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 201 to 300 of 598 compounds
2-Amino-4-(2-butoxyphenyl)-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile
CAS 332177-18-1C20H22N2O3
N-((1,2-Dimethyl-1H-indol-5-yl)methyl)-2,4-dimethoxybenzamide
CAS 852137-25-8C20H22N2O3
![4-Methyl-N-[1-(morpholin-4-yl)-2-oxo-2-phenylethyl]benzamide chemical structure, C20H22N2O3, CAS 330684-23-6](/s/OTZHOUHJFFGGNR-UHFFFAOYSA-N.svg)
4-Methyl-N-[1-(morpholin-4-yl)-2-oxo-2-phenylethyl]benzamide
CAS 330684-23-6C20H22N2O3
5-(9-Ethyl-9H-carbazol-3-ylamino)-3-methyl-5-oxopentanoic acid
CAS 737808-06-9C20H22N2O3
![2-Methyl-N-[2-(oxolan-2-ylmethylcarbamoyl)phenyl]benzamide chemical structure, C20H22N2O3, CAS 847590-01-6](/s/WXLCQIJKTLISHM-UHFFFAOYSA-N.svg)
2-Methyl-N-[2-(oxolan-2-ylmethylcarbamoyl)phenyl]benzamide
CAS 847590-01-6C20H22N2O3
![N-Allyl-2-{[(4-ethylphenoxy)acetyl]amino}benzamide chemical structure, C20H22N2O3, CAS 875016-82-3](/s/KIWMCHBTHRPRRS-UHFFFAOYSA-N.svg)
N-Allyl-2-{[(4-ethylphenoxy)acetyl]amino}benzamide
CAS 875016-82-3C20H22N2O3
![2-(Morpholin-4-yl)-5-{[(2E)-3-phenylprop-2-en-1-yl]amino}benzoic acid chemical structure, C20H22N2O3, CAS 767347-00-2](/s/FALXHHPOPPCZHN-QPJJXVBHSA-N.svg)
2-(Morpholin-4-yl)-5-{[(2E)-3-phenylprop-2-en-1-yl]amino}benzoic acid
CAS 767347-00-2C20H22N2O3
N-(2,3-Dihydro-1H-inden-5-yl)-1-(furan-2-carbonyl)piperidine-4-carboxamide
CAS 887673-16-7C20H22N2O3
N-(1-Acetyl-1,2,3,4-tetrahydroquinolin-6-yl)-2-(o-tolyloxy)acetamide
CAS 941870-96-8C20H22N2O3
![2-(4-Ethoxyphenyl)-N-[4-(2-oxopyrrolidin-1-yl)phenyl]acetamide chemical structure, C20H22N2O3, CAS 941888-94-4](/s/CVFQKNMRJJFCNX-UHFFFAOYSA-N.svg)
2-(4-Ethoxyphenyl)-N-[4-(2-oxopyrrolidin-1-yl)phenyl]acetamide
CAS 941888-94-4C20H22N2O3
![N-[4-Methyl-3-(2-oxopyrrolidin-1-yl)phenyl]-2-(4-methylphenoxy)acetamide chemical structure, C20H22N2O3, CAS 941957-35-3](/s/FOXIKHBSQSSVNL-UHFFFAOYSA-N.svg)
N-[4-Methyl-3-(2-oxopyrrolidin-1-yl)phenyl]-2-(4-methylphenoxy)acetamide
CAS 941957-35-3C20H22N2O3
![4-Methoxy-N-[4-methyl-3-(2-oxopiperidin-1-yl)phenyl]benzamide chemical structure, C20H22N2O3, CAS 941873-09-2](/s/NVPITXDLNXWORA-UHFFFAOYSA-N.svg)
4-Methoxy-N-[4-methyl-3-(2-oxopiperidin-1-yl)phenyl]benzamide
CAS 941873-09-2C20H22N2O3
![N-[5-Methoxy-2-(4-morpholinyl)phenyl]-3-phenylacrylamide chemical structure, C20H22N2O3, CAS 897548-39-9](/s/KFBASLAOAXIXDZ-JXMROGBWSA-N.svg)
N-[5-Methoxy-2-(4-morpholinyl)phenyl]-3-phenylacrylamide
CAS 897548-39-9C20H22N2O3
N-((1-(4-Methoxyphenyl)-5-oxopyrrolidin-3-yl)methyl)-4-methylbenzamide
CAS 954652-10-9C20H22N2O3
2-Phenoxy-N-(2-propanoyl-1,2,3,4-tetrahydroisoquinolin-7-yl)acetamide
CAS 955705-73-4C20H22N2O3
![2-[(2-Methyl-2-propenyl)oxy]-N-[3-(propionylamino)phenyl]benzamide chemical structure, C20H22N2O3, CAS 925065-35-6](/s/CHVLOUMHPNKKRB-UHFFFAOYSA-N.svg)
2-[(2-Methyl-2-propenyl)oxy]-N-[3-(propionylamino)phenyl]benzamide
CAS 925065-35-6C20H22N2O3
![3-[(2-Methyl-2-propenyl)oxy]-N-[3-(propionylamino)phenyl]benzamide chemical structure, C20H22N2O3, CAS 925599-62-8](/s/VAUZVRFXQBCSFT-UHFFFAOYSA-N.svg)
3-[(2-Methyl-2-propenyl)oxy]-N-[3-(propionylamino)phenyl]benzamide
CAS 925599-62-8C20H22N2O3
![4-Ethoxy-N-[4-(1-pyrrolidinylcarbonyl)phenyl]benzamide chemical structure, C20H22N2O3, CAS 940526-55-6](/s/KKOWLCHCMKYRSS-UHFFFAOYSA-N.svg)
4-Ethoxy-N-[4-(1-pyrrolidinylcarbonyl)phenyl]benzamide
CAS 940526-55-6C20H22N2O3
![3-Ethoxy-N-[4-(1-pyrrolidinylcarbonyl)phenyl]benzamide chemical structure, C20H22N2O3, CAS 940504-07-4](/s/FNVCTTRTNNYVBY-UHFFFAOYSA-N.svg)
3-Ethoxy-N-[4-(1-pyrrolidinylcarbonyl)phenyl]benzamide
CAS 940504-07-4C20H22N2O3
2-(4-Methoxyphenyl)-3-(tetrahydrofuran-2-ylmethyl)-2,3-dihydroquinazolin-4(1H)-one
CAS 923914-21-0C20H22N2O3
2-(3-Methoxyphenyl)-3-(tetrahydrofuran-2-ylmethyl)-2,3-dihydroquinazolin-4(1H)-one
CAS 924052-28-8C20H22N2O3
![N-[2-(Furan-2-yl)-2-(pyrrolidin-1-yl)ethyl]-3-methyl-1-benzofuran-2-carboxamide chemical structure, C20H22N2O3, CAS 942861-76-9](/s/YSKWVAZYUIBVNX-UHFFFAOYSA-N.svg)
N-[2-(Furan-2-yl)-2-(pyrrolidin-1-yl)ethyl]-3-methyl-1-benzofuran-2-carboxamide
CAS 942861-76-9C20H22N2O3
3-(3-Ethylphenyl)-10-methoxy-2-methyl-2,3,5,6-tetrahydro-4H-2,6-methano-1,3,5-benzoxadiazocin-4-one
CAS 899962-52-8C20H22N2O3
N-(1-Ethyl-2-oxo-2,3-dihydro-1H-indol-5-yl)-3-(4-methoxyphenyl)propanamide
CAS 921812-69-3C20H22N2O3
- 3,3-Dimethyl-N-(8-methyl-11-oxo-10,11-dihydrodibenzo[b,f][1,4]oxazepin-2-yl)butanamide922109-47-5C20H22N2O3
- 1-Cbz-N-phenylpiperidine-4-carboxamide10315-00-1C20H22N2O3
- (4R)-3-[(3S)-3-(3-Aminophenyl)pentanoyl]-4-phenyl-1,3-oxazolidin-2-one174590-39-7C20H22N2O3
- N-((5-(Benzofuran-2-yl)isoxazol-3-yl)methyl)-2-cyclohexylacetamide1105205-58-0C20H22N2O3
- 2-Cyano-3-(2,5-dimethoxyphenyl)-N-(2,5-dimethylphenyl)propanamide1260905-86-9C20H22N2O3
- 4-Butoxy-N-(1-oxo-1,2,3,4-tetrahydroisoquinolin-7-yl)benzamide1351652-94-2C20H22N2O3
- 1-Benzoyl-4-(4-amino-phenyl)-pyrrolidine-3-carboxylic acid ethyl ester306305-38-4C20H22N2O3
- 1-Phenyl-4-[4-(pyridin-2-yloxy)piperidin-1-yl]butane-1,4-dione1448037-13-5C20H22N2O3
- 1-(3,4-Dimethylphenyl)-3-(4-(2-methoxyphenoxy)but-2-yn-1-yl)urea1426314-76-2C20H22N2O3
- 2-Piperidinecarboxylic acid, 5-[(phenylmethoxy)imino]-, phenylmethyl ester, (2S)-C20H22N2O3
- N-[3-(5,7-Dimethyl-1,3-benzoxazol-2-yl)-4-hydroxyphenyl]pentanamide921163-34-0C20H22N2O3
- 4-Amyl-2-(P-hydroxyphenyl)-1-phenyl-3,5-pyrazolidinedione22204-76-8C20H22N2O3
- N-{3-[(2,6-Dimethylmorpholin-4-yl)carbonyl]phenyl}benzamide600125-42-6C20H22N2O3
- N-(3-Acetylphenyl)-2-morpholin-4-yl-2-phenylacetamide838883-89-9C20H22N2O3
- 1-(2,4-Dimethylphenyl)-N-(4-methoxyphenyl)-5-oxopyrrolidine-3-carboxamide876716-62-0C20H22N2O3
- 2-Oxo-1-phenyl-2-(4-phenylpiperazin-1-yl)ethyl acetate667404-13-9C20H22N2O3
- 2-Ethoxy-N-[2-(pyrrolidine-1-carbonyl)phenyl]benzamide876035-77-7C20H22N2O3
- 3-Ethoxy-N-[2-(pyrrolidine-1-carbonyl)phenyl]benzamide881754-66-1C20H22N2O3
- N-(2-Methoxyphenyl)-2-methyl-N-[(2-oxopyrrolidin-1-yl)methyl]benzamide852155-47-6C20H22N2O3
- N-(2-Methoxyphenyl)-3-methyl-N-[(2-oxopyrrolidin-1-yl)methyl]benzamide852155-48-7C20H22N2O3
- N-(2,5-Dimethylphenyl)-1-(4-methoxyphenyl)-5-oxopyrrolidine-3-carboxamide878981-39-6C20H22N2O3
- N-[1-(Furan-2-carbonyl)-1,2,3,4-tetrahydroquinolin-7-yl]cyclopentanecarboxamide1005300-89-9C20H22N2O3
- N-(1-Acetyl-1,2,3,4-tetrahydroquinolin-6-yl)-2-ethoxybenzamide941996-67-4C20H22N2O3
- N-[1-(Furan-2-carbonyl)-1,2,3,4-tetrahydroquinolin-6-yl]cyclopentanecarboxamide941915-50-0C20H22N2O3
- N-[4-Methoxy-3-(2-oxopyrrolidin-1-yl)phenyl]-2-(3-methylphenyl)acetamide922977-57-9C20H22N2O3
- 2-(4-Methoxyphenyl)-N-[4-(2-oxopiperidin-1-yl)phenyl]acetamide941978-21-8C20H22N2O3
- N-[4-Methoxy-3-(2-oxopiperidin-1-yl)phenyl]-2-methylbenzamide941979-54-0C20H22N2O3
- N-[4-Methoxy-3-(2-oxopiperidin-1-yl)phenyl]-3-methylbenzamide941979-85-7C20H22N2O3
- (3Z,5S)-5-(Hydroxymethyl)-1-[(2'-methyl-1,1'-biphenyl-4-yl)carbonyl]pyrrolidin-3-one O-methyloxime643001-52-9C20H22N2O3
- 1-Piperidinecarboxamide, N-(4-hydroxybenzoyl)-4-(phenylmethyl)-875282-14-7C20H22N2O3
- N-{2-[(Allylamino)carbonyl]phenyl}-2-isopropoxybenzamide887028-96-8C20H22N2O3
- 1-(3-Methoxyphenyl)-5-oxo-N-(2-phenylethyl)pyrrolidine-3-carboxamide931374-01-5C20H22N2O3
- 1-(2-Methoxy-5-methylphenyl)-N-(2-methylphenyl)-5-oxopyrrolidine-3-carboxamide925891-08-3C20H22N2O3
- 2-(4-Acetamidophenoxy)-N-(1,2,3,4-tetrahydronaphthalen-1-yl)acetamide923744-16-5C20H22N2O3
- N-[1-(3,4-Dimethylphenyl)-5-oxopyrrolidin-3-yl]-2-methoxybenzamide905678-60-6C20H22N2O3
- 4-(Allyloxy)-N-[3-(isobutyrylamino)phenyl]benzamide925557-97-7C20H22N2O3
- 2-(4-Methylphenoxy)-N-[4-(1-pyrrolidinylcarbonyl)phenyl]acetamide940526-10-3C20H22N2O3
- 2-(3-Methylphenoxy)-N-[4-(1-pyrrolidinylcarbonyl)phenyl]acetamide940456-92-8C20H22N2O3
- 1-(4-Butoxybenzoyl)indoline-2-carboxamide1103513-94-5C20H22N2O3
- N-(10-Ethyl-11-oxo-10,11-dihydrodibenzo[b,f][1,4]oxazepin-2-yl)pivalamide921890-19-9C20H22N2O3
- N-{6,9-Dimethyl-10-oxo-2-oxa-9-azatricyclo[9.4.0.0^{3,8}]pentadeca-1(11),3(8),4,6,12,14-hexaen-13-yl}-2,2-dimethylpropanamide922060-80-8C20H22N2O3
- N-(1-Ethyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-2-(4-methylphenoxy)acetamide921913-41-9C20H22N2O3
- 2-(2-Methylphenyl)-N-[2-(4-morpholinylcarbonyl)phenyl]acetamide1030537-59-7C20H22N2O3
- N-Cyclopropyl-2-{4-[2-(4-methoxyphenyl)acetamido]phenyl}acetamide1060230-69-4C20H22N2O3
- 2-(4-Methylphenoxy)-N-[3-(1-pyrrolidinylcarbonyl)phenyl]acetamide1003429-07-9C20H22N2O3
- 2-Phenoxy-N-[4-(piperidylcarbonyl)phenyl]acetamide1030506-22-9C20H22N2O3
- 2-Phenoxy-N-[3-(piperidylcarbonyl)phenyl]acetamide1030458-79-7C20H22N2O3
- 4-Methoxy-N-(1-propanoyl-1,2,3,4-tetrahydroquinolin-6-yl)benzamide1040659-19-5C20H22N2O3
- 3-Methoxy-N-(1-propanoyl-1,2,3,4-tetrahydroquinolin-7-yl)benzamide946369-09-1C20H22N2O3
- 4-Butoxy-N-(2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)benzamide921914-29-6C20H22N2O3
- 4-Ethyl-N-[2-(4-morpholinylcarbonyl)phenyl]benzamide1119403-07-4C20H22N2O3
- N-(4-(2-((2-Methoxyethyl)amino)-2-oxoethyl)phenyl)cinnamamide1207061-68-4C20H22N2O3
- N-(3,3-Dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-3-phenylpropanamide921584-03-4C20H22N2O3
- N-(3,3-Dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-7-yl)-2-(m-tolyl)acetamide921523-80-0C20H22N2O3
- 2-Methyl-N-(3,3,5-trimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)benzamide921813-36-7C20H22N2O3
- N-[1-(3-Methoxyphenyl)-5-oxopyrrolidin-3-yl]-3-phenylpropanamide905683-22-9C20H22N2O3
- 1-(4-Isopropoxybenzoyl)-N-methylindoline-2-carboxamide1101191-31-4C20H22N2O3
- N-(4-Methoxybenzyl)-3-(4-methoxy-1H-indol-1-yl)propanamide1219574-18-1C20H22N2O3
- N-(4-(2-(4-Hydroxypiperidin-1-yl)-2-oxoethyl)phenyl)benzamide1235383-87-5C20H22N2O3
- 2-Cyano-3-(2,4-dimethoxyphenyl)-N-(2,4-dimethylphenyl)propanamide1261014-39-4C20H22N2O3
- 1-{4-[5-({[2-(2-Pyridinyloxy)ethyl]amino}methyl)-2-furyl]phenyl}ethanol1260750-44-4C20H22N2O3
- N-(4-Methoxybenzyl)-3-(7-methoxy-1H-indol-1-yl)propanamide1246049-10-4C20H22N2O3
- N-[5-Methoxy-2-(2-oxopyrrolidin-1-yl)phenyl]-3-phenylpropanamide1374540-64-3C20H22N2O3
- 4-{[(2,2-Dimethyl-3,4-dihydro-2H-chromen-6-yl)acetyl]amino}benzamide1401541-84-1C20H22N2O3
- N-((1-(Furan-3-carbonyl)piperidin-4-yl)methyl)cinnamamide1396891-99-8C20H22N2O3
- N1-benzyl-N2-(2-cyclopropyl-2-hydroxy-2-phenylethyl)oxalamide1421499-96-8C20H22N2O3
- N1-benzyl-N2-((2-hydroxy-1,2,3,4-tetrahydronaphthalen-2-yl)methyl)oxalamide1421452-01-8C20H22N2O3
- (3-Methyl-2-phenylazetidin-1-yl)-[2-(oxolan-3-yloxy)pyridin-4-yl]methanone1645374-40-8C20H22N2O3
- Isochroman-1-yl(4-(pyridin-4-yloxy)piperidin-1-yl)methanone2034365-42-7C20H22N2O3
- 1-[3-(2,5-Dimethoxyphenyl)-5-(4-methylphenyl)-4,5-dihydro-1H-pyrazol-1-yl]ethan-1-one1429637-27-3C20H22N2O3
- Isoquino(2,1-d)(1,4)benzodiazepin-6(7H)-one, 5,9,10,14b-tetrahydro-12,13-dimethoxy-7-methyl-41334-72-9C20H22N2O3
- 2-[1-[2-(2-Hydroxyethylamino)ethyl]-2,6-dimethylpyridin-4-ylidene]indene-1,3-dione81959-89-9C20H22N2O3
- 1-Benzyl-5-methoxy-2-methyl-3-(2-nitropropyl)indole7510-19-2C20H22N2O3
- {2-[(2-Isopropyl-5-methylphenoxy)methyl]-1H-benzimidazol-1-yl}acetic acid891449-03-9C20H22N2O3
- 3-Pyridineacetic acid, alpha-hydroxy-alpha-phenyl-, 3-quinuclidinyl ester74037-37-9C20H22N2O3
- 1H-1,5-Benzodiazepine-2-carboxylic acid, 2,3,4,5-tetrahydro-5-benzoyl-4-methyl-, ethyl ester121635-55-0C20H22N2O3
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 2-Amino-4-(2-butoxyphenyl)-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile, N-((1,2-Dimethyl-1H-indol-5-yl)methyl)-2,4-dimethoxybenzamide, 4-Methyl-N-[1-(morpholin-4-yl)-2-oxo-2-phenylethyl]benzamide. 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.