In the title compound, C10H12N4, the tetrazole and phenyl rings are planar
to within 0.001 (2) and 0.006 (2) Angstrom, respectively. The two rings are
not coplanar and have a dihedral angle of 69.07 (9)degrees between them. E
ach molecule is connected with two adjacent ones by C-H ... N bridges betwe
en atoms of tetrazole rings forming chains parallel with the y axis of the
unit cell.