C2H6N2O

C2H6N2O is the molecular formula that can correspond to several distinct organic compounds sharing two carbon, two nitrogen, one oxygen, and six hydrogen atoms. Because a single formula does not define a unique structure, C2H6N2O represents a family of possible isomers rather than one specific substance.

One well-characterized isomer is N-methylurea (also called methylurea), with the structural arrangement H2N-CO-NH-CH3. This compound is a derivative of urea in which one hydrogen on the amide nitrogen is replaced by a methyl group. Other constitutional isomers with the same formula exist but are less common or used mostly in specialized contexts; the formula therefore does not pin down a single compound.

The molecular weight of C2H6N2O is about 74.08 g/mol. Physical properties vary by the exact structure, but compounds with this formula are typically polar and capable of forming hydrogen bonds, often appearing as crystalline solids at room temperature. Their volatility and solubility depend on the arrangement of the atoms and functional groups.

Synthesis generally involves condensation or carbonylation chemistry, such as forming amide-type derivatives from amines and carbonyl sources or from reactions involving isocyanates and amines. In general, these compounds find use as intermediates in organic synthesis and as research reagents; specific applications depend on the particular isomer.

Because C2H6N2O covers multiple possible structures, safety, handling, and regulatory properties are determined by the exact compound in question.

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