C13H13FN4O3·0.5CH4O	F(000) = 1288
Mr = 308.30	Dx = 1.536 Mg m−3
Monoclinic, I2/a	Cu Kα radiation, λ = 1.54178 Å
Hall symbol: -I 2ya	Cell parameters from 9961 reflections
a = 14.3088 (3) Å	θ = 4.8–68.5°
b = 10.7900 (2) Å	µ = 1.04 mm−1
c = 18.1286 (5) Å	T = 90 K
β = 107.676 (1)°	Rod, colourless
V = 2666.77 (10) Å3	0.15 × 0.03 × 0.02 mm
Z = 8