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Molecular formula

C20H17N3O6S2

15 compounds have this formula on CompoundList.

Molar mass
459.49g/mol
Monoisotopic mass
459.0559Da
Atoms
48
Elements
5
Rings plus double bonds
14

The formula C20H17N3O6S2 describes a molecule made of 20 carbon atoms, 17 hydrogen atoms, 3 nitrogen atoms, 6 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 × 2052.28%
    12.011 × 20 = 240.220 g/mol
  • H Hydrogen × 173.73%
    1.008 × 17 = 17.136 g/mol
  • N Nitrogen × 39.15%
    14.007 × 3 = 42.021 g/mol
  • O Oxygen × 620.89%
    15.999 × 6 = 95.994 g/mol
  • S Sulfur × 213.95%
    32.06 × 2 = 64.120 g/mol
Look up another formula

Compounds with the formula C20H17N3O6S2

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

Showing 1 to 15 of 15 compounds

(Z)-N-(3-(2-Methoxyethyl)-6-sulfamoylbenzo[d]thiazol-2(3H)-ylidene)-2-oxo-2H-chromene-3-carboxamide chemical structure, C20H17N3O6S2, CAS 1164484-28-9
(Z)-N-(3-(2-Methoxyethyl)-6-sulfamoylbenzo[d]thiazol-2(3H)-ylidene)-2-oxo-2H-chromene-3-carboxamide
CAS 1164484-28-9C20H17N3O6S2
Ethyl 2-(1,1-dioxido-1,2-benzothiazol-3-yl)-1-(naphthalen-2-ylsulfonyl)hydrazinecarboxylate chemical structure, C20H17N3O6S2, CAS 326903-75-7
Ethyl 2-(1,1-dioxido-1,2-benzothiazol-3-yl)-1-(naphthalen-2-ylsulfonyl)hydrazinecarboxylate
CAS 326903-75-7C20H17N3O6S2
2-{[5-(Benzenesulfonyl)-6-oxo-1,6-dihydropyrimidin-2-yl]sulfanyl}-N-(2,3-dihydro-1,4-benzodioxin-6-yl)acetamide chemical structure, C20H17N3O6S2, CAS 866810-46-0
2-{[5-(Benzenesulfonyl)-6-oxo-1,6-dihydropyrimidin-2-yl]sulfanyl}-N-(2,3-dihydro-1,4-benzodioxin-6-yl)acetamide
CAS 866810-46-0C20H17N3O6S2
2-[(5Z)-5-[(4-Ethoxyphenyl)methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]-N-(2-hydroxy-5-nitrophenyl)acetamide chemical structure, C20H17N3O6S2, CAS 476664-08-1
2-[(5Z)-5-[(4-Ethoxyphenyl)methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]-N-(2-hydroxy-5-nitrophenyl)acetamide
CAS 476664-08-1C20H17N3O6S2
2-[(5Z)-5-[(4-Ethoxyphenyl)methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]-N-(2-hydroxy-4-nitrophenyl)acetamide chemical structure, C20H17N3O6S2, CAS 476664-10-5
2-[(5Z)-5-[(4-Ethoxyphenyl)methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]-N-(2-hydroxy-4-nitrophenyl)acetamide
CAS 476664-10-5C20H17N3O6S2
N-(2-Hydroxy-5-nitrophenyl)-3-[(5Z)-5-[(2-methoxyphenyl)methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]propanamide chemical structure, C20H17N3O6S2, CAS 681480-24-0
N-(2-Hydroxy-5-nitrophenyl)-3-[(5Z)-5-[(2-methoxyphenyl)methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]propanamide
CAS 681480-24-0C20H17N3O6S2
N-(2-Hydroxy-4-nitrophenyl)-3-[(5Z)-5-[(2-methoxyphenyl)methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]propanamide chemical structure, C20H17N3O6S2, CAS 681480-25-1
N-(2-Hydroxy-4-nitrophenyl)-3-[(5Z)-5-[(2-methoxyphenyl)methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]propanamide
CAS 681480-25-1C20H17N3O6S2
2-[(5Z)-5-[(3,4-Dimethoxyphenyl)methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]-N-(2-nitrophenyl)acetamide chemical structure, C20H17N3O6S2, CAS 681832-50-8
2-[(5Z)-5-[(3,4-Dimethoxyphenyl)methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]-N-(2-nitrophenyl)acetamide
CAS 681832-50-8C20H17N3O6S2
2-[(5Z)-5-[(3,4-Dimethoxyphenyl)methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]-N-(4-nitrophenyl)acetamide chemical structure, C20H17N3O6S2, CAS 681832-51-9
2-[(5Z)-5-[(3,4-Dimethoxyphenyl)methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]-N-(4-nitrophenyl)acetamide
CAS 681832-51-9C20H17N3O6S2
(Z)-N-(3-(2-Methoxyethyl)-6-sulfamoylbenzo[d]thiazol-2(3H)-ylidene)-4-oxo-4H-chromene-2-carboxamide chemical structure, C20H17N3O6S2, CAS 865160-10-7
(Z)-N-(3-(2-Methoxyethyl)-6-sulfamoylbenzo[d]thiazol-2(3H)-ylidene)-4-oxo-4H-chromene-2-carboxamide
CAS 865160-10-7C20H17N3O6S2
6-(((5-(Cyclopropanecarboxamido)-1,3,4-thiadiazol-2-yl)thio)methyl)-4-oxo-4H-pyran-3-yl 2-methoxybenzoate chemical structure, C20H17N3O6S2, CAS 877650-83-4
6-(((5-(Cyclopropanecarboxamido)-1,3,4-thiadiazol-2-yl)thio)methyl)-4-oxo-4H-pyran-3-yl 2-methoxybenzoate
CAS 877650-83-4C20H17N3O6S2
6-(((5-(Cyclopropanecarboxamido)-1,3,4-thiadiazol-2-yl)thio)methyl)-4-oxo-4H-pyran-3-yl 3-methoxybenzoate chemical structure, C20H17N3O6S2, CAS 877650-86-7
6-(((5-(Cyclopropanecarboxamido)-1,3,4-thiadiazol-2-yl)thio)methyl)-4-oxo-4H-pyran-3-yl 3-methoxybenzoate
CAS 877650-86-7C20H17N3O6S2
6-(((5-(Cyclopropanecarboxamido)-1,3,4-thiadiazol-2-yl)thio)methyl)-4-oxo-4H-pyran-3-yl 4-methoxybenzoate chemical structure, C20H17N3O6S2, CAS 877650-88-9
6-(((5-(Cyclopropanecarboxamido)-1,3,4-thiadiazol-2-yl)thio)methyl)-4-oxo-4H-pyran-3-yl 4-methoxybenzoate
CAS 877650-88-9C20H17N3O6S2
6-(((5-(Cyclopropanecarboxamido)-1,3,4-thiadiazol-2-yl)thio)methyl)-4-oxo-4H-pyran-3-yl 2-phenoxyacetate chemical structure, C20H17N3O6S2, CAS 877651-58-6
6-(((5-(Cyclopropanecarboxamido)-1,3,4-thiadiazol-2-yl)thio)methyl)-4-oxo-4H-pyran-3-yl 2-phenoxyacetate
CAS 877651-58-6C20H17N3O6S2
(6R,7R)-3-((4-Carboxypyridin-1-ium-1-yl)methyl)-8-oxo-7-(2-(thiophen-2-yl)acetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate chemical structure, C20H17N3O6S2, CAS 18646-55-4
(6R,7R)-3-((4-Carboxypyridin-1-ium-1-yl)methyl)-8-oxo-7-(2-(thiophen-2-yl)acetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
CAS 18646-55-4C20H17N3O6S2

Frequently asked questions

What is the molar mass of C20H17N3O6S2?

The molar mass of C20H17N3O6S2 is 459.49 g/mol, calculated from standard atomic weights for 20 carbon atoms, 17 hydrogen atoms, 3 nitrogen atoms, 6 oxygen atoms and 2 sulfur atoms. The monoisotopic mass is 459.0559 Da.

How many compounds have the formula C20H17N3O6S2?

CompoundList lists 15 compounds with the molecular formula C20H17N3O6S2, including (Z)-N-(3-(2-Methoxyethyl)-6-sulfamoylbenzo[d]thiazol-2(3H)-ylidene)-2-oxo-2H-chromene-3-carboxamide, Ethyl 2-(1,1-dioxido-1,2-benzothiazol-3-yl)-1-(naphthalen-2-ylsulfonyl)hydrazinecarboxylate, 2-{[5-(Benzenesulfonyl)-6-oxo-1,6-dihydropyrimidin-2-yl]sulfanyl}-N-(2,3-dihydro-1,4-benzodioxin-6-yl)acetamide. 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 C20H17N3O6S2?

C20H17N3O6S2 has a degree of unsaturation of 14. 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.