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244473 Aldrich

4-Octyne

99%

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Properties

Related Categories Alkynes, Building Blocks, Chemical Synthesis, Internal, Organic Building Blocks More...
vapor pressure   35 mmHg ( 37.7 °C)
InChI Key   GZTNBKQTTZSQNS-UHFFFAOYSA-N
assay   99%
refractive index   n20/D 1.425(lit.)
bp   131-132 °C(lit.)
mp   −103 °C(lit.)
density   0.751 g/mL at 25 °C(lit.)

Description

Packaging

5, 25 g in glass bottle

Application

4-Octyne, an electron-rich dialkylacetylene, was used in the synthesis of highly substituted 1,3-dienes.

General description

The kinetics of the stereoselective semi-hydrogenation of 4-octyne (in tetrahydrofuran) was studied.

Price and Availability

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
UN 3295C 3 / PGIII
WGK Germany 
3
Flash Point(F) 
84.2 °F
Flash Point(C) 
29 °C
Protocols & Articles

Related Content

Alkynes and Acetylenic Building Blocks

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

Peer-Reviewed Papers
15

References

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