616-45-5 2-pyrrolidinone

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Product Name	2-Pyrrolidinone
CAS No.	616-45-5
Synonyms	2-Pyrrolidone; Butyrolactam; α-P; Α-pyrrolidone; α-PVR; 2-P
InChI	InChI=1/C4H7NO/c6-4-2-1-3-5-4/h1-3H2,(H,5,6)
Molecular Formula	C₄H₇NO
Molecular Weight	85.1
Density	1.103
Melting point	25.5℃
Boiling point	250℃
Flash point	138℃
Water solubility	miscible
Refractive index	1.486-1.488
Safety	S24/25:;