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521183 Sigma-Aldrich

2-Ethynyl-α,α,α-trifluorotoluene

97%

Synonym: 1-Ethynyl-2-trifluoromethylbenzene

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Properties

Related Categories Alkynyl, Building Blocks, Chemical Synthesis, Halogenated Hydrocarbons, Organic Building Blocks More...
InChI Key   OOZKONVIIMFOKW-UHFFFAOYSA-N
assay   97%
refractive index   n20/D 1.4760 (lit.)
bp   45 °C/8 mmHg(lit.)
density   1.222 g/mL at 25 °C (lit.)

Description

Packaging

1 g in glass bottle

Safety & Documentation

Safety Information

Symbol 
GHS02  GHS02
Signal word 
Warning
Hazard statements 
RIDADR 
UN 1993C 3 / PGIII
WGK Germany 
3
Flash Point(F) 
77 °F
Flash Point(C) 
25 °C

Documents

Certificate of Analysis

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Protocols & Articles

Articles

New Aromatic Terminal Alkynes

The terminal alkyne functionality has a wide range of applications including most recently the synthesis of spiropyran substituted 2,3-dicyanopyrazines1 and (±)-asteriscanolide,2 as well as conversio...
Chemfiles Volume 3 Article 5
Keywords: Applications, Medicinal chemistry, Organic synthesis

Related Content

Alkynes and Acetylenic Building Blocks

We list over 600 alkyne building blocks, including a wide array of propargyl alcohols, acetylenic boron reagents, and halogenated substrates for cross-coupling. Additionally, many of these are termin...
Keywords: Building blocks, Coupling reactions, Cross couplings

Peer-Reviewed Papers
15

References

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