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Molecular formula

C20H20N2O5S

127 compounds have this formula on CompoundList.

Molar mass
400.45g/mol
Monoisotopic mass
400.1093Da
Atoms
48
Elements
5
Rings plus double bonds
12

The formula C20H20N2O5S describes a molecule made of 20 carbon atoms, 20 hydrogen atoms, 2 nitrogen atoms, 5 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 × 2059.99%
    12.011 × 20 = 240.220 g/mol
  • H Hydrogen × 205.03%
    1.008 × 20 = 20.160 g/mol
  • N Nitrogen × 27.00%
    14.007 × 2 = 28.014 g/mol
  • O Oxygen × 519.98%
    15.999 × 5 = 79.995 g/mol
  • S Sulfur × 18.01%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C20H20N2O5S

Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.

Showing 101 to 127 of 127 compounds

N1-((5-(furan-2-yl(hydroxy)methyl)thiophen-2-yl)methyl)-N2-(2-methoxybenzyl)oxalamide chemical structure, C20H20N2O5S, CAS 2034606-79-4
N1-((5-(furan-2-yl(hydroxy)methyl)thiophen-2-yl)methyl)-N2-(2-methoxybenzyl)oxalamide
CAS 2034606-79-4C20H20N2O5S
N1-(2-(furan-2-yl)-2-hydroxy-2-(thiophen-3-yl)ethyl)-N2-(2-methoxybenzyl)oxalamide chemical structure, C20H20N2O5S, CAS 2034262-34-3
N1-(2-(furan-2-yl)-2-hydroxy-2-(thiophen-3-yl)ethyl)-N2-(2-methoxybenzyl)oxalamide
CAS 2034262-34-3C20H20N2O5S
N-{2-Hydroxy-2-[5-(thiophen-3-yl)furan-2-yl]ethyl}-N'-[(2-methoxyphenyl)methyl]ethanediamide chemical structure, C20H20N2O5S, CAS 2034434-95-0
N-{2-Hydroxy-2-[5-(thiophen-3-yl)furan-2-yl]ethyl}-N'-[(2-methoxyphenyl)methyl]ethanediamide
CAS 2034434-95-0C20H20N2O5S
3-[1-{[(3,4-Dimethoxyphenyl)carbonyl]amino}-5-(thiophen-2-yl)-1H-pyrrol-2-yl]propanoic acid chemical structure, C20H20N2O5S, CAS 915910-92-8
3-[1-{[(3,4-Dimethoxyphenyl)carbonyl]amino}-5-(thiophen-2-yl)-1H-pyrrol-2-yl]propanoic acid
CAS 915910-92-8C20H20N2O5S
N-[4-(3,4-Dimethoxyphenyl)-1,3-thiazol-2-yl]-2,3-dimethoxybenzamide chemical structure, C20H20N2O5S, CAS 941958-55-0
N-[4-(3,4-Dimethoxyphenyl)-1,3-thiazol-2-yl]-2,3-dimethoxybenzamide
CAS 941958-55-0C20H20N2O5S
N-[4-(2,4-Dimethoxyphenyl)-1,3-thiazol-2-yl]-2,3-dimethoxybenzamide chemical structure, C20H20N2O5S, CAS 922661-49-2
N-[4-(2,4-Dimethoxyphenyl)-1,3-thiazol-2-yl]-2,3-dimethoxybenzamide
CAS 922661-49-2C20H20N2O5S
N-[4-(2,5-Dimethoxyphenyl)-1,3-thiazol-2-yl]-2,3-dimethoxybenzamide chemical structure, C20H20N2O5S, CAS 922661-83-4
N-[4-(2,5-Dimethoxyphenyl)-1,3-thiazol-2-yl]-2,3-dimethoxybenzamide
CAS 922661-83-4C20H20N2O5S
(7-Hydroxy-2-oxo-2H-chromen-4-yl)methyl 3-[4,6-dimethyl-2-(methylsulfanyl)pyrimidin-5-yl]propanoate chemical structure, C20H20N2O5S, CAS 1211702-79-2
(7-Hydroxy-2-oxo-2H-chromen-4-yl)methyl 3-[4,6-dimethyl-2-(methylsulfanyl)pyrimidin-5-yl]propanoate
CAS 1211702-79-2C20H20N2O5S
5-({[4-(Aminosulfonyl)benzyl]amino}methyl)-6-methoxy-2-naphthoic acid chemical structure, C20H20N2O5S, CAS 713515-73-2
5-({[4-(Aminosulfonyl)benzyl]amino}methyl)-6-methoxy-2-naphthoic acid
CAS 713515-73-2C20H20N2O5S
Ethyl 4-(4,8-dimethyl-2-oxo-1,2-dihydroquinoline-6-sulfonamido)benzoate chemical structure, C20H20N2O5S, CAS 899998-89-1
Ethyl 4-(4,8-dimethyl-2-oxo-1,2-dihydroquinoline-6-sulfonamido)benzoate
CAS 899998-89-1C20H20N2O5S
Ethyl 5-[(3-methoxyphenyl)sulfonyl]-1-(2-methylphenyl)-1H-pyrazole-3-carboxylate chemical structure, C20H20N2O5S, CAS 1138037-48-5
Ethyl 5-[(3-methoxyphenyl)sulfonyl]-1-(2-methylphenyl)-1H-pyrazole-3-carboxylate
CAS 1138037-48-5C20H20N2O5S
N-[2-(Furan-3-yl)-2-hydroxy-2-(thiophen-2-yl)ethyl]-N'-[(2-methoxyphenyl)methyl]ethanediamide chemical structure, C20H20N2O5S, CAS 2097899-22-2
N-[2-(Furan-3-yl)-2-hydroxy-2-(thiophen-2-yl)ethyl]-N'-[(2-methoxyphenyl)methyl]ethanediamide
CAS 2097899-22-2C20H20N2O5S
Ethyl 2-[2-cyano-3-(4-hydroxy-3-methoxyphenyl)prop-2-enamido]-4,5-dimethylthiophene-3-carboxylate chemical structure, C20H20N2O5S, CAS 465513-79-5
Ethyl 2-[2-cyano-3-(4-hydroxy-3-methoxyphenyl)prop-2-enamido]-4,5-dimethylthiophene-3-carboxylate
CAS 465513-79-5C20H20N2O5S
1-(1,3-Dioxaindane-5-carbonyl)-4-(2-phenylethenesulfonyl)piperazine chemical structure, C20H20N2O5S, CAS 1002444-30-5
1-(1,3-Dioxaindane-5-carbonyl)-4-(2-phenylethenesulfonyl)piperazine
CAS 1002444-30-5C20H20N2O5S
N-{[4-(Morpholine-4-sulfonyl)phenyl]methyl}-1-benzofuran-2-carboxamide chemical structure, C20H20N2O5S, CAS 90141-27-8
N-{[4-(Morpholine-4-sulfonyl)phenyl]methyl}-1-benzofuran-2-carboxamide
CAS 90141-27-8C20H20N2O5S
(2Z)-3-(2H-1,3-Benzodioxol-5-yl)-N-[2-(2,3-dihydro-1H-indole-1-sulfonyl)ethyl]prop-2-enamide chemical structure, C20H20N2O5S
(2Z)-3-(2H-1,3-Benzodioxol-5-yl)-N-[2-(2,3-dihydro-1H-indole-1-sulfonyl)ethyl]prop-2-enamide
C20H20N2O5S
2-Methyl-2-(methylsulfonyl)-4-(4-oxo-7-phenylquinazolin-3(4H)-yl)butanoic acid chemical structure, C20H20N2O5S, CAS 1808096-64-1
2-Methyl-2-(methylsulfonyl)-4-(4-oxo-7-phenylquinazolin-3(4H)-yl)butanoic acid
CAS 1808096-64-1C20H20N2O5S
Ethyl 3-(benzenesulfonyl)-1-[(4-methoxyphenyl)methyl]pyrazole-4-carboxylate chemical structure, C20H20N2O5S, CAS 1235314-02-9
Ethyl 3-(benzenesulfonyl)-1-[(4-methoxyphenyl)methyl]pyrazole-4-carboxylate
CAS 1235314-02-9C20H20N2O5S
Oxalic acid--2-[(4-methoxy-3-phenylquinolin-2-yl)sulfanyl]ethan-1-amine (1/1) chemical structure, C20H20N2O5S, CAS 89081-40-3
Oxalic acid--2-[(4-methoxy-3-phenylquinolin-2-yl)sulfanyl]ethan-1-amine (1/1)
CAS 89081-40-3C20H20N2O5S
4-((2S,4R)-1-((Benzyloxy)carbonyl)-4-mercaptopyrrolidine-2-carboxamido)benzoic acid chemical structure, C20H20N2O5S, CAS 393158-03-7
4-((2S,4R)-1-((Benzyloxy)carbonyl)-4-mercaptopyrrolidine-2-carboxamido)benzoic acid
CAS 393158-03-7C20H20N2O5S
N-[(2H-1,3-Benzodioxol-5-yl)methyl]-N'-[(4-hydroxy-3,4-dihydro-1H-2-benzothiopyran-4-yl)methyl]ethanediamide chemical structure, C20H20N2O5S, CAS 2770618-25-0
N-[(2H-1,3-Benzodioxol-5-yl)methyl]-N'-[(4-hydroxy-3,4-dihydro-1H-2-benzothiopyran-4-yl)methyl]ethanediamide
CAS 2770618-25-0C20H20N2O5S
1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 2-(2,2-dimethylpropanamido)-4,5-dimethylthiophene-3-carboxylate chemical structure, C20H20N2O5S, CAS 2248411-09-6
1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 2-(2,2-dimethylpropanamido)-4,5-dimethylthiophene-3-carboxylate
CAS 2248411-09-6C20H20N2O5S
4-[(Benzyloxy)carbonyl]-1-methyl-1-oxo-4H-spiro[1lambda6,2,4-benzothiadiazine-3,1'-cyclobutane]-3'-carboxylic acid chemical structure, C20H20N2O5S, CAS 2639430-50-3
4-[(Benzyloxy)carbonyl]-1-methyl-1-oxo-4H-spiro[1lambda6,2,4-benzothiadiazine-3,1'-cyclobutane]-3'-carboxylic acid
CAS 2639430-50-3C20H20N2O5S
3-[2-[(3-Methoxyphenyl)sulfonyl]isoindolin-5-yl]piperidine-2,6-dione chemical structure, C20H20N2O5S, CAS 3103075-12-0
3-[2-[(3-Methoxyphenyl)sulfonyl]isoindolin-5-yl]piperidine-2,6-dione
CAS 3103075-12-0C20H20N2O5S

Frequently asked questions

What is the molar mass of C20H20N2O5S?

The molar mass of C20H20N2O5S is 400.45 g/mol, calculated from standard atomic weights for 20 carbon atoms, 20 hydrogen atoms, 2 nitrogen atoms, 5 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 400.1093 Da.

How many compounds have the formula C20H20N2O5S?

CompoundList lists 127 compounds with the molecular formula C20H20N2O5S, including N1-((5-(furan-2-yl(hydroxy)methyl)thiophen-2-yl)methyl)-N2-(2-methoxybenzyl)oxalamide, N1-(2-(furan-2-yl)-2-hydroxy-2-(thiophen-3-yl)ethyl)-N2-(2-methoxybenzyl)oxalamide, N-{2-Hydroxy-2-[5-(thiophen-3-yl)furan-2-yl]ethyl}-N'-[(2-methoxyphenyl)methyl]ethanediamide. 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 C20H20N2O5S?

C20H20N2O5S 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.