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2-Pyrrolidinone
Product Name: 2-Pyrrolidinone Synonyms: BUTYROLACTAM;G-BUTYROLACTAM;GAMMA-BUTYROLACTAM;2-PYRROLIDINONE;2-PYRROLIDON;2-PYRROLIDONE;2-Pyrrolidone Butyrolactam;2-AZACYCLOPENTANONE CAS: 616-45-5 MF: C4H7NO MW: 85.1 EINECS: 210-483-1 Product Categories: API mp 23-25 °C(lit.)bp 245 °C(lit.)density 1.12 g/mL at 25 °C(lit.)vapor density 2.9 (vs air)refractive index n20/D 1.487(lit.)Fp >230 °F Water Solubility miscible Merck 14,8016 Chemical Properties : Clear colorless liquid or low melting solid Usage : 2-Pyrrolidinone is a widely used organic polar solvent for various applications. 2-Pyrrolidinone is also an intermediate in the manufacture of polymers.