C5923 SIGMA
(−)-Cotinine
≥98%
Synonym: (S)-1-Methyl-5-(3-pyridyl)-2-pyrrolidinone, S(−)-1-Methyl-5-(3-pyridyl)-2-pyrrolidone
CAS Number 486-56-6
Empirical Formula (Hill Notation) C10H12N2O
Molecular Weight 176.22
assay ≥98%
bp 250 °C/150 mmHg(lit.)
mp 40-42 °C(lit.)
storage temp. 2-8°C
