Propargyl alcohol

Propargyl alcohol

Chembox new
Name = Propargyl alcohol
ImageFile = Alkohol propargilowy 007.svg
ImageName =
IUPACName = 2-Propyn-1-ol
OtherNames = Propargyl alcohol
Section1 = Chembox Identifiers
CASNo = 107-19-7
SMILES = C#CCO
Section2 = Chembox Properties
Formula = C3H4O
MolarMass = 56.06 g/mol
Density = 0.9715 g/cm³
MeltingPt = -48 to -52 °C
BoilingPt = 114-115 °C
Section7 = Chembox Hazards
NFPA-H = 4
NFPA-R = 3
NFPA-F = 3

Propargyl alcohol, or 2-propyn-1-ol, is an organic compound which is a simple alcohol containing an alkyne functional group ["Merck Index", 11th Edition, 7819] . Propargyl alcohol is a clear colorless viscous liquid that is miscible with water and most polar organic solvents. It is insoluble in most hydrocarbon solvents. It has an odor like geraniums.

Propargyl alcohol may be polymerized by either heat or base. It is used as a corrosion inhibitor, a metal complex solution, a solvent stabilizer and an electroplating brightener additive. It is also used as an intermediate in organic synthesis.

Propargyl alcohol is irritating to skin and mucous membranes.

ee also

*Allyl alcohol
*Propargyl
*Propargyl chloride

References

External links

* [http://www.state.nj.us/health/eoh/rtkweb/1597.pdf Hazardous substance fact sheet for propargyl alcohol]
* [http://www.sciencelab.com/xMSDS-Propargyl_Alcohol-9924728 MSDS for propargyl alcohol]


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