Description

Baran Tfps-Na Reagent CAS NO 1263377-91-8 is a specialized sodium salt reagent, primarily recognized as a key intermediate in advanced organic synthesis and pharmaceutical research. Its value lies in its role as a versatile trifluoromethanesulfonyl (Tf) transfer agent, enabling critical transformations in the construction of complex molecules. This high-purity reagent is essential for R&D chemists and process development scientists working in pharmaceutical, agrochemical, and advanced material sectors, where precise and reliable building blocks are paramount for innovation.

Application

• Pharmaceutical Intermediate Synthesis: A crucial building block for the development of active pharmaceutical ingredients (APIs), particularly in introducing sulfonyl and fluorinated groups.
• Agrochemical Research: Used in the synthesis of novel herbicides, fungicides, and insecticides that benefit from fluorinated chemical motifs for enhanced efficacy and stability.
• Material Science: Serves as a precursor in the creation of specialty polymers and advanced organic electronic materials.
• Cross-Coupling Reactions: Acts as a reagent in palladium-catalyzed cross-coupling reactions, such as Suzuki-Miyaura and Buchwald-Hartwig aminations.
• Fluorination Chemistry: Employed as a source of the triflyl (Tf) group in nucleophilic and electrophilic fluorination pathways.
• Peptide and Protein Modification: Used for selective sulfonylation of amino acids or peptides in biochemical research.
• Catalyst and Ligand Development: A key intermediate in the synthesis of novel organometallic catalysts and chiral ligands.
• Academic & Industrial R&D: A valuable tool for methodological development and exploratory synthesis in research laboratories worldwide.

Basic Information

Product Name	Baran Tfps-Na Reagent
CAS No.	1263377-91-8
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Sodium (Trifluoromethanesulfonyl)phenylsulfonylimide; Tfps-Na; Baran Reagent; Sodium Triflyl(phenylsulfonyl)imide; N-(Phenylsulfonyl)trifluoromethanesulfonimide Sodium Salt; Sodium 1,1,1-Trifluoro-N-(phenylsulfonyl)methanesulfonamide; Sodium N-(Phenylsulfonyl)trifluoromethanesulfonimide
EINECS	Contact for details

Quality Control

Every batch of Baran Tfps-Na Reagent is manufactured and tested under strict quality management protocols to ensure consistency and reliability for critical research and production applications. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality assurance and regulatory documentation 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 (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent degradation. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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