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108-27-0 5-methyl-2-pyrrolidinone

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Product Name 5-methyl-2-pyrrolidinone
CAS No. 108-27-0
Synonyms Methylpyrrolidone; 5-Methyl-2-pyrrolidone; 5-methylpyrrolidin-2-one; (5R)-5-methylpyrrolidin-2-one
InChI InChI=1/C5H9NO/c1-4-2-3-5(7)6-4/h4H,2-3H2,1H3,(H,6,7)/t4-/m1/s1
Molecular Formula C5H9NO
Molecular Weight 99.1311
Density 0.979g/cm3
Melting point 41-43℃
Boiling point 240.5°C at 760 mmHg
Flash point 127.5°C
Refractive index 1.439