C10H7ClO3	F(000) = 432
Mr = 210.61	Dx = 1.505 Mg m−3
Monoclinic, P21/c	Mo Kα radiation, λ = 0.71073 Å
Hall symbol: -P 2ybc	Cell parameters from 2125 reflections
a = 9.9699 (15) Å	θ = 2.7–27.8°
b = 11.8308 (18) Å	µ = 0.39 mm−1
c = 8.1562 (12) Å	T = 296 K
β = 104.898 (2)°	Block, colorless
V = 929.7 (2) Å3	0.30 × 0.20 × 0.20 mm
Z = 4