Description

Potassium 2,3,4,5-Tetrachloro-6-[[[3-[[(Tridecafluorohexyl)Sulphonyl]Oxy]Phenyl]Amino]Carbonyl]Benzoate is a high-value, specialty fluorinated organic salt designed for advanced material synthesis. This compound matters for its unique combination of a perfluorinated alkyl chain and a reactive benzoate core, enabling the introduction of superhydrophobic and oleophobic properties into target molecules. It is primarily needed by R&D chemists and manufacturers in the pharmaceutical, agrochemical, and specialty polymer industries for creating novel surface-active agents and intermediates with tailored performance characteristics.

Application

• Pharmaceutical Intermediate: Used in the synthesis of novel active pharmaceutical ingredients (APIs) requiring fluorinated motifs for enhanced metabolic stability and bioavailability.
• Agrochemical Synthesis: Serves as a key building block for developing next-generation herbicides and pesticides with improved rainfastness and leaf penetration.
• Specialty Polymer Modifier: Incorporated into polymer chains to impart exceptional oil, water, and stain resistance for high-performance coatings, textiles, and membranes.
• Surface Active Agent Precursor: Functionalized to create advanced surfactants and emulsifiers for demanding applications in fluorochemical processing.
• Material Science Research: Employed in academic and industrial R&D for exploring new fluorinated compounds with unique electronic or surface properties.
• Liquid Crystal & Electronic Materials: Potential use as a component in the synthesis of fluorinated liquid crystals or dielectric materials.

Basic Information

Product Name	Potassium 2,3,4,5-Tetrachloro-6-[[[3-[[(Tridecafluorohexyl)Sulphonyl]Oxy]Phenyl]Amino]Carbonyl]Benzoate
CAS No.	68815-72-5
Molecular Formula	C20H6Cl4F13KNO6S
Molecular Weight	862.22 g/mol
Synonyms	Potassium 2,3,4,5-tetrachloro-6-({[3-({[(1,1,2,2,3,3,4,4,5,5,6,6,6-tridecafluorohexyl)sulfonyl]oxy})phenyl]carbamoyl})benzoate; Benzoic acid, 2,3,4,5-tetrachloro-6-[[[3-[[(tridecafluorohexyl)sulfonyl]oxy]phenyl]amino]carbonyl]-, potassium salt; 1H,1H,2H,2H-Perfluorohexyl sulfonate phenylurethane benzoate potassium salt; Fluorinated potassium benzoate sulfonate ester; K salt of TCPFB-TFHS; 68815-72-5; Potassium TCPFB-TFHS ester
EINECS	Contact for details

Quality Control

Our production of Potassium 2,3,4,5-Tetrachloro-6-[[[3-[[(Tridecafluorohexyl)Sulphonyl]Oxy]Phenyl]Amino]Carbonyl]Benzoate adheres to a strict quality management system to ensure batch-to-batch consistency and purity for sensitive synthetic applications. Each lot undergoes comprehensive analytical testing, including HPLC for assay and impurity profiling, NMR for structural confirmation, and KF titration for moisture content. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive). Keep the container tightly sealed in a dry environment to prevent degradation. Store away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Purity (HPLC, Area %)	≥ 98.5%
Water Content (KF)	≤ 1.0%
Heavy Metals (as Pb)	≤ 20 ppm
Residual Solvents (GC)	Meets ICH Q3C guidelines

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