14320-37-7

Name 3-CYCLOPENTEN-1-ONE
CAS 14320-37-7
EINECS(EC#) 238-264-6
Molecular Formula C5H6O
MDL Number MFCD00798187
Molecular Weight 82.1
MOL File 14320-37-7.mol

Chemical Properties

Melting point  65.3-65.6 °C(Solv: ligroine (8032-32-4))
Boiling point  133-135 °C
density  0.9821 g/cm3
form  liquid
color  Clear, pale yellow
InChI 1S/C5H6O/c6-5-3-1-2-4-5/h1-2H,3-4H2
InChIKey KQAVUGAZLAPNJY-UHFFFAOYSA-N
SMILES O=C1CC=CC1

Safety Data

Symbol(GHS)  Flame (GHS02)Exclamation Mark (GHS07)
GHS02,GHS07
Signal word  Danger
Hazard statements  H225-H315-H319-H335
Precautionary statements  P210-P261-P280
Hazard Codes  Xi
Risk Statements 
Safety Statements 
RIDADR  1993
WGK Germany  WGK 3
HS Code  2902900000
Storage Class 11 - Combustible Solids
Hazard Classifications Eye Irrit. 2

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