97308-62-8

Basic information

• Product Name: 2-[(TRIMETHYLSILYL)ETHYNYL]BENZONITRILE
• Synonyms: 2-[(TRIMETHYLSILYL)ETHYNYL]BENZONITRILE;[(2-Cyanophenyl)ethynyl]trimethylsilane;1-(2-Cyanophenyl)-2-(trimethylsilyl)acetylene;2-[(Trimethylsilanyl)ethynyl]benzonitrile;2-[(Trimethylsilyl)ethynyl]benzonitrile 98%;2-(2-trimethylsilylethynyl)benzonitrile;2-[(Trimethylsilyl)ethynyl]benzonitrile98%
• CAS NO: 97308-62-8
• Molecular Formula: C₁₂H₁₃NSi
• Molecular Weight: 199.32382
• Product Categories: Chemical Synthesis;Organometallic Reagents;Organosilicon;Trialkoxysilanes
• Mol File: 97308-62-8.mol
• Article Data: 18

Chemical Properties

• Boiling Point: 276.5 °C at 760 mmHg
• Flash Point: >110°C
• Appearance: /
• Density: 0.942g/mLat 25℃
• Vapor Pressure: 0.00478mmHg at 25°C
• Refractive Index: n20/D 1.537
• CAS DataBase Reference: 2-[(TRIMETHYLSILYL)ETHYNYL]BENZONITRILE(CAS DataBase Reference)
• NIST Chemistry Reference: 2-[(TRIMETHYLSILYL)ETHYNYL]BENZONITRILE(97308-62-8)
• EPA Substance Registry System: 2-[(TRIMETHYLSILYL)ETHYNYL]BENZONITRILE(97308-62-8)

Safety Data

• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 26
• Hazardous Substances Data: 97308-62-8(Hazardous Substances Data)

Usage

General Description

2-[(Trimethylsilyl)ethynyl]benzonitrile is a chemical compound with the molecular formula C13H13N. It is a derivative of benzonitrile with a trimethylsilyl-ethynyl group attached to the benzene ring. 2-[(TRIMETHYLSILYL)ETHYNYL]BENZONITRILE is commonly used in organic synthesis and as a building block for the preparation of various pharmaceuticals and agrochemicals. It is also utilized in the electronics industry for the production of organic light-emitting diodes (OLEDs) and organic photovoltaic devices. Additionally, it is a key component in the synthesis of various organic materials and polymers.

InChI:InChI=1/C12H13NSi/c1-14(2,3)9-8-11-6-4-5-7-12(11)10-13/h4-7H,1-3H3

Upstream product

• 2042-37-7 o-cyanobromobenzene 
• 1066-54-2 trimethylsilylacetylene 
• 557-21-1 dicyanozinc 
• 137648-47-6 1-iodo-2-ethynylbenzene 
• 615-42-9 1,2-Diiodobenzene 
• 4387-36-4 2-iodobenzonitrile 

Downstream Products

• 1557159-30-4 1-((2-cyanophenyl)ethynyl)-1,2-benziodoxol-3(1H)-one 
• 1557159-50-8 2-((2,3-dihydro-1H-inden-2-yl)ethynyl)benzonitrile 
• 145782-23-6 N-(2-ethynyl-benzyl)-(4-methylbenzene)sulfonamide 
• 405198-84-7 N-[2-[2-(trimethysilyl)ethynyl]benzyl]-(4-methylphenyl)sulfonamide 

Relevant articles and documents

Tertiary amines acting as Alkyl radical equivalents enabled by a P/N heteroleptic Cu(I) photosensitizer

An unprecedented exploration of tertiary amines as alkyl radical equivalents for cross-coupling with aromatic alkynes to access allylarenes has been achieved by a P/N heteroleptic Cu(I)based photosensitizer under photoredox catalysis conditions. Mechanist

Gold-Catalyzed Cycloisomerization/1,5-H Migration/Diels-Alder Reaction Cascade: Synthesis of Complex Nitrogen-Containing Heterocycles

An unprecedented gold-catalyzed cycloisomerization/1,5-H migration/Diels-Alder reaction cascade has been developed that enables the rapid construction of complex nitrogen polycyclic compounds. This one-pot, three-step cascade reaction offers good yields o

Synthesis of spiroaminals and spiroketals with bimetallic relay catalysis

A novel tandem metal relay catalytic system was developed by combining gold-catalyzed cycloisomerization with an early transition-metal-catalyzed inverse-electron-demand hetero-Diels-Alder (IED-HDA) reaction. Various biologically important spiroaminals an