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Molecular formula

C11H8N4O5S

9 compounds have this formula on CompoundList.

Molar mass
308.27g/mol
Monoisotopic mass
308.0215Da
Atoms
29
Elements
5
Rings plus double bonds
10

The formula C11H8N4O5S describes a molecule made of 11 carbon atoms, 8 hydrogen atoms, 4 nitrogen atoms, 5 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 × 1142.86%
    12.011 × 11 = 132.121 g/mol
  • H Hydrogen × 82.62%
    1.008 × 8 = 8.064 g/mol
  • N Nitrogen × 418.18%
    14.007 × 4 = 56.028 g/mol
  • O Oxygen × 525.95%
    15.999 × 5 = 79.995 g/mol
  • S Sulfur × 110.40%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C11H8N4O5S

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

Showing 1 to 9 of 9 compounds

6-[2-(2-Nitrophenyl)-2-oxoethyl]sulfanyl-2H-1,2,4-triazine-3,5-dione chemical structure, C11H8N4O5S, CAS 307508-91-4
6-[2-(2-Nitrophenyl)-2-oxoethyl]sulfanyl-2H-1,2,4-triazine-3,5-dione
CAS 307508-91-4C11H8N4O5S
2-Oxo-2-(1,3,4-thiadiazol-2-ylamino)ethyl 4-nitrobenzoate chemical structure, C11H8N4O5S, CAS 312285-62-4
2-Oxo-2-(1,3,4-thiadiazol-2-ylamino)ethyl 4-nitrobenzoate
CAS 312285-62-4C11H8N4O5S
2-[(5-Methyl-1,3,4-thiadiazol-2-yl)carbamoyl]-3-nitrobenzoic acid chemical structure, C11H8N4O5S, CAS 312594-47-1
2-[(5-Methyl-1,3,4-thiadiazol-2-yl)carbamoyl]-3-nitrobenzoic acid
CAS 312594-47-1C11H8N4O5S
5-(((2-Hydroxy-5-nitrophenyl)amino)methylene)-2-thioxodihydropyrimidine-4,6(1H,5H)-dione chemical structure, C11H8N4O5S, CAS 383167-86-0
5-(((2-Hydroxy-5-nitrophenyl)amino)methylene)-2-thioxodihydropyrimidine-4,6(1H,5H)-dione
CAS 383167-86-0C11H8N4O5S
5-(((2-Hydroxy-4-nitrophenyl)amino)methylene)-2-thioxodihydropyrimidine-4,6(1H,5H)-dione chemical structure, C11H8N4O5S, CAS 382170-81-2
5-(((2-Hydroxy-4-nitrophenyl)amino)methylene)-2-thioxodihydropyrimidine-4,6(1H,5H)-dione
CAS 382170-81-2C11H8N4O5S
[5-[5-(2-Methyl-1,3-thiazol-4-yl)isoxazol-3-yl]-2-oxo-1,3,4-oxadiazol-3(2H)-yl]acetic acid chemical structure, C11H8N4O5S, CAS 1216542-22-1
[5-[5-(2-Methyl-1,3-thiazol-4-yl)isoxazol-3-yl]-2-oxo-1,3,4-oxadiazol-3(2H)-yl]acetic acid
CAS 1216542-22-1C11H8N4O5S
4(1H)-Pyrimidinone, 2-((2,4-dinitrophenyl)thio)-5-methyl- chemical structure, C11H8N4O5S, CAS 73768-53-3
4(1H)-Pyrimidinone, 2-((2,4-dinitrophenyl)thio)-5-methyl-
CAS 73768-53-3C11H8N4O5S
4-(3,4-Dinitro-phenoxy)-2-methylsulfanyl-pyrimidine chemical structure, C11H8N4O5S, CAS 952490-61-8
4-(3,4-Dinitro-phenoxy)-2-methylsulfanyl-pyrimidine
CAS 952490-61-8C11H8N4O5S
4-[(2,4-Dinitrophenyl)sulfanyl]-6-methylpyrimidin-2(1H)-one chemical structure, C11H8N4O5S, CAS 62652-27-1
4-[(2,4-Dinitrophenyl)sulfanyl]-6-methylpyrimidin-2(1H)-one
CAS 62652-27-1C11H8N4O5S

Frequently asked questions

What is the molar mass of C11H8N4O5S?

The molar mass of C11H8N4O5S is 308.27 g/mol, calculated from standard atomic weights for 11 carbon atoms, 8 hydrogen atoms, 4 nitrogen atoms, 5 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 308.0215 Da.

How many compounds have the formula C11H8N4O5S?

CompoundList lists 9 compounds with the molecular formula C11H8N4O5S, including 6-[2-(2-Nitrophenyl)-2-oxoethyl]sulfanyl-2H-1,2,4-triazine-3,5-dione, 2-Oxo-2-(1,3,4-thiadiazol-2-ylamino)ethyl 4-nitrobenzoate, 2-[(5-Methyl-1,3,4-thiadiazol-2-yl)carbamoyl]-3-nitrobenzoic acid. 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 C11H8N4O5S?

C11H8N4O5S 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.