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Molecular formula

C16H13N7O2S

21 compounds have this formula on CompoundList.

Molar mass
367.39g/mol
Monoisotopic mass
367.0851Da
Atoms
39
Elements
5
Rings plus double bonds
14

The formula C16H13N7O2S describes a molecule made of 16 carbon atoms, 13 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 × 1652.31%
    12.011 × 16 = 192.176 g/mol
  • H Hydrogen × 133.57%
    1.008 × 13 = 13.104 g/mol
  • N Nitrogen × 726.69%
    14.007 × 7 = 98.049 g/mol
  • O Oxygen × 28.71%
    15.999 × 2 = 31.998 g/mol
  • S Sulfur × 18.73%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C16H13N7O2S

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

Showing 1 to 21 of 21 compounds

N-(5-Methyl-3-isoxazolyl)-2-[[3-(3-pyridinyl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl]thio]acetamide chemical structure, C16H13N7O2S, CAS 868969-06-6
N-(5-Methyl-3-isoxazolyl)-2-[[3-(3-pyridinyl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl]thio]acetamide
CAS 868969-06-6C16H13N7O2S
N-(5-Methylisoxazol-3-yl)-2-((3-(pyridin-2-yl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)thio)acetamide chemical structure, C16H13N7O2S, CAS 868967-91-3
N-(5-Methylisoxazol-3-yl)-2-((3-(pyridin-2-yl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)thio)acetamide
CAS 868967-91-3C16H13N7O2S
N-(2-(6-Oxo-3-(1H-pyrazol-1-yl)pyridazin-1(6H)-yl)ethyl)benzo[c][1,2,5]thiadiazole-5-carboxamide chemical structure, C16H13N7O2S, CAS 1351622-95-1
N-(2-(6-Oxo-3-(1H-pyrazol-1-yl)pyridazin-1(6H)-yl)ethyl)benzo[c][1,2,5]thiadiazole-5-carboxamide
CAS 1351622-95-1C16H13N7O2S
N-(5-(2,4-Dimethylthiazol-5-yl)-1,3,4-oxadiazol-2-yl)-2-phenyl-2H-1,2,3-triazole-4-carboxamide chemical structure, C16H13N7O2S, CAS 1324301-68-9
N-(5-(2,4-Dimethylthiazol-5-yl)-1,3,4-oxadiazol-2-yl)-2-phenyl-2H-1,2,3-triazole-4-carboxamide
CAS 1324301-68-9C16H13N7O2S
Imidazo[1,2-b]pyridazine deriv. 2a chemical structure, C16H13N7O2S, CAS 453547-74-5
Imidazo[1,2-b]pyridazine deriv. 2a
CAS 453547-74-5C16H13N7O2S
N-(5-Methylisoxazol-3-yl)-2-((3-(pyridin-4-yl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)thio)acetamide chemical structure, C16H13N7O2S, CAS 868970-15-4
N-(5-Methylisoxazol-3-yl)-2-((3-(pyridin-4-yl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)thio)acetamide
CAS 868970-15-4C16H13N7O2S
N-(2-{4-[3-(Pyridin-3-yl)-1,2,4-oxadiazol-5-yl]-1H-1,2,3-triazol-1-yl}ethyl)thiophene-2-carboxamide chemical structure, C16H13N7O2S, CAS 2034393-69-4
N-(2-{4-[3-(Pyridin-3-yl)-1,2,4-oxadiazol-5-yl]-1H-1,2,3-triazol-1-yl}ethyl)thiophene-2-carboxamide
CAS 2034393-69-4C16H13N7O2S
2-(6-Oxopyridazin-1(6H)-yl)-N-((6-(thiophen-2-yl)-[1,2,4]triazolo[4,3-b]pyridazin-3-yl)methyl)acetamide chemical structure, C16H13N7O2S, CAS 2034348-79-1
2-(6-Oxopyridazin-1(6H)-yl)-N-((6-(thiophen-2-yl)-[1,2,4]triazolo[4,3-b]pyridazin-3-yl)methyl)acetamide
CAS 2034348-79-1C16H13N7O2S
N-(5-Methylisoxazol-3-yl)-2-((6-(pyridin-3-yl)-[1,2,4]triazolo[4,3-b]pyridazin-3-yl)thio)acetamide chemical structure, C16H13N7O2S, CAS 891108-22-8
N-(5-Methylisoxazol-3-yl)-2-((6-(pyridin-3-yl)-[1,2,4]triazolo[4,3-b]pyridazin-3-yl)thio)acetamide
CAS 891108-22-8C16H13N7O2S
N-(5-Methyl-1,2-oxazol-3-yl)-2-[(6-pyridin-4-yl-[1,2,4]triazolo[4,3-b]pyridazin-3-yl)sulfanyl]acetamide chemical structure, C16H13N7O2S, CAS 891111-26-5
N-(5-Methyl-1,2-oxazol-3-yl)-2-[(6-pyridin-4-yl-[1,2,4]triazolo[4,3-b]pyridazin-3-yl)sulfanyl]acetamide
CAS 891111-26-5C16H13N7O2S
N-(2-(4-(3-(Pyridin-2-yl)-1,2,4-oxadiazol-5-yl)-1H-1,2,3-triazol-1-yl)ethyl)thiophene-3-carboxamide chemical structure, C16H13N7O2S, CAS 2034393-60-5
N-(2-(4-(3-(Pyridin-2-yl)-1,2,4-oxadiazol-5-yl)-1H-1,2,3-triazol-1-yl)ethyl)thiophene-3-carboxamide
CAS 2034393-60-5C16H13N7O2S
N-(5-Methyl-1,2-oxazol-3-yl)-2-{[6-(pyridin-2-yl)-[1,2,4]triazolo[4,3-b]pyridazin-3-yl]sulfanyl}acetamide chemical structure, C16H13N7O2S, CAS 894055-73-3
N-(5-Methyl-1,2-oxazol-3-yl)-2-{[6-(pyridin-2-yl)-[1,2,4]triazolo[4,3-b]pyridazin-3-yl]sulfanyl}acetamide
CAS 894055-73-3C16H13N7O2S
N-(3-Methylisoxazol-5-yl)-2-((3-(pyridin-2-yl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)thio)acetamide chemical structure, C16H13N7O2S, CAS 1207036-13-2
N-(3-Methylisoxazol-5-yl)-2-((3-(pyridin-2-yl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)thio)acetamide
CAS 1207036-13-2C16H13N7O2S
N-(3-Methylisoxazol-5-yl)-2-((6-(pyridin-2-yl)-[1,2,4]triazolo[4,3-b]pyridazin-3-yl)thio)acetamide chemical structure, C16H13N7O2S, CAS 1203413-20-0
N-(3-Methylisoxazol-5-yl)-2-((6-(pyridin-2-yl)-[1,2,4]triazolo[4,3-b]pyridazin-3-yl)thio)acetamide
CAS 1203413-20-0C16H13N7O2S
N-(6-Ethoxybenzo[d]thiazol-2-yl)-6-(1H-1,2,4-triazol-1-yl)pyridazine-3-carboxamide chemical structure, C16H13N7O2S, CAS 1448137-21-0
N-(6-Ethoxybenzo[d]thiazol-2-yl)-6-(1H-1,2,4-triazol-1-yl)pyridazine-3-carboxamide
CAS 1448137-21-0C16H13N7O2S
N-[3-(2-Methyl-2H-tetrazol-5-yl)phenyl]-2-(4-oxothieno[3,2-d]pyrimidin-3(4H)-yl)acetamide chemical structure, C16H13N7O2S, CAS 1630903-48-8
N-[3-(2-Methyl-2H-tetrazol-5-yl)phenyl]-2-(4-oxothieno[3,2-d]pyrimidin-3(4H)-yl)acetamide
CAS 1630903-48-8C16H13N7O2S
1-Methyl-6-oxo-N-{[6-(thiophen-3-yl)-[1,2,4]triazolo[4,3-b]pyridazin-3-yl]methyl}-1,6-dihydropyridazine-3-carboxamide chemical structure, C16H13N7O2S, CAS 1903425-68-2
1-Methyl-6-oxo-N-{[6-(thiophen-3-yl)-[1,2,4]triazolo[4,3-b]pyridazin-3-yl]methyl}-1,6-dihydropyridazine-3-carboxamide
CAS 1903425-68-2C16H13N7O2S
2-(6-Oxopyridazin-1(6H)-yl)-N-((6-(thiophen-3-yl)-[1,2,4]triazolo[4,3-b]pyridazin-3-yl)methyl)acetamide chemical structure, C16H13N7O2S, CAS 1903152-80-6
2-(6-Oxopyridazin-1(6H)-yl)-N-((6-(thiophen-3-yl)-[1,2,4]triazolo[4,3-b]pyridazin-3-yl)methyl)acetamide
CAS 1903152-80-6C16H13N7O2S
N-(2-(4-(3-(Thiophen-2-yl)-1,2,4-oxadiazol-5-yl)-1H-1,2,3-triazol-1-yl)ethyl)picolinamide chemical structure, C16H13N7O2S, CAS 2034601-21-1
N-(2-(4-(3-(Thiophen-2-yl)-1,2,4-oxadiazol-5-yl)-1H-1,2,3-triazol-1-yl)ethyl)picolinamide
CAS 2034601-21-1C16H13N7O2S
4-[(4-Imidazo[1,2-a]pyrazin-3-yl-2-pyrimidinyl)amino]benzenesulfonamide chemical structure, C16H13N7O2S, CAS 453547-62-1
4-[(4-Imidazo[1,2-a]pyrazin-3-yl-2-pyrimidinyl)amino]benzenesulfonamide
CAS 453547-62-1C16H13N7O2S
N-(2-Phenylpyrazol-3-yl)-4-(tetrazol-1-yl)benzenesulfonamide chemical structure, C16H13N7O2S, CAS 891780-49-7
N-(2-Phenylpyrazol-3-yl)-4-(tetrazol-1-yl)benzenesulfonamide
CAS 891780-49-7C16H13N7O2S

Frequently asked questions

What is the molar mass of C16H13N7O2S?

The molar mass of C16H13N7O2S is 367.39 g/mol, calculated from standard atomic weights for 16 carbon atoms, 13 hydrogen atoms, 7 nitrogen atoms, 2 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 367.0851 Da.

How many compounds have the formula C16H13N7O2S?

CompoundList lists 21 compounds with the molecular formula C16H13N7O2S, including N-(5-Methyl-3-isoxazolyl)-2-[[3-(3-pyridinyl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl]thio]acetamide, N-(5-Methylisoxazol-3-yl)-2-((3-(pyridin-2-yl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)thio)acetamide, N-(2-(6-Oxo-3-(1H-pyrazol-1-yl)pyridazin-1(6H)-yl)ethyl)benzo[c][1,2,5]thiadiazole-5-carboxamide. 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 C16H13N7O2S?

C16H13N7O2S 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.