Molecular formula
C20H22N2O3
598 compounds have this formula on CompoundList.
- Molar mass
- 338.41g/mol
- Monoisotopic mass
- 342.1882Da
- Atoms
- 47
- Elements
- 4
- Rings plus double bonds
- 11
The formula C20H22N2O3 describes a molecule made of 20 carbon atoms, 22 hydrogen atoms, 2 nitrogen atoms and 3 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 × 2070.99%12.011 × 20 = 240.220 g/mol
- H Hydrogen × 226.55%1.008 × 22 = 22.176 g/mol
- N Nitrogen × 28.28%14.007 × 2 = 28.014 g/mol
- O Oxygen × 314.18%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C20H22N2O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 598 compounds
Cyclohexyl carbamic acid 3'-carbamoylbiphenyl-3-yl ester
CAS 546141-08-6C20H22N2O3
Picrinine
CAS 4684-32-6C20H22N2O3
3,5-Pyrazolidinedione, 4-butyl-4-(hydroxymethyl)-1,2-diphenyl-
CAS 23111-33-3C20H22N2O3
![3-[Benzyl(methyl)amino]-1-(4-ethoxyphenyl)pyrrolidine-2,5-dione chemical structure, C20H22N2O3, CAS 329272-05-1](/s/FGWFOXWRPRARCN-UHFFFAOYSA-N.svg)
3-[Benzyl(methyl)amino]-1-(4-ethoxyphenyl)pyrrolidine-2,5-dione
CAS 329272-05-1C20H22N2O3
![4-[4-(2-Hydroxy-3-morpholin-4-ylpropoxy)phenyl]benzonitrile chemical structure, C20H22N2O3, CAS 333436-86-5](/s/WQKZIQOVSHBBLN-UHFFFAOYSA-N.svg)
4-[4-(2-Hydroxy-3-morpholin-4-ylpropoxy)phenyl]benzonitrile
CAS 333436-86-5C20H22N2O3
![N-[(4-tert-Butylphenyl)methyl]-3-oxo-4H-1,4-benzoxazine-6-carboxamide chemical structure, C20H22N2O3, CAS 727670-35-1](/s/LTEMSSPLCZTGSU-UHFFFAOYSA-N.svg)
N-[(4-tert-Butylphenyl)methyl]-3-oxo-4H-1,4-benzoxazine-6-carboxamide
CAS 727670-35-1C20H22N2O3
(4-Benzylpiperidin-1-yl)-(4-methyl-3-nitrophenyl)methanone
CAS 312276-50-9C20H22N2O3
Alstonisine
CAS 35804-91-2C20H22N2O3
![1,3-Benzodioxol-5-yl[4-(4-ethylphenyl)piperazin-1-yl]methanone chemical structure, C20H22N2O3, CAS 873587-93-0](/s/NQGCSRDIZRINOD-UHFFFAOYSA-N.svg)
1,3-Benzodioxol-5-yl[4-(4-ethylphenyl)piperazin-1-yl]methanone
CAS 873587-93-0C20H22N2O3
![1-[4-[2-Hydroxy-3-(2-methylbenzimidazol-1-yl)propoxy]phenyl]propan-1-one chemical structure, C20H22N2O3, CAS 691398-52-4](/s/KJDGZAXROLFVNC-UHFFFAOYSA-N.svg)
1-[4-[2-Hydroxy-3-(2-methylbenzimidazol-1-yl)propoxy]phenyl]propan-1-one
CAS 691398-52-4C20H22N2O3
Nolasiban
CAS 1477482-19-1C20H22N2O3
(4-Benzylpiperazin-1-yl)-(2,3-dihydro-1,4-benzodioxin-3-yl)methanone
CAS 21867-92-5C20H22N2O3
3-Benzyl-10-ethoxy-2-methyl-2,3,5,6-tetrahydro-4H-2,6-methano-1,3,5-benzoxadiazocin-4-one
CAS 688343-52-4C20H22N2O3
Perivine
CAS 2673-40-7C20H22N2O3
![N-[2-[(2,5-Dimethylphenyl)carbamoyl]phenyl]oxolane-2-carboxamide chemical structure, C20H22N2O3, CAS 696656-14-1](/s/SBWNSRQEGUTZHX-UHFFFAOYSA-N.svg)
N-[2-[(2,5-Dimethylphenyl)carbamoyl]phenyl]oxolane-2-carboxamide
CAS 696656-14-1C20H22N2O3
![1,3-Benzodioxol-5-yl-[4-(2,6-dimethylphenyl)piperazin-1-yl]methanone chemical structure, C20H22N2O3, CAS 873587-94-1](/s/FAMWYIUTNVJTER-UHFFFAOYSA-N.svg)
1,3-Benzodioxol-5-yl-[4-(2,6-dimethylphenyl)piperazin-1-yl]methanone
CAS 873587-94-1C20H22N2O3
(4-Benzylpiperidin-1-yl)-(2-methyl-3-nitrophenyl)methanone
CAS 312519-08-7C20H22N2O3
![Heptanamide, 7-[(4'-cyano[1,1'-biphenyl]-4-yl)oxy]-N-hydroxy- chemical structure, C20H22N2O3, CAS 191228-04-3](/s/DWIYBCKFYUQVLU-UHFFFAOYSA-N.svg)
Heptanamide, 7-[(4'-cyano[1,1'-biphenyl]-4-yl)oxy]-N-hydroxy-
CAS 191228-04-3C20H22N2O3
![4-[2-[2,5-Dimethyl-1-(oxolan-2-ylmethyl)pyrrol-3-yl]-2-oxoethoxy]benzonitrile chemical structure, C20H22N2O3, CAS 753462-65-6](/s/CCIFKXOJXSWGTC-UHFFFAOYSA-N.svg)
4-[2-[2,5-Dimethyl-1-(oxolan-2-ylmethyl)pyrrol-3-yl]-2-oxoethoxy]benzonitrile
CAS 753462-65-6C20H22N2O3
![1-[1-(2-Hydroxy-3-naphthalen-2-yloxypropyl)-3,5-dimethylpyrazol-4-yl]ethanone chemical structure, C20H22N2O3, CAS 890643-99-9](/s/LVUOTSHPOQTDSC-UHFFFAOYSA-N.svg)
1-[1-(2-Hydroxy-3-naphthalen-2-yloxypropyl)-3,5-dimethylpyrazol-4-yl]ethanone
CAS 890643-99-9C20H22N2O3
1-(1,3-Benzodioxol-5-yl)-3-(4-phenyl-1-piperazinyl)-1-propanone
CAS 84707-48-2C20H22N2O3
2-(3,4-Dimethoxyanilino)-1-(2,3-dimethylindol-1-yl)ethanone
CAS 377053-60-6C20H22N2O3
![[1,4-Bis(4-methylphenyl)-3-oxopiperazin-2-yl]acetic acid chemical structure, C20H22N2O3, CAS 464155-81-5](/s/AAUIVFOUVNJWNN-UHFFFAOYSA-N.svg)
[1,4-Bis(4-methylphenyl)-3-oxopiperazin-2-yl]acetic acid
CAS 464155-81-5C20H22N2O3
![N-(2-{[(2-Phenylethyl)amino]carbonyl}phenyl)tetrahydrofuran-2-carboxamide chemical structure, C20H22N2O3, CAS 696656-11-8](/s/HYYXNIFDETUMBX-UHFFFAOYSA-N.svg)
N-(2-{[(2-Phenylethyl)amino]carbonyl}phenyl)tetrahydrofuran-2-carboxamide
CAS 696656-11-8C20H22N2O3
- 2-[1-(2,2-Diphenylethyl)-3-oxopiperazin-2-yl]acetic acid1033600-06-4C20H22N2O3
- 1-Ethyl-5-methoxy-N-(4-methoxyphenyl)-2-methylindole-3-carboxamide713112-96-0C20H22N2O3
- 1-(2,5-Dimethylphenyl)-N-(4-methoxyphenyl)-5-oxopyrrolidine-3-carboxamide566153-64-8C20H22N2O3
- (4-Benzylpiperidin-1-yl)-(3-methyl-4-nitrophenyl)methanone325811-46-9C20H22N2O3
- [2-(3,4-Dihydro-1H-isoquinolin-2-yl)-2-oxoethyl] 3-(dimethylamino)benzoate391630-11-8C20H22N2O3
- N-[(1,2-Dimethylindol-5-yl)methyl]-3,5-dimethoxybenzamide852137-28-1C20H22N2O3
- 2-[(2-Ethyl-1-oxo-3,4-dihydroisoquinolin-5-yl)oxy]-N-(3-methylphenyl)acetamide850905-06-5C20H22N2O3
- N-[(1,2-Dimethylindol-5-yl)methyl]-3,4-dimethoxybenzamide852137-26-9C20H22N2O3
- 2-(2,3,4,7,9,10-Hexahydro-[1,4]dioxepino[2,3-g]isoquinolin-8-yl)-N-phenylacetamide864821-03-4C20H22N2O3
- 2-(4-Methylphenoxy)-N-[2-(1-pyrrolidinylcarbonyl)phenyl]acetamide875017-16-6C20H22N2O3
- 2-(4-Methoxyphenyl)-N-[2-(1-pyrrolidinylcarbonyl)phenyl]acetamide875017-19-9C20H22N2O3
- 2-(2-Methoxyphenyl)-N-[4-(pyrrolidinylcarbonyl)phenyl]acetamide908508-59-8C20H22N2O3
- 2-Amino-4-(4-ethoxyphenyl)-7,7-dimethyl-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile5282-72-4C20H22N2O3
- 4'-(Furan-2-yl)-10'-methoxy-8'-oxa-5',6'-diazaspiro[cyclohexane-1,7'-tricyclo[7.4.0.0^{2,6}]tridecane]-1'(9'),4',10',12'-tetraene423127-60-0C20H22N2O3
- 2-(4-Methylphenyl)-N-[4-(morpholine-4-carbonyl)phenyl]acetamide898159-43-8C20H22N2O3
- N-(3-Methoxyphenyl)-1-[(4-methylphenyl)methyl]-5-oxopyrrolidine-3-carboxamide1016354-66-7C20H22N2O3
- 2-(4-Acetylphenoxy)-N-[2-(pyrrolidin-1-yl)phenyl]acetamide1031101-72-0C20H22N2O3
- 4-Ethoxy-N-[(2-oxopyrrolidin-1-yl)methyl]-N-phenylbenzamide852155-18-1C20H22N2O3
- 3-[2-(2,6-Dimethylphenoxy)ethyl]-5-methyl-5-phenylimidazolidine-2,4-dione956200-09-2C20H22N2O3
- 5-Oxo-1-(4-phenoxyphenyl)-N-propan-2-ylpyrrolidine-3-carboxamide404359-38-2C20H22N2O3
- (3-Amino-7-(3-(dimethylamino)propoxy)-1-benzofuran-2-yl)(phenyl)methanone301538-63-6C20H22N2O3
- 4-Methoxy-N-(4-methylphenyl)-N-[(2-oxopyrrolidin-1-yl)methyl]benzamide852155-23-8C20H22N2O3
- N-(2-Benzoyl-4-methylphenyl)-2-morpholin-4-ylacetamide330850-72-1C20H22N2O3
- (3-Amino-1-benzofuran-2-yl)(4-(3-(dimethylamino)propoxy)phenyl)methanone301538-66-9C20H22N2O3
- 3-Methyl-2-(4-phenylpiperazine-1-carbonyl)-6,7-dihydrobenzofuran-4(5H)-one881437-94-1C20H22N2O3
- 3-(Adamantane-1-carbonylamino)-1-benzofuran-2-carboxamide898372-74-2C20H22N2O3
- 1-(4-Ethoxyphenyl)-3-(phenethylamino)pyrrolidine-2,5-dione331416-21-8C20H22N2O3
- 2-Ethoxy-2-methyl-1-(2-propanoylanilino)indol-3-one139010-32-5C20H22N2O3
- 1-[4-(1,3-Benzodioxol-5-ylmethyl)piperazin-1-yl]-2-phenylethanone346704-59-4C20H22N2O3
- 4-(1,3-Dioxo-1,3,3a,4,7,7a-hexahydro-2H-4,7-methanoisoindol-2-yl)-N,N-diethylbenzamide69844-10-6C20H22N2O3
- N-((2,3-Dihydro-1,4-benzodioxin-2-yl)methyl)-5-methoxy-1H-indole-3-ethanamine116729-30-7C20H22N2O3
- Sewarine27160-72-1C20H22N2O3
- RefChem:154832201411-46-3C20H22N2O3
- (1-Ethylimidazol-2-yl)-(3-methoxy-4-phenylmethoxyphenyl)methanol378775-28-1C20H22N2O3
- N-(2,6-Dimethylphenyl)-1-(3-methoxyphenyl)-5-oxopyrrolidine-3-carboxamide713081-51-7C20H22N2O3
- 3-(4-Methoxyphenyl)-N-[3-(2-oxopyrrolidin-1-yl)phenyl]propanamide941933-67-1C20H22N2O3
- 3-[Benzyl(methyl)amino]-1-(3-ethoxyphenyl)pyrrolidine-2,5-dione470695-99-9C20H22N2O3
- N-(2,5-Dimethylphenyl)-2-(1,3-dioxo-1,3,3a,4,7,7a-hexahydro-2H-4,7-methanoisoindol-2-yl)propanamide1094539-57-7C20H22N2O3
- N-(Oxolan-2-ylmethyl)-4-[(2-phenylacetyl)amino]benzamide434300-04-6C20H22N2O3
- 2-(4-Benzyl-2-oxomorpholin-3-yl)-N-(3-methylphenyl)acetamide1092943-85-5C20H22N2O3
- 2-Amino-4-heptyl-5-oxo-4H,5H-pyrano[3,2-c]chromene-3-carbonitrile275360-67-3C20H22N2O3
- 9-Methoxy-2-(4-methoxyphenyl)-5,5-dimethyl-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine423127-93-9C20H22N2O3
- 1-(2,3-Dimethylphenyl)-N-(3-methoxyphenyl)-5-oxopyrrolidine-3-carboxamide404359-47-3C20H22N2O3
- 2-Methoxy-2-phenyl-N-[2-(pyrrolidin-1-ylcarbonyl)phenyl]acetamide446059-45-6C20H22N2O3
- 5H,14bH-14a,14c-Ethano-3H-(1,3)benzodioxolo(5',6':2,3)indolizino(7,8,1-aij)quinolizin-13(14H)-one, 6,6a-dihydro-, (6aS,14aS,14bS,14cR)-2047-63-4C20H22N2O3
- 5,5-Dimethyl-1-(piperidine-1-carbonyl)-6H-pyrrolo[2,1-a]isoquinoline-2,3-dione131527-19-0C20H22N2O3
- 3-(3,4-Dimethylphenyl)-10-methoxy-2-methyl-2,3,5,6-tetrahydro-4H-2,6-methano-1,3,5-benzoxadiazocin-4-one688343-40-0C20H22N2O3
- Ethyl {2-[5-(benzyloxy)-1H-indol-3-yl]ethyl}carbamate103857-29-0C20H22N2O3
- 1-(3,5-Dimethylphenyl)-N-(3-methoxyphenyl)-5-oxopyrrolidine-3-carboxamide876716-02-8C20H22N2O3
- Benzoxazole,2-[4-[2-(1-piperidinyl)ethoxy]phenoxy]-841200-46-2C20H22N2O3
- N-(1-Benzylpiperidin-4-yl)-1,3-benzodioxole-5-carboxamide38198-55-9C20H22N2O3
- 10-Methoxy-2-methyl-3-phenethyl-5,6-dihydro-2H-2,6-methanobenzo[g][1,3,5]oxadiazocin-4(3H)-one688343-46-6C20H22N2O3
- Vinervine1963-86-6C20H22N2O3
- Rmi 11567DA65322-76-1C20H22N2O3
- 3-Methoxy-N-[3-methyl-4-(2-oxopiperidin-1-yl)phenyl]benzamide941872-63-5C20H22N2O3
- N-(1-Ethyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-2-(4-methoxyphenyl)acetamide922052-86-6C20H22N2O3
- 3-(2-(o-Tolyloxy)acetyl)-3,4,5,6-tetrahydro-1H-1,5-methanopyrido[1,2-a][1,5]diazocin-8(2H)-one1206990-94-4C20H22N2O3
- 3-((4-Ethoxyphenyl)amino)-1-(1-phenylethyl)pyrrolidine-2,5-dione106058-47-3C20H22N2O3
- 2-Ethoxy-N-[(2-oxopyrrolidin-1-yl)methyl]-N-phenylbenzamide852155-17-0C20H22N2O3
- N-(1-Acetyl-2,3-dihydro-1H-indol-6-yl)-2-(4-ethoxyphenyl)acetamide1058454-74-2C20H22N2O3
- 2'-Oxoquinidinone82793-82-6C20H22N2O3
- 1-(2-(4-Ethoxyphenyl)acetyl)-N-methylindoline-2-carboxamide1103514-42-6C20H22N2O3
- N-((5-Oxo-1-phenylpyrrolidin-3-yl)methyl)-2-(o-tolyloxy)acetamide954722-37-3C20H22N2O3
- N-[(1-Benzyl-5-oxopyrrolidin-3-yl)methyl]-4-methoxybenzamide955229-57-9C20H22N2O3
- N-(3,3-Dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-7-yl)-3-phenylpropanamide921817-10-9C20H22N2O3
- (4-(Benzo[d][1,3]dioxol-5-ylmethyl)piperazin-1-yl)(p-tolyl)methanone6602-00-2C20H22N2O3
- 3-Methoxy-N-(4-methylphenyl)-N-[(2-oxopyrrolidin-1-yl)methyl]benzamide852155-22-7C20H22N2O3
- N-(2-Acetyl-1,2,3,4-tetrahydroisoquinolin-7-yl)-2-(4-methoxyphenyl)acetamide955755-31-4C20H22N2O3
- 8-(Furan-3-carbonyl)-1-methyl-3-phenyl-1,8-diazaspiro[4.5]decan-2-one1452959-57-7C20H22N2O3
- N-[3-(Morpholin-4-yl)propyl]naphtho[2,1-b]furan-2-carboxamide439120-97-5C20H22N2O3
- 2-Methyl-N-(2-oxo-2-(2-phenylmorpholino)ethyl)benzamide953984-84-4C20H22N2O3
- N-{2-[(2,2-Dimethyl-2,3-dihydro-1-benzofuran-7-yl)oxy]ethyl}-3-(pyridin-3-yl)prop-2-enamide1181470-91-6C20H22N2O3
- 2-Methyl-N-(3,3,5-trimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-7-yl)benzamide921836-15-9C20H22N2O3
- N-(3,3-Dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-7-yl)-3,4-dimethylbenzamide921777-20-0C20H22N2O3
- 2-(1-(3,5-Dimethoxybenzyl)-1H-indol-3-yl)-N-methylacetamide922096-96-6C20H22N2O3
- 4-(tert-Butyl)-N-(5-oxo-2,3,4,5-tetrahydrobenzo[f][1,4]oxazepin-7-yl)benzamide921890-78-0C20H22N2O3
Frequently asked questions
What is the molar mass of C20H22N2O3?
The molar mass of C20H22N2O3 is 338.41 g/mol, calculated from standard atomic weights for 20 carbon atoms, 22 hydrogen atoms, 2 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 342.1882 Da.
How many compounds have the formula C20H22N2O3?
CompoundList lists 598 compounds with the molecular formula C20H22N2O3, including Cyclohexyl carbamic acid 3'-carbamoylbiphenyl-3-yl ester, Picrinine, 3,5-Pyrazolidinedione, 4-butyl-4-(hydroxymethyl)-1,2-diphenyl-. 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 C20H22N2O3?
C20H22N2O3 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.