Description

(S)-5-Benzyl-2-(Perfluorophenyl)-6,7-Dihydro-5H-Pyrrolo[2,1-C][1,2,4]Triazol-2-Ium Tetrafluoroborate is a high-purity, chiral organic salt featuring a perfluorinated aromatic system and a fused pyrrolotriazolium core. This compound is a critical advanced pharmaceutical intermediate (API intermediate) and a versatile building block in modern synthetic chemistry, valued for its unique structural and electronic properties. It is primarily utilized by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of novel active compounds.

Application

• Pharmaceutical Intermediate: Key chiral building block for the synthesis of novel drug candidates, particularly in oncology and central nervous system (CNS) therapeutic areas.
• Asymmetric Catalysis: Serves as a precursor or ligand for chiral catalysts used in stereoselective synthesis.
• Agrochemical Research: Intermediate in the development of new-generation herbicides and pesticides with enhanced efficacy.
• Material Science: Used in the research and development of specialty polymers and organic electronic materials due to its fluorinated components.
• Academic & R&D: A valuable reagent for methodological studies in organic chemistry, including cycloaddition reactions and heterocycle synthesis.

Basic Information

Product Name	(S)-5-Benzyl-2-(Perfluorophenyl)-6,7-Dihydro-5H-Pyrrolo[2,1-C][1,2,4]Triazol-2-Ium Tetrafluoroborate
CAS No.	2095252-36-9
Molecular Formula	C19H13BF9N3
Molecular Weight	489.13 g/mol
Synonyms	(S)-5-Benzyl-2-(pentafluorophenyl)-6,7-dihydro-5H-pyrrolo[2,1-c][1,2,4]triazol-2-ium tetrafluoroborate; 5H-Pyrrolo[2,1-c][1,2,4]triazol-2-ium, 5-benzyl-6,7-dihydro-2-(2,3,4,5,6-pentafluorophenyl)-, tetrafluoroborate(1-), (5S)-; (S)-5-Benzyl-2-(perfluorophenyl)-5,6,7-trihydro-2H-pyrrolo[2,1-c][1,2,4]triazol-2-ylium tetrafluoroborate
EINECS	Contact for details

Quality Control

Our (S)-5-Benzyl-2-(Perfluorophenyl)-6,7-Dihydro-5H-Pyrrolo[2,1-C][1,2,4]Triazol-2-Ium Tetrafluoroborate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high chemical purity and chiral integrity. Certificates of Analysis (COA) detailing purity, enantiomeric excess, and impurity profiles are provided with every shipment to support your GMP and research documentation requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a desiccated environment to prevent degradation. For long-term storage, consider inert atmosphere conditions.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Enantiomeric Excess (Chiral HPLC)	≥ 99.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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