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Molecular formula

C11H8N4O2S

35 compounds have this formula on CompoundList.

Molar mass
260.27g/mol
Monoisotopic mass
260.0368Da
Atoms
26
Elements
5
Rings plus double bonds
10

The formula C11H8N4O2S describes a molecule made of 11 carbon atoms, 8 hydrogen atoms, 4 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 × 1150.76%
    12.011 × 11 = 132.121 g/mol
  • H Hydrogen × 83.10%
    1.008 × 8 = 8.064 g/mol
  • N Nitrogen × 421.53%
    14.007 × 4 = 56.028 g/mol
  • O Oxygen × 212.29%
    15.999 × 2 = 31.998 g/mol
  • S Sulfur × 112.32%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C11H8N4O2S

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

Showing 1 to 35 of 35 compounds

3-Mercapto-5H-1,2,4-triazino(5,6-b)indole-5-acetic acid chemical structure, C11H8N4O2S, CAS 309283-89-4
3-Mercapto-5H-1,2,4-triazino(5,6-b)indole-5-acetic acid
CAS 309283-89-4C11H8N4O2S
(2H-[1,2,4]Triazino[5,6-b]indol-3-ylsulfanyl)-acetic acid chemical structure, C11H8N4O2S, CAS 24838-13-9
(2H-[1,2,4]Triazino[5,6-b]indol-3-ylsulfanyl)-acetic acid
CAS 24838-13-9C11H8N4O2S
2-Cyano-N-(4-oxo-2-thioxo-1,4-dihydroquinazolin-3(2H)-yl)acetamide chemical structure, C11H8N4O2S, CAS 451463-41-5
2-Cyano-N-(4-oxo-2-thioxo-1,4-dihydroquinazolin-3(2H)-yl)acetamide
CAS 451463-41-5C11H8N4O2S
6-(2,3-Dihydro-1,4-benzodioxin-2-yl)[1,2,4]triazolo[3,4-b][1,3,4]thiadiazole chemical structure, C11H8N4O2S, CAS 899415-30-6
6-(2,3-Dihydro-1,4-benzodioxin-2-yl)[1,2,4]triazolo[3,4-b][1,3,4]thiadiazole
CAS 899415-30-6C11H8N4O2S
5-{4-Nitroanilino}-3-methyl-4-isothiazolecarbonitrile chemical structure, C11H8N4O2S, CAS 91136-10-6
5-{4-Nitroanilino}-3-methyl-4-isothiazolecarbonitrile
CAS 91136-10-6C11H8N4O2S
2-[2-(2-Oxoindol-3-yl)hydrazinyl]-1,3-thiazol-4-one chemical structure, C11H8N4O2S, CAS 22915-25-9
2-[2-(2-Oxoindol-3-yl)hydrazinyl]-1,3-thiazol-4-one
CAS 22915-25-9C11H8N4O2S
2-Amino-4-phenylthiazolo[4,5-d]pyrimidine-5,7(4H,6H)-dione chemical structure, C11H8N4O2S, CAS 717860-90-7
2-Amino-4-phenylthiazolo[4,5-d]pyrimidine-5,7(4H,6H)-dione
CAS 717860-90-7C11H8N4O2S
2-((5-Amino-1,3,4-thiadiazol-2-yl)methyl)isoindoline-1,3-dione chemical structure, C11H8N4O2S, CAS 304003-84-7
2-((5-Amino-1,3,4-thiadiazol-2-yl)methyl)isoindoline-1,3-dione
CAS 304003-84-7C11H8N4O2S
1-(3-Pyridinylsulfonyl)-1H-benzotriazole chemical structure, C11H8N4O2S, CAS 678173-43-8
1-(3-Pyridinylsulfonyl)-1H-benzotriazole
CAS 678173-43-8C11H8N4O2S
6-Methyl[1,2,4]triazolo[4,3-b]pyridazin-8-yl 2-thiophenecarboxylate chemical structure, C11H8N4O2S, CAS 478046-03-6
6-Methyl[1,2,4]triazolo[4,3-b]pyridazin-8-yl 2-thiophenecarboxylate
CAS 478046-03-6C11H8N4O2S
6-Methyl-3-(pyridin-2-yl)[1,2]thiazolo[4,5-d]pyrimidine-5,7(4H,6H)-dione chemical structure, C11H8N4O2S, CAS 1325307-46-7
6-Methyl-3-(pyridin-2-yl)[1,2]thiazolo[4,5-d]pyrimidine-5,7(4H,6H)-dione
CAS 1325307-46-7C11H8N4O2S
6-(2,3-Dihydro-1,4-benzodioxin-6-yl)[1,2,4]triazolo[3,4-b][1,3,4]thiadiazole chemical structure, C11H8N4O2S, CAS 876887-47-7
6-(2,3-Dihydro-1,4-benzodioxin-6-yl)[1,2,4]triazolo[3,4-b][1,3,4]thiadiazole
CAS 876887-47-7C11H8N4O2S
3-(Methylthio)-5-(3-nitrophenyl)-1H-pyrazole-4-carbonitrile chemical structure, C11H8N4O2S, CAS 1036998-53-4
3-(Methylthio)-5-(3-nitrophenyl)-1H-pyrazole-4-carbonitrile
CAS 1036998-53-4C11H8N4O2S
2-(4-Cyanophenoxy)-N-(1,3,4-thiadiazol-2-yl)acetamide chemical structure, C11H8N4O2S, CAS 748774-69-8
2-(4-Cyanophenoxy)-N-(1,3,4-thiadiazol-2-yl)acetamide
CAS 748774-69-8C11H8N4O2S
6-(1,3-Benzodioxol-5-yl)-3-methyl[1,2,4]triazolo[3,4-b][1,3,4]thiadiazole chemical structure, C11H8N4O2S, CAS 876887-31-9
6-(1,3-Benzodioxol-5-yl)-3-methyl[1,2,4]triazolo[3,4-b][1,3,4]thiadiazole
CAS 876887-31-9C11H8N4O2S
2-Oxo-6-thia-1,8-diazatricyclo[7.4.0.0,3,7]trideca-3(7),4,8,10,12-pentaene-5-carbohydrazide chemical structure, C11H8N4O2S, CAS 885458-74-2
2-Oxo-6-thia-1,8-diazatricyclo[7.4.0.0,3,7]trideca-3(7),4,8,10,12-pentaene-5-carbohydrazide
CAS 885458-74-2C11H8N4O2S
4-[5-(2-Propynylsulfanyl)-1H-tetraazol-1-yl]benzoic acid chemical structure, C11H8N4O2S, CAS 1091728-20-9
4-[5-(2-Propynylsulfanyl)-1H-tetraazol-1-yl]benzoic acid
CAS 1091728-20-9C11H8N4O2S
3-Cyano-N-(pyrimidin-2-yl)benzenesulfonamide chemical structure, C11H8N4O2S, CAS 409111-07-5
3-Cyano-N-(pyrimidin-2-yl)benzenesulfonamide
CAS 409111-07-5C11H8N4O2S
5-(2-Methoxypyrimidin-5-yl)-3-(thiophen-2-yl)-1,2,4-oxadiazole chemical structure, C11H8N4O2S, CAS 2034281-10-0
5-(2-Methoxypyrimidin-5-yl)-3-(thiophen-2-yl)-1,2,4-oxadiazole
CAS 2034281-10-0C11H8N4O2S
5-(2-Methoxypyrimidin-5-yl)-3-(thiophen-3-yl)-1,2,4-oxadiazole chemical structure, C11H8N4O2S, CAS 2034514-55-9
5-(2-Methoxypyrimidin-5-yl)-3-(thiophen-3-yl)-1,2,4-oxadiazole
CAS 2034514-55-9C11H8N4O2S
2-((1-Methyl-1H-imidazol-2-yl)thio)-5-nitrobenzonitrile chemical structure, C11H8N4O2S, CAS 849053-97-0
2-((1-Methyl-1H-imidazol-2-yl)thio)-5-nitrobenzonitrile
CAS 849053-97-0C11H8N4O2S
3-Methyl-6-(4-nitrophenyl)imidazo[1,2-d][1,2,4]thiadiazole chemical structure, C11H8N4O2S, CAS 63682-73-5
3-Methyl-6-(4-nitrophenyl)imidazo[1,2-d][1,2,4]thiadiazole
CAS 63682-73-5C11H8N4O2S
N-(5-Cyanothiazol-2-yl)-5-cyclopropylisoxazole-3-carboxamide chemical structure, C11H8N4O2S, CAS 1251577-19-1
N-(5-Cyanothiazol-2-yl)-5-cyclopropylisoxazole-3-carboxamide
CAS 1251577-19-1C11H8N4O2S
5-Nitro-1-[(1,3-thiazol-4-yl)methyl]-1H-indazole chemical structure, C11H8N4O2S, CAS 833474-36-5
5-Nitro-1-[(1,3-thiazol-4-yl)methyl]-1H-indazole
CAS 833474-36-5C11H8N4O2S

Frequently asked questions

What is the molar mass of C11H8N4O2S?

The molar mass of C11H8N4O2S is 260.27 g/mol, calculated from standard atomic weights for 11 carbon atoms, 8 hydrogen atoms, 4 nitrogen atoms, 2 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 260.0368 Da.

How many compounds have the formula C11H8N4O2S?

CompoundList lists 35 compounds with the molecular formula C11H8N4O2S, including 3-Mercapto-5H-1,2,4-triazino(5,6-b)indole-5-acetic acid, (2H-[1,2,4]Triazino[5,6-b]indol-3-ylsulfanyl)-acetic acid, 2-Cyano-N-(4-oxo-2-thioxo-1,4-dihydroquinazolin-3(2H)-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 C11H8N4O2S?

C11H8N4O2S 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.