Molecular formula

C₁₆H₂₂N₄O₂

322 compounds have this formula on CompoundList.

Molar mass: 302.38g/mol
Monoisotopic mass: 302.1743Da
Atoms: 44
Elements: 4
Rings plus double bonds: 8

The formula C16H22N4O2 describes a molecule made of 16 carbon atoms, 22 hydrogen atoms, 4 nitrogen atoms and 2 oxygen atoms. 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 × 1663.55%
12.011 × 16 = 192.176 g/mol
H Hydrogen × 227.33%
1.008 × 22 = 22.176 g/mol
N Nitrogen × 418.53%
14.007 × 4 = 56.028 g/mol
O Oxygen × 210.58%
15.999 × 2 = 31.998 g/mol

Look up another formula

Compounds with the formula C16H22N4O2

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

Showing 301 to 322 of 322 compounds

tert-Butyl 4-cyano-4-(pyrazin-2-ylmethyl)piperidine-1-carboxylate

CAS 2154261-43-3C₁₆H₂₂N₄O₂

tert-Butyl 4-cyano-4-(pyrimidin-2-ylmethyl)piperidine-1-carboxylate

CAS 1880741-59-2C₁₆H₂₂N₄O₂

2-[4-(2-Methoxyethyl)piperazin-1-yl]-3-methyl-3,4-dihydroquinazolin-4-one

CAS 3030822-30-8C₁₆H₂₂N₄O₂

tert-Butyl 4-(6-cyanopyridin-3-yl)-1,4-diazepane-1-carboxylate

CAS 3054568-28-1C₁₆H₂₂N₄O₂

8-Cyclopentyl-2-[(2-methoxyethyl)amino]-5-methyl-7H,8H-pyrido[2,3-d]pyrimidin-7-one

CAS 3054574-29-4C₁₆H₂₂N₄O₂

1-[(6-Methoxypyridin-3-yl)methyl]-4-[(2-methyl-1,3-oxazol-4-yl)methyl]piperazine

CAS 3054580-22-9C₁₆H₂₂N₄O₂

1-[(6-Methoxypyridin-3-yl)methyl]-4-[(3-methyl-1,2-oxazol-5-yl)methyl]piperazine

CAS 3054559-84-8C₁₆H₂₂N₄O₂

1-[(5-Cyclopropyl-1,2-oxazol-3-yl)methyl]-4-[(2-methyl-1,3-oxazol-4-yl)methyl]piperazine

CAS 3054579-07-3C₁₆H₂₂N₄O₂

2,3-Dihydro-N,N-dimethyl-2-oxo-3-(piperidin-4-yl)-1H-benzo[d]imidazol-1-acetamide

CAS 928632-98-8C₁₆H₂₂N₄O₂

2,3-Dihydro-N-methyl-2-oxo-3-(piperidin-4-yl)-1H-benzo[d]imidazol-1-propanamide

CAS 928633-01-6C₁₆H₂₂N₄O₂

(S)-1-(1-(2-Aminobutanoyl)piperidin-4-yl)-1H-benzo[d]imidazol-2(3H)-one

CAS 1585337-06-9C₁₆H₂₂N₄O₂

1-(1-(2-(Dimethylamino)acetyl)piperidin-4-yl)-1H-benzo[d]imidazol-2(3H)-one

CAS 2325414-41-1C₁₆H₂₂N₄O₂

tert-Butyl 4-(3-cyanopyridin-2-yl)-2-methylpiperazine-1-carboxylate

CAS 1420812-24-3C₁₆H₂₂N₄O₂

1-Pyrrolidinecarboxylic acid,3-amino-4-(1H-pyrrolo[3,2-c]pyridin-4-yl)-,1,1-dimethylethyl ester

CAS 1366872-22-1C₁₆H₂₂N₄O₂

tert-Butyl (2-((5-aminoisoquinolin-8-yl)amino)ethyl)carbamate

CAS 1695653-77-0C₁₆H₂₂N₄O₂

tert-Butyl (2-((8-aminoquinolin-4-yl)amino)ethyl)carbamate

CAS 1696819-01-8C₁₆H₂₂N₄O₂

tert-Butyl (2-((5-aminoquinolin-6-yl)amino)ethyl)carbamate

CAS 1692124-47-2C₁₆H₂₂N₄O₂

tert-Butyl N-[2-[(5-aminoisoquinolin-1-yl)amino]ethyl]carbamate

CAS 1307316-96-6C₁₆H₂₂N₄O₂

1-[3-[4-(Aminomethyl)-1-piperidyl]phenyl]hexahydropyrimidine-2,4-dione

CAS 2940941-34-2C₁₆H₂₂N₄O₂

tert-Butyl (2-((7-aminoisoquinolin-1-yl)amino)ethyl)carbamate

CAS 2012657-81-5C₁₆H₂₂N₄O₂

tert-Butyl 4-(3-cyano-4-methylpyridin-2-yl)piperazine-1-carboxylate

CAS 2333215-69-1C₁₆H₂₂N₄O₂

1,1'-Bis(tetrahydro-2H-pyran-2-yl)-1H,1'H-3,3'-bipyrazole

CAS 3059851-39-4C₁₆H₂₂N₄O₂

Frequently asked questions

Still have a question?

The help centre explains buying, quotes and supplier badges step by step, or you can write to our team.

Help centre Contact us

What is the molar mass of C16H22N4O2?

The molar mass of C16H22N4O2 is 302.38 g/mol, calculated from standard atomic weights for 16 carbon atoms, 22 hydrogen atoms, 4 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 302.1743 Da.

How many compounds have the formula C16H22N4O2?

CompoundList lists 322 compounds with the molecular formula C16H22N4O2, including tert-Butyl 4-cyano-4-(pyrazin-2-ylmethyl)piperidine-1-carboxylate, tert-Butyl 4-cyano-4-(pyrimidin-2-ylmethyl)piperidine-1-carboxylate, 2-[4-(2-Methoxyethyl)piperazin-1-yl]-3-methyl-3,4-dihydroquinazolin-4-one. 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 C16H22N4O2?

C16H22N4O2 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.