How to use this tool
Check the units, enter your values, and run the tool. Results follow the assumptions and method below.
Calculation method
Degree of unsaturation
(2*carbon+2+nitrogen-hydrogen-halogen)/2Degree of Unsaturation Calculator
Assumes ordinary valences in neutral closed-shell organic compounds; oxygen and sulfur do not enter this relation.
Assumes ordinary valences in neutral closed-shell organic compounds; oxygen and sulfur do not enter this relation.
Result
Enter your values and run the tool to see your result.