title: C4H12N2
text: # C4H12N2
  
  The molecular formula $C_4H_{12}N_2$ (molar mass: 88.15 g/mol) may refer to:
  
  * Dimethylethylenediamines
     * 1,1-Dimethylethylenediamine
     * 1,2-Dimethylethylenediamine
  * Putrescine
  * Tetramethylhydrazine
  