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15569-85-4 rac cotinine

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Product Name rac Cotinine
CAS No. 15569-85-4
Synonyms 2-Pyrrolidinone, 1-methyl-5-(3-pyridinyl)-; 1-Methyl-5-(3-pyridinyl)-2-pyrrolidinone; 1-methyl-5-(pyridin-3-yl)pyrrolidin-2-one
InChI InChI=1/C10H12N2O/c1-12-9(4-5-10(12)13)8-3-2-6-11-7-8/h2-3,6-7,9H,4-5H2,1H3
Molecular Formula C10H12N2O
Molecular Weight 176.2151
Density 1.146g/cm3
Melting point 48-50℃
Boiling point 316°C at 760 mmHg
Flash point 166.7°C
Refractive index 1.555