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Ethyl 2-pentynoate Structure

Ethyl 2-pentynoate

Chemical Properties

Boiling point 178-179 °C (lit.)
Density  0.957 g/mL at 25 °C (lit.)
refractive index  n20/D 1.439(lit.)
Flash point 102 °F
storage temp.  2-8°C
Specific Gravity 0.957
Appearance Colorless to light yellow Liquid
Water Solubility  Not miscible in water.
BRN  1750016
InChI InChI=1S/C7H10O2/c1-3-5-6-7(8)9-4-2/h3-4H2,1-2H3
InChIKey XDPRPKSTFBPPHU-UHFFFAOYSA-N
SMILES C(OCC)(=O)C#CCC

Safety Information

Hazard Codes  Xi
Risk Statements  10-43
Safety Statements  16-37/39
RIDADR  UN 3272 3/PG 3
WGK Germany  3
HazardClass  3
PackingGroup  III
HS Code  29161900
Storage Class 3 - Flammable liquids
Hazard Classifications Eye Dam. 1
Flam. Liq. 3
Resp. Sens. 1

MSDS

Usage And Synthesis

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