Description

2-Fluoro-5-(Pentafluorosulfur)Benzoicacid is a high-value, multi-functional fluorinated aromatic building block, distinguished by its unique combination of fluorine and pentafluorosulfur substituents. This compound is critical for introducing specific electronic and steric properties into advanced molecular architectures, enabling the development of novel materials and active compounds. It is primarily sought after by R&D and process development teams in the pharmaceutical, agrochemical, and specialty materials sectors for applications requiring precise molecular tuning.

Application

• Pharmaceutical Intermediate: A key synthon for the development of active pharmaceutical ingredients (APIs), particularly in kinase inhibitors and other targeted therapies.
• Agrochemical Research: Used in the synthesis of novel herbicides, fungicides, and pesticides, where the fluorine and sulfur moieties enhance biological activity and environmental stability.
• Liquid Crystal & OLED Materials: Serves as a precursor for advanced electronic materials, contributing to the dielectric and emissive properties of displays.
• Polymer Modification: Incorporated into specialty polymers to impart unique surface characteristics, chemical resistance, and thermal stability.
• Ligand Synthesis for Catalysis: Used to create sophisticated ligands for transition metal catalysts in asymmetric synthesis and cross-coupling reactions.
• Positron Emission Tomography (PET) Tracer Development: The fluorine-18 isotope variant is a candidate for radiolabeling in diagnostic imaging agents.

Basic Information

Product Name	2-Fluoro-5-(Pentafluorosulfur)Benzoicacid
CAS No.	1240257-15-1
Molecular Formula	C7H2F6O2S
Molecular Weight	264.15 g/mol
Synonyms	2-Fluoro-5-(pentafluoro-λ6-sulfanyl)benzoic acid; 5-(Pentafluorosulfur)-2-fluorobenzoic acid; Benzoic acid, 2-fluoro-5-(pentafluorosulfanyl)-; SF5-Fluorobenzoic Acid Derivative; 2-Fluoro-5-SF5-Benzoic Acid; 2-Fluoro-5-(sulfur pentafluoride)benzoic acid; 1240257-15-1
EINECS	Contact for details

Quality Control

Every batch of 2-Fluoro-5-(Pentafluorosulfur)Benzoicacid is manufactured and analyzed under strict quality management systems. We provide comprehensive Certificates of Analysis (COA) detailing purity, identity, and impurity profiles to ensure the material meets your precise research and development specifications. Our quality commitment supports compliance with cGMP and ICH guidelines for advanced intermediates.

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 incompatible materials such as strong bases and oxidizing agents. The container must be kept tightly sealed due to the compound's sensitivity to moisture and light.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥97.0%
Water Content (KF)	≤0.5%
Residue on Ignition	≤0.1%
Single Unknown Impurity (HPLC)	≤1.0%
Total Impurities (HPLC)	≤3.0%

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