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5-methylpyrrolidin-2-one (Molecular Formula: C5H9NO)

Product Name: 5-methylpyrrolidin-2-one
CAS Registry Number: 108-27-0
EINECS: 203-566-9  
Synonyms: 5-methylpyrrolidin-2-one;5-methylpyrrolidin-2-one; gamma-Valerolactam; 108-27-0; .gamma.-Valerolactam; 5-methyl-; NSC75833; 2-Pyrrolidinone;5-Methyl-2-pyrrolidinone;
Molecular Structure:
Molecular Formula: C5H9NO
Molecular Weight: 99.13106
Density:  0.979g/cm3
Boiling Point:  248 °C(lit.)
Melting Point:  41-43 °C(lit.)
Flash Point:  >230 ºF
Refractive index:  1.439
Risk Codes:  36/37/38
Safety Statements:  26-37/39
Hazard Symbols:  Xi: Irritant;

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