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Molecular formula

C20H17N7O2S

14 compounds have this formula on CompoundList.

Molar mass
419.46g/mol
Monoisotopic mass
419.1164Da
Atoms
47
Elements
5
Rings plus double bonds
16

The formula C20H17N7O2S describes a molecule made of 20 carbon atoms, 17 hydrogen atoms, 7 nitrogen atoms, 2 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 × 2057.27%
    12.011 × 20 = 240.220 g/mol
  • H Hydrogen × 174.09%
    1.008 × 17 = 17.136 g/mol
  • N Nitrogen × 723.37%
    14.007 × 7 = 98.049 g/mol
  • O Oxygen × 27.63%
    15.999 × 2 = 31.998 g/mol
  • S Sulfur × 17.64%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C20H17N7O2S

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

Showing 1 to 14 of 14 compounds

N-(4-Acetamidophenyl)-2-((3-(pyridin-3-yl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)thio)acetamide chemical structure, C20H17N7O2S, CAS 868968-89-2
N-(4-Acetamidophenyl)-2-((3-(pyridin-3-yl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)thio)acetamide
CAS 868968-89-2C20H17N7O2S
N-(4-Acetamidophenyl)-2-((3-(pyridin-2-yl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)thio)acetamide chemical structure, C20H17N7O2S, CAS 868967-74-2
N-(4-Acetamidophenyl)-2-((3-(pyridin-2-yl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)thio)acetamide
CAS 868967-74-2C20H17N7O2S
N-(3-Acetamidophenyl)-2-((6-(pyridin-3-yl)-[1,2,4]triazolo[4,3-b]pyridazin-3-yl)thio)acetamide chemical structure, C20H17N7O2S, CAS 894057-87-5
N-(3-Acetamidophenyl)-2-((6-(pyridin-3-yl)-[1,2,4]triazolo[4,3-b]pyridazin-3-yl)thio)acetamide
CAS 894057-87-5C20H17N7O2S
N-(4-Acetamidophenyl)-2-((6-(pyridin-3-yl)-[1,2,4]triazolo[4,3-b]pyridazin-3-yl)thio)acetamide chemical structure, C20H17N7O2S, CAS 894057-92-2
N-(4-Acetamidophenyl)-2-((6-(pyridin-3-yl)-[1,2,4]triazolo[4,3-b]pyridazin-3-yl)thio)acetamide
CAS 894057-92-2C20H17N7O2S
N-(3-Acetamidophenyl)-2-{[6-(pyridin-4-yl)-[1,2,4]triazolo[4,3-b]pyridazin-3-yl]sulfanyl}acetamide chemical structure, C20H17N7O2S, CAS 894060-65-2
N-(3-Acetamidophenyl)-2-{[6-(pyridin-4-yl)-[1,2,4]triazolo[4,3-b]pyridazin-3-yl]sulfanyl}acetamide
CAS 894060-65-2C20H17N7O2S
N-(3-Acetamidophenyl)-2-{[6-(pyridin-2-yl)-[1,2,4]triazolo[4,3-b]pyridazin-3-yl]sulfanyl}acetamide chemical structure, C20H17N7O2S, CAS 894054-30-9
N-(3-Acetamidophenyl)-2-{[6-(pyridin-2-yl)-[1,2,4]triazolo[4,3-b]pyridazin-3-yl]sulfanyl}acetamide
CAS 894054-30-9C20H17N7O2S
N-(4-Acetamidophenyl)-2-{[6-(pyridin-2-yl)-[1,2,4]triazolo[4,3-b]pyridazin-3-yl]sulfanyl}acetamide chemical structure, C20H17N7O2S, CAS 894054-38-7
N-(4-Acetamidophenyl)-2-{[6-(pyridin-2-yl)-[1,2,4]triazolo[4,3-b]pyridazin-3-yl]sulfanyl}acetamide
CAS 894054-38-7C20H17N7O2S
N-(4-Acetamidophenyl)-2-((3-(pyridin-4-yl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)thio)acetamide chemical structure, C20H17N7O2S, CAS 868969-97-5
N-(4-Acetamidophenyl)-2-((3-(pyridin-4-yl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)thio)acetamide
CAS 868969-97-5C20H17N7O2S
3-(4-Methoxyphenyl)-2-methyl-7-[5-(methylsulfanyl)-4H-1,2,4-triazol-3-yl]pyrazolo[1,5-a]pyrido[3,4-e]pyrimidin-6(7H)-one chemical structure, C20H17N7O2S, CAS 1087655-34-2
3-(4-Methoxyphenyl)-2-methyl-7-[5-(methylsulfanyl)-4H-1,2,4-triazol-3-yl]pyrazolo[1,5-a]pyrido[3,4-e]pyrimidin-6(7H)-one
CAS 1087655-34-2C20H17N7O2S
4-[[(E)-2-(5-Cyano-2,3,7,11-tetrazatricyclo[7.4.0.02,6]trideca-1(9),3,5,7,10,12-hexaen-10-yl)ethenyl]amino]-N,N-dimethylbenzenesulfonamide chemical structure, C20H17N7O2S, CAS 338411-75-9
4-[[(E)-2-(5-Cyano-2,3,7,11-tetrazatricyclo[7.4.0.02,6]trideca-1(9),3,5,7,10,12-hexaen-10-yl)ethenyl]amino]-N,N-dimethylbenzenesulfonamide
CAS 338411-75-9C20H17N7O2S
2-((1H-Indol-3-yl)thio)-N-((7-(3-methyl-1,2,4-oxadiazol-5-yl)-[1,2,4]triazolo[4,3-a]pyridin-3-yl)methyl)acetamide chemical structure, C20H17N7O2S, CAS 2034530-77-1
2-((1H-Indol-3-yl)thio)-N-((7-(3-methyl-1,2,4-oxadiazol-5-yl)-[1,2,4]triazolo[4,3-a]pyridin-3-yl)methyl)acetamide
CAS 2034530-77-1C20H17N7O2S
Acetamide, 2-[[1-(2-furanylmethyl)-1H-tetrazol-5-yl]thio]-N-[4-(2-phenyldiazenyl)phenyl]- chemical structure, C20H17N7O2S, CAS 1099707-53-5
Acetamide, 2-[[1-(2-furanylmethyl)-1H-tetrazol-5-yl]thio]-N-[4-(2-phenyldiazenyl)phenyl]-
CAS 1099707-53-5C20H17N7O2S
Acetamide, 2-[[4-amino-5-(2-furanyl)-4H-1,2,4-triazol-3-yl]thio]-N-[4-(2-phenyldiazenyl)phenyl]- chemical structure, C20H17N7O2S, CAS 1182454-40-5
Acetamide, 2-[[4-amino-5-(2-furanyl)-4H-1,2,4-triazol-3-yl]thio]-N-[4-(2-phenyldiazenyl)phenyl]-
CAS 1182454-40-5C20H17N7O2S
N,N-Bis(1H-1,2,3-benzotriazol-1-ylmethyl)-benzenesulfonamide chemical structure, C20H17N7O2S, CAS 2361631-70-9
N,N-Bis(1H-1,2,3-benzotriazol-1-ylmethyl)-benzenesulfonamide
CAS 2361631-70-9C20H17N7O2S

Frequently asked questions

What is the molar mass of C20H17N7O2S?

The molar mass of C20H17N7O2S is 419.46 g/mol, calculated from standard atomic weights for 20 carbon atoms, 17 hydrogen atoms, 7 nitrogen atoms, 2 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 419.1164 Da.

How many compounds have the formula C20H17N7O2S?

CompoundList lists 14 compounds with the molecular formula C20H17N7O2S, including N-(4-Acetamidophenyl)-2-((3-(pyridin-3-yl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)thio)acetamide, N-(4-Acetamidophenyl)-2-((3-(pyridin-2-yl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)thio)acetamide, N-(3-Acetamidophenyl)-2-((6-(pyridin-3-yl)-[1,2,4]triazolo[4,3-b]pyridazin-3-yl)thio)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 C20H17N7O2S?

C20H17N7O2S has a degree of unsaturation of 16. 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.