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Molecular formula

C11H8N4OS

45 compounds have this formula on CompoundList.

Molar mass
244.27g/mol
Monoisotopic mass
244.0419Da
Atoms
25
Elements
5
Rings plus double bonds
10

The formula C11H8N4OS describes a molecule made of 11 carbon atoms, 8 hydrogen atoms, 4 nitrogen atoms, 1 oxygen atom 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 × 1154.09%
    12.011 × 11 = 132.121 g/mol
  • H Hydrogen × 83.30%
    1.008 × 8 = 8.064 g/mol
  • N Nitrogen × 422.94%
    14.007 × 4 = 56.028 g/mol
  • O Oxygen × 16.55%
    15.999 × 1 = 15.999 g/mol
  • S Sulfur × 113.12%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C11H8N4OS

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

Showing 1 to 45 of 45 compounds

1-Phenyl-6-sulfanyl-1H,4H,5H-pyrazolo[3,4-d]pyrimidin-4-one chemical structure, C11H8N4OS, CAS 156718-77-3
1-Phenyl-6-sulfanyl-1H,4H,5H-pyrazolo[3,4-d]pyrimidin-4-one
CAS 156718-77-3C11H8N4OS
5-Phenyl-6-sulfanyl-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one chemical structure, C11H8N4OS, CAS 107466-19-3
5-Phenyl-6-sulfanyl-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one
CAS 107466-19-3C11H8N4OS
9-Phenyl-6-sulfanylidene-3H-purin-2-one chemical structure, C11H8N4OS, CAS 5444-44-0
9-Phenyl-6-sulfanylidene-3H-purin-2-one
CAS 5444-44-0C11H8N4OS
N-(1,3-Thiazol-2-yl)imidazo[1,2-a]pyridine-2-carboxamide chemical structure, C11H8N4OS, CAS 796099-87-1
N-(1,3-Thiazol-2-yl)imidazo[1,2-a]pyridine-2-carboxamide
CAS 796099-87-1C11H8N4OS
2,6-Diamino-4-(furan-2-yl)-4H-thiopyran-3,5-dicarbonitrile chemical structure, C11H8N4OS, CAS 123518-02-5
2,6-Diamino-4-(furan-2-yl)-4H-thiopyran-3,5-dicarbonitrile
CAS 123518-02-5C11H8N4OS
2,6-Diamino-4-(furan-3-yl)-4H-thiopyran-3,5-dicarbonitrile chemical structure, C11H8N4OS, CAS 354554-84-0
2,6-Diamino-4-(furan-3-yl)-4H-thiopyran-3,5-dicarbonitrile
CAS 354554-84-0C11H8N4OS
7-Mercapto-2-phenyl-5H-pyrazolo[1,5-d][1,2,4]triazin-4-one chemical structure, C11H8N4OS, CAS 842971-47-5
7-Mercapto-2-phenyl-5H-pyrazolo[1,5-d][1,2,4]triazin-4-one
CAS 842971-47-5C11H8N4OS
2-Amino-7-phenyl[1,3]thiazolo[4,5-d]pyridazin-4(5H)-one chemical structure, C11H8N4OS, CAS 941868-64-0
2-Amino-7-phenyl[1,3]thiazolo[4,5-d]pyridazin-4(5H)-one
CAS 941868-64-0C11H8N4OS
3-Mercapto-5-phenyl[1,2,4]triazolo[4,3-{a}]pyrimidin-7(8{H})-one chemical structure, C11H8N4OS, CAS 110974-01-1
3-Mercapto-5-phenyl[1,2,4]triazolo[4,3-{a}]pyrimidin-7(8{H})-one
CAS 110974-01-1C11H8N4OS
1-(4-Cyanophenyl)-3-(1,3-thiazol-2-yl)urea chemical structure, C11H8N4OS, CAS 69123-57-5
1-(4-Cyanophenyl)-3-(1,3-thiazol-2-yl)urea
CAS 69123-57-5C11H8N4OS
1-(Isothiazol-5-yl)imidazo[1,5-a]pyridine-3-carboxamide chemical structure, C11H8N4OS, CAS 1848252-67-4
1-(Isothiazol-5-yl)imidazo[1,5-a]pyridine-3-carboxamide
CAS 1848252-67-4C11H8N4OS
2-Anilino(1,3)thiazolo(5,4-d)pyrimidin-7-ol chemical structure, C11H8N4OS, CAS 5444-46-2
2-Anilino(1,3)thiazolo(5,4-d)pyrimidin-7-ol
CAS 5444-46-2C11H8N4OS
2-Cyano-N-[4-(pyridin-4-yl)-1,3-thiazol-2-yl]acetamide chemical structure, C11H8N4OS, CAS 750599-34-9
2-Cyano-N-[4-(pyridin-4-yl)-1,3-thiazol-2-yl]acetamide
CAS 750599-34-9C11H8N4OS
5-(Furan-2-yl)-4-(pyridin-3-yl)-1,2,4-triazole-3-thiol chemical structure, C11H8N4OS, CAS 929815-16-7
5-(Furan-2-yl)-4-(pyridin-3-yl)-1,2,4-triazole-3-thiol
CAS 929815-16-7C11H8N4OS
5-(2-Phenyl-1,3-thiazol-4-yl)-1,3,4-oxadiazol-2-amine chemical structure, C11H8N4OS, CAS 1219827-72-1
5-(2-Phenyl-1,3-thiazol-4-yl)-1,3,4-oxadiazol-2-amine
CAS 1219827-72-1C11H8N4OS
1-Phenyl-4-sulfanylidene-1,2,4,5-tetrahydro-6H-pyrazolo[3,4-d]pyrimidin-6-one chemical structure, C11H8N4OS, CAS 5444-45-1
1-Phenyl-4-sulfanylidene-1,2,4,5-tetrahydro-6H-pyrazolo[3,4-d]pyrimidin-6-one
CAS 5444-45-1C11H8N4OS
3-Amino-6-phenyl-7H-[1,3]thiazolo[3,2-b][1,2,4]triazin-7-one chemical structure, C11H8N4OS, CAS 936080-67-0
3-Amino-6-phenyl-7H-[1,3]thiazolo[3,2-b][1,2,4]triazin-7-one
CAS 936080-67-0C11H8N4OS
1-Imino-3-(2-oxo-4-imino-5-thiazolidinylidene)isoindoline chemical structure, C11H8N4OS, CAS 53151-85-2
1-Imino-3-(2-oxo-4-imino-5-thiazolidinylidene)isoindoline
CAS 53151-85-2C11H8N4OS
N-[5-(Cyanomethyl)-1,3,4-thiadiazol-2-yl]benzamide chemical structure, C11H8N4OS, CAS 93355-73-8
N-[5-(Cyanomethyl)-1,3,4-thiadiazol-2-yl]benzamide
CAS 93355-73-8C11H8N4OS
7H-1,3,4-Thiadiazolo(3,2-a)pyrimidin-7-one, 5,6-dihydro-5-imino-2-phenyl- chemical structure, C11H8N4OS, CAS 116776-45-5
7H-1,3,4-Thiadiazolo(3,2-a)pyrimidin-7-one, 5,6-dihydro-5-imino-2-phenyl-
CAS 116776-45-5C11H8N4OS
5-(5-Phenyl-1,3,4-oxadiazol-2-yl)thiazol-2-amine chemical structure, C11H8N4OS, CAS 1538150-99-0
5-(5-Phenyl-1,3,4-oxadiazol-2-yl)thiazol-2-amine
CAS 1538150-99-0C11H8N4OS
2(1H)-Quinolinone, 4-(5-amino-1,3,4-thiadiazol-2-yl)- chemical structure, C11H8N4OS, CAS 107734-48-5
2(1H)-Quinolinone, 4-(5-amino-1,3,4-thiadiazol-2-yl)-
CAS 107734-48-5C11H8N4OS
4-Cyano-N-(5-methyl-1,3,4-thiadiazol-2-yl)benzamide chemical structure, C11H8N4OS, CAS 848833-13-6
4-Cyano-N-(5-methyl-1,3,4-thiadiazol-2-yl)benzamide
CAS 848833-13-6C11H8N4OS
3-Methyl-7-phenyl-4H-[1,3,4]thiadiazolo[2,3-c][1,2,4]triazin-4-one chemical structure, C11H8N4OS, CAS 43098-57-3
3-Methyl-7-phenyl-4H-[1,3,4]thiadiazolo[2,3-c][1,2,4]triazin-4-one
CAS 43098-57-3C11H8N4OS

Frequently asked questions

What is the molar mass of C11H8N4OS?

The molar mass of C11H8N4OS is 244.27 g/mol, calculated from standard atomic weights for 11 carbon atoms, 8 hydrogen atoms, 4 nitrogen atoms, 1 oxygen atom and 1 sulfur atom. The monoisotopic mass is 244.0419 Da.

How many compounds have the formula C11H8N4OS?

CompoundList lists 45 compounds with the molecular formula C11H8N4OS, including 1-Phenyl-6-sulfanyl-1H,4H,5H-pyrazolo[3,4-d]pyrimidin-4-one, 5-Phenyl-6-sulfanyl-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one, 9-Phenyl-6-sulfanylidene-3H-purin-2-one. 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 C11H8N4OS?

C11H8N4OS 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.