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Molecular formula

C5H8N2O3S

51 compounds have this formula on CompoundList.

Molar mass
176.19g/mol
Monoisotopic mass
176.0256Da
Atoms
19
Elements
5
Rings plus double bonds
3

The formula C5H8N2O3S describes a molecule made of 5 carbon atoms, 8 hydrogen atoms, 2 nitrogen atoms, 3 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 × 534.09%
    12.011 × 5 = 60.055 g/mol
  • H Hydrogen × 84.58%
    1.008 × 8 = 8.064 g/mol
  • N Nitrogen × 215.90%
    14.007 × 2 = 28.014 g/mol
  • O Oxygen × 327.24%
    15.999 × 3 = 47.997 g/mol
  • S Sulfur × 118.20%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C5H8N2O3S

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

Showing 1 to 51 of 51 compounds

3,5-Dimethylisoxazole-4-sulfonamide chemical structure, C5H8N2O3S, CAS 175136-83-1
3,5-Dimethylisoxazole-4-sulfonamide
CAS 175136-83-1C5H8N2O3S
3,5-Dimethyl-1H-pyrazole-4-sulfonic acid chemical structure, C5H8N2O3S, CAS 89280-34-2
3,5-Dimethyl-1H-pyrazole-4-sulfonic acid
CAS 89280-34-2C5H8N2O3S
(3aS)-Hexahydro-1lambda6-pyrrolo(1,2-b)(1,2,5)thiadiazole-1,1,3-trione chemical structure, C5H8N2O3S, CAS 176673-08-8
(3aS)-Hexahydro-1lambda6-pyrrolo(1,2-b)(1,2,5)thiadiazole-1,1,3-trione
CAS 176673-08-8C5H8N2O3S
(3aR)-Hexahydro-1lambda6-pyrrolo[1,2-b][1,2,5]thiadiazole-1,1,3-trione chemical structure, C5H8N2O3S, CAS 2225127-08-0
(3aR)-Hexahydro-1lambda6-pyrrolo[1,2-b][1,2,5]thiadiazole-1,1,3-trione
CAS 2225127-08-0C5H8N2O3S
(5-Methyl-1,2-oxazol-3-yl)methanesulfonamide chemical structure, C5H8N2O3S, CAS 1042780-11-9
(5-Methyl-1,2-oxazol-3-yl)methanesulfonamide
CAS 1042780-11-9C5H8N2O3S
2-Ethyl-1,3-oxazole-5-sulfonamide chemical structure, C5H8N2O3S, CAS 2384758-63-6
2-Ethyl-1,3-oxazole-5-sulfonamide
CAS 2384758-63-6C5H8N2O3S
2-Methyl-N-nitrosothiazolidine-4-carboxylic acid chemical structure, C5H8N2O3S, CAS 103659-08-1
2-Methyl-N-nitrosothiazolidine-4-carboxylic acid
CAS 103659-08-1C5H8N2O3S
Tetrahydropyrrolo[1,2-b][1,2,5]thiadiazol-3(2H)-one 1,1-dioxide chemical structure, C5H8N2O3S, CAS 150018-65-8
Tetrahydropyrrolo[1,2-b][1,2,5]thiadiazol-3(2H)-one 1,1-dioxide
CAS 150018-65-8C5H8N2O3S
Tetrahydro-1H-thieno[3,4-d]imidazol-2(3H)-one 5,5-dioxide chemical structure, C5H8N2O3S, CAS 85105-74-4
Tetrahydro-1H-thieno[3,4-d]imidazol-2(3H)-one 5,5-dioxide
CAS 85105-74-4C5H8N2O3S
3-(Ethanesulfonyl)-4-methyl-1,2,5-oxadiazole chemical structure, C5H8N2O3S, CAS 49739-39-1
3-(Ethanesulfonyl)-4-methyl-1,2,5-oxadiazole
CAS 49739-39-1C5H8N2O3S
cis-Tetrahydro-1H-thieno[3,4-d]imidazol-2(3H)-one 5,5-dioxide chemical structure, C5H8N2O3S, CAS 40226-95-7
cis-Tetrahydro-1H-thieno[3,4-d]imidazol-2(3H)-one 5,5-dioxide
CAS 40226-95-7C5H8N2O3S
4(5H)-Thiazolone, 2-amino-5,5-bis(hydroxymethyl)- chemical structure, C5H8N2O3S, CAS 501911-06-4
4(5H)-Thiazolone, 2-amino-5,5-bis(hydroxymethyl)-
CAS 501911-06-4C5H8N2O3S
2-(Methylamino)-1,3-thiazole-4-carboxylic acid hydrate chemical structure, C5H8N2O3S, CAS 1269052-73-4
2-(Methylamino)-1,3-thiazole-4-carboxylic acid hydrate
CAS 1269052-73-4C5H8N2O3S
1-(1,1-Dioxido-2,3-dihydrothiophen-3-yl)urea chemical structure, C5H8N2O3S, CAS 40226-94-6
1-(1,1-Dioxido-2,3-dihydrothiophen-3-yl)urea
CAS 40226-94-6C5H8N2O3S
5-(Aminomethyl)furan-2-sulfonamide chemical structure, C5H8N2O3S, CAS 712256-45-6
5-(Aminomethyl)furan-2-sulfonamide
CAS 712256-45-6C5H8N2O3S
1,3-Oxathiolan-4-one, O-((methylamino)carbonyl)oxime, syn- chemical structure, C5H8N2O3S, CAS 54266-44-3
1,3-Oxathiolan-4-one, O-((methylamino)carbonyl)oxime, syn-
CAS 54266-44-3C5H8N2O3S
1-Ethanesulfonyl-1H-pyrazol-4-ol chemical structure, C5H8N2O3S, CAS 2270905-59-2
1-Ethanesulfonyl-1H-pyrazol-4-ol
CAS 2270905-59-2C5H8N2O3S
N-(2-Furanylmethyl)sulfamide chemical structure, C5H8N2O3S, CAS 372136-77-1
N-(2-Furanylmethyl)sulfamide
CAS 372136-77-1C5H8N2O3S
N-[(1,2-Oxazol-5-yl)methyl]methanesulfonamide chemical structure, C5H8N2O3S, CAS 1698589-38-6
N-[(1,2-Oxazol-5-yl)methyl]methanesulfonamide
CAS 1698589-38-6C5H8N2O3S
5-(Methanesulfonylmethyl)-1,2-oxazol-3-amine chemical structure, C5H8N2O3S, CAS 1485595-68-3
5-(Methanesulfonylmethyl)-1,2-oxazol-3-amine
CAS 1485595-68-3C5H8N2O3S
(5-Methyl-1,3-oxazol-4-yl)methanesulfonamide chemical structure, C5H8N2O3S, CAS 2168221-32-5
(5-Methyl-1,3-oxazol-4-yl)methanesulfonamide
CAS 2168221-32-5C5H8N2O3S
Alanine, 3-(cyanomethylsulfinyl)-, L- chemical structure, C5H8N2O3S, CAS 122070-95-5
Alanine, 3-(cyanomethylsulfinyl)-, L-
CAS 122070-95-5C5H8N2O3S
3-(Methanesulfonylmethyl)-1,2-oxazol-5-amine chemical structure, C5H8N2O3S, CAS 1343496-54-7
3-(Methanesulfonylmethyl)-1,2-oxazol-5-amine
CAS 1343496-54-7C5H8N2O3S
(1H-Pyrazol-3-yl)methyl methanesulfonate chemical structure, C5H8N2O3S, CAS 2160099-15-8
(1H-Pyrazol-3-yl)methyl methanesulfonate
CAS 2160099-15-8C5H8N2O3S

Frequently asked questions

What is the molar mass of C5H8N2O3S?

The molar mass of C5H8N2O3S is 176.19 g/mol, calculated from standard atomic weights for 5 carbon atoms, 8 hydrogen atoms, 2 nitrogen atoms, 3 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 176.0256 Da.

How many compounds have the formula C5H8N2O3S?

CompoundList lists 51 compounds with the molecular formula C5H8N2O3S, including 3,5-Dimethylisoxazole-4-sulfonamide, 3,5-Dimethyl-1H-pyrazole-4-sulfonic acid, (3aS)-Hexahydro-1lambda6-pyrrolo(1,2-b)(1,2,5)thiadiazole-1,1,3-trione. 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 C5H8N2O3S?

C5H8N2O3S has a degree of unsaturation of 3. 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.