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Molecular formula

C12H16N4O4S

37 compounds have this formula on CompoundList.

Molar mass
312.34g/mol
Monoisotopic mass
312.0892Da
Atoms
37
Elements
5
Rings plus double bonds
7

The formula C12H16N4O4S describes a molecule made of 12 carbon atoms, 16 hydrogen atoms, 4 nitrogen atoms, 4 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 × 1246.15%
    12.011 × 12 = 144.132 g/mol
  • H Hydrogen × 165.16%
    1.008 × 16 = 16.128 g/mol
  • N Nitrogen × 417.94%
    14.007 × 4 = 56.028 g/mol
  • O Oxygen × 420.49%
    15.999 × 4 = 63.996 g/mol
  • S Sulfur × 110.26%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C12H16N4O4S

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

Showing 1 to 37 of 37 compounds

7-Allyl-8-((2,3-dihydroxypropyl)thio)-3-methyl-3,7-dihydro-1H-purine-2,6-dione chemical structure, C12H16N4O4S, CAS 378204-14-9
7-Allyl-8-((2,3-dihydroxypropyl)thio)-3-methyl-3,7-dihydro-1H-purine-2,6-dione
CAS 378204-14-9C12H16N4O4S
Ethyl 2-[(3,7-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)sulfanyl]propanoate chemical structure, C12H16N4O4S, CAS 327168-14-9
Ethyl 2-[(3,7-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)sulfanyl]propanoate
CAS 327168-14-9C12H16N4O4S
1-{[(4,6-Dihydroxypyrimidin-2-yl)sulfanyl]acetyl}piperidine-4-carboxamide chemical structure, C12H16N4O4S, CAS 524057-65-6
1-{[(4,6-Dihydroxypyrimidin-2-yl)sulfanyl]acetyl}piperidine-4-carboxamide
CAS 524057-65-6C12H16N4O4S
3-((3-Methyl-2,6-dioxo-7-propyl-2,3,6,7-tetrahydro-1H-purin-8-yl)thio)propanoic acid chemical structure, C12H16N4O4S, CAS 189150-03-6
3-((3-Methyl-2,6-dioxo-7-propyl-2,3,6,7-tetrahydro-1H-purin-8-yl)thio)propanoic acid
CAS 189150-03-6C12H16N4O4S
[(7-Isobutyl-3-methyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)thio]acetic acid chemical structure, C12H16N4O4S, CAS 301353-77-5
[(7-Isobutyl-3-methyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)thio]acetic acid
CAS 301353-77-5C12H16N4O4S
3,4-Dimethoxy-N-[2-(1H-1,2,4-triazol-1-yl)ethyl]benzenesulfonamide chemical structure, C12H16N4O4S, CAS 927640-92-4
3,4-Dimethoxy-N-[2-(1H-1,2,4-triazol-1-yl)ethyl]benzenesulfonamide
CAS 927640-92-4C12H16N4O4S
2-{2-[(Dimethylsulfamoyl)amino]ethyl}-6-(furan-2-yl)-2,3-dihydropyridazin-3-one chemical structure, C12H16N4O4S, CAS 946263-69-0
2-{2-[(Dimethylsulfamoyl)amino]ethyl}-6-(furan-2-yl)-2,3-dihydropyridazin-3-one
CAS 946263-69-0C12H16N4O4S
9H-Purine, 6-(ethylthio)-9-beta-D-ribofuranosyl- chemical structure, C12H16N4O4S
9H-Purine, 6-(ethylthio)-9-beta-D-ribofuranosyl-
C12H16N4O4S
2-(6-Ethylsulfanylpurin-9-yl)-5-(hydroxymethyl)oxolane-3,4-diol chemical structure, C12H16N4O4S, CAS 13286-04-9
2-(6-Ethylsulfanylpurin-9-yl)-5-(hydroxymethyl)oxolane-3,4-diol
CAS 13286-04-9C12H16N4O4S
3-((7-(Isopropylthio)-4-nitrobenzo[c][1,2,5]oxadiazol-5-yl)amino)propan-1-ol chemical structure, C12H16N4O4S, CAS 688794-29-8
3-((7-(Isopropylthio)-4-nitrobenzo[c][1,2,5]oxadiazol-5-yl)amino)propan-1-ol
CAS 688794-29-8C12H16N4O4S
(2R,3R,4R,5R)-5-(Hydroxymethyl)-3-methyl-2-(6-methylsulfanylpurin-9-yl)oxolane-3,4-diol chemical structure, C12H16N4O4S, CAS 172722-76-8
(2R,3R,4R,5R)-5-(Hydroxymethyl)-3-methyl-2-(6-methylsulfanylpurin-9-yl)oxolane-3,4-diol
CAS 172722-76-8C12H16N4O4S
Methyl 2-((7-ethyl-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)thio)acetate chemical structure, C12H16N4O4S, CAS 299920-29-9
Methyl 2-((7-ethyl-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)thio)acetate
CAS 299920-29-9C12H16N4O4S
Ethyl 2-((7-ethyl-3-methyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)thio)acetate chemical structure, C12H16N4O4S, CAS 303971-13-3
Ethyl 2-((7-ethyl-3-methyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)thio)acetate
CAS 303971-13-3C12H16N4O4S
Ethyl [(1,3,7-trimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)sulfanyl]acetate chemical structure, C12H16N4O4S, CAS 5931-82-8
Ethyl [(1,3,7-trimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)sulfanyl]acetate
CAS 5931-82-8C12H16N4O4S
7-(2-Methoxyethyl)-3-methyl-8-((2-oxopropyl)thio)-1H-purine-2,6(3H,7H)-dione chemical structure, C12H16N4O4S, CAS 333768-94-8
7-(2-Methoxyethyl)-3-methyl-8-((2-oxopropyl)thio)-1H-purine-2,6(3H,7H)-dione
CAS 333768-94-8C12H16N4O4S
2-(7-Butyl-3-methyl-2,6-dioxopurin-8-yl)sulfanylacetic acid chemical structure, C12H16N4O4S, CAS 313507-14-1
2-(7-Butyl-3-methyl-2,6-dioxopurin-8-yl)sulfanylacetic acid
CAS 313507-14-1C12H16N4O4S
1-(2-Methoxyethyl)-3-[[2-(2-nitrophenyl)acetyl]amino]thiourea chemical structure, C12H16N4O4S, CAS 701926-40-1
1-(2-Methoxyethyl)-3-[[2-(2-nitrophenyl)acetyl]amino]thiourea
CAS 701926-40-1C12H16N4O4S
Methyl 3-((7-ethyl-3-methyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)thio)propanoate chemical structure, C12H16N4O4S, CAS 1040669-10-0
Methyl 3-((7-ethyl-3-methyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)thio)propanoate
CAS 1040669-10-0C12H16N4O4S
Methyl 1-(cyanomethyl)-3-(piperidin-1-ylsulfonyl)-1H-pyrazole-4-carboxylate chemical structure, C12H16N4O4S, CAS 1251590-92-7
Methyl 1-(cyanomethyl)-3-(piperidin-1-ylsulfonyl)-1H-pyrazole-4-carboxylate
CAS 1251590-92-7C12H16N4O4S
3,5-Dimethyl-N-(1-(tetrahydrofuran-3-yl)-1H-pyrazol-4-yl)isoxazole-4-sulfonamide chemical structure, C12H16N4O4S, CAS 1796948-05-4
3,5-Dimethyl-N-(1-(tetrahydrofuran-3-yl)-1H-pyrazol-4-yl)isoxazole-4-sulfonamide
CAS 1796948-05-4C12H16N4O4S
1-Ethyl-3-[[2-(3-methyl-4-nitrophenoxy)acetyl]amino]thiourea chemical structure, C12H16N4O4S, CAS 588682-71-7
1-Ethyl-3-[[2-(3-methyl-4-nitrophenoxy)acetyl]amino]thiourea
CAS 588682-71-7C12H16N4O4S
Methyl 2-((7-isopropyl-3-methyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)thio)acetate chemical structure, C12H16N4O4S, CAS 1040669-16-6
Methyl 2-((7-isopropyl-3-methyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)thio)acetate
CAS 1040669-16-6C12H16N4O4S
N-[5-(1,3-Benzodioxol-5-ylmethyl)-1,4,5,6-tetrahydro-1,3,5-triazin-2-yl]methanesulfonamide chemical structure, C12H16N4O4S, CAS 1208925-79-4
N-[5-(1,3-Benzodioxol-5-ylmethyl)-1,4,5,6-tetrahydro-1,3,5-triazin-2-yl]methanesulfonamide
CAS 1208925-79-4C12H16N4O4S
6-(4-(Cyclopropylsulfonyl)piperazine-1-carbonyl)pyridazin-3(2H)-one chemical structure, C12H16N4O4S, CAS 1219914-20-1
6-(4-(Cyclopropylsulfonyl)piperazine-1-carbonyl)pyridazin-3(2H)-one
CAS 1219914-20-1C12H16N4O4S

Frequently asked questions

What is the molar mass of C12H16N4O4S?

The molar mass of C12H16N4O4S is 312.34 g/mol, calculated from standard atomic weights for 12 carbon atoms, 16 hydrogen atoms, 4 nitrogen atoms, 4 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 312.0892 Da.

How many compounds have the formula C12H16N4O4S?

CompoundList lists 37 compounds with the molecular formula C12H16N4O4S, including 7-Allyl-8-((2,3-dihydroxypropyl)thio)-3-methyl-3,7-dihydro-1H-purine-2,6-dione, Ethyl 2-[(3,7-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)sulfanyl]propanoate, 1-{[(4,6-Dihydroxypyrimidin-2-yl)sulfanyl]acetyl}piperidine-4-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 C12H16N4O4S?

C12H16N4O4S has a degree of unsaturation of 7. 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.