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930-30-3 2-Cyclopentenone

product Name 2-Cyclopentenone
CAS No 930-30-3
Synonyms cyclopent-2-en-1-one; Cyclopenten; cyclopent-2-ene-1-one; cyclopent-2-en-1-one; 2-Cyclopenten-1-one
Molecular Formula C5H6O
Molecular Weight 82.1005
InChI InChI=1/C5H6O/c6-5-3-1-2-4-5/h1,3H,2,4H2
EINECS 213-213-0
Molecular Structure 930-30-3 2-Cyclopentenone
Density 1.045g/cm3
Boiling point 136°C at 760 mmHg
Refractive index 1.492
Flash point 40°C
Water solubility almost insoluble
Vapour Pressur 7.53mmHg at 25°C
Hazard Symbols  Xn:Harmful;
Risk Codes R10:;
R22:;
R36/37/38:;
Safety Description S16:;
S36/37/39:;
MSDS Material Safety Data Sheet