Description

Tetraphenylphosphonium 5-Chloro-2-(2,4-Dichlorophenoxy)Phenolate is a high-purity, organophosphorus salt compound with significant utility as a specialized reagent and intermediate. Its value lies in its role as a phase-transfer catalyst and a precursor for synthesizing complex organic molecules and functional materials. This product is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced material science sectors who require precise and reliable chemical building blocks.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring halogenated phenoxy motifs.
• Phase-Transfer Catalyst (PTC): Facilitates reactions between reagents in immiscible phases, improving yield and efficiency in organic synthesis.
• Agrochemical Research: Serves as a key precursor for developing novel herbicides and pesticides, leveraging its chlorinated phenoxy structure.
• Material Science: Employed in the preparation of specialty polymers, ionic liquids, and electroactive materials.
• Laboratory Reagent: Acts as a standardized reagent for method development and analytical research in academic and industrial R&D.

Basic Information

Product Name	Tetraphenylphosphonium 5-Chloro-2-(2,4-Dichlorophenoxy)Phenolate
CAS No.	94230-98-5
Molecular Formula	C₃₀H₂₁Cl₃O₂P
Molecular Weight	541.82 g/mol
Synonyms	5-Chloro-2-(2,4-dichlorophenoxy)phenol tetraphenylphosphonium salt; Tetraphenylphosphonium 2,4-dichlorophenyl 5-chloro-2-hydroxyphenyl ether; Phenol, 5-chloro-2-(2,4-dichlorophenoxy)-, tetraphenylphosphonium salt; PPN-5C24DP; TPP-DCPP; Tetraphenylphosphonium dichlorophenoxychlorophenolate
EINECS	Contact for details

Quality Control

Our Tetraphenylphosphonium 5-Chloro-2-(2,4-Dichlorophenoxy)Phenolate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC and NMR, to ensure high purity and batch-to-batch consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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