Description

5-(Trifluoromethyl)Benzo-[2,1,3]-Thiadiazole is a high-value heterocyclic aromatic compound featuring a fused benzothiadiazole core substituted with a trifluoromethyl group. This unique structure imparts significant electronic properties, making it a critical advanced intermediate for the synthesis of sophisticated functional materials. It is primarily sought after by R&D and production teams in the pharmaceutical, agrochemical, and organic electronics sectors for developing novel active ingredients and optoelectronic components.

Application

• Pharmaceutical Intermediate: Serves as a key building block for the synthesis of novel drug candidates, particularly in areas requiring electron-deficient aromatic systems.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, where the trifluoromethyl group enhances biological activity and metabolic stability.
• Organic Light-Emitting Diodes (OLEDs): Acts as an electron-transport material or a core component in the development of emitters and host materials for display and lighting technologies.
• Organic Photovoltaics (OPVs): Employed as an electron-acceptor unit in the design of novel polymers and small molecules for solar cell applications.
• Fluorescent Dyes and Sensors: Utilized to create specialized fluorophores and chemosensors due to the photophysical properties of the benzothiadiazole moiety.
• Material Science Research: Functions as a precursor for developing conductive polymers, nonlinear optical materials, and other advanced functional materials.

Basic Information

Product Name	5-(Trifluoromethyl)Benzo-[2,1,3]-Thiadiazole
CAS No.	17754-05-1
Molecular Formula	C7H3F3N2S
Molecular Weight	204.17 g/mol
Synonyms	5-(Trifluoromethyl)-2,1,3-benzothiadiazole; 5-Trifluoromethylbenzo[c][1,2,5]thiadiazole; 5-Trifluoromethyl-2,1,3-benzothiadiazole; Benzo[2,1,3]thiadiazole, 5-(trifluoromethyl)-; 5-(Trifluoromethyl)benzo-2,1,3-thiadiazole; 4-(Trifluoromethyl)-2,1,3-benzothiadiazole (common numbering variant); BTD-CF3
EINECS	Contact for details

Quality Control

Our 5-(Trifluoromethyl)Benzo-[2,1,3]-Thiadiazole is produced under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and MS, to ensure high purity and batch-to-batch consistency suitable for demanding R&D and scale-up applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light yellow 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.