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Molecular formula

C21H26N6OS

16 compounds have this formula on CompoundList.

Molar mass
410.54g/mol
Monoisotopic mass
410.1889Da
Atoms
55
Elements
5
Rings plus double bonds
12

The formula C21H26N6OS describes a molecule made of 21 carbon atoms, 26 hydrogen atoms, 6 nitrogen atoms, 1 oxygen atom 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 × 2161.44%
    12.011 × 21 = 252.231 g/mol
  • H Hydrogen × 266.38%
    1.008 × 26 = 26.208 g/mol
  • N Nitrogen × 620.47%
    14.007 × 6 = 84.042 g/mol
  • O Oxygen × 13.90%
    15.999 × 1 = 15.999 g/mol
  • S Sulfur × 17.81%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C21H26N6OS

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

Showing 1 to 16 of 16 compounds

N-[4-(Diethylamino)phenyl]-2-{[4-ethyl-5-(3-pyridinyl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetamide chemical structure, C21H26N6OS, CAS 618426-45-2
N-[4-(Diethylamino)phenyl]-2-{[4-ethyl-5-(3-pyridinyl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetamide
CAS 618426-45-2C21H26N6OS
N-(4-(Diethylamino)phenyl)-2-((4-ethyl-5-(4-pyridinyl)-4H-1,2,4-triazol-3-yl)sulfanyl)acetamide chemical structure, C21H26N6OS, CAS 618426-98-5
N-(4-(Diethylamino)phenyl)-2-((4-ethyl-5-(4-pyridinyl)-4H-1,2,4-triazol-3-yl)sulfanyl)acetamide
CAS 618426-98-5C21H26N6OS
4-(Diethylamino)benzaldehyde [3-(4-ethoxyphenyl)-5-sulfanyl-4H-1,2,4-triazol-4-yl]hydrazone chemical structure, C21H26N6OS, CAS 624725-01-5
4-(Diethylamino)benzaldehyde [3-(4-ethoxyphenyl)-5-sulfanyl-4H-1,2,4-triazol-4-yl]hydrazone
CAS 624725-01-5C21H26N6OS
N-{2-[4-(Pyrrolidin-1-yl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl]ethyl}-1-(thiophen-2-yl)cyclopentane-1-carboxamide chemical structure, C21H26N6OS, CAS 1171359-83-3
N-{2-[4-(Pyrrolidin-1-yl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl]ethyl}-1-(thiophen-2-yl)cyclopentane-1-carboxamide
CAS 1171359-83-3C21H26N6OS
5-HT1AR agonist 3 chemical structure, C21H26N6OS, CAS 2410053-55-1
5-HT1AR agonist 3
CAS 2410053-55-1C21H26N6OS
4-(8-(Piperidin-1-yl)-1,2,3,4-tetrahydro-[1,2,3]triazino[4',5':4,5]thieno[2,3-c]isoquinolin-5-yl)morpholine chemical structure, C21H26N6OS, CAS 310447-12-2
4-(8-(Piperidin-1-yl)-1,2,3,4-tetrahydro-[1,2,3]triazino[4',5':4,5]thieno[2,3-c]isoquinolin-5-yl)morpholine
CAS 310447-12-2C21H26N6OS
N-[2-(4-Phenyl-1,3-thiazol-2-yl)ethyl]-2-[1-(1H-1,2,3,4-tetraazol-1-ylmethyl)cyclohexyl]acetamide chemical structure, C21H26N6OS, CAS 1401573-35-0
N-[2-(4-Phenyl-1,3-thiazol-2-yl)ethyl]-2-[1-(1H-1,2,3,4-tetraazol-1-ylmethyl)cyclohexyl]acetamide
CAS 1401573-35-0C21H26N6OS
Acetamide, 2-[[5-(1-ethyl-1H-pyrazol-4-yl)-4-(2-propen-1-yl)-4H-1,2,4-triazol-3-yl]thio]-N-(1-methylethyl)-N-phenyl- chemical structure, C21H26N6OS, CAS 1134723-33-3
Acetamide, 2-[[5-(1-ethyl-1H-pyrazol-4-yl)-4-(2-propen-1-yl)-4H-1,2,4-triazol-3-yl]thio]-N-(1-methylethyl)-N-phenyl-
CAS 1134723-33-3C21H26N6OS
N-(2-(6-(Methylthio)-4-(pyrrolidin-1-yl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)ethyl)-2-(m-tolyl)acetamide chemical structure, C21H26N6OS, CAS 946211-14-9
N-(2-(6-(Methylthio)-4-(pyrrolidin-1-yl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)ethyl)-2-(m-tolyl)acetamide
CAS 946211-14-9C21H26N6OS
3-[4,6-Dimethyl-2-(methylsulfanyl)pyrimidin-5-yl]-N-methyl-N-{1-[4-(1H-1,2,4-triazol-1-yl)phenyl]ethyl}propanamide chemical structure, C21H26N6OS, CAS 1209904-55-1
3-[4,6-Dimethyl-2-(methylsulfanyl)pyrimidin-5-yl]-N-methyl-N-{1-[4-(1H-1,2,4-triazol-1-yl)phenyl]ethyl}propanamide
CAS 1209904-55-1C21H26N6OS
6-(2,4-Dimethyl-1,3-thiazol-5-yl)-2-{[1-(4,6-dimethylpyrimidin-2-yl)piperidin-4-yl]methyl}-2,3-dihydropyridazin-3-one chemical structure, C21H26N6OS, CAS 2640972-41-2
6-(2,4-Dimethyl-1,3-thiazol-5-yl)-2-{[1-(4,6-dimethylpyrimidin-2-yl)piperidin-4-yl]methyl}-2,3-dihydropyridazin-3-one
CAS 2640972-41-2C21H26N6OS
1-Methyl-N-(1-{5-methyl-8-thia-4,6-diazatricyclo[7.4.0.0(2),]trideca-1(9),2,4,6-tetraen-3-yl}piperidin-3-yl)-1H-pyrazole-4-carboxamide chemical structure, C21H26N6OS, CAS 3030781-52-0
1-Methyl-N-(1-{5-methyl-8-thia-4,6-diazatricyclo[7.4.0.0(2),]trideca-1(9),2,4,6-tetraen-3-yl}piperidin-3-yl)-1H-pyrazole-4-carboxamide
CAS 3030781-52-0C21H26N6OS
1-Methyl-N-(1-{5-methyl-8-thia-4,6-diazatricyclo[7.4.0.0(2),]trideca-1(9),2,4,6-tetraen-3-yl}piperidin-3-yl)-1H-pyrazole-3-carboxamide chemical structure, C21H26N6OS, CAS 3054601-06-5
1-Methyl-N-(1-{5-methyl-8-thia-4,6-diazatricyclo[7.4.0.0(2),]trideca-1(9),2,4,6-tetraen-3-yl}piperidin-3-yl)-1H-pyrazole-3-carboxamide
CAS 3054601-06-5C21H26N6OS
2-(1-{1,6-Dimethyl-1H-pyrazolo[3,4-d]pyrimidin-4-yl}piperidin-4-yl)-1-{4H,5H,6H,7H-thieno[3,2-c]pyridin-5-yl}ethan-1-one chemical structure, C21H26N6OS, CAS 3054599-13-9
2-(1-{1,6-Dimethyl-1H-pyrazolo[3,4-d]pyrimidin-4-yl}piperidin-4-yl)-1-{4H,5H,6H,7H-thieno[3,2-c]pyridin-5-yl}ethan-1-one
CAS 3054599-13-9C21H26N6OS
1-Methyl-N-(1-{5-methyl-8-thia-4,6-diazatricyclo[7.4.0.0(2),]trideca-1(9),2,4,6-tetraen-3-yl}piperidin-4-yl)-1H-pyrazole-4-carboxamide chemical structure, C21H26N6OS, CAS 3054584-00-5
1-Methyl-N-(1-{5-methyl-8-thia-4,6-diazatricyclo[7.4.0.0(2),]trideca-1(9),2,4,6-tetraen-3-yl}piperidin-4-yl)-1H-pyrazole-4-carboxamide
CAS 3054584-00-5C21H26N6OS
N-Methyl-4-(morpholin-4-yl)-N-(1-{thieno[3,2-c]pyridin-4-yl}piperidin-3-yl)pyrimidin-2-amine chemical structure, C21H26N6OS, CAS 3054436-41-5
N-Methyl-4-(morpholin-4-yl)-N-(1-{thieno[3,2-c]pyridin-4-yl}piperidin-3-yl)pyrimidin-2-amine
CAS 3054436-41-5C21H26N6OS

Frequently asked questions

What is the molar mass of C21H26N6OS?

The molar mass of C21H26N6OS is 410.54 g/mol, calculated from standard atomic weights for 21 carbon atoms, 26 hydrogen atoms, 6 nitrogen atoms, 1 oxygen atom and 1 sulfur atom. The monoisotopic mass is 410.1889 Da.

How many compounds have the formula C21H26N6OS?

CompoundList lists 16 compounds with the molecular formula C21H26N6OS, including N-[4-(Diethylamino)phenyl]-2-{[4-ethyl-5-(3-pyridinyl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetamide, N-(4-(Diethylamino)phenyl)-2-((4-ethyl-5-(4-pyridinyl)-4H-1,2,4-triazol-3-yl)sulfanyl)acetamide, 4-(Diethylamino)benzaldehyde [3-(4-ethoxyphenyl)-5-sulfanyl-4H-1,2,4-triazol-4-yl]hydrazone. 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 C21H26N6OS?

C21H26N6OS 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.