Chemical function
- Name
- Primary amine group
- Explicit name
- NH2 group
- Comments
- Functional group $R-NH_2$
- Formula
- $R-NH_2$
- Chemical formula
- RNH2
- Structural formula
- [R][NH2]
- Charge
- 0
- Unpaired electrons
- 0
- Isotope mixture type
- terrestrial abundance