Crystal Structure of HEPES

Id2224210
Common nameHEPES
Chemical name2-[4-(2-Hydroxyethyl)piperazin-1-ium-1-yl]ethanesulfonate
a (Å)8.3410(10)
b (Å)9.5670(10)
c (Å)27.0660(10)
α (°)90
β (°)90
γ (°)90
V (Å3)2159.8(4)
Space groupP b c a
Temperature (K)100(2)
Rint0.0313
Publication: Acta Crystallographica Section E (2009) 65, 12 o3027-o3028