C19H22N3O+·Br−	F(000) = 800
Mr = 388.31	Dx = 1.410 Mg m−3
Monoclinic, P21/c	Mo Kα radiation, λ = 0.71073 Å
Hall symbol: -P 2ybc	Cell parameters from 3980 reflections
a = 11.2315 (3) Å	θ = 2.8–26.7°
b = 11.5390 (3) Å	µ = 2.26 mm−1
c = 14.3673 (4) Å	T = 296 K
β = 100.833 (2)°	Block, colourless
V = 1828.82 (9) Å3	0.50 × 0.48 × 0.40 mm
Z = 4