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Molecular formula

C12H11N5OS2

17 compounds have this formula on CompoundList.

Molar mass
305.37g/mol
Monoisotopic mass
305.0405Da
Atoms
31
Elements
5
Rings plus double bonds
10

The formula C12H11N5OS2 describes a molecule made of 12 carbon atoms, 11 hydrogen atoms, 5 nitrogen atoms, 1 oxygen atom and 2 sulfur atoms. 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 × 1247.20%
    12.011 × 12 = 144.132 g/mol
  • H Hydrogen × 113.63%
    1.008 × 11 = 11.088 g/mol
  • N Nitrogen × 522.93%
    14.007 × 5 = 70.035 g/mol
  • O Oxygen × 15.24%
    15.999 × 1 = 15.999 g/mol
  • S Sulfur × 221.00%
    32.06 × 2 = 64.120 g/mol
Look up another formula

Compounds with the formula C12H11N5OS2

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

Showing 1 to 17 of 17 compounds

N-(1,3-Benzothiazol-2-yl)-2-[(4-methyl-1,2,4-triazol-3-yl)sulfanyl]acetamide chemical structure, C12H11N5OS2, CAS 309923-67-9
N-(1,3-Benzothiazol-2-yl)-2-[(4-methyl-1,2,4-triazol-3-yl)sulfanyl]acetamide
CAS 309923-67-9C12H11N5OS2
2-(1H-Benzimidazol-2-ylsulfanyl)-N-(5-methyl-1,3,4-thiadiazol-2-yl)acetamide chemical structure, C12H11N5OS2, CAS 313481-32-2
2-(1H-Benzimidazol-2-ylsulfanyl)-N-(5-methyl-1,3,4-thiadiazol-2-yl)acetamide
CAS 313481-32-2C12H11N5OS2
N-(4-Methyl-1,3-benzothiazol-2-yl)-2-(2H-triazol-4-ylsulfanyl)acetamide chemical structure, C12H11N5OS2, CAS 878419-20-6
N-(4-Methyl-1,3-benzothiazol-2-yl)-2-(2H-triazol-4-ylsulfanyl)acetamide
CAS 878419-20-6C12H11N5OS2
5-{[(4-Methyl-5-phenyl-4H-1,2,4-triazol-3-yl)sulfanyl]methyl}-1,3,4-oxadiazole-2(3H)-thione chemical structure, C12H11N5OS2, CAS 120873-57-6
5-{[(4-Methyl-5-phenyl-4H-1,2,4-triazol-3-yl)sulfanyl]methyl}-1,3,4-oxadiazole-2(3H)-thione
CAS 120873-57-6C12H11N5OS2
N-(5-Ethylsulfanyl-1,3,4-thiadiazol-2-yl)-3H-benzimidazole-5-carboxamide chemical structure, C12H11N5OS2, CAS 784163-01-5
N-(5-Ethylsulfanyl-1,3,4-thiadiazol-2-yl)-3H-benzimidazole-5-carboxamide
CAS 784163-01-5C12H11N5OS2
3-Ethyl-5-[(thiophen-2-yl)methylidene]-2-[(4H-1,2,4-triazol-4-yl)imino]-1,3-thiazolidin-4-one chemical structure, C12H11N5OS2, CAS 478078-09-0
3-Ethyl-5-[(thiophen-2-yl)methylidene]-2-[(4H-1,2,4-triazol-4-yl)imino]-1,3-thiazolidin-4-one
CAS 478078-09-0C12H11N5OS2
N-(2,1,3-Benzothiadiazol-4-yl)-2-[(1-methyl-1H-imidazol-2-yl)sulfanyl]acetamide chemical structure, C12H11N5OS2, CAS 892695-27-1
N-(2,1,3-Benzothiadiazol-4-yl)-2-[(1-methyl-1H-imidazol-2-yl)sulfanyl]acetamide
CAS 892695-27-1C12H11N5OS2
2-(Methylsulfanyl)-5-[(pyridin-2-ylsulfanyl)methyl][1,2,4]triazolo[1,5-a]pyrimidin-7-ol chemical structure, C12H11N5OS2, CAS 924870-86-0
2-(Methylsulfanyl)-5-[(pyridin-2-ylsulfanyl)methyl][1,2,4]triazolo[1,5-a]pyrimidin-7-ol
CAS 924870-86-0C12H11N5OS2
4-Methyl-N-[(2E)-5-methyl-1,3,4-thiadiazol-2(3H)-ylidene]-2-(1H-pyrrol-1-yl)-1,3-thiazole-5-carboxamide chemical structure, C12H11N5OS2, CAS 1282115-75-6
4-Methyl-N-[(2E)-5-methyl-1,3,4-thiadiazol-2(3H)-ylidene]-2-(1H-pyrrol-1-yl)-1,3-thiazole-5-carboxamide
CAS 1282115-75-6C12H11N5OS2
3-Ethyl-5-[(Z)-2-thienylmethylidene]-2-(4H-1,2,4-triazol-4-ylimino)-1,3-thiazolan-4-one chemical structure, C12H11N5OS2
3-Ethyl-5-[(Z)-2-thienylmethylidene]-2-(4H-1,2,4-triazol-4-ylimino)-1,3-thiazolan-4-one
C12H11N5OS2
N-(4-Methyl-1,3-benzothiazol-2-yl)-2-(1H-1,2,4-triazol-3-ylsulfanyl)acetamide chemical structure, C12H11N5OS2, CAS 942857-97-8
N-(4-Methyl-1,3-benzothiazol-2-yl)-2-(1H-1,2,4-triazol-3-ylsulfanyl)acetamide
CAS 942857-97-8C12H11N5OS2
1-(Thiophen-2-yl)-3-{[1-(thiophen-3-yl)-1H-1,2,3-triazol-4-yl]methyl}urea chemical structure, C12H11N5OS2, CAS 2319788-49-1
1-(Thiophen-2-yl)-3-{[1-(thiophen-3-yl)-1H-1,2,3-triazol-4-yl]methyl}urea
CAS 2319788-49-1C12H11N5OS2
1-(Thiophen-2-yl)-3-((1-(thiophen-2-yl)-1H-1,2,3-triazol-4-yl)methyl)urea chemical structure, C12H11N5OS2, CAS 2309802-24-0
1-(Thiophen-2-yl)-3-((1-(thiophen-2-yl)-1H-1,2,3-triazol-4-yl)methyl)urea
CAS 2309802-24-0C12H11N5OS2
5-[(E)-4-Isothiocyanatobut-1-enyl]sulfinyl-1-phenyltetrazole chemical structure, C12H11N5OS2, CAS 1799330-91-8
5-[(E)-4-Isothiocyanatobut-1-enyl]sulfinyl-1-phenyltetrazole
CAS 1799330-91-8C12H11N5OS2
N-(2-Thienylmethyl)-2-([1,2,4]triazolo[4,3-a]pyrimidin-3-ylsulfanyl)acetamide chemical structure, C12H11N5OS2, CAS 606121-69-1
N-(2-Thienylmethyl)-2-([1,2,4]triazolo[4,3-a]pyrimidin-3-ylsulfanyl)acetamide
CAS 606121-69-1C12H11N5OS2
(2Z,5E)-3-Ethyl-5-(thiophen-2-ylmethylidene)-2-(1,2,4-triazol-4-ylimino)-1,3-thiazolidin-4-one chemical structure, C12H11N5OS2
(2Z,5E)-3-Ethyl-5-(thiophen-2-ylmethylidene)-2-(1,2,4-triazol-4-ylimino)-1,3-thiazolidin-4-one
C12H11N5OS2
(2E,5Z)-3-Ethyl-5-(thiophen-2-ylmethylidene)-2-(1,2,4-triazol-4-ylimino)-1,3-thiazolidin-4-one chemical structure, C12H11N5OS2
(2E,5Z)-3-Ethyl-5-(thiophen-2-ylmethylidene)-2-(1,2,4-triazol-4-ylimino)-1,3-thiazolidin-4-one
C12H11N5OS2

Frequently asked questions

What is the molar mass of C12H11N5OS2?

The molar mass of C12H11N5OS2 is 305.37 g/mol, calculated from standard atomic weights for 12 carbon atoms, 11 hydrogen atoms, 5 nitrogen atoms, 1 oxygen atom and 2 sulfur atoms. The monoisotopic mass is 305.0405 Da.

How many compounds have the formula C12H11N5OS2?

CompoundList lists 17 compounds with the molecular formula C12H11N5OS2, including N-(1,3-Benzothiazol-2-yl)-2-[(4-methyl-1,2,4-triazol-3-yl)sulfanyl]acetamide, 2-(1H-Benzimidazol-2-ylsulfanyl)-N-(5-methyl-1,3,4-thiadiazol-2-yl)acetamide, N-(4-Methyl-1,3-benzothiazol-2-yl)-2-(2H-triazol-4-ylsulfanyl)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 C12H11N5OS2?

C12H11N5OS2 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.