Molecular formula
C20H22N2O4
509 compounds have this formula on CompoundList.
- Molar mass
- 354.41g/mol
- Monoisotopic mass
- 357.1768Da
- Atoms
- 48
- Elements
- 4
- Rings plus double bonds
- 11
The formula C20H22N2O4 describes a molecule made of 20 carbon atoms, 22 hydrogen atoms, 2 nitrogen atoms and 4 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 × 2067.78%12.011 × 20 = 240.220 g/mol
- H Hydrogen × 226.26%1.008 × 22 = 22.176 g/mol
- N Nitrogen × 27.90%14.007 × 2 = 28.014 g/mol
- O Oxygen × 418.06%15.999 × 4 = 63.996 g/mol
Look up another formula
Compounds with the formula C20H22N2O4
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 509 compounds
Nomifensine maleate
CAS 32795-47-4C20H22N2O4
Urb937
CAS 1357160-72-5C20H22N2O4
Tilnoprofen arbamel
CAS 118635-52-2C20H22N2O4
Diazaquinomycin A
CAS 87614-40-2C20H22N2O4
RefChem:381344
CAS 39945-32-9C20H22N2O4
1,4-Bis(phenoxyacetyl)piperazine
CAS 1784-10-7C20H22N2O4
Papaveraldylamine
CAS 39964-73-3C20H22N2O4
![2-(3-Methylphenoxy)-N-[2-(morpholine-4-carbonyl)phenyl]acetamide chemical structure, C20H22N2O4, CAS 428823-32-9](/s/IGBUFJMEZYAQMM-UHFFFAOYSA-N.svg)
2-(3-Methylphenoxy)-N-[2-(morpholine-4-carbonyl)phenyl]acetamide
CAS 428823-32-9C20H22N2O4
![1,3-Benzodioxol-5-yl-[4-(2-ethoxyphenyl)piperazin-1-yl]methanone chemical structure, C20H22N2O4, CAS 314055-83-9](/s/ZJAXHNCBGXLYPM-UHFFFAOYSA-N.svg)
1,3-Benzodioxol-5-yl-[4-(2-ethoxyphenyl)piperazin-1-yl]methanone
CAS 314055-83-9C20H22N2O4
![2-[(2-Benzamidobenzoyl)amino]-3-methylpentanoic acid chemical structure, C20H22N2O4, CAS 1007958-31-7](/s/JSYWEFSXSAYLEY-UHFFFAOYSA-N.svg)
2-[(2-Benzamidobenzoyl)amino]-3-methylpentanoic acid
CAS 1007958-31-7C20H22N2O4
![(2S)-5-Amino-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)pentanoic acid chemical structure, C20H22N2O4, CAS 158599-00-9](/s/ASLOVDWQFVNFRC-SFHVURJKSA-N.svg)
(2S)-5-Amino-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)pentanoic acid
CAS 158599-00-9C20H22N2O4
2-Amino-4-(3,4-dimethoxyphenyl)-7,7-dimethyl-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile
CAS 5118-60-5C20H22N2O4
![2,3-Dihydro-1,4-benzodioxin-2-yl[4-(4-methoxyphenyl)piperazin-1-yl]methanone chemical structure, C20H22N2O4, CAS 433238-50-7](/s/NNZBVWVIKGFXTQ-UHFFFAOYSA-N.svg)
2,3-Dihydro-1,4-benzodioxin-2-yl[4-(4-methoxyphenyl)piperazin-1-yl]methanone
CAS 433238-50-7C20H22N2O4
N-(2,3-Dihydro-1,4-benzodioxin-6-yl)-4-(morpholin-4-ylmethyl)benzamide
CAS 527700-68-1C20H22N2O4
10-Ethoxy-3-(4-methoxyphenyl)-2-methyl-2,3,5,6-tetrahydro-4H-2,6-methano-1,3,5-benzoxadiazocin-4-one
CAS 688343-47-7C20H22N2O4
![N-(2-Methoxyphenyl)-N-[(2-oxopyrrolidin-1-yl)methyl]-2-phenoxyacetamide chemical structure, C20H22N2O4, CAS 852132-13-9](/s/LXCYXIDKKVBYMP-UHFFFAOYSA-N.svg)
N-(2-Methoxyphenyl)-N-[(2-oxopyrrolidin-1-yl)methyl]-2-phenoxyacetamide
CAS 852132-13-9C20H22N2O4
![2-Methoxy-N-[2-(morpholine-4-carbonyl)phenyl]-2-phenylacetamide chemical structure, C20H22N2O4, CAS 824422-46-0](/s/XOOKLJPDDXTCIA-UHFFFAOYSA-N.svg)
2-Methoxy-N-[2-(morpholine-4-carbonyl)phenyl]-2-phenylacetamide
CAS 824422-46-0C20H22N2O4
N-(1-Cyanocyclohexyl)-2-(4-methyl-2-oxochromen-7-yl)oxypropanamide
CAS 875471-95-7C20H22N2O4
1,4-Bis((3-hydroxypropyl)amino)anthraquinone
CAS 67701-36-4C20H22N2O4
1-(4-Ethoxyphenyl)-N-(2-methoxyphenyl)-5-oxopyrrolidine-3-carboxamide
CAS 592477-43-5C20H22N2O4
![[4-(1,3-Benzodioxol-5-ylmethyl)piperazin-1-yl]-(2-methoxyphenyl)methanone chemical structure, C20H22N2O4, CAS 371115-68-3](/s/OJTYWARUNJZXRJ-UHFFFAOYSA-N.svg)
[4-(1,3-Benzodioxol-5-ylmethyl)piperazin-1-yl]-(2-methoxyphenyl)methanone
CAS 371115-68-3C20H22N2O4
![6-(1,3-Dioxobenzo[de]isoquinolin-2-yl)-N-(2-hydroxyethyl)hexanamide chemical structure, C20H22N2O4, CAS 300815-57-0](/s/GJHSHOPQCJVWHQ-UHFFFAOYSA-N.svg)
6-(1,3-Dioxobenzo[de]isoquinolin-2-yl)-N-(2-hydroxyethyl)hexanamide
CAS 300815-57-0C20H22N2O4
![2-[(4-Methoxybenzoyl)amino]-N-(tetrahydro-2-furanylmethyl)benzamide chemical structure, C20H22N2O4, CAS 693236-69-0](/s/DQPWMPNODHNALR-UHFFFAOYSA-N.svg)
2-[(4-Methoxybenzoyl)amino]-N-(tetrahydro-2-furanylmethyl)benzamide
CAS 693236-69-0C20H22N2O4
N-(Furan-2-ylmethyl)-4-hydroxy-1-(3-methylbutyl)-2-oxo-1,2-dihydroquinoline-3-carboxamide
CAS 304880-04-4C20H22N2O4
- Methyl 4-{[4-(4-morpholinylmethyl)benzoyl]amino}benzoate708233-11-8C20H22N2O4
- 3-[(4-Methoxyphenyl)amino]-1-(2-propoxyphenyl)pyrrolidine-2,5-dione352666-08-1C20H22N2O4
- 3,4,5-Trimethoxy-N-[(2-methyl-1H-indol-5-yl)methyl]benzamide385786-56-1C20H22N2O4
- 2-(2-Methoxyphenoxy)-N-[2-(pyrrolidine-1-carbonyl)phenyl]acetamide532978-68-0C20H22N2O4
- 1-(4-Benzoylpiperazin-1-yl)-2-(4-methoxyphenoxy)ethanone423736-74-7C20H22N2O4
- N-(2-{[3-(3,4-Dimethoxyphenyl)acryloyl]amino}ethyl)benzamide522659-32-1C20H22N2O4
- N-(3-Acetylphenyl)-3-(1,3-dioxooctahydro-2H-4,7-methanoisoindol-2-yl)propanamide1005108-53-1C20H22N2O4
- N-(1,3-Benzodioxol-5-ylmethyl)-4-(morpholin-4-ylmethyl)benzamide708238-20-4C20H22N2O4
- 4-{[3-(tert-Butylcarbamoyl)phenyl]carbamoyl}phenyl acetate294891-83-1C20H22N2O4
- 5-Pyrrolidinylcarbonyloxynaphthyl pyrrolidinecarboxylate797773-08-1C20H22N2O4
- 6,7-Dimethoxy-2-oxo-N-(1-phenylethyl)-1,2,3,4-tetrahydroquinoline-4-carboxamide728888-82-2C20H22N2O4
- 1-(2,4-Dimethoxyphenyl)-3-((4-ethylphenyl)amino)pyrrolidine-2,5-dione1008061-26-4C20H22N2O4
- 1,4-Bis(4-ethoxyphenyl)piperazine-2,5-dione21303-71-9C20H22N2O4
- 2,6-Dimethoxy-N-[2-(pyrrolidine-1-carbonyl)phenyl]benzamide824971-05-3C20H22N2O4
- N-(2,4-Dimethoxyphenyl)-1-(2-methylphenyl)-5-oxopyrrolidine-3-carboxamide876716-71-1C20H22N2O4
- N-(1,3-Benzodioxol-5-yl)-3-(2-ethylbutanoylamino)benzamide825597-31-7C20H22N2O4
- 2-[(2,2-Dimethyl-2,3-dihydro-1-benzofuran-7-yl)oxy]-N-(4-acetamidophenyl)acetamide852175-62-3C20H22N2O4
- 2-[(3-Methoxybenzoyl)amino]-N-(oxolan-2-ylmethyl)benzamide838906-25-5C20H22N2O4
- 3-Ethoxy-N-[2-(morpholine-4-carbonyl)phenyl]benzamide881754-74-1C20H22N2O4
- [(Cyanomethyl)(phenyl)carbamoyl]methyl 9-oxobicyclo[3.3.1]nonane-3-carboxylate956711-37-8C20H22N2O4
- (6Z)-2-Hydroxy-6-({[(1R,2R)-2-{[(E)-(5-hydroxy-6-oxocyclohexa-2,4-dien-1-ylidene)methyl]amino}cyclohexyl]amino}methylidene)cyclohexa-2,4-dien-1-one674285-08-6C20H22N2O4
- N-[(2S)-1-(1,3-Benzodioxol-5-ylamino)-3-methyl-1-oxobutan-2-yl]-3-methylbenzamide956042-48-1C20H22N2O4
- [2-Oxo-2-(3-phenylpropylamino)ethyl] 2-benzamidoacetate380557-21-1C20H22N2O4
- 4,5,6-Trimethoxy-N-(2-phenylethyl)-1H-indole-2-carboxamide900294-18-0C20H22N2O4
- Ethyl N-[3-[2-(2,3-dihydro-1H-inden-5-ylamino)-2-oxoethoxy]phenyl]carbamate867283-37-2C20H22N2O4
- N-Cyclohexyl-N-methyl-4-(4-nitrophenoxy)benzamide847241-17-2C20H22N2O4
- N-Benzyl-4,5,6-trimethoxy-N-methyl-1H-indole-2-carboxamide902029-28-1C20H22N2O4
- 3-[(4-Methoxyphenyl)amino]-1-(4-propoxyphenyl)pyrrolidine-2,5-dione106058-32-6C20H22N2O4
- (Z)-N-(3-((2-Methoxyethyl)amino)-1-(4-methoxyphenyl)-3-oxoprop-1-en-2-yl)benzamide297145-47-2C20H22N2O4
- N~2~-Acetyl-N,N~2~-dibenzylasparagine5437-19-4C20H22N2O4
- 2,4-Dimethyl-6-oxo-N-[2-(piperidine-1-carbonyl)phenyl]pyran-3-carboxamide428823-34-1C20H22N2O4
- 2-Amino-4-(3-ethoxy-4-hydroxyphenyl)-7,7-dimethyl-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile302323-19-9C20H22N2O4
- 3-Methoxy-N-(2-methoxyphenyl)-N-[(2-oxopyrrolidin-1-yl)methyl]benzamide852155-52-3C20H22N2O4
- 1-[3-(3,4-Dimethoxyphenyl)-5-(2-methoxyphenyl)-4,5-dihydro-1H-pyrazol-1-yl]ethan-1-one402947-43-7C20H22N2O4
- 2-(2-Allylphenoxy)-N'-(3-ethoxy-4-hydroxybenzylidene)acetohydrazide769150-96-1C20H22N2O4
- (4-Benzylpiperidin-1-yl)-(4-methoxy-3-nitrophenyl)methanone333350-56-4C20H22N2O4
- 1-[5-(3,4-Dimethoxyphenyl)-3-(4-methoxyphenyl)-3,4-dihydropyrazol-2-yl]ethanone402947-45-9C20H22N2O4
- 1-[4-(1,3-Benzodioxol-5-ylmethyl)piperazin-1-yl]-2-phenoxyethanone333780-49-7C20H22N2O4
- 2-(4-Benzyl-2-oxomorpholin-3-yl)-N-(3-methoxyphenyl)acetamide1093635-80-3C20H22N2O4
- Ac-Phe-Phe-OH10030-31-6C20H22N2O4
- N-(2-Methoxybenzyl)-1-(4-methoxyphenyl)-5-oxopyrrolidine-3-carboxamide878725-34-9C20H22N2O4
- Opc 18750143343-82-2C20H22N2O4
- [4-(1,3-Benzodioxol-5-ylmethyl)piperazin-1-yl](4-methoxyphenyl)methanone78031-40-0C20H22N2O4
- Mitraphyllic acid10126-00-8C20H22N2O4
- N-[2-(Diethylamino)ethyl]-2-methyl-4,9-dioxo-4H,9H-naphtho[2,3-b]furan-3-carboxamide690640-94-9C20H22N2O4
- 15-Hydroxyangustilobine A112464-21-8C20H22N2O4
- 1,4-Bis(4-methoxybenzoyl)piperazine116435-87-1C20H22N2O4
- 1-(2-(4-Ethoxyphenoxy)acetyl)-N-methylindoline-2-carboxamide1103514-37-9C20H22N2O4
- 2-[(2-Ethyl-1-oxo-1,2,3,4-tetrahydroisoquinolin-5-yl)oxy]-N-(4-methoxyphenyl)acetamide850905-09-8C20H22N2O4
- 4-[(3-{[(9H-Fluoren-9-ylidene)amino]oxy}-2-hydroxypropyl)amino]butanoic acid893681-08-8C20H22N2O4
- 7-[3-(3,5-Dimethylpyrazol-1-yl)-2-hydroxypropoxy]-2,3-dihydro-1H-cyclopenta[c]chromen-4-one890597-91-8C20H22N2O4
- Isomitraphyllic acid152887-08-6C20H22N2O4
- N-[2,5-Dimethoxy-4-(3-methylbut-2-enamido)phenyl]benzamide685847-44-3C20H22N2O4
- N-[2-(2-Phenylmorpholin-4-yl)ethyl]-2H-1,3-benzodioxole-5-carboxamide953914-40-4C20H22N2O4
- N-(3,3-Dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-2-(o-tolyloxy)acetamide921811-13-4C20H22N2O4
- N-(3,3-Dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-7-yl)-2-(4-methoxyphenyl)acetamide921865-53-4C20H22N2O4
- N-(3,3-Dimethyl-4-oxo-2,3,4,5-tetrahydro-1,5-benzoxazepin-7-yl)-2-(4-methylphenoxy)acetamide921524-02-9C20H22N2O4
- N1-(benzo[d][1,3]dioxol-5-ylmethyl)-N2-(4-phenylbutan-2-yl)oxalamide941962-72-7C20H22N2O4
- 6-(6-(Dimethylamino)-1,3-dioxo-1H-benzo[de]isoquinolin-2(3H)-yl)hexanoic acid582300-47-8C20H22N2O4
- N-(3,3-Dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-2-(m-tolyloxy)acetamide921540-38-7C20H22N2O4
- 2-Methoxy-N-(3,3,5-trimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-7-yl)benzamide921812-06-8C20H22N2O4
- N-(3,3-Dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-7-yl)-2-ethoxybenzamide921816-83-3C20H22N2O4
- 1,4-Bis(1,3-benzodioxol-5-ylmethyl)piperazine55436-41-4C20H22N2O4
- N-(1-Acetyl-1,2,3,4-tetrahydroquinolin-6-yl)-3,5-dimethoxybenzamide941959-98-4C20H22N2O4
- N-(1-Acetyl-1,2,3,4-tetrahydroquinolin-6-yl)-2-(3-methoxyphenoxy)acetamide941915-38-4C20H22N2O4
- 2,4-Dimethoxy-N-[4-methyl-3-(2-oxopyrrolidin-1-yl)phenyl]benzamide922887-44-3C20H22N2O4
- Benzyl N-[4-methoxy-3-(2-oxopiperidin-1-yl)phenyl]carbamate923061-21-6C20H22N2O4
- Benzyl (3,3,5-trimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-7-yl)carbamate921586-68-7C20H22N2O4
- Phenyl (5-ethyl-3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-7-yl)carbamate921559-03-7C20H22N2O4
- N-(1-Ethyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-2,3-dimethoxybenzamide922129-62-2C20H22N2O4
- 2-(3,4-Dimethoxyphenyl)-N-(1-ethyl-2-oxoindolin-5-yl)acetamide921542-41-8C20H22N2O4
- 4-Butoxy-N-(5-oxo-2,3,4,5-tetrahydrobenzo[f][1,4]oxazepin-7-yl)benzamide922129-57-5C20H22N2O4
- H-Orn(Fmoc)-OH147071-84-9C20H22N2O4
- Fmoc-l-2-amino-3-(dimethylamino)-propionic acid587880-86-2C20H22N2O4
- alpha,epsilon-Dibenzoyl-DL-lysine1946-96-9C20H22N2O4
- N-(2-Acetyl-1,2,3,4-tetrahydroisoquinolin-7-yl)-3,4-dimethoxybenzamide955758-14-2C20H22N2O4
Frequently asked questions
What is the molar mass of C20H22N2O4?
The molar mass of C20H22N2O4 is 354.41 g/mol, calculated from standard atomic weights for 20 carbon atoms, 22 hydrogen atoms, 2 nitrogen atoms and 4 oxygen atoms. The monoisotopic mass is 357.1768 Da.
How many compounds have the formula C20H22N2O4?
CompoundList lists 509 compounds with the molecular formula C20H22N2O4, including Nomifensine maleate, Urb937, Tilnoprofen arbamel. 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 C20H22N2O4?
C20H22N2O4 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.