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520446 Sigma-Aldrich

3-Ethynylpyridine

98%

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Properties

Related Categories Building Blocks, C7, Chemical Synthesis, Heterocyclic Building Blocks, Pyridines More...
InChI Key   CLRPXACRDTXENY-UHFFFAOYSA-N
assay   98%
bp   83-84 °C/30 mmHg(lit.)
mp   39-40 °C (lit.)

Description

Packaging

1, 5 g in glass bottle

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
RIDADR 
UN1325 - class 4.1 - PG 2 - Flammable solids, organic, n.o.s., HI: all
WGK Germany 
3
Flash Point(F) 
132.8 °F
Flash Point(C) 
56 °C

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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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