Description

2,3,4,5,6-Pentafluorophenyl 8-Quinolinesulfonate is a specialized organofluorine sulfonate ester, a key building block in advanced chemical synthesis. This compound is valued for its role as a versatile intermediate in the development of pharmaceuticals, agrochemicals, and functional materials. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical and fine chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring fluorinated aromatic systems.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and insecticides where the pentafluorophenyl group enhances biological activity and stability.
• Material Science: Serves as a monomer or cross-linking agent in the production of specialty polymers and advanced functional materials.
• Ligand and Catalyst Development: Employed in the preparation of novel ligands for catalysis and metal-organic frameworks (MOFs).
• Fluorescent Probe Synthesis: Utilized as a building block for creating sensitive fluorescent markers and sensors used in biochemical assays.
• Organic Electronics: A component in the synthesis of materials for organic light-emitting diodes (OLEDs) and semiconductors.

Basic Information

Product Name	2,3,4,5,6-Pentafluorophenyl 8-Quinolinesulfonate
CAS No.	885950-64-1
Molecular Formula	C15H6F5NO3S
Molecular Weight	375.27 g/mol
Synonyms	8-Quinolinesulfonic Acid Pentafluorophenyl Ester; Pentafluorophenyl 8-Quinolinesulfonate; 8-Quinolinesulfonyl Pentafluorophenyl Ester; 2,3,4,5,6-Pentafluorophenyl Quinoline-8-sulfonate; 8-(Pentafluorophenylsulfonyloxy)quinoline; NSC 405624; Quinoline-8-sulfonic Acid Pentafluorophenyl Ester
EINECS	Contact for details

Quality Control

Our 2,3,4,5,6-Pentafluorophenyl 8-Quinolinesulfonate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high purity and consistent performance. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming identity, purity, and impurity profiles against established specifications.

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 tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.