Synonym(s): 2-Pyrrolidone; Butyrolactam
Formula: C4H7NO
Formula Weight: 85.10
CAS No.: 616-45-5
Purity: ≥98.0% (GC)
Density: 1.12g/mLat 25°C(lit.)
Other Notes: Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to view or download in PDF. 83300.pdf Tested metabolites are featured on Scripps Center for Metabolomics METLIN Metabolite Database. To learn more, visit sigma.com/metlin.
Beilstein Registry Number: 105241
EC No.: 210-483-1
Boiling Point: 245°C(lit.)
Melting Point: 23-25°C(lit.)
Refractive Index: n20/D 1.487(lit.)
Empirical Formula (Hill Notation): C9H10O3