Description

Phosphonic acid,[12-chloro-3,6-bis(2-chloroethoxy)-9-(2-chloroethyl)-1,4,7-trimethyl-2,5,8,10-tetraoxa-3,6,9-triphosphadodec-1-yl],9-chloro-2,5-bis(2-chloroethoxy)-1,4-dimethyl-3,6-dioxa-2,5-diphosphanon-1-yl ester,P,P',P'',P''',P''''-pentaoxide is a specialized organophosphorus compound with a complex, multi-branched structure. This chemical is valued for its role as a high-performance intermediate and functional additive in advanced material synthesis. It is primarily sought by R&D and production teams in the pharmaceutical, agrochemical, and specialty polymer industries for creating novel compounds with specific properties.

Application

• Pharmaceutical Intermediate: Used in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those requiring complex phosphorus-based scaffolds.
• Agrochemical Synthesis: Serves as a key building block for advanced herbicides, insecticides, and plant growth regulators.
• Flame Retardant Precursor: Acts as a reactive intermediate in the production of high-efficiency, halogenated organophosphorus flame retardants for plastics and textiles.
• Ligand and Catalyst Development: Utilized in organometallic chemistry and catalysis research due to its multiple phosphorus coordination sites.
• Specialty Polymer Modifier: Incorporated into polymer backbones to impart specific characteristics like improved thermal stability or adhesion.
• Chemical Research & Development: A valuable reagent for exploring new chemical entities and reaction pathways in academic and industrial labs.

Basic Information

Product Name	Phosphonic acid,[12-chloro-3,6-bis(2-chloroethoxy)-9-(2-chloroethyl)-1,4,7-trimethyl-2,5,8,10-tetraoxa-3,6,9-triphosphadodec-1-yl],9-chloro-2,5-bis(2-chloroethoxy)-1,4-dimethyl-3,6-dioxa-2,5-diphosphanon-1-yl ester,P,P',P'',P''',P''''-pentaoxide
CAS No.	89208-98-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	9-Chloro-2,5-bis(2-chloroethoxy)-1,4-dimethyl-3,6-dioxa-2,5-diphosphanon-1-yl [12-chloro-3,6-bis(2-chloroethoxy)-9-(2-chloroethyl)-1,4,7-trimethyl-2,5,8,10-tetraoxa-3,6,9-triphosphadodec-1-yl]phosphonate P,P',P'',P''',P''''-pentaoxide; Phosphonic acid P,P',P'',P''',P''''-pentaoxide derivative; Multi-chlorinated polyphosphonate ester; Halogenated phosphonic acid ester pentaoxide; CAS 89208-98-0.
EINECS	Contact for details

Quality Control

Our production of this advanced intermediate adheres to strict quality management protocols. Every batch is characterized using advanced analytical techniques including NMR, HPLC, and GC-MS to ensure structural integrity and purity. A comprehensive Certificate of Analysis (COA) detailing identity, assay, and impurity profiles is provided with each 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 area at a controlled 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 solid or viscous liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%

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