C2H3NO
15 compounds have this formula on CompoundList.
- Molar mass
- 57.05g/mol
- Monoisotopic mass
- 60.0403Da
- Atoms
- 7
- Elements
- 4
- Rings plus double bonds
- 2
The formula C2H3NO describes a molecule made of 2 carbon atoms, 3 hydrogen atoms, 1 nitrogen atom and 1 oxygen atom. It is written in Hill notation: carbon first, then hydrogen, then the other elements in alphabetical order. The formula tells you which atoms are present, not how they are connected, which is why several different chemicals can share it.
Elemental composition
- C Carbon × 242.11%12.011 × 2 = 24.022 g/mol
- H Hydrogen × 35.30%1.008 × 3 = 3.024 g/mol
- N Nitrogen × 124.55%14.007 × 1 = 14.007 g/mol
- O Oxygen × 128.04%15.999 × 1 = 15.999 g/mol
Compounds with the formula C2H3NO
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 15 of 15 compounds
Frequently asked questions
What is the molar mass of C2H3NO?
The molar mass of C2H3NO is 57.05 g/mol, calculated from standard atomic weights for 2 carbon atoms, 3 hydrogen atoms, 1 nitrogen atom and 1 oxygen atom. The monoisotopic mass is 60.0403 Da.
How many compounds have the formula C2H3NO?
CompoundList lists 15 compounds with the molecular formula C2H3NO, including Methyl isocyanate, Hydroxyacetonitrile, Acetaldehyde, imino-, (E)-. Compounds that share a formula are isomers. They contain the same atoms arranged differently, so their properties, uses and prices can be very different.
What is the degree of unsaturation of C2H3NO?
C2H3NO has a degree of unsaturation of 2. That is the total number of rings and pi bonds (a double bond counts as one, a triple bond as two) in any structure with this formula.