Description

2-Phenyl-2-[p-(Dichlorophosphinyloxy)Phenyl]Propane is a specialized organophosphorus compound with a unique bifunctional structure. This chemical serves as a critical intermediate or precursor in advanced synthesis, valued for its ability to introduce specific functional groups into target molecules. It is primarily needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and polymer industries for developing novel active ingredients and materials.

Application

• Pharmaceutical Intermediate: Used in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Serves as a key building block for creating advanced pesticides, herbicides, and plant growth regulators.
• Flame Retardant Precursor: Acts as an intermediate in the production of organophosphorus-based flame retardants for polymers and plastics.
• Polymer Modification: Employed to introduce specific functional groups into polymer chains to alter material properties.
• Ligand Synthesis: Used in the preparation of specialized ligands for catalysis and metal complexation.
• Research & Development: A valuable reagent for academic and industrial R&D in organic and medicinal chemistry.

Basic Information

Item	Details
Product Name	2-Phenyl-2-[p-(Dichlorophosphinyloxy)Phenyl]Propane
CAS No.	52891-47-1
Molecular Formula	C21H19Cl2O2P
Molecular Weight	405.25 g/mol
Synonyms	p,p'-Isopropylidenediphenol phenyl phosphorodichloridate; Bisphenol A bis(phenyl phosphorodichloridate); BADP; Bisphenol A diphenyl dichlorophosphate; 4,4'-Isopropylidenediphenol diphenyl dichlorophosphate; Phenol, 4,4'-(1-methylethylidene)bis-, diphenyl phosphorochloridate; Bisphenol A phenyl phosphorodichloridate
EINECS	Contact for details

Quality Control

Our production of 2-Phenyl-2-[p-(Dichlorophosphinyloxy)Phenyl]Propane adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with each shipment and are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed under an inert atmosphere (e.g., nitrogen or argon) to prevent degradation. Keep away from incompatible materials such as strong bases, oxidizing agents, and moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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