our Dicyclohexylphosphinic Acid is produced under stringent quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including assay, identification, and impurity profiling. A Certificate of Analysis (COA) detailing all test results is provided with every shipment 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 at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Heavy Metals	≤ 20 ppm

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