Description

Trifluoro-L-(2-Thienyl)-1,3-Butanedione, 4,4,4- Boron Difluoride is a specialized organoboron compound that serves as a key intermediate in advanced chemical synthesis. Its unique structure, featuring a thienyl group and a boron difluoride moiety, makes it a valuable precursor for developing novel materials and active pharmaceutical ingredients (APIs). This high-purity chemical is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and materials science sectors who require reliable, high-quality building blocks for complex molecular architectures.

Application

• Pharmaceutical Intermediate: A critical building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Research: Used in the development of advanced pesticides and herbicides, leveraging its unique fluorine and sulfur-containing structure.
• Organic Light-Emitting Diodes (OLEDs): Acts as a precursor for electron-transport materials or emissive layer dopants in display and lighting technologies.
• Coordination Chemistry & Ligand Synthesis: Serves as a chelating agent or precursor for creating novel ligands used in catalysis and metal-organic frameworks (MOFs).
• Fluorescent Probe Development: Utilized in the design of boron-dipyrromethene (BODIPY) analog dyes for bio-imaging and sensor applications.
• Material Science Research: Employed in the synthesis of polymers and advanced organic materials with specific electronic or optical properties.

Basic Information

Product Name	Trifluoro-L-(2-Thienyl)-1,3-Butanedione, 4,4,4- Boron Difluoride
CAS No.	22502-27-8
Molecular Formula	C8H5BF5O2S
Molecular Weight	262.99 g/mol
Synonyms	4,4,4-Trifluoro-1-(2-thienyl)-1,3-butanedione boron difluoride; 1-(Thiophen-2-yl)-4,4,4-trifluoro-1,3-butanedione boron difluoride complex; 2-Theonyltrifluoroacetone boron difluoride; TTA-BF2; 4,4,4-Trifluoro-1-(2-thienyl)butane-1,3-dione boron difluoride; L-(2-Thienyl)-trifluoroacetone boron fluoride; 1-(2-Thienyl)-4,4,4-trifluorobutane-1,3-dione difluoroboron chelate
EINECS	Contact for details

Quality Control

Our Trifluoro-L-(2-Thienyl)-1,3-Butanedione, 4,4,4- Boron Difluoride is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and elemental analysis, to ensure high purity and batch-to-batch consistency suitable for research and scale-up applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep the container tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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