Description

4-(3-Thienyl)Benzonitrile is a versatile aromatic nitrile building block featuring a thiophene heterocycle. This compound is valued for its role as a key synthetic intermediate in the development of advanced organic materials and active pharmaceutical ingredients. It is primarily sought by researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides.
• Organic Electronic Materials: Serves as a building block for organic semiconductors, OLED (Organic Light-Emitting Diode) materials, and conductive polymers.
• Ligand and Catalyst Development: Employed in the preparation of specialized ligands for transition metal catalysis and coordination chemistry.
• Liquid Crystal and Polymer Chemistry: Acts as a monomer or modifier in the synthesis of high-performance polymers and liquid crystalline materials.
• Chemical Research & Development: A valuable reagent for academic and industrial R&D in heterocyclic and medicinal chemistry.

Basic Information

Product Name	4-(3-Thienyl)Benzonitrile
CAS No.	172507-33-4
Molecular Formula	C11H7NS
Molecular Weight	185.25 g/mol
Synonyms	4-(Thiophen-3-yl)benzonitrile; 3-(4-Cyanophenyl)thiophene; 4-(3-Thienyl)benzonitrile; [1,1'-Biphenyl]-4-carbonitrile, 3'-thienyl-; p-(3-Thienyl)benzonitrile; 4-(Thiophene-3-yl)benzonitrile; Benzonitrile, 4-(3-thienyl)-
EINECS	Contact for details

Quality Control

Our 4-(3-Thienyl)Benzonitrile is manufactured under strict quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications.

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 away from strong oxidizing agents and incompatible materials.

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.