ChemNet > CAS > 80-71-7 3-Methyl-1,2-cyclopentanedione
80-71-7 3-Methyl-1,2-cyclopentanedione
product Name |
3-Methyl-1,2-cyclopentanedione |
Synonyms |
2-Hydroxy-3-methyl-2-cyclopenten-1-one; 3-Methylcyclopentane-1,2-dione; (3S)-3-methylcyclopentane-1,2-dione; (3R)-3-methylcyclopentane-1,2-dione; Maple Lactone; 2-hydroxy-3-methylcyclopent-2-enone; Methylcyclopentenolone; Methyl cyclopentenolone; Methyl cyclopentenlone |
Molecular Formula |
C6H8O2 |
Molecular Weight |
112.1265 |
InChI |
InChI=1/C6H8O2/c1-4-2-3-5(7)6(4)8/h4H,2-3H2,1H3/t4-/m1/s1 |
CAS Registry Number |
80-71-7;765-70-8 |
EINECS |
212-154-8;201-303-2 |
Molecular Structure |
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Density |
1.102g/cm3 |
Melting point |
105-110℃ |
Boiling point |
178.7°C at 760 mmHg |
Refractive index |
1.463 |
Flash point |
59.3°C |
Water solubility |
soluble |
Vapour Pressur |
0.978mmHg at 25°C |
Hazard Symbols |
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Risk Codes |
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Safety Description |
S24/25:;
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