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271357 Aldrich

2-Pentyne

98%

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Properties

Related Categories Alkynes, Building Blocks, Chemical Synthesis, Internal, Organic Building Blocks More...
vapor pressure   393 mmHg ( 37.7 °C)
InChI Key   NKTDTMONXHODTI-UHFFFAOYSA-N
assay   98%
refractive index   n20/D 1.404(lit.)
bp   56-57 °C(lit.)
mp   −109 °C(lit.)
density   0.71 g/mL at 25 °C(lit.)

Description

Packaging

5 g in ampule

Application

2-Pentyne was used to test the catalytic activity of nanoparticles of palladium supported on bacterial biomass, bio-Pd.

Price and Availability

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
UN 3295BE 3 / PGII
WGK Germany 
3
Flash Point(F) 
-23.8 °F
Flash Point(C) 
-31 °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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Z693847 Scienceware® Break-Safe ampule opener

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94791 SnapIT Ampule Opener, Regular, for 1-2ml, 5-10ml, 10-15ml ampoules
43917 SnapIT Ampule Opener, large, for 5-10ml, 10-15ml, 20-25ml ampoules

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