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Molecular formula

C16H22N4O

204 compounds have this formula on CompoundList.

Molar mass
286.38g/mol
Monoisotopic mass
286.1794Da
Atoms
43
Elements
4
Rings plus double bonds
8

The formula C16H22N4O describes a molecule made of 16 carbon atoms, 22 hydrogen atoms, 4 nitrogen atoms 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 × 1667.11%
    12.011 × 16 = 192.176 g/mol
  • H Hydrogen × 227.74%
    1.008 × 22 = 22.176 g/mol
  • N Nitrogen × 419.56%
    14.007 × 4 = 56.028 g/mol
  • O Oxygen × 15.59%
    15.999 × 1 = 15.999 g/mol
Look up another formula

Compounds with the formula C16H22N4O

Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.

Showing 201 to 204 of 204 compounds

N-tert-Butyl-1-(4-cyanopyridin-3-yl)piperidine-3-carboxamide chemical structure, C16H22N4O, CAS 3054604-51-9
N-tert-Butyl-1-(4-cyanopyridin-3-yl)piperidine-3-carboxamide
CAS 3054604-51-9C16H22N4O
2-Cyclopropyl-N-(2-methylpentan-3-yl)-5H-pyrrolo[2,3-b]pyrazine-7-carboxamide chemical structure, C16H22N4O, CAS 1956379-08-0
2-Cyclopropyl-N-(2-methylpentan-3-yl)-5H-pyrrolo[2,3-b]pyrazine-7-carboxamide
CAS 1956379-08-0C16H22N4O
5-Methyl-N-[1-(2-phenylethyl)piperidin-4-yl]-1,2,4-oxadiazol-3-amine chemical structure, C16H22N4O, CAS 301220-74-6
5-Methyl-N-[1-(2-phenylethyl)piperidin-4-yl]-1,2,4-oxadiazol-3-amine
CAS 301220-74-6C16H22N4O
1-tert-Butyl-7-oxospiro[4,6-dihydroindazole-5,4'-piperidine]-3-carbonitrile chemical structure, C16H22N4O, CAS 1332370-88-3
1-tert-Butyl-7-oxospiro[4,6-dihydroindazole-5,4'-piperidine]-3-carbonitrile
CAS 1332370-88-3C16H22N4O

Frequently asked questions

What is the molar mass of C16H22N4O?

The molar mass of C16H22N4O is 286.38 g/mol, calculated from standard atomic weights for 16 carbon atoms, 22 hydrogen atoms, 4 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 286.1794 Da.

How many compounds have the formula C16H22N4O?

CompoundList lists 204 compounds with the molecular formula C16H22N4O, including N-tert-Butyl-1-(4-cyanopyridin-3-yl)piperidine-3-carboxamide, 2-Cyclopropyl-N-(2-methylpentan-3-yl)-5H-pyrrolo[2,3-b]pyrazine-7-carboxamide, 5-Methyl-N-[1-(2-phenylethyl)piperidin-4-yl]-1,2,4-oxadiazol-3-amine. 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 C16H22N4O?

C16H22N4O has a degree of unsaturation of 8. 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.