Description

1-Isothiocyanato-4-(1,2,2-Triphenylethenyl)Benzene is a specialized organic compound featuring a unique molecular architecture combining an isothiocyanate functional group with a tetraphenylethylene (TPE) core. This structure makes it a valuable intermediate for synthesizing advanced materials and functional molecules, particularly those requiring aggregation-induced emission (AIE) properties. It is primarily utilized by researchers and manufacturers in the fields of organic electronics, luminescent materials, and chemical sensing. The compound's distinct reactivity profile offers significant potential for developing novel polymers, molecular probes, and optoelectronic devices.

Application

• AIE Luminogen (AIEgen) Synthesis: Serves as a key precursor for constructing novel fluorescent and phosphorescent materials that exhibit enhanced emission in the solid or aggregated state.
• Functional Polymer Development: Used as a monomer or cross-linking agent to introduce isothiocyanate groups into polymer backbones for specialty coatings, adhesives, or responsive materials.
• Chemical Probe and Sensor Fabrication: The reactive isothiocyanate group allows for covalent conjugation to biomolecules or other substrates, enabling the creation of sensitive detection systems for ions or small molecules.
• Organic Electronic Materials: Acts as a building block for electron-transport or emissive layers in organic light-emitting diodes (OLEDs) and other optoelectronic components.
• Pharmaceutical Intermediate: Potential use in the research and development of new therapeutic agents, leveraging its unique scaffold for drug discovery.
• Advanced Material Research: Employed in academic and industrial R&D for exploring structure-property relationships in π-conjugated systems and smart materials.

Basic Information

Product Name	1-Isothiocyanato-4-(1,2,2-Triphenylethenyl)Benzene
CAS No.	1437769-91-9
Molecular Formula	C27H19NS
Molecular Weight	389.51 g/mol
Synonyms	4-(1,2,2-Triphenylethenyl)phenyl isothiocyanate; 1-Isothiocyanato-4-(triphenylethenyl)benzene; 4-(1,2,2-Triphenylvinyl)phenyl isothiocyanate; TPE-NCS; AIEgen isothiocyanate; Tetraphenylethylene isothiocyanate derivative; (4-Isothiocyanatophenyl)triphenylethene
EINECS	Contact for details

Quality Control

Our 1-Isothiocyanato-4-(1,2,2-Triphenylethenyl)Benzene is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical characterization, including HPLC, NMR, and mass spectrometry, to confirm identity and purity. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting all relevant specifications. We are committed to meeting the stringent requirements of research and development applications.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 20 ppm

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