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662909 Sigma-Aldrich

2-Pentynoic acid

97%

  • CAS Number 5963-77-9

  • Linear Formula CH3CH2C≡CCO2H

  • Molecular Weight 98.10

  •  MDL number MFCD00014370

  •  PubChem Substance ID 329760241

  •  NACRES NA.22

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Properties

Related Categories Alkynes, Building Blocks, C1 to C5, Carbonyl Compounds, Carboxylic Acids,
assay   97%
mp   47-53 °C
SMILES string   CCC#CC(O)=O
InChI   1S/C5H6O2/c1-2-3-4-5(6)7/h2H2,1H3,(H,6,7)
InChI key   MINRDQDGBLQBGD-UHFFFAOYSA-N

Description

Packaging

5, 25 g in glass bottle

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Target organs 
Respiratory system
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 1
Flash Point(F) 
205.0 °F
Flash Point(C) 
96.11 °C

Documents

Certificate of Analysis (COA)

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Protocols & Articles

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Peer-Reviewed Papers
15

References

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