The title compound, C(13)H(13)BN(2)O, is one in a series of 1,3,2-benzodiaza-boroles featuring a 2-meth-oxy-phenyl substitution at the 2-position in the nitro-gen-boron heterocyle. The dihedral angle between the mean planes of the benzodiaza-borole and 2-meth-oxy-phenyl ring systems is 21.5 (1)°. There is an inter-molecular hydrogen bond between one of the NH groups and the meth-oxy O atom. This hydrogen bond leads to an infinite hydrogen-bonded chain colinear with the a axis.
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