6-Oxo-1,6-dihydro-pyridazine-3-carbaldehyde monohydrate.

ABSTRACT: In the title hydrate, C(5)H(4)N(2)O(2)·H(2)O, the pyridazine ring is essentially planar, with an r.m.s. deviation of 0.0025 Å. In the crystal, O-H⋯O and N-H⋯O hydrogen bonds link the mol-ecules into a one-dimensional chain.

SUBMITTER: Wang L 

PROVIDER: S-EPMC3414938 | biostudies-literature | 2012 Aug

REPOSITORIES: biostudies-literature