Description

3-Fluoro-5-(Pentafluorosulfur)Benzylamine is a high-value, multi-functional fluorinated building block essential for advanced chemical synthesis. Its unique structure, featuring both fluorine and pentafluorosulfur substituents, makes it a critical intermediate for introducing specific physicochemical properties into target molecules. This compound is primarily sought after by research and development teams in the pharmaceutical and agrochemical industries for creating novel active ingredients, as well as by material scientists developing specialty polymers and liquid crystals.

Application

• Pharmaceutical intermediate for the synthesis of novel drug candidates, particularly in CNS and oncology research.
• Key building block in agrochemical R&D for creating advanced herbicides and pesticides with enhanced activity.
• Precursor for specialty materials, including liquid crystals for display technology and high-performance polymers.
• Intermediate in the development of positron emission tomography (PET) radiotracers for medical imaging.
• Used in organic synthesis to introduce the pentafluorosulfanyl (SF5) group, a "super-trifluoromethyl" group known for its high lipophilicity and stability.
• Research chemical for studying structure-activity relationships (SAR) in medicinal chemistry programs.

Basic Information

Product Name	3-Fluoro-5-(Pentafluorosulfur)Benzylamine
CAS No.	1240257-73-1
Molecular Formula	C7H5F6NS
Molecular Weight	249.18 g/mol
Synonyms	(3-Fluoro-5-((pentafluoro-λ6-sulfanyl))phenyl)methanamine; 3-Fluoro-5-(pentafluorosulfanyl)benzylamine; 1-(3-Fluoro-5-(SF5)phenyl)methanamine; α-Amino-3-fluoro-5-(pentafluorosulfur)toluene; Benzenemethanamine, 3-fluoro-5-(pentafluoro-λ6-sulfanyl)-; SF5-Benzylamine derivative; 3-Fluoro-5-SF5-Benzylamine
EINECS	Contact for details

Quality Control

Our 3-Fluoro-5-(Pentafluorosulfur)Benzylamine is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity for research and production applications. We provide comprehensive Certificates of Analysis (COA) with each batch, detailing key parameters such as purity (by HPLC/NMR), identity confirmation, and impurity profiles. Our quality commitment aligns with cGMP principles where applicable, supporting our customers' regulatory and development needs.

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). Due to its hygroscopic nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) to prevent moisture absorption and degradation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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