Molecular formula
C20H22N2O
188 compounds have this formula on CompoundList.
- Molar mass
- 306.41g/mol
- Monoisotopic mass
- 306.1732Da
- Atoms
- 45
- Elements
- 4
- Rings plus double bonds
- 11
The formula C20H22N2O describes a molecule made of 20 carbon atoms, 22 hydrogen atoms, 2 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 × 2078.40%12.011 × 20 = 240.220 g/mol
- H Hydrogen × 227.24%1.008 × 22 = 22.176 g/mol
- N Nitrogen × 29.14%14.007 × 2 = 28.014 g/mol
- O Oxygen × 15.22%15.999 × 1 = 15.999 g/mol
Look up another formula
Compounds with the formula C20H22N2O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 188 of 188 compounds
![2-Methoxy-3-{[1-naphthylamino]-methyl}-5-ethyl-6-methylpyridine chemical structure, C20H22N2O, CAS 139394-12-0](/s/IKOSHYGELIATGR-UHFFFAOYSA-N.svg)
2-Methoxy-3-{[1-naphthylamino]-methyl}-5-ethyl-6-methylpyridine
CAS 139394-12-0C20H22N2O
3-(Azetidin-1-ylcarbonyl)-1-benzhydrylazetidine
CAS 928038-41-9C20H22N2O
Cyclohexyl(1-phenyl-1H-indazol-3-yl)methanol
CAS 1186539-97-8C20H22N2O
5-(Benzyloxy)-3-(piperidin-4-yl)-1H-indole
CAS 189807-19-0C20H22N2O
![1-{3-Cyclopropylidene-8-azabicyclo[3.2.1]octan-8-yl}-2-(1H-indol-3-yl)ethan-1-one chemical structure, C20H22N2O, CAS 2194843-94-0](/s/PKUZBSXOGIOMGU-UHFFFAOYSA-N.svg)
1-{3-Cyclopropylidene-8-azabicyclo[3.2.1]octan-8-yl}-2-(1H-indol-3-yl)ethan-1-one
CAS 2194843-94-0C20H22N2O
![2-Benzhydryl-2,7-diazaspiro[3.5]nonan-6-one chemical structure, C20H22N2O, CAS 2923245-67-2](/s/HWBXMXHLIXPROX-UHFFFAOYSA-N.svg)
2-Benzhydryl-2,7-diazaspiro[3.5]nonan-6-one
CAS 2923245-67-2C20H22N2O
N-Nitroso desmethyl terbinafine
CAS 3121215-20-8C20H22N2O
![2,4-Diphenyl-3,9-diazabicyclo[3.3.2]decan-10-one chemical structure, C20H22N2O, CAS 65891-67-0](/s/ALPLRDSJLSQQFI-UHFFFAOYSA-N.svg)
2,4-Diphenyl-3,9-diazabicyclo[3.3.2]decan-10-one
CAS 65891-67-0C20H22N2O
![Spiro[cyclohexane-1,3'-indoline]-2'-carboxanilide chemical structure, C20H22N2O, CAS 15317-65-4](/s/FDHUADUWJIATSH-UHFFFAOYSA-N.svg)
Spiro[cyclohexane-1,3'-indoline]-2'-carboxanilide
CAS 15317-65-4C20H22N2O
(2E)-2-(3,3-Dimethyl-2,4-dihydroisoquinolin-1-ylidene)-N-(2-methylphenyl)acetamide
CAS 170658-21-6C20H22N2O
![N-[2-(7-Ethyl-2-phenyl-1H-indol-3-yl)ethyl]acetamide chemical structure, C20H22N2O, CAS 881040-88-6](/s/OQPKKIVOKWKTLC-UHFFFAOYSA-N.svg)
N-[2-(7-Ethyl-2-phenyl-1H-indol-3-yl)ethyl]acetamide
CAS 881040-88-6C20H22N2O
2-Buten-1-one, 1-phenyl-3-(4-phenyl-1-piperazinyl)-
CAS 76691-02-6C20H22N2O
3,6-Dihydro-N-(3-methylphenyl)-4-phenyl-1(2H)-pyridineacetamide
CAS 630116-82-4C20H22N2O
N-Butyl-2-(4-methoxyphenyl)-4-quinolinamine
CAS 863479-78-1C20H22N2O
![9-{(3E)-3-[(Propan-2-yl)imino]propyl}-9H-fluorene-9-carboxamide chemical structure, C20H22N2O, CAS 94884-43-2](/s/RPVDMIBSNMCAGD-UHFFFAOYSA-N.svg)
9-{(3E)-3-[(Propan-2-yl)imino]propyl}-9H-fluorene-9-carboxamide
CAS 94884-43-2C20H22N2O
4-Isocyanato-1,4-bis(phenylmethyl)piperidine
CAS 181641-75-8C20H22N2O
1-Benzyl-4-(3-methoxyphenyl)piperidine-4-carbonitrile
CAS 109254-16-2C20H22N2O
1-(Diphenylmethyl)-N-(prop-2-en-1-yl)azetidine-3-carboxamide
CAS 1081137-67-8C20H22N2O
2-(1-Benzyl-1H-indol-3-yl)-N-propylacetamide
CAS 922036-79-1C20H22N2O
1-Benzyl-4-(2-methoxyphenyl)piperidine-4-carbonitrile
CAS 888965-98-8C20H22N2O
3,4-Diphenyl-5-methyl-5-pyrrolidinyl isoxazoline
CAS 1056968-78-5C20H22N2O
![2,5-Diazaspiro[3.4]octan-1-one, 2,5-bis(phenylmethyl)- chemical structure, C20H22N2O, CAS 1031928-30-9](/s/CAHAQPJEDUCSLT-UHFFFAOYSA-N.svg)
2,5-Diazaspiro[3.4]octan-1-one, 2,5-bis(phenylmethyl)-
CAS 1031928-30-9C20H22N2O
N-(1-Benzyl-6-methyl-1,2,5,6-tetrahydropyridin-3-yl)benzamide
CAS 1443979-52-9C20H22N2O
![1,7-Diazaspiro[4.4]nonan-6-one, 7-(diphenylmethyl)- chemical structure, C20H22N2O, CAS 199000-79-8](/s/YLDWLUXMKOENKR-UHFFFAOYSA-N.svg)
1,7-Diazaspiro[4.4]nonan-6-one, 7-(diphenylmethyl)-
CAS 199000-79-8C20H22N2O
- 3-[(4-Benzylmorpholin-3-yl)methyl]-1H-indole1803610-11-8C20H22N2O
- 1-(3-{[(6-Methyl-2,3-dihydro-1H-inden-1-yl)amino]methyl}phenyl)azetidin-2-one1808782-76-4C20H22N2O
- 4-Cyclopropylidene-N-(naphthalen-1-ylmethyl)piperidine-1-carboxamide2097914-08-2C20H22N2O
- 3-(4-Hexylanilino)-2H-indol-2-one540534-76-7C20H22N2O
- 3-Methylidene-N-[(naphthalen-1-yl)methyl]-8-azabicyclo[3.2.1]octane-8-carboxamide2309342-90-1C20H22N2O
- N-[[2-[4-[(Dimethylamino)methyl]phenyl]phenyl]methyl]but-2-ynamide2411318-72-2C20H22N2O
- 4-[2-(4-{[1-(Cyclopropylmethyl)aziridin-2-yl]methoxy}phenyl)ethenyl]pyridine2419108-25-9C20H22N2O
- 4-[4-[[1-(2-Methylpropyl)aziridin-2-yl]methoxy]phenyl]benzonitrile2418732-64-4C20H22N2O
- 4-(2-{4-[(1-Cyclobutylaziridin-2-yl)methoxy]phenyl}ethenyl)pyridine2419121-48-3C20H22N2O
- Benzene, 1-acetyl-3-ethyl-2-(2-ethenyl-6-ethylphenylazo)-108562-72-7C20H22N2O
- N-(2,3-Dihydro-1H-inden-5-yl)-3,4-dihydro-2(1H)-isoquinolineacetamide850086-01-0C20H22N2O
- 5-(2-Phenylethyl)-1-propyl-1,3-dihydro-2H-1,4-benzodiazepin-2-one1027234-20-3C20H22N2O
- Cyclohexanecarboxamide, 2-[(3-methylphenyl)imino]-N-phenyl-61077-91-6C20H22N2O
- 2-(1-Ethylpropyl)-3-(2-methylphenyl)-4(3H)-quinazolinone73323-95-2C20H22N2O
- N,N-Dimethyl-2-{[1-(2-methylphenyl)isoquinolin-3-yl]oxy}ethan-1-amine89721-15-3C20H22N2O
- N,N-Dimethyl-2-{[1-(3-methylphenyl)isoquinolin-3-yl]oxy}ethan-1-amine89707-18-6C20H22N2O
- N,N-Dimethyl-2-[(6-methyl-1-phenylisoquinolin-3-yl)oxy]ethan-1-amine89707-26-6C20H22N2O
- 4-tert-Butoxy-1-methyl-3,5-diphenyl-1H-pyrazole60628-03-7C20H22N2O
- 4-Butoxy-1-methyl-3,5-diphenyl-1H-pyrazole60628-01-5C20H22N2O
- 1-{1-[4-(Benzyloxy)phenyl]butyl}-1H-imidazole61292-41-9C20H22N2O
- 1-Methyl-3-(4-methylphenyl)-5-phenyl-4-propoxy-1H-pyrazole60627-73-8C20H22N2O
- 4-[2-Ethyl-4-(4-methylphenyl)-1H-imidazol-1-yl]benzeneethanol616893-87-9C20H22N2O
- 2-(4-(2-Isopropyl-4-phenyl-1H-imidazol-1-yl)phenyl)ethan-1-ol616893-52-8C20H22N2O
- Escitalopram impurity 611346617-30-8C20H22N2O
- N-(4-Butoxyphenyl)-3-methyl-2-quinolinamine1258454-33-9C20H22N2O
- 1-[(4-Methoxyphenyl)methyl]-4-phenylpiperidine-4-carbonitrile877201-34-8C20H22N2O
- 4-Benzyl-2-(2-(dimethylamino)ethyl)isoquinolin-1(2H)-one88561-23-3C20H22N2O
- 2-(3-(Dimethylamino)propyl)-1-phenylisoquinolin-3(2H)-one89707-57-3C20H22N2O
- N-[(4-Butoxyphenyl)methyl]quinolin-8-amine90266-45-8C20H22N2O
- (6-Methyl-3,4-dihydro-2H-quinolin-1-yl)-(1,2,3,4-tetrahydroisoquinolin-5-yl)methanone1430563-69-1C20H22N2O
- (5-Methylspiro[indoline-3,4'-piperidine]-1-yl)(phenyl)methanone1422135-21-4C20H22N2O
- 2-Isopentyl-4-methoxy-6-(pyridin-4-yl)quinoline1802703-15-6C20H22N2O
- 5-(4-(Benzyloxy)-3-(tert-butyl)phenyl)-1H-imidazole2088367-34-2C20H22N2O
- 1-[(2S,4S)-2-(3-Methylphenyl)-1,2,3,4-tetrahydroquinolin-4-yl]pyrrolidin-2-one1190360-58-7C20H22N2O
- 7',12'-Dihydro-6'H-spiro[cyclohexane-1,2'-indolo[2,3-a]quinolizin]-4'(3'H)-one1920-93-0C20H22N2O
- 2,3-Dihydro-2-methyl-3-[(2-methyl-1H-indol-3-yl)methyl]-1H-indole-3-methanol20303-32-6C20H22N2O
- 2-(1,3-Diphenyl-2-imidazolidinyl)cyclopentanone10111-11-2C20H22N2O
- N-(Adamantan-1-yl)-2-cyano-3-phenylprop-2-enamide721903-32-8C20H22N2O
- 10-[3-(Pyrrolidin-1-yl)propyl]-9,10-dihydroacridin-9-one2490478-72-1C20H22N2O
- 1 suppliers3-Benzyl hydroxymedetomidine1587636-55-2C20H22N2O
- 2-(1-Benzyl-1H-indol-3-yl)-N-(propan-2-yl)acetamide56999-29-2C20H22N2O
- N,N-Dimethyl-2-[(1-phenylisoquinolin-3-yl)oxy]propan-1-amine89721-45-9C20H22N2O
- N-(1-Benzyl-1,2,3,6-tetrahydropyridin-4-yl)-2-phenylacetamide919787-94-3C20H22N2O
- 1-(2-Phenoxyethyl)-4-phenylpiperidine-4-carbonitrile102181-36-2C20H22N2O
- 1-Benzyl-5-(4-butoxyphenyl)-1H-imidazole654653-18-6C20H22N2O
- 1-Methyl-5-(4-methylphenyl)-3-phenyl-4-propoxy-1H-pyrazole62214-11-3C20H22N2O
- 1-Methyl-5-(3-methylphenyl)-3-phenyl-4-propoxy-1H-pyrazole62214-07-7C20H22N2O
- 1-Methyl-3-(3-methylphenyl)-5-phenyl-4-propoxy-1H-pyrazole60627-72-7C20H22N2O
- 4-[(Butan-2-yl)oxy]-1-methyl-3,5-diphenyl-1H-pyrazole60627-52-3C20H22N2O
- 1-Methyl-4-(2-methylpropoxy)-3,5-diphenyl-1H-pyrazole60627-51-2C20H22N2O
- 1-{2-[4-(Benzyloxy)phenyl]ethyl}-2,4-dimethyl-1H-imidazole86921-46-2C20H22N2O
- 5-Ethyl-4,6-dimethyl-3-{[(naphthalen-2-yl)methyl]amino}pyridin-2(1H)-one919795-09-8C20H22N2O
- 5-Benzyl-3-[3-(benzyloxy)propyl]-1H-pyrazole919123-99-2C20H22N2O
- 3-(4-Anilinobut-1-en-1-yl)-1-phenylpyrrolidin-2-one543701-12-8C20H22N2O
- 2-[(Diphenylmethylidene)amino]-2-ethylpent-4-enamide922704-97-0C20H22N2O
- N~2~-(Diphenylmethylidene)-2-methyl-4-methylidenenorvalinamide922704-84-5C20H22N2O
- N-{3-Aminospiro[3.3]heptan-1-yl}-[1,1'-biphenyl]-2-carboxamide2418719-62-5C20H22N2O
- N-{3-Aminospiro[3.3]heptan-1-yl}-1,2-dihydroacenaphthylene-5-carboxamide2460749-00-0C20H22N2O
- 1-[(3-Methoxyphenyl)methyl]-4-phenylpiperidine-4-carbonitrile2640877-65-0C20H22N2O
- N-Nitroso maprotiline204268-61-1C20H22N2O
- [2,3'-Bipyrrolidin]-2'-one, 1,1'-diphenyl-6602-40-0C20H22N2O
- 5-(2-Methylpropyl)-4-(3-phenylmethoxyphenyl)-1H-imidazole1420837-36-0C20H22N2O
- 1-(Dibenz[b,f]azocin-5(6H)-yl)-3-(dimethylamino)-1-propanone23280-01-5C20H22N2O
- [(3R,3'aS,5'S)-Spiro[1,2-dihydroindole-3,4'-2,3,3a,5-tetrahydro-1H-pyrrolo[1,2-a]quinoline]-5'-yl]methanol3026829-54-6C20H22N2O
Frequently asked questions
What is the molar mass of C20H22N2O?
The molar mass of C20H22N2O is 306.41 g/mol, calculated from standard atomic weights for 20 carbon atoms, 22 hydrogen atoms, 2 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 306.1732 Da.
How many compounds have the formula C20H22N2O?
CompoundList lists 188 compounds with the molecular formula C20H22N2O, including 2-Methoxy-3-{[1-naphthylamino]-methyl}-5-ethyl-6-methylpyridine, 3-(Azetidin-1-ylcarbonyl)-1-benzhydrylazetidine, Cyclohexyl(1-phenyl-1H-indazol-3-yl)methanol. 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 C20H22N2O?
C20H22N2O has a degree of unsaturation of 11. 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.