The molecular formula C4H5N3O (molar mass: 111.10 g/mol, exact mass: 111.0433 u) may refer to:
This article is licensed under the GNU Free Documentation License. It uses material from the Wikipedia article "C4H5N3O".
Except where otherwise indicated, Everything.Explained.Today is © Copyright 2009-2025, A B Cryer, All Rights Reserved. Cookie policy.