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2-Cyclopenten-1-one Structure

2-Cyclopenten-1-one

Chemical Properties

Boiling point 64-65 °C19 mm Hg(lit.)
Density  0.98 g/mL at 25 °C(lit.)
refractive index  n20/D 1.481(lit.)
Flash point 108 °F
storage temp.  2-8°C
solubility  soluble in Chloroform, Methanol
form  Liquid
color  Clear yellow
Specific Gravity 0.980
Water Solubility  almost insoluble
BRN  1446054
InChI InChI=1S/C5H6O/c6-5-3-1-2-4-5/h1,3H,2,4H2
InChIKey BZKFMUIJRXWWQK-UHFFFAOYSA-N
SMILES C1(=O)CCC=C1
LogP -0.114 (est)
CAS DataBase Reference 930-30-3(CAS DataBase Reference)
NIST Chemistry Reference 2-Cyclopenten-1-one(930-30-3)

Safety Information

Hazard Codes  Xi,Xn
Risk Statements  10-37-36/37/38-22
Safety Statements  16-36-36/37/39
RIDADR  UN 1224 3/PG 3
WGK Germany  3
8
Hazard Note  Irritant
HazardClass  3
PackingGroup  III
HS Code  29142990

MSDS

Usage And Synthesis

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