Description

4,4,4-Trifluoro-1-(Benzo-[B]-Thiophen-3-Yl)Butane-1,3-Dione is a specialized fluorinated diketone derivative featuring a benzothiophene core. This compound matters as a versatile and high-value chemical building block and ligand precursor, prized for its unique electronic properties imparted by the trifluoromethyl group. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials sectors for synthesizing novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and oncology.
• Agrochemical Synthesis: Building block for developing advanced pesticides and herbicides with enhanced efficacy and environmental profiles.
• Coordination Chemistry & Catalysis: Serves as a precursor for β-diketone ligands used in forming metal complexes for catalytic applications and materials science.
• Organic Electronic Materials: Used in research for developing organic semiconductors, OLEDs, and other fluorinated electronic materials due to its electron-withdrawing characteristics.
• Chemical Research (R&D): A valuable fluorinated synthon for method development and exploring new reaction pathways in academic and industrial laboratories.
• Liquid Crystal & Polymer Additives: Potential intermediate for specialty monomers or additives that modify the properties of high-performance polymers.

Basic Information

Item	Details
Product Name	4,4,4-Trifluoro-1-(Benzo-[B]-Thiophen-3-Yl)Butane-1,3-Dione
CAS No.	392-29-0
Molecular Formula	C12H7F3O2S
Molecular Weight	272.24 g/mol
Synonyms	1-(Benzo[b]thiophen-3-yl)-4,4,4-trifluorobutane-1,3-dione; 3-(Benzothien-3-yl)-1,1,1-trifluoro-2,4-butanedione; 4,4,4-Trifluoro-1-(3-benzothienyl)-1,3-butanedione; 1-(3-Benzothienyl)-4,4,4-trifluoro-1,3-butanedione; 3-Benzothien-3-yl-1,1,1-trifluoro-2,4-butanedione; 1-(1-Benzothiophen-3-yl)-4,4,4-trifluorobutane-1,3-dione; TFBBD; BTFD
EINECS	Contact for details

Quality Control

Our 4,4,4-Trifluoro-1-(Benzo-[B]-Thiophen-3-Yl)Butane-1,3-Dione is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from incompatible materials such as strong bases and fluorides. The container should be kept tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.