Synonyms:

2-hydroxycyclopent-2-en-1-one;2-Hydroxy-2-cyclopenten-1-one;Einecs 234-020-8;1-Hydroxy-1-cyclopenten-5-one;2-Hydroxy-2-cyclopentenone;2-Hydroxycyclopent-2-enone

Canonical SMILES: C1CC(=O)C(=C1)O

Density:1.334

Boiling Point:245℃

Flash Point: 101℃

Melting Point: 52-53℃

PKA: 8.90±0.20(Predicted)

Hazard Codes: Xn

Risk Statements:  22-41-52/53

Safety Statements: 22-26-39-61