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Molecular formula

C21H26N2O5S2

27 compounds have this formula on CompoundList.

Molar mass
450.57g/mol
Monoisotopic mass
455.1597Da
Atoms
56
Elements
5
Rings plus double bonds
10

The formula C21H26N2O5S2 describes a molecule made of 21 carbon atoms, 26 hydrogen atoms, 2 nitrogen atoms, 5 oxygen atoms and 2 sulfur 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 × 2155.98%
    12.011 × 21 = 252.231 g/mol
  • H Hydrogen × 265.82%
    1.008 × 26 = 26.208 g/mol
  • N Nitrogen × 26.22%
    14.007 × 2 = 28.014 g/mol
  • O Oxygen × 517.75%
    15.999 × 5 = 79.995 g/mol
  • S Sulfur × 214.23%
    32.06 × 2 = 64.120 g/mol
Look up another formula

Compounds with the formula C21H26N2O5S2

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

Showing 1 to 27 of 27 compounds

N-(2-Ethoxyphenyl)-4-methylsulfanyl-N-(2-morpholin-4-yl-2-oxoethyl)benzenesulfonamide chemical structure, C21H26N2O5S2, CAS 714260-58-9
N-(2-Ethoxyphenyl)-4-methylsulfanyl-N-(2-morpholin-4-yl-2-oxoethyl)benzenesulfonamide
CAS 714260-58-9C21H26N2O5S2
N-(4-Ethoxyphenyl)-4-methylsulfanyl-N-(2-morpholin-4-yl-2-oxoethyl)benzenesulfonamide chemical structure, C21H26N2O5S2, CAS 352559-57-0
N-(4-Ethoxyphenyl)-4-methylsulfanyl-N-(2-morpholin-4-yl-2-oxoethyl)benzenesulfonamide
CAS 352559-57-0C21H26N2O5S2
N-[4-(Azepan-1-ylsulfonyl)phenyl]-2-benzylsulfonylacetamide chemical structure, C21H26N2O5S2, CAS 701228-91-3
N-[4-(Azepan-1-ylsulfonyl)phenyl]-2-benzylsulfonylacetamide
CAS 701228-91-3C21H26N2O5S2
N-[2,6-Dimethyl-4-(2-morpholin-4-yl-2-oxoethoxy)phenyl]-4-methylsulfanylbenzenesulfonamide chemical structure, C21H26N2O5S2, CAS 405277-46-5
N-[2,6-Dimethyl-4-(2-morpholin-4-yl-2-oxoethoxy)phenyl]-4-methylsulfanylbenzenesulfonamide
CAS 405277-46-5C21H26N2O5S2
N2,N7-di(tert-butyl)-9-oxo-9H-2,7-fluorenedisulfonamide chemical structure, C21H26N2O5S2, CAS 255714-05-7
N2,N7-di(tert-butyl)-9-oxo-9H-2,7-fluorenedisulfonamide
CAS 255714-05-7C21H26N2O5S2
4,8-Ditosyl-1-oxa-4,8-diazaspiro[4.5]decane chemical structure, C21H26N2O5S2, CAS 903306-45-6
4,8-Ditosyl-1-oxa-4,8-diazaspiro[4.5]decane
CAS 903306-45-6C21H26N2O5S2
Ethyl 4,5-dimethyl-2-(4-(piperidin-1-ylsulfonyl)benzamido)thiophene-3-carboxylate chemical structure, C21H26N2O5S2, CAS 325694-18-6
Ethyl 4,5-dimethyl-2-(4-(piperidin-1-ylsulfonyl)benzamido)thiophene-3-carboxylate
CAS 325694-18-6C21H26N2O5S2
Ethyl 4,5-dimethyl-2-(4-methyl-3-(pyrrolidin-1-ylsulfonyl)benzamido)thiophene-3-carboxylate chemical structure, C21H26N2O5S2, CAS 690246-90-3
Ethyl 4,5-dimethyl-2-(4-methyl-3-(pyrrolidin-1-ylsulfonyl)benzamido)thiophene-3-carboxylate
CAS 690246-90-3C21H26N2O5S2
3-(Azepan-1-ylsulfonyl)-4-methyl-N-(4-(methylsulfonyl)phenyl)benzamide chemical structure, C21H26N2O5S2, CAS 900135-91-3
3-(Azepan-1-ylsulfonyl)-4-methyl-N-(4-(methylsulfonyl)phenyl)benzamide
CAS 900135-91-3C21H26N2O5S2
Ethyl 2-[4-(diethylsulfamoyl)benzamido]-4H,5H,6H-cyclopenta[B]thiophene-3-carboxylate chemical structure, C21H26N2O5S2, CAS 312917-72-9
Ethyl 2-[4-(diethylsulfamoyl)benzamido]-4H,5H,6H-cyclopenta[B]thiophene-3-carboxylate
CAS 312917-72-9C21H26N2O5S2
2-(2-Methoxyethylsulfanyl)-N-[4-(oxolan-2-ylmethylsulfamoyl)phenyl]benzamide chemical structure, C21H26N2O5S2, CAS 825597-96-4
2-(2-Methoxyethylsulfanyl)-N-[4-(oxolan-2-ylmethylsulfamoyl)phenyl]benzamide
CAS 825597-96-4C21H26N2O5S2
4-(1,1-Dioxido-1,2-thiazinan-2-yl)-N-((2-hydroxy-1,2,3,4-tetrahydronaphthalen-2-yl)methyl)benzenesulfonamide chemical structure, C21H26N2O5S2, CAS 1421529-47-6
4-(1,1-Dioxido-1,2-thiazinan-2-yl)-N-((2-hydroxy-1,2,3,4-tetrahydronaphthalen-2-yl)methyl)benzenesulfonamide
CAS 1421529-47-6C21H26N2O5S2
N-{2-[(6,7-Dimethoxy-1,2,3,4-tetrahydroisoquinolin-2-yl)sulfonyl]ethyl}-2-(methylsulfanyl)benzamide chemical structure, C21H26N2O5S2, CAS 922067-46-7
N-{2-[(6,7-Dimethoxy-1,2,3,4-tetrahydroisoquinolin-2-yl)sulfonyl]ethyl}-2-(methylsulfanyl)benzamide
CAS 922067-46-7C21H26N2O5S2
2-(4-((4-Methoxyphenyl)sulfonyl)butanamido)-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-3-carboxamide chemical structure, C21H26N2O5S2, CAS 922875-96-5
2-(4-((4-Methoxyphenyl)sulfonyl)butanamido)-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-3-carboxamide
CAS 922875-96-5C21H26N2O5S2
2-(4-((4-Methoxyphenyl)sulfonyl)butanamido)-6-methyl-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxamide chemical structure, C21H26N2O5S2, CAS 923065-10-5
2-(4-((4-Methoxyphenyl)sulfonyl)butanamido)-6-methyl-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxamide
CAS 923065-10-5C21H26N2O5S2
8-((2,5-Dimethylphenyl)sulfonyl)-4-(phenylsulfonyl)-1-oxa-4,8-diazaspiro[4.5]decane chemical structure, C21H26N2O5S2, CAS 898453-14-0
8-((2,5-Dimethylphenyl)sulfonyl)-4-(phenylsulfonyl)-1-oxa-4,8-diazaspiro[4.5]decane
CAS 898453-14-0C21H26N2O5S2
Methyl 2-(4-(azepan-1-ylsulfonyl)benzamido)-4,5-dimethylthiophene-3-carboxylate chemical structure, C21H26N2O5S2, CAS 896615-46-6
Methyl 2-(4-(azepan-1-ylsulfonyl)benzamido)-4,5-dimethylthiophene-3-carboxylate
CAS 896615-46-6C21H26N2O5S2
Methyl 4,5-dimethyl-2-{4-[(4-methylpiperidin-1-yl)sulfonyl]benzamido}thiophene-3-carboxylate chemical structure, C21H26N2O5S2, CAS 896615-76-2
Methyl 4,5-dimethyl-2-{4-[(4-methylpiperidin-1-yl)sulfonyl]benzamido}thiophene-3-carboxylate
CAS 896615-76-2C21H26N2O5S2
5-Oxo-5-((2-(propylsulfonyl)-1,2,3,4-tetrahydroisoquinolin-7-yl)amino)-3-(thiophen-2-yl)pentanoic acid chemical structure, C21H26N2O5S2, CAS 1448133-64-9
5-Oxo-5-((2-(propylsulfonyl)-1,2,3,4-tetrahydroisoquinolin-7-yl)amino)-3-(thiophen-2-yl)pentanoic acid
CAS 1448133-64-9C21H26N2O5S2
Ethyl 2-({N-methyl-N-[(4-methylphenyl)sulfonyl]glycyl}amino)-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate chemical structure, C21H26N2O5S2, CAS 701240-07-5
Ethyl 2-({N-methyl-N-[(4-methylphenyl)sulfonyl]glycyl}amino)-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate
CAS 701240-07-5C21H26N2O5S2
Zofenoprilat-d5 N-ethyl succinimide chemical structure, C21H26N2O5S2, CAS 1217546-60-5
Zofenoprilat-d5 N-ethyl succinimide
CAS 1217546-60-5C21H26N2O5S2
N-[5-(Azepane-1-sulfonyl)-2-methoxyphenyl]-2-phenylethene-1-sulfonamide chemical structure, C21H26N2O5S2, CAS 949964-28-7
N-[5-(Azepane-1-sulfonyl)-2-methoxyphenyl]-2-phenylethene-1-sulfonamide
CAS 949964-28-7C21H26N2O5S2
Sulforidazine 5-sulfone N-oxide (sulforidazine N,S5,S5-trioxide) chemical structure, C21H26N2O5S2, CAS 53926-90-2
Sulforidazine 5-sulfone N-oxide (sulforidazine N,S5,S5-trioxide)
CAS 53926-90-2C21H26N2O5S2
N-(5-{2-Azaspiro[4.4]nonane-2-sulfonyl}-2-methoxyphenyl)benzenesulfonamide chemical structure, C21H26N2O5S2, CAS 2694729-04-7
N-(5-{2-Azaspiro[4.4]nonane-2-sulfonyl}-2-methoxyphenyl)benzenesulfonamide
CAS 2694729-04-7C21H26N2O5S2

Frequently asked questions

What is the molar mass of C21H26N2O5S2?

The molar mass of C21H26N2O5S2 is 450.57 g/mol, calculated from standard atomic weights for 21 carbon atoms, 26 hydrogen atoms, 2 nitrogen atoms, 5 oxygen atoms and 2 sulfur atoms. The monoisotopic mass is 455.1597 Da.

How many compounds have the formula C21H26N2O5S2?

CompoundList lists 27 compounds with the molecular formula C21H26N2O5S2, including N-(2-Ethoxyphenyl)-4-methylsulfanyl-N-(2-morpholin-4-yl-2-oxoethyl)benzenesulfonamide, N-(4-Ethoxyphenyl)-4-methylsulfanyl-N-(2-morpholin-4-yl-2-oxoethyl)benzenesulfonamide, N-[4-(Azepan-1-ylsulfonyl)phenyl]-2-benzylsulfonylacetamide. 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 C21H26N2O5S2?

C21H26N2O5S2 has a degree of unsaturation of 10. 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.