Molecular formula
C20H20N2O4S
205 compounds have this formula on CompoundList.
- Molar mass
- 384.45g/mol
- Monoisotopic mass
- 384.1144Da
- Atoms
- 47
- Elements
- 5
- Rings plus double bonds
- 12
The formula C20H20N2O4S describes a molecule made of 20 carbon atoms, 20 hydrogen atoms, 2 nitrogen atoms, 4 oxygen atoms and 1 sulfur 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 × 2062.48%12.011 × 20 = 240.220 g/mol
- H Hydrogen × 205.24%1.008 × 20 = 20.160 g/mol
- N Nitrogen × 27.29%14.007 × 2 = 28.014 g/mol
- O Oxygen × 416.65%15.999 × 4 = 63.996 g/mol
- S Sulfur × 18.34%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C20H20N2O4S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 205 compounds
N-(1,3-Benzodioxol-5-ylmethyl)-2-(2-methyl-4-oxo-2,3-dihydro-1,5-benzothiazepin-5-yl)acetamide
CAS 863004-40-4C20H20N2O4S
2-(1,3-Dioxoisoindol-2-yl)-N-(4-methoxyphenyl)-4-methylsulfanylbutanamide
CAS 333443-66-6C20H20N2O4S
![2-(3-(2,3-Dimethyl-1H-indol-1-yl)-2-hydroxypropyl)benzo[d]isothiazol-3(2H)-one 1,1-dioxide chemical structure, C20H20N2O4S, CAS 315247-88-2](/s/YBLZDROWXQJTHU-UHFFFAOYSA-N.svg)
2-(3-(2,3-Dimethyl-1H-indol-1-yl)-2-hydroxypropyl)benzo[d]isothiazol-3(2H)-one 1,1-dioxide
CAS 315247-88-2C20H20N2O4S
N-(2,3-Dihydro-1,4-benzodioxin-6-yl)-2-(2-methyl-4-oxo-2,3,4,5-tetrahydro-1,5-benzothiazepin-5-yl)acetamide
CAS 847410-20-2C20H20N2O4S
![5-[(Dibenzylamino)sulfonyl]-1-methyl-1H-pyrrole-2-carboxylic acid chemical structure, C20H20N2O4S, CAS 685088-93-1](/s/DTTYOQXDWZNRKM-UHFFFAOYSA-N.svg)
5-[(Dibenzylamino)sulfonyl]-1-methyl-1H-pyrrole-2-carboxylic acid
CAS 685088-93-1C20H20N2O4S
N,N'-(Sulfonyldi-3,1-phenylene)dicyclopropanecarboxamide
CAS 500263-00-3C20H20N2O4S
2-(4-Methoxy-N-methylsulfonylanilino)-N-naphthalen-1-ylacetamide
CAS 494832-21-2C20H20N2O4S
![[2-Oxo-2-(5-phenyl-3,4-dihydropyrazol-2-yl)ethyl] 2-ethylsulfinylbenzoate chemical structure, C20H20N2O4S, CAS 956572-42-2](/s/XNVPHWHHTMBIIP-UHFFFAOYSA-N.svg)
[2-Oxo-2-(5-phenyl-3,4-dihydropyrazol-2-yl)ethyl] 2-ethylsulfinylbenzoate
CAS 956572-42-2C20H20N2O4S
2-((5-(4-Ethoxybenzyl)-1,3,4-oxadiazol-2-yl)thio)-1-(4-methoxyphenyl)ethanone
CAS 325853-73-4C20H20N2O4S
![N-[4-(2,5-Dimethoxyphenyl)-1,3-thiazol-2-yl]-2-(4-methoxyphenyl)acetamide chemical structure, C20H20N2O4S, CAS 784174-16-9](/s/CVEHJXWWBLQMMK-UHFFFAOYSA-N.svg)
N-[4-(2,5-Dimethoxyphenyl)-1,3-thiazol-2-yl]-2-(4-methoxyphenyl)acetamide
CAS 784174-16-9C20H20N2O4S
N-(2-Morpholin-4-yl-2-thiophen-2-ylethyl)-2-oxochromene-3-carboxamide
CAS 326876-16-8C20H20N2O4S
![3,4-Dimethoxy-N-[4-(pyridin-4-ylmethyl)phenyl]benzenesulfonamide chemical structure, C20H20N2O4S, CAS 727674-52-4](/s/ZTVCKPVUAYKBPV-UHFFFAOYSA-N.svg)
3,4-Dimethoxy-N-[4-(pyridin-4-ylmethyl)phenyl]benzenesulfonamide
CAS 727674-52-4C20H20N2O4S
![(Z)-N-(3-Ethyl-4-methoxy-7-methylbenzo[d]thiazol-2(3H)-ylidene)-2,3-dihydrobenzo[b][1,4]dioxine-2-carboxamide chemical structure, C20H20N2O4S, CAS 868370-84-7](/s/SVMANXRCEQIMLV-UHFFFAOYSA-N.svg)
(Z)-N-(3-Ethyl-4-methoxy-7-methylbenzo[d]thiazol-2(3H)-ylidene)-2,3-dihydrobenzo[b][1,4]dioxine-2-carboxamide
CAS 868370-84-7C20H20N2O4S
![4-[Ethyl(phenyl)sulfamoyl]-N-(furan-2-ylmethyl)benzamide chemical structure, C20H20N2O4S, CAS 749915-53-5](/s/LAKZOMRCXWXYPL-UHFFFAOYSA-N.svg)
4-[Ethyl(phenyl)sulfamoyl]-N-(furan-2-ylmethyl)benzamide
CAS 749915-53-5C20H20N2O4S
4-(Benzenesulfonyl)-2-(4-methoxyphenyl)-5-(pyrrolidin-1-yl)-1,3-oxazole
CAS 855714-96-4C20H20N2O4S
2,4(1H,3H)-Pyrimidinedione, 1-((2-hydroxyethoxy)methyl)-5-(phenylmethyl)-6-(phenylthio)-
CAS 125056-99-7C20H20N2O4S
![(Z)-N-(3-Ethyl-4-methoxy-7-methylbenzo[d]thiazol-2(3H)-ylidene)-2,3-dihydrobenzo[b][1,4]dioxine-6-carboxamide chemical structure, C20H20N2O4S, CAS 851080-61-0](/s/OJTYKTJZWWKXNX-UHFFFAOYSA-N.svg)
(Z)-N-(3-Ethyl-4-methoxy-7-methylbenzo[d]thiazol-2(3H)-ylidene)-2,3-dihydrobenzo[b][1,4]dioxine-6-carboxamide
CAS 851080-61-0C20H20N2O4S
![(4E,5Z)-5-(3,4-Dimethoxybenzylidene)-4-[(4-ethoxyphenyl)imino]-1,3-thiazolidin-2-one chemical structure, C20H20N2O4S, CAS 469871-53-2](/s/YCKBUTZZMJVJQC-PDGQHHTCSA-N.svg)
(4E,5Z)-5-(3,4-Dimethoxybenzylidene)-4-[(4-ethoxyphenyl)imino]-1,3-thiazolidin-2-one
CAS 469871-53-2C20H20N2O4S
![N-{4-[(Mesitylamino)sulfonyl]phenyl}-2-furamide chemical structure, C20H20N2O4S, CAS 446826-11-5](/s/XSPDMPSGIBFIBW-UHFFFAOYSA-N.svg)
N-{4-[(Mesitylamino)sulfonyl]phenyl}-2-furamide
CAS 446826-11-5C20H20N2O4S
![Methyl 4-ethyl-5-methyl-2-{[(5-methyl-3-phenyl-4-isoxazolyl)carbonyl]amino}-3-thiophenecarboxylate chemical structure, C20H20N2O4S, CAS 543722-63-0](/s/BQFZTGQOJLXRBF-UHFFFAOYSA-N.svg)
Methyl 4-ethyl-5-methyl-2-{[(5-methyl-3-phenyl-4-isoxazolyl)carbonyl]amino}-3-thiophenecarboxylate
CAS 543722-63-0C20H20N2O4S
![4-[Benzyl(methylsulfonyl)amino]-N-(furan-2-ylmethyl)benzamide chemical structure, C20H20N2O4S, CAS 332034-39-6](/s/PFIOQDWZNYYLGN-UHFFFAOYSA-N.svg)
4-[Benzyl(methylsulfonyl)amino]-N-(furan-2-ylmethyl)benzamide
CAS 332034-39-6C20H20N2O4S
![N-(Furan-2-ylmethyl)-4-methyl-3-[(3-methylphenyl)sulfamoyl]benzamide chemical structure, C20H20N2O4S, CAS 838883-60-6](/s/XGSVYXJFNNZMJS-UHFFFAOYSA-N.svg)
N-(Furan-2-ylmethyl)-4-methyl-3-[(3-methylphenyl)sulfamoyl]benzamide
CAS 838883-60-6C20H20N2O4S
![N-(7-Ethyl-[1,3]dioxolo[4,5-f][1,3]benzothiazol-6-ylidene)-4-propan-2-yloxybenzamide chemical structure, C20H20N2O4S, CAS 1321708-56-8](/s/MWEVGTGZJQSFNJ-UHFFFAOYSA-N.svg)
N-(7-Ethyl-[1,3]dioxolo[4,5-f][1,3]benzothiazol-6-ylidene)-4-propan-2-yloxybenzamide
CAS 1321708-56-8C20H20N2O4S
5-((3-Methoxybenzyl)oxy)-1-methyl-4-oxo-N-(thiophen-2-ylmethyl)-1,4-dihydropyridine-2-carboxamide
CAS 1021249-90-0C20H20N2O4S
- 1-(Phenylmethyl)-5-(1-piperidinylsulfonyl)-1H-indole-2,3-dione1144853-49-5C20H20N2O4S
- (4-(4-Methoxyphenyl)-1,1-dioxido-4H-benzo[b][1,4]thiazin-2-yl)(pyrrolidin-1-yl)methanone1207005-87-5C20H20N2O4S
- (1,1-Dioxido-4-(m-tolyl)-4H-benzo[b][1,4]thiazin-2-yl)(morpholino)methanone1251691-79-8C20H20N2O4S
- 2-(2-(Dimethylamino)ethyl)-6-methoxy-1-(thiophen-2-yl)-1,2-dihydrochromeno[2,3-c]pyrrole-3,9-dione879569-56-9C20H20N2O4S
- 4-[(2,5-Dimethylphenyl)sulfonylamino]-N-(furan-2-ylmethyl)benzamide690245-00-2C20H20N2O4S
- Benzo[d][1,3]dioxol-5-yl(4-(2-(thiophen-2-yl)cyclopropanecarbonyl)piperazin-1-yl)methanone1207054-29-2C20H20N2O4S
- HRV Inhibitor C6g2104030-01-3C20H20N2O4S
- N-(Furan-2-ylmethyl)-4-[methyl-(4-methylphenyl)sulfonylamino]benzamide694499-56-4C20H20N2O4S
- Ethyl 4-{[3-(3,4-dimethylphenyl)-2,4-dioxo-1,3-thiazolidin-5-yl]amino}benzoate1008961-75-8C20H20N2O4S
- N-Benzyl-4-[furan-2-ylmethyl(methyl)sulfamoyl]benzamide922991-28-4C20H20N2O4S
- 1 suppliers3-(N-Tosyl-L-alaninyloxy)-5-phenylpyrrole99740-00-8C20H20N2O4S
- 3-(Benzenesulfonyl)-6-methoxy-4-(morpholin-4-yl)quinoline866811-74-7C20H20N2O4S
- Ethyl 2-(2-(4-ethoxyphenyl)acetamido)benzo[d]thiazole-6-carboxylate923484-99-5C20H20N2O4S
- 2-Propenamide, 2-cyano-3-(3-ethoxy-4-hydroxy-5-(((3-methoxyphenyl)thio)methyl)phenyl)-107787-96-2C20H20N2O4S
- Ethyl 4,6-dimethyl-2-(2-phenoxyacetamido)thieno[2,3-b]pyridine-3-carboxylate1040658-49-8C20H20N2O4S
- N-([1,3]Dioxolo[4,5-f][1,3]benzothiazol-6-yl)-4-pentoxybenzamide892845-21-5C20H20N2O4S
- N-((4-(5-Methyl-3-phenylisoxazol-4-yl)phenyl)sulfonyl)isobutyramide198470-82-5C20H20N2O4S
- Ethyl 4-[[3-[(4-methylphenyl)methyl]-2,4-dioxo-1,3-thiazolidin-5-yl]amino]benzoate496019-75-1C20H20N2O4S
- N-[5-(4-Methoxybenzyl)-1,3-thiazol-2-yl]-2-(4-methoxyphenoxy)acetamide450361-45-2C20H20N2O4S
- Butyl 4-[[2-(1,3-benzoxazol-2-ylsulfanyl)acetyl]amino]benzoate296273-73-9C20H20N2O4S
- N-((4-(5-Methyl-3-phenylisoxazol-4-yl)phenyl)sulfonyl)butyramide (Palbociclib Impurity)198470-91-6C20H20N2O4S
- 4-[4-(Benzenesulfonyl)-2-(2-methylphenyl)-1,3-oxazol-5-yl]morpholine663946-37-0C20H20N2O4S
- Methyl 3-{2-[2-(diethylamino)-2-oxoacetyl]-1H-pyrrol-1-yl}-1-benzothiophene-2-carboxylate477872-69-8C20H20N2O4S
- 2-(4-Methoxy-N-methylsulfonylanilino)-N-naphthalen-2-ylacetamide425422-57-7C20H20N2O4S
- 2-(3-Methoxy-N-methylsulfonylanilino)-N-naphthalen-2-ylacetamide363568-36-9C20H20N2O4S
- N-(5-Benzylthiazol-2-yl)-3,4,5-trimethoxybenzamide313469-87-3C20H20N2O4S
- (E)-N-[(4-Acetylphenyl)carbamothioyl]-3-(3,4-dimethoxyphenyl)prop-2-enamide412964-05-7C20H20N2O4S
- 3-[5-(4-Methylphenyl)furan-2-yl]-N-(4-sulfamoylphenyl)propanamide923227-25-2C20H20N2O4S
- N-(3-Methoxyphenyl)-2-[methyl(naphthalen-2-ylsulfonyl)amino]acetamide701924-70-1C20H20N2O4S
- 3,4,5-Trimethoxy-N-(5-methyl-4-phenyl-1,3-thiazol-2-yl)benzamide325977-55-7C20H20N2O4S
- 4-{4-[(4-Methylphenyl)sulfonyl]-2-phenyl-1,3-oxazol-5-yl}morpholine145317-87-9C20H20N2O4S
- Methyl 2-({1-[4-(dimethylamino)phenyl]-2,5-dioxopyrrolidin-3-yl}sulfanyl)benzoate881485-09-2C20H20N2O4S
- (2E,5E)-2-(p-Tolylimino)-5-(3,4,5-trimethoxybenzylidene)thiazolidin-4-one301341-19-5C20H20N2O4S
- 2-[[(E)-3-(1,3-Benzodioxol-5-yl)prop-2-enoyl]amino]-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-3-carboxamide540793-11-1C20H20N2O4S
- Ethyl 5-benzyl-2-{[(3,5-dimethyl-1,2-oxazol-4-yl)carbonyl]amino}thiophene-3-carboxylate717866-83-6C20H20N2O4S
- Dimethyl 2-[(3,4-dihydroisoquinolin-2(1H)-ylcarbonothioyl)amino]terephthalate717830-21-2C20H20N2O4S
- 4-(4-(Phenylsulfonyl)-2-(p-tolyl)oxazol-5-yl)morpholine307553-27-1C20H20N2O4S
- Methyl 2-[[4-(2,5-dimethylpyrrol-1-yl)phenyl]sulfamoyl]benzoate866156-46-9C20H20N2O4S
- (Z)-Methyl 4-((3-(2-methoxyethyl)-6-methylbenzo[d]thiazol-2(3H)-ylidene)carbamoyl)benzoate864974-99-2C20H20N2O4S
- Methyl 5-isopropyl-2-{[(5-methyl-3-phenylisoxazol-4-yl)carbonyl]amino}thiophene-3-carboxylate445020-82-6C20H20N2O4S
- 3,4-Dimethoxy-N-[4-(4-methoxyphenyl)-5-methyl-1,3-thiazol-2-yl]benzamide536733-71-8C20H20N2O4S
- N-[4-(4-Ethoxynaphthalene-1-sulfonamido)phenyl]acetamide873676-05-2C20H20N2O4S
- Butyl 4-(2-(5-(thiophen-2-yl)isoxazol-3-yl)acetamido)benzoate952963-13-2C20H20N2O4S
- (E)-Ethyl 2-(2-cyano-3-(furan-2-yl)acrylamido)-6-methyl-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate868154-68-1C20H20N2O4S
- 4-Methyl-2-(3-(1,2,3,4-tetrahydroquinoline-1-carbonyl)phenyl)isothiazolidin-3-one 1,1-dioxide919671-07-1C20H20N2O4S
- 1-(4-Methoxybenzo[d]thiazol-2-yl)azetidin-3-yl 2-(o-tolyloxy)acetate1396846-46-0C20H20N2O4S
- N-[4-(4-Ethoxyphenyl)-1,3-thiazol-2-yl]-3,5-dimethoxybenzamide313500-13-9C20H20N2O4S
- 2-(2-Methoxy-N-methylsulfonylanilino)-N-naphthalen-2-ylacetamide432004-37-0C20H20N2O4S
- 4-(sec-Butoxy)-N-((1-oxo-1,3-dihydroisobenzofuran-5-yl)carbamothioyl)benzamide591241-45-1C20H20N2O4S
- N-[4-(3,4-Dimethoxyphenyl)-1,3-thiazol-2-yl]-3-phenoxypropanamide441289-56-1C20H20N2O4S
- [2-(Prop-2-en-1-ylsulfanyl)-1H-benzimidazol-1-yl](3,4,5-trimethoxyphenyl)methanone518350-64-6C20H20N2O4S
- (5Z)-3-(4-Methylphenyl)-2-sulfanylidene-5-[(3,4,5-trimethoxyphenyl)methylidene]imidazolidin-4-one94452-11-6C20H20N2O4S
- 3-(4-Methoxybenzenesulfonyl)-4-(morpholin-4-yl)quinoline872207-02-8C20H20N2O4S
- 2-{[(5-Methoxy-1-benzofuran-3-yl)acetyl]amino}-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide874128-07-1C20H20N2O4S
- 1-Morpholino-2-(3-(phenylsulfonyl)-1H-indol-1-yl)ethanone941878-73-5C20H20N2O4S
- (4-(2-(Benzo[d][1,3]dioxol-5-yl)cyclopropanecarbonyl)piperazin-1-yl)(thiophen-2-yl)methanone1219912-39-6C20H20N2O4S
- N-(5,6-Dihydro-4H-cyclopenta[d][1,3]thiazol-2-yl)-3-(7-methoxy-4-methyl-2-oxo-2H-chromen-6-yl)propanamide1310945-56-2C20H20N2O4S
- 2-({4-[(E)-2-(4-Methylphenyl)ethenesulfonamido]but-2-yn-1-yl}oxy)benzamide1448139-47-6C20H20N2O4S
- 2-(Benzo[d]isoxazol-3-yl)-1-(4-(phenylsulfonyl)piperidin-1-yl)ethanone1448037-59-9C20H20N2O4S
- (4-((Furan-2-ylmethyl)sulfonyl)piperidin-1-yl)(quinolin-2-yl)methanone1448072-44-3C20H20N2O4S
- 5-(Furan-2-yl)-N-((4-(phenylthio)tetrahydro-2H-pyran-4-yl)methyl)isoxazole-3-carboxamide1797586-47-0C20H20N2O4S
- 1-((5-(Furan-2-carbonyl)thiophen-2-yl)methyl)-3-(4-methoxyphenethyl)urea1797190-24-9C20H20N2O4S
- N1-(2-(benzofuran-2-yl)-2-hydroxypropyl)-N2-(2-(methylthio)phenyl)oxalamide2034601-71-1C20H20N2O4S
- (Z)-Ethyl 2-(2-cyano-3-(4-methoxyphenyl)acrylamido)-4,5-dimethylthiophene-3-carboxylate300813-44-9C20H20N2O4S
- Methyl 2-{3-[(E)-(3-ethyl-2,4-dioxo-1,3-thiazolidin-5-ylidene)methyl]-2,5-dimethyl-1H-pyrrol-1-yl}benzoate593274-28-3C20H20N2O4S
- 3,4,5-Trimethoxy-N-[4-(4-methylphenyl)-1,3-thiazol-2-yl]benzamide324758-49-8C20H20N2O4S
- N-[4-(2,5-Dimethoxyphenyl)-1,3-thiazol-2-yl]-3-phenoxypropanamide681232-93-9C20H20N2O4S
- Acetic acid, (4-(2-((4-methoxyphenyl)amino)-4-thiazolyl)phenoxy)-, ethyl ester168127-31-9C20H20N2O4S
- 2-[(6-Methoxy-4-methylquinazolin-2-yl)sulfanyl]ethyl 2-methoxybenzoate489421-77-4C20H20N2O4S
- Ethyl 2-(3-methoxynaphthalene-2-carbonyl)imino-3,4-dimethyl-1,3-thiazole-5-carboxylate476643-60-4C20H20N2O4S
- N-[4-(3,4-Dimethoxyphenyl)-1,3-thiazol-2-yl]-3-ethoxybenzamide878706-66-2C20H20N2O4S
- Ethyl 2-{5-[(1-allyl-1H-indol-3-yl)methylene]-2,4-dioxo-1,3-thiazolidin-3-yl}propanoate444778-38-5C20H20N2O4S
- 2,3-Dimethoxy-N-[4-(4-methoxyphenyl)-5-methyl-1,3-thiazol-2-yl]benzamide896011-68-0C20H20N2O4S
- N-[4-(4-Ethoxyphenyl)-1,3-thiazol-2-yl]-2,3-dimethoxybenzamide922604-20-4C20H20N2O4S
- 1 suppliers(5-Phenyl-1H-pyrrol-3-yl) 2-(p-tolylsulfonylamino)propanoate221446-55-5C20H20N2O4S
- 2-[Butyl(quinolin-8-ylsulfonyl)amino]benzoic acid912914-31-9C20H20N2O4S
Frequently asked questions
What is the molar mass of C20H20N2O4S?
The molar mass of C20H20N2O4S is 384.45 g/mol, calculated from standard atomic weights for 20 carbon atoms, 20 hydrogen atoms, 2 nitrogen atoms, 4 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 384.1144 Da.
How many compounds have the formula C20H20N2O4S?
CompoundList lists 205 compounds with the molecular formula C20H20N2O4S, including N-(1,3-Benzodioxol-5-ylmethyl)-2-(2-methyl-4-oxo-2,3-dihydro-1,5-benzothiazepin-5-yl)acetamide, 2-(1,3-Dioxoisoindol-2-yl)-N-(4-methoxyphenyl)-4-methylsulfanylbutanamide, 2-(3-(2,3-Dimethyl-1H-indol-1-yl)-2-hydroxypropyl)benzo[d]isothiazol-3(2H)-one 1,1-dioxide. 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 C20H20N2O4S?
C20H20N2O4S 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.