1,1,3,3-tetramethylurea

C₅H₁₂N₂O

Frampton, C. S.Parkes, K. E. B.

Acta Crystallographica Section C (1996) 52, 12 3246-3248

a=10.6297(10)Å   b=6.2597(4)Å   c=9.9677(7)Å

α=90.000°   β=93.034(7)°   γ=90.000°