Basic

CAS No.	375815-87-5
Product Name	Varenicline tartrate
Synonyms	7,8,9,10-Tetrahydro-6,10-methano-6H-pyrazino[2,3-h][3]benzazepine (2R,3R)-2,3- dihydroxybutanedioate; Champix; CP 526555-18; 7,8,9,10-tetrahydro-6H-6,10-methanoazepino[4,5-g]quinoxaline 2,3-dihydroxybutanedioate (1:1)
Molecular Formula	C17H19N3O6
Molecular Weight	361.3493

Physical property

Melting point	206-208°C
Boiling point	400.6°C at 760 mmHg
Flash point	196.1°C