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Molecular formula

C16H19N5O5S

14 compounds have this formula on CompoundList.

Molar mass
393.42g/mol
Monoisotopic mass
393.1107Da
Atoms
46
Elements
5
Rings plus double bonds
10

The formula C16H19N5O5S describes a molecule made of 16 carbon atoms, 19 hydrogen atoms, 5 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 × 1648.85%
    12.011 × 16 = 192.176 g/mol
  • H Hydrogen × 194.87%
    1.008 × 19 = 19.152 g/mol
  • N Nitrogen × 517.80%
    14.007 × 5 = 70.035 g/mol
  • O Oxygen × 520.33%
    15.999 × 5 = 79.995 g/mol
  • S Sulfur × 18.15%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C16H19N5O5S

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

Showing 1 to 14 of 14 compounds

Ethyl 6-methyl-2-[[2-(3-nitro-1,2,4-triazol-1-yl)acetyl]amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate chemical structure, C16H19N5O5S, CAS 313248-76-9
Ethyl 6-methyl-2-[[2-(3-nitro-1,2,4-triazol-1-yl)acetyl]amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate
CAS 313248-76-9C16H19N5O5S
2-[2-(3-Nitro-[1,2,4]triazol-1-yl)-acetylamino]-4,5,6,7-tetrahydro-benzo[b]thiophene-3-carboxylic acid isopropyl ester chemical structure, C16H19N5O5S, CAS 313248-72-5
2-[2-(3-Nitro-[1,2,4]triazol-1-yl)-acetylamino]-4,5,6,7-tetrahydro-benzo[b]thiophene-3-carboxylic acid isopropyl ester
CAS 313248-72-5C16H19N5O5S
N-(4-Amino-6-oxo-2-((2-oxo-2-(((tetrahydrofuran-2-yl)methyl)amino)ethyl)thio)-1,6-dihydropyrimidin-5-yl)furan-2-carboxamide chemical structure, C16H19N5O5S, CAS 868226-45-3
N-(4-Amino-6-oxo-2-((2-oxo-2-(((tetrahydrofuran-2-yl)methyl)amino)ethyl)thio)-1,6-dihydropyrimidin-5-yl)furan-2-carboxamide
CAS 868226-45-3C16H19N5O5S
N-[4-(1-Azepanylsulfonyl)phenyl]-4-nitro-1H-pyrazole-3-carboxamide chemical structure, C16H19N5O5S, CAS 515151-45-8
N-[4-(1-Azepanylsulfonyl)phenyl]-4-nitro-1H-pyrazole-3-carboxamide
CAS 515151-45-8C16H19N5O5S
2,4-Dimethoxy-N-[2-({3-methyl-[1,2,4]triazolo[4,3-b]pyridazin-6-yl}oxy)ethyl]benzene-1-sulfonamide chemical structure, C16H19N5O5S, CAS 1021263-38-6
2,4-Dimethoxy-N-[2-({3-methyl-[1,2,4]triazolo[4,3-b]pyridazin-6-yl}oxy)ethyl]benzene-1-sulfonamide
CAS 1021263-38-6C16H19N5O5S
N-(2-((3-(3,4-Dimethoxyphenyl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)oxy)ethyl)methanesulfonamide chemical structure, C16H19N5O5S, CAS 1021251-36-4
N-(2-((3-(3,4-Dimethoxyphenyl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)oxy)ethyl)methanesulfonamide
CAS 1021251-36-4C16H19N5O5S
N1-(isoxazol-3-yl)-N2-((1-(pyridin-3-ylsulfonyl)piperidin-4-yl)methyl)oxalamide chemical structure, C16H19N5O5S, CAS 1428351-46-5
N1-(isoxazol-3-yl)-N2-((1-(pyridin-3-ylsulfonyl)piperidin-4-yl)methyl)oxalamide
CAS 1428351-46-5C16H19N5O5S
2-Methyl-3-nitro-N-((5-((2-oxo-2-(propylamino)ethyl)thio)-1,3,4-oxadiazol-2-yl)methyl)benzamide chemical structure, C16H19N5O5S, CAS 903347-98-8
2-Methyl-3-nitro-N-((5-((2-oxo-2-(propylamino)ethyl)thio)-1,3,4-oxadiazol-2-yl)methyl)benzamide
CAS 903347-98-8C16H19N5O5S
3-[4-Amino-3-({[(2-methoxy-5-methylphenyl)carbamoyl]methyl}sulfanyl)-5-oxo-4,5-dihydro-1,2,4-triazin-6-yl]propanoic acid chemical structure, C16H19N5O5S, CAS 886954-71-8
3-[4-Amino-3-({[(2-methoxy-5-methylphenyl)carbamoyl]methyl}sulfanyl)-5-oxo-4,5-dihydro-1,2,4-triazin-6-yl]propanoic acid
CAS 886954-71-8C16H19N5O5S
3-(4-Amino-3-((2-((2-ethoxyphenyl)amino)-2-oxoethyl)thio)-5-oxo-4,5-dihydro-1,2,4-triazin-6-yl)propanoic acid chemical structure, C16H19N5O5S, CAS 889805-70-3
3-(4-Amino-3-((2-((2-ethoxyphenyl)amino)-2-oxoethyl)thio)-5-oxo-4,5-dihydro-1,2,4-triazin-6-yl)propanoic acid
CAS 889805-70-3C16H19N5O5S
N-[[(4-Methoxy-6-methyl-1,3,5-triazin-2-yl)amino]carbonyl]-2-(tetrahydro-2-furanyl)benzenesulfonamide chemical structure, C16H19N5O5S, CAS 92977-16-7
N-[[(4-Methoxy-6-methyl-1,3,5-triazin-2-yl)amino]carbonyl]-2-(tetrahydro-2-furanyl)benzenesulfonamide
CAS 92977-16-7C16H19N5O5S
N-(6-Methoxypyrimidin-4-yl)-2-nitro-N-(piperidin-4-yl)benzene-1-sulfonamide chemical structure, C16H19N5O5S, CAS 2138548-84-0
N-(6-Methoxypyrimidin-4-yl)-2-nitro-N-(piperidin-4-yl)benzene-1-sulfonamide
CAS 2138548-84-0C16H19N5O5S
N-(6-Methoxypyrimidin-4-yl)-4-nitro-N-(piperidin-4-yl)benzene-1-sulfonamide chemical structure, C16H19N5O5S, CAS 2138109-28-9
N-(6-Methoxypyrimidin-4-yl)-4-nitro-N-(piperidin-4-yl)benzene-1-sulfonamide
CAS 2138109-28-9C16H19N5O5S
5'-Deoxy-5'-S-thioacetyl-N6-formyl-2',3'-O-isopropylideneadenosine chemical structure, C16H19N5O5S, CAS 32077-91-1
5'-Deoxy-5'-S-thioacetyl-N6-formyl-2',3'-O-isopropylideneadenosine
CAS 32077-91-1C16H19N5O5S

Frequently asked questions

What is the molar mass of C16H19N5O5S?

The molar mass of C16H19N5O5S is 393.42 g/mol, calculated from standard atomic weights for 16 carbon atoms, 19 hydrogen atoms, 5 nitrogen atoms, 5 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 393.1107 Da.

How many compounds have the formula C16H19N5O5S?

CompoundList lists 14 compounds with the molecular formula C16H19N5O5S, including Ethyl 6-methyl-2-[[2-(3-nitro-1,2,4-triazol-1-yl)acetyl]amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate, 2-[2-(3-Nitro-[1,2,4]triazol-1-yl)-acetylamino]-4,5,6,7-tetrahydro-benzo[b]thiophene-3-carboxylic acid isopropyl ester, N-(4-Amino-6-oxo-2-((2-oxo-2-(((tetrahydrofuran-2-yl)methyl)amino)ethyl)thio)-1,6-dihydropyrimidin-5-yl)furan-2-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 C16H19N5O5S?

C16H19N5O5S 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.