Molecular formula
C20H20N2O4
456 compounds have this formula on CompoundList.
- Molar mass
- 352.39g/mol
- Monoisotopic mass
- 352.1423Da
- Atoms
- 46
- Elements
- 4
- Rings plus double bonds
- 12
The formula C20H20N2O4 describes a molecule made of 20 carbon atoms, 20 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 × 2068.17%12.011 × 20 = 240.220 g/mol
- H Hydrogen × 205.72%1.008 × 20 = 20.160 g/mol
- N Nitrogen × 27.95%14.007 × 2 = 28.014 g/mol
- O Oxygen × 418.16%15.999 × 4 = 63.996 g/mol
Look up another formula
Compounds with the formula C20H20N2O4
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 301 to 400 of 456 compounds
![N-((1-(Benzo[d][1,3]dioxol-5-yl)-5-oxopyrrolidin-3-yl)methyl)-2-methylbenzamide chemical structure, C20H20N2O4, CAS 955227-65-3](/s/FGUWWNOYJVCZGX-UHFFFAOYSA-N.svg)
N-((1-(Benzo[d][1,3]dioxol-5-yl)-5-oxopyrrolidin-3-yl)methyl)-2-methylbenzamide
CAS 955227-65-3C20H20N2O4
![N-((1-(Benzo[d][1,3]dioxol-5-yl)-5-oxopyrrolidin-3-yl)methyl)-3-methylbenzamide chemical structure, C20H20N2O4, CAS 954623-83-7](/s/YPENQXMVUTYUGO-UHFFFAOYSA-N.svg)
N-((1-(Benzo[d][1,3]dioxol-5-yl)-5-oxopyrrolidin-3-yl)methyl)-3-methylbenzamide
CAS 954623-83-7C20H20N2O4
![N-((1-(Benzo[d][1,3]dioxol-5-yl)-5-oxopyrrolidin-3-yl)methyl)-2-phenylacetamide chemical structure, C20H20N2O4, CAS 954677-43-1](/s/QOCUPEQTPPILGS-UHFFFAOYSA-N.svg)
N-((1-(Benzo[d][1,3]dioxol-5-yl)-5-oxopyrrolidin-3-yl)methyl)-2-phenylacetamide
CAS 954677-43-1C20H20N2O4
![N-(2-Propionyl-1,2,3,4-tetrahydroisoquinolin-7-yl)benzo[d][1,3]dioxole-5-carboxamide chemical structure, C20H20N2O4, CAS 955662-75-6](/s/LODPSSIXYGGAEI-UHFFFAOYSA-N.svg)
N-(2-Propionyl-1,2,3,4-tetrahydroisoquinolin-7-yl)benzo[d][1,3]dioxole-5-carboxamide
CAS 955662-75-6C20H20N2O4
![N-[1-(2,3-Dihydro-1,4-benzodioxin-2-ylmethyl)-5-methyl-2-oxo-2,3-dihydro-1H-indol-3-yl]acetamide chemical structure, C20H20N2O4, CAS 1008611-32-2](/s/MNQBCNJZMQMDOE-UHFFFAOYSA-N.svg)
N-[1-(2,3-Dihydro-1,4-benzodioxin-2-ylmethyl)-5-methyl-2-oxo-2,3-dihydro-1H-indol-3-yl]acetamide
CAS 1008611-32-2C20H20N2O4
![1-Methyl-N-[(phenylmethoxy)carbonyl]tryptophan chemical structure, C20H20N2O4, CAS 21658-36-6](/s/KKPZELGUGPLHES-UHFFFAOYSA-N.svg)
1-Methyl-N-[(phenylmethoxy)carbonyl]tryptophan
CAS 21658-36-6C20H20N2O4
![1-(3,4-Dimethoxyphenyl)-4-[(3-methylphenyl)methyl]-1,2,3,4-tetrahydropyrazine-2,3-dione chemical structure, C20H20N2O4, CAS 891868-35-2](/s/GYGSZDYFQLEMMF-UHFFFAOYSA-N.svg)
1-(3,4-Dimethoxyphenyl)-4-[(3-methylphenyl)methyl]-1,2,3,4-tetrahydropyrazine-2,3-dione
CAS 891868-35-2C20H20N2O4
![N-(4-Ethoxyphenyl)-2-[(2-methyl-1-oxo-1,2-dihydroisoquinolin-5-yl)oxy]acetamide chemical structure, C20H20N2O4, CAS 906146-53-0](/s/DMTJBTCYJGEURH-UHFFFAOYSA-N.svg)
N-(4-Ethoxyphenyl)-2-[(2-methyl-1-oxo-1,2-dihydroisoquinolin-5-yl)oxy]acetamide
CAS 906146-53-0C20H20N2O4
![Ethyl 4-{[(5-methoxy-1H-indol-1-yl)acetyl]amino}benzoate chemical structure, C20H20N2O4, CAS 1081144-47-9](/s/GUCBIQVNAVKOGS-UHFFFAOYSA-N.svg)
Ethyl 4-{[(5-methoxy-1H-indol-1-yl)acetyl]amino}benzoate
CAS 1081144-47-9C20H20N2O4
3-(7-Methoxy-4-methyl-2-oxo-2H-chromen-6-yl)-N-(pyridin-3-ylmethyl)propanamide
CAS 1010882-88-8C20H20N2O4
3-(7-Methoxy-4-methyl-2-oxo-2H-chromen-6-yl)-N-(pyridin-4-ylmethyl)propanamide
CAS 1010899-67-8C20H20N2O4
3-(7-Methoxy-4-methyl-2-oxo-2H-chromen-6-yl)-N-(pyridin-2-ylmethyl)propanamide
CAS 1010872-11-3C20H20N2O4
![Methyl 6-[1-(4-methoxyphenyl)ethyl]-2-methyl-5-oxo-5,6-dihydro-1,6-naphthyridine-3-carboxylate chemical structure, C20H20N2O4, CAS 1158276-23-3](/s/CRNXUVSEKNYJJE-UHFFFAOYSA-N.svg)
Methyl 6-[1-(4-methoxyphenyl)ethyl]-2-methyl-5-oxo-5,6-dihydro-1,6-naphthyridine-3-carboxylate
CAS 1158276-23-3C20H20N2O4
4,5-Dimethoxy-N-(3-methoxyphenyl)-2-(1H-pyrrol-1-yl)benzamide
CAS 1190279-66-3C20H20N2O4
![Methyl 4-[(2,4-dimethoxyphenyl)amino]-8-methylquinoline-2-carboxylate chemical structure, C20H20N2O4, CAS 1207055-60-4](/s/JXGXGFOWEWKITD-UHFFFAOYSA-N.svg)
Methyl 4-[(2,4-dimethoxyphenyl)amino]-8-methylquinoline-2-carboxylate
CAS 1207055-60-4C20H20N2O4
![Methyl 3-{[(1-cyano-1-cyclopropylethyl)carbamoyl]methoxy}naphthalene-2-carboxylate chemical structure, C20H20N2O4, CAS 1209353-91-2](/s/WPBWCGVCEHVWGX-UHFFFAOYSA-N.svg)
Methyl 3-{[(1-cyano-1-cyclopropylethyl)carbamoyl]methoxy}naphthalene-2-carboxylate
CAS 1209353-91-2C20H20N2O4
![N-{[6-(Benzyloxy)-1H-indol-1-yl]acetyl}-beta-alanine chemical structure, C20H20N2O4, CAS 1219564-47-2](/s/XUAVNRJRUVIHRF-UHFFFAOYSA-N.svg)
N-{[6-(Benzyloxy)-1H-indol-1-yl]acetyl}-beta-alanine
CAS 1219564-47-2C20H20N2O4
![4-({[3-(4-Methoxy-1H-indol-1-yl)propanoyl]amino}methyl)benzoic acid chemical structure, C20H20N2O4, CAS 1219546-53-8](/s/BOBCGIZTCGQHKO-UHFFFAOYSA-N.svg)
4-({[3-(4-Methoxy-1H-indol-1-yl)propanoyl]amino}methyl)benzoic acid
CAS 1219546-53-8C20H20N2O4
N-(3,4-Dimethoxybenzyl)-2-methyl-1-oxo-1,2-dihydroisoquinoline-4-carboxamide
CAS 1282112-20-2C20H20N2O4
7-Acetamido-N,N-diethyl-9-oxo-9H-xanthene-3-carboxamide
CAS 825649-82-9C20H20N2O4
![2-(4-Methoxy-1H-indol-1-yl)-N-[2-(4-methoxyphenyl)-2-oxoethyl]acetamide chemical structure, C20H20N2O4, CAS 1574335-80-0](/s/QNEQDTKOBMAARD-UHFFFAOYSA-N.svg)
2-(4-Methoxy-1H-indol-1-yl)-N-[2-(4-methoxyphenyl)-2-oxoethyl]acetamide
CAS 1574335-80-0C20H20N2O4
![Methyl 4-{[2-hydroxy-2-(1-methyl-1H-indol-3-yl)ethyl]carbamoyl}benzoate chemical structure, C20H20N2O4, CAS 1448034-85-2](/s/AEOOXVJPKNBUAO-UHFFFAOYSA-N.svg)
Methyl 4-{[2-hydroxy-2-(1-methyl-1H-indol-3-yl)ethyl]carbamoyl}benzoate
CAS 1448034-85-2C20H20N2O4
![N-(4-(Benzo[d][1,3]dioxol-5-yloxy)but-2-yn-1-yl)-4-(dimethylamino)benzamide chemical structure, C20H20N2O4, CAS 1448057-58-6](/s/CRSYDQNCPPPFIP-UHFFFAOYSA-N.svg)
N-(4-(Benzo[d][1,3]dioxol-5-yloxy)but-2-yn-1-yl)-4-(dimethylamino)benzamide
CAS 1448057-58-6C20H20N2O4
6-Phenyl-4-(2,3,4-trimethoxybenzyl)-3(2H)-pyridazinone
CAS 1574636-05-7C20H20N2O4
- N-(2,3-Dihydro-1,4-benzodioxin-6-yl)-1-(2-methoxyethyl)-1H-indole-4-carboxamide1574516-20-3C20H20N2O4
- N1-(furan-2-ylmethyl)-N2-(3-hydroxy-3-(naphthalen-1-yl)propyl)oxalamide1705359-33-6C20H20N2O4
- N-(Isochroman-3-ylmethyl)-N-methyl-2-(2-oxobenzo[d]oxazol-3(2H)-yl)acetamide2034448-10-5C20H20N2O4
- N-((2-(Furan-2-yl)pyridin-4-yl)methyl)-4-(2-methoxyethoxy)benzamide2034593-42-3C20H20N2O4
- Methyl 4-((2-hydroxy-2-(1-methyl-1H-indol-5-yl)ethyl)carbamoyl)benzoate2034258-83-6C20H20N2O4
- 2,2'-((2,5-Di(pyridin-4-yl)-1,4-phenylene)bis(oxy))diethanol1186466-82-9C20H20N2O4
- N1-(3-(benzofuran-2-yl)propyl)-N2-(4-methoxyphenyl)oxalamide2034380-21-5C20H20N2O4
- (5-Methoxybenzofuran-2-yl)(3-(pyridin-4-yloxy)piperidin-1-yl)methanone2034574-12-2C20H20N2O4
- N-(2-(Benzofuran-2-yl)-2-(dimethylamino)ethyl)benzo[d][1,3]dioxole-5-carboxamide2034311-01-6C20H20N2O4
- N-(2-Hydroxy-2-(1-methyl-1H-indol-5-yl)ethyl)-2,3-dihydrobenzo[b][1,4]dioxine-2-carboxamide2097930-38-4C20H20N2O4
- 3-(Benzyloxy)-N-(2,6-dioxopiperidin-3-yl)-N-methylbenzamide2154340-21-1C20H20N2O4
- 4-Methoxybenzyl 1-(4-methoxybenzyl)-1H-pyrazole-4-carboxylate2376492-28-1C20H20N2O4
- 4-(1,3-Dioxo-1,3-dihydro-2H-isoindol-2-yl)-N-(2-ethoxyphenyl)butanamide611176-55-7C20H20N2O4
- Methyl 2-[({3-[(cyclopropylcarbonyl)amino]-2-methylphenyl}carbonyl)amino]benzoate832123-35-0C20H20N2O4
- 3-[(1,3-Benzodioxol-5-ylmethylamino)methyl]-6-ethoxy-1H-quinolin-2-one484025-64-1C20H20N2O4
- [(E)-(1-Methyl-2-oxoindol-3-ylidene)amino] 4-butoxybenzoate6053-41-4C20H20N2O4
- N-(2,4-Dimethoxyphenyl)-2-(1,2-dimethyl-1H-indol-3-yl)-2-oxoacetamide862831-71-8C20H20N2O4
- N-(2,5-Dimethoxyphenyl)-2-(1,2-dimethyl-1H-indol-3-yl)-2-oxoacetamide862831-72-9C20H20N2O4
- 4-[3-(3-Methoxyphenyl)-5-phenyl-4,5-dihydro-1H-pyrazol-1-yl]-4-oxobutanoic acid927136-57-0C20H20N2O4
- 2-(3,4-Dimethoxyphenyl)-N-((5-phenylisoxazol-3-yl)methyl)acetamide946262-32-4C20H20N2O4
- 1-Benzyl-N-(2,3-dihydro-1,4-benzodioxin-6-yl)-5-oxopyrrolidine-3-carboxamide1062025-06-2C20H20N2O4
- Butyl 4-(6-methyl-4-oxo-4H-benzo[d][1,3]oxazin-2-ylamino)benzoate282529-90-2C20H20N2O4
- trans-4-Aminopyrrolidine-1,3-dicarboxylic acid 1-(9H-fluoren-9-ylmethyl) ester1932081-73-6C20H20N2O4
- 2-{[4-(Piperidin-1-ylcarbonyl)phenyl]carbamoyl}benzoic acid1030436-50-0C20H20N2O4
- 2-{[3-(Piperidin-1-ylcarbonyl)phenyl]carbamoyl}benzoic acid1030495-43-2C20H20N2O4
- 2-(3-Acetyl-1H-indol-1-yl)-N-(3,4-dimethoxyphenyl)acetamide1144461-66-4C20H20N2O4
- 2-(3-Acetyl-1H-indol-1-yl)-N-(2,4-dimethoxyphenyl)acetamide1144473-02-8C20H20N2O4
- 2-(3-Acetyl-1H-indol-1-yl)-N-(3,5-dimethoxyphenyl)acetamide1144466-47-6C20H20N2O4
- N-(2,3-Dihydro-1,4-benzodioxin-6-yl)-1-methyl-5-oxo-2-phenylpyrrolidine-3-carboxamide1040698-35-8C20H20N2O4
- 3-(2-(3-(4-Methoxyphenyl)pyrrolidin-1-yl)-2-oxoethyl)benzo[d]oxazol-2(3H)-one1210177-62-0C20H20N2O4
- (2Z,4E)-2-Cyano-N-[2-(3,4-dimethoxyphenyl)ethyl]-5-(furan-2-yl)penta-2,4-dienamide1223872-43-2C20H20N2O4
- 1,3-Bis[(benzyloxy)methyl]-2-oxo-2,3-dihydro-1H-imidazole-4-carbaldehyde896141-21-2C20H20N2O4
- (3S,4R)-4-Amino-1-{[(9H-fluoren-9-yl)methoxy]carbonyl}pyrrolidine-3-carboxylic acidC20H20N2O4
- N-(3-Acetylphenyl)-4-benzyl-5-oxomorpholine-3-carboxamide1351584-91-2C20H20N2O4
- Pyridin-3-yl 4-(3-oxo-3-phenylpropanoyl)piperidine-1-carboxylate1205636-93-6C20H20N2O4
- Methyl 4-(3-(tert-butoxycarbonyl)phenyl)-1H-pyrrolo[2,3-b]pyridine-2-carboxylate1370448-76-2C20H20N2O4
- Methyl 1-(4-methoxybenzyl)-3-(2-methoxyvinyl)-1H-indazole-4-carboxylate1262420-84-7C20H20N2O4
- N-(2-Methoxy-2-(3-methoxyphenyl)ethyl)-5-phenylisoxazole-3-carboxamide1797879-69-6C20H20N2O4
- 3-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)pyrrolidine-3-carboxylic acid1629579-48-1C20H20N2O4
- Fmoc-4(s)-amino-l-proline1665289-33-7C20H20N2O4
- N-(2-Hydroxy-3-methoxy-2-phenylpropyl)-5-phenylisoxazole-3-carboxamide2034318-34-6C20H20N2O4
- N-(2H-1,3-Benzodioxol-5-yl)-3-(2,3-dihydro-1-benzofuran-5-yl)pyrrolidine-1-carboxamide2097857-90-2C20H20N2O4
- N-{2-[4-(Furan-2-yl)phenyl]-2-hydroxyethyl}-4,5,6,7-tetrahydro-1,2-benzoxazole-3-carboxamide2097859-95-3C20H20N2O4
- Methyl (E)-4-[4-(naphthalene-1-carbonyl)piperazin-1-yl]-4-oxobut-2-enoate2411322-95-5C20H20N2O4
- 2-(3,5-Bis((6-methylpyridin-2-yl)oxy)phenoxy)ethan-1-ol2389235-15-6C20H20N2O4
- (9H-Fluoren-9-yl)methyl N-[(3S,5R)-5-(hydroxymethyl)-2-oxopyrrolidin-3-yl]carbamate2446818-40-0C20H20N2O4
- 1-(4-(Benzyloxy)-5-methoxy-2-nitrophenyl)cyclopentanecarbonitrile2380019-74-7C20H20N2O4
- 2-Cyano-3-(4-hydroxy-3,5-dimethoxyphenyl)-N-(1-phenylethyl)prop-2-enamide478017-82-2C20H20N2O4
- 7-(Diethylamino)-4-methyl-3-(4-nitrophenyl)-2H-1-benzopyran-2-one36840-73-0C20H20N2O4
- Methyl 2-[1-(2-aminophenyl)-2-hydroxy-5-(4-methylphenyl)-3-oxopyrrol-2-yl]acetate128728-01-8C20H20N2O4
- Carbamic acid, [4-(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)butyl]-, phenylmethyl ester66917-07-5C20H20N2O4
- Dibenzyl 3,6-dihydropyridazine-1,2-dicarboxylate140200-91-5C20H20N2O4
- (2S,4S)-4-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)pyrrolidine-2-carboxylic acid400653-49-8C20H20N2O4
- 1-Ethyl-6-methoxy-N-(3-methoxyphenyl)-4-oxo-1,4-dihydroquinoline-3-carboxamide1010879-98-7C20H20N2O4
- (3S)-1-(3,4-Dimethoxyphenyl)-1H,2H,3H,4H,9H-pyrido[3,4-B]indole-3-carboxylic acid1217536-34-9C20H20N2O4
- 4-(1H-Pyrrol-1-yl)-N-(3,4,5-trimethoxyphenyl)benzamide1009968-01-7C20H20N2O4
- N-(2-Hydroxy-4-methylphenyl)-4-(5-methyl-1,3-dioxoisoindolin-2-yl)butanamide1119368-26-1C20H20N2O4
- (2-Butyl-5-nitro-1H-indol-3-yl)(4-methoxyphenyl)methanone141645-67-2C20H20N2O4
- Methyl 1-(2,3-dihydro-1,4-benzodioxin-6-yl)-2-propyl-1H-benzimidazole-5-carboxylate1353506-51-0C20H20N2O4
- N-(2,5-Diethoxyphenyl)-4-oxo-1H-quinoline-3-carboxamide873052-78-9C20H20N2O4
- 3-(5-Methoxy-1-phenylcarbamoyl-1H-indol-3-yl)-propionic acid methyl ester835620-06-9C20H20N2O4
- N-(2-Acetyl-4-pyrrolidinophenyl)benzo[d][1,3]dioxole-4-carboxamide1355235-30-1C20H20N2O4
- 3-[5-(4-Dimethoxymethylphenyl)-1H-pyrazol-3-yl]benzoic acid methyl ester1262847-02-8C20H20N2O4
- n-Butyl-2-[(3-oxo-3,4-dihydro-2H-1,4-benzoxazine-6-yl)carbonyl]benzamide870606-63-6C20H20N2O4
- N-Methyl-3-(3-oxo-2,3-dihydroisoxazol-5-yl)-N-(4-phenoxybenzyl)propanamide1377893-69-0C20H20N2O4
- Benzene-1,2-diamine bis(benzoic acid)63082-95-1C20H20N2O4
- 5-Hydroxy-N-(3-phenylpropanoyl)-L-tryptophan87579-10-0C20H20N2O4
- Ethyl 2-(4-cyanophenyl)-2-((ethoxycarbonyl)(phenyl)amino)acetate40577-09-1C20H20N2O4
- Methyl 1-[(dimethylamino)methyl]-4-hydroxy-6-phenoxyisoquinoline-3-carboxylate1959587-34-8C20H20N2O4
- Ethyl 5-methoxy-4-[[4-(2-methyl-4-oxazolyl)phenyl]methyl]-2-pyridinecarboxylate1859085-46-3C20H20N2O4
- 7,7'-Dihydroxy-8,8'-biquinolyl dimethanol solvate829666-58-2C20H20N2O4
- 3-{[(Benzyloxy)carbonyl]amino}-3-(4-cyanophenyl)-2,2-dimethylpropanoic acid2059943-94-9C20H20N2O4
- 4-[5-[1,1-Dimethyl-2-(phenylmethoxy)ethyl]-1,2,4-oxadiazol-3-yl]benzoic acid2306321-51-5C20H20N2O4
- 7-[2-(2,6-Dioxo-3-piperidyl)-1-oxo-isoindolin-4-yl]hept-6-ynal2700243-82-7C20H20N2O4
- 8-[4-(Dimethylamino)-2-ethoxyphenyl]-5H-[1,3]dioxolo[4,5-g]quinolin-6-one2762499-38-5C20H20N2O4
- N-[3-[4-(1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl)butoxy]phenyl]acetamide301822-77-5C20H20N2O4
Frequently asked questions
What is the molar mass of C20H20N2O4?
The molar mass of C20H20N2O4 is 352.39 g/mol, calculated from standard atomic weights for 20 carbon atoms, 20 hydrogen atoms, 2 nitrogen atoms and 4 oxygen atoms. The monoisotopic mass is 352.1423 Da.
How many compounds have the formula C20H20N2O4?
CompoundList lists 456 compounds with the molecular formula C20H20N2O4, including N-((1-(Benzo[d][1,3]dioxol-5-yl)-5-oxopyrrolidin-3-yl)methyl)-2-methylbenzamide, N-((1-(Benzo[d][1,3]dioxol-5-yl)-5-oxopyrrolidin-3-yl)methyl)-3-methylbenzamide, N-((1-(Benzo[d][1,3]dioxol-5-yl)-5-oxopyrrolidin-3-yl)methyl)-2-phenylacetamide. 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 C20H20N2O4?
C20H20N2O4 has a degree of unsaturation of 12. 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.