Description

2-Heptafluoropropylsulfanyl-Phenylamine is a specialized fluorinated aromatic amine building block, identified by CAS NO 166392-11-6. This compound is valued for its unique combination of an electron-rich aniline moiety and a highly fluorinated alkylsulfanyl group, which imparts distinct electronic and physicochemical properties. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical and advanced materials sectors for the synthesis of novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: A key synthon for the development of fluorinated drug candidates, particularly in areas like kinase inhibitors and agrochemicals.
• Advanced Material Precursor: Used in the synthesis of fluorinated polymers, liquid crystals, and organic semiconductors where thermal stability and specific electronic properties are required.
• Agrochemical Research: Serves as a building block for novel herbicides, fungicides, and pesticides that benefit from the lipophilicity and metabolic stability conferred by the fluorinated side chain.
• Ligand Synthesis: Employed in the preparation of specialized ligands for catalysis, including those used in cross-coupling and fluorination reactions.
• Dye and Pigment Chemistry: Acts as an intermediate for creating fluorinated dyes with enhanced lightfastness and chemical resistance.
• Academic & Industrial R&D: A valuable tool compound for exploring structure-activity relationships (SAR) and new chemical spaces in discovery chemistry.

Basic Information

Product Name	2-Heptafluoropropylsulfanyl-Phenylamine
CAS No.	166392-11-6
Molecular Formula	C9H4F7NS
Molecular Weight	291.19 g/mol
Synonyms	2-[(Heptafluoropropyl)thio]aniline; 2-Aminophenyl heptafluoropropyl sulfide; Benzenamine, 2-[(heptafluoropropyl)thio]-; 2-(Perfluoropropylthio)aniline; 2-(Heptafluoropropylsulfanyl)aniline; 2-(Hepatafluoropropylsulfanyl)benzenamine; 2-Amino phenyl heptafluoropropyl thioether
EINECS	Contact for details

Quality Control

Our production of 2-Heptafluoropropylsulfanyl-Phenylamine adheres to stringent internal quality standards to ensure batch-to-batch consistency and reliability for your synthetic workflows. Each lot is characterized using advanced analytical techniques including NMR, HPLC, and GC-MS. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment. We support cGMP-compliant documentation for advanced pharmaceutical applications upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). This material is moisture-sensitive; keep the container tightly sealed under an inert atmosphere (e.g., nitrogen or argon) for long-term storage to prevent degradation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Light yellow to amber liquid or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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