Description

5,5-Bis(Bromomethyl)-2-Chloro-1,3,2-Dioxaphosphorinane is a specialized organophosphorus compound that serves as a versatile and reactive intermediate in advanced chemical synthesis. Its unique structure, featuring both bromomethyl and chloro substituents on a dioxaphosphorinane ring, makes it a valuable precursor for constructing complex molecules and functional materials. This high-purity chemical is essential for research and development laboratories, as well as production facilities, in the pharmaceutical, agrochemical, and polymer industries seeking to develop new active ingredients or flame-retardant additives.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in developing prodrugs or compounds with specific phosphorus-containing functionalities.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Flame Retardant Precursor: Serves as a reactive intermediate in the manufacture of halogen- and phosphorus-containing flame retardants for polymers and textiles.
• Ligand and Catalyst Development: Employed in organometallic chemistry to create novel phosphine-based ligands for catalytic applications.
• Polymer Modification: Acts as a cross-linking agent or functional monomer to introduce flame-retardant or other specific properties into polymer chains.
• Chemical Research: A valuable reagent for academic and industrial research in organic and medicinal chemistry exploring new synthetic methodologies.

Basic Information

Item	Details
Product Name	5,5-Bis(Bromomethyl)-2-Chloro-1,3,2-Dioxaphosphorinane
CAS No.	38578-24-4
Molecular Formula	C5H8Br2ClO2P
Molecular Weight	318.35 g/mol
Synonyms	2-Chloro-5,5-bis(bromomethyl)-1,3,2-dioxaphosphorinane; 5,5-Bis(bromomethyl)-2-chloro-2-oxo-1,3,2-dioxaphosphorinane; NSC 169102; Phosphorochloridic acid, P,P-bis(bromomethyl) ester, cyclic ethylene ester
EINECS	Contact for details

Quality Control

Our 5,5-Bis(Bromomethyl)-2-Chloro-1,3,2-Dioxaphosphorinane is manufactured under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC, NMR, and elemental analysis, to confirm identity and purity. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance and regulatory requirements.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.