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Molecular formula

C17H12FN3OS

16 compounds have this formula on CompoundList.

Molar mass
325.36g/mol
Monoisotopic mass
325.0685Da
Atoms
35
Elements
6
Rings plus double bonds
13

The formula C17H12FN3OS describes a molecule made of 17 carbon atoms, 12 hydrogen atoms, 1 fluorine atom, 3 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 × 1762.76%
    12.011 × 17 = 204.187 g/mol
  • H Hydrogen × 123.72%
    1.008 × 12 = 12.096 g/mol
  • F Fluorine × 15.84%
    18.998 × 1 = 18.998 g/mol
  • N Nitrogen × 312.92%
    14.007 × 3 = 42.021 g/mol
  • O Oxygen × 14.92%
    15.999 × 1 = 15.999 g/mol
  • S Sulfur × 19.85%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C17H12FN3OS

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

Showing 1 to 16 of 16 compounds

2-(4-Fluorophenyl)-5-phenyl-5,6-dihydro-7H-[1,2,4]triazolo[5,1-b][1,3]thiazin-7-one chemical structure, C17H12FN3OS, CAS 433328-69-9
2-(4-Fluorophenyl)-5-phenyl-5,6-dihydro-7H-[1,2,4]triazolo[5,1-b][1,3]thiazin-7-one
CAS 433328-69-9C17H12FN3OS
5-(4-Fluorophenyl)-6-methyl-2-(1H-pyrrol-3-yl)-3H,4H-thieno(2,3-d)pyrimidin-4-one chemical structure, C17H12FN3OS, CAS 1797760-45-2
5-(4-Fluorophenyl)-6-methyl-2-(1H-pyrrol-3-yl)-3H,4H-thieno(2,3-d)pyrimidin-4-one
CAS 1797760-45-2C17H12FN3OS
3-(4-Fluorophenyl)-2-(methylthio)-3H-pyrimido[5,4-b]indol-4(5H)-one chemical structure, C17H12FN3OS, CAS 536711-65-6
3-(4-Fluorophenyl)-2-(methylthio)-3H-pyrimido[5,4-b]indol-4(5H)-one
CAS 536711-65-6C17H12FN3OS
5-(4-Fluorophenyl)-2-phenyl-5,6-dihydro-7H-[1,2,4]triazolo[5,1-b][1,3]thiazin-7-one chemical structure, C17H12FN3OS, CAS 384849-39-2
5-(4-Fluorophenyl)-2-phenyl-5,6-dihydro-7H-[1,2,4]triazolo[5,1-b][1,3]thiazin-7-one
CAS 384849-39-2C17H12FN3OS
1-(4-Fluorophenyl)-2-(6-pyridin-3-ylpyridazin-3-yl)sulfanylethanone chemical structure, C17H12FN3OS, CAS 872987-69-4
1-(4-Fluorophenyl)-2-(6-pyridin-3-ylpyridazin-3-yl)sulfanylethanone
CAS 872987-69-4C17H12FN3OS
5-((4-Fluorobenzyl)thio)imidazo[1,2-c]quinazolin-3(2H)-one chemical structure, C17H12FN3OS, CAS 443673-74-3
5-((4-Fluorobenzyl)thio)imidazo[1,2-c]quinazolin-3(2H)-one
CAS 443673-74-3C17H12FN3OS
4-Cyano-N-(3-ethyl-4-fluoro-1,3-benzothiazol-2-ylidene)benzamide chemical structure, C17H12FN3OS, CAS 868371-38-4
4-Cyano-N-(3-ethyl-4-fluoro-1,3-benzothiazol-2-ylidene)benzamide
CAS 868371-38-4C17H12FN3OS
5-Amino-4-benzothiazol-2-yl-1-(4-fluoro-phenyl)-1,2-dihydro-pyrrol-3-one chemical structure, C17H12FN3OS, CAS 457638-90-3
5-Amino-4-benzothiazol-2-yl-1-(4-fluoro-phenyl)-1,2-dihydro-pyrrol-3-one
CAS 457638-90-3C17H12FN3OS
5-(4-Fluorophenyl)-2-methyl-3-(1H-pyrrol-1-yl)thieno(2,3-D)pyrimidin-4(3H)-one chemical structure, C17H12FN3OS, CAS 379237-96-4
5-(4-Fluorophenyl)-2-methyl-3-(1H-pyrrol-1-yl)thieno(2,3-D)pyrimidin-4(3H)-one
CAS 379237-96-4C17H12FN3OS
5-[(3-Fluorobenzyl)sulfanyl]imidazo[1,2-c]quinazolin-2(3H)-one chemical structure, C17H12FN3OS, CAS 478046-13-8
5-[(3-Fluorobenzyl)sulfanyl]imidazo[1,2-c]quinazolin-2(3H)-one
CAS 478046-13-8C17H12FN3OS
1-(4-Fluorophenyl)-2-(6-pyridin-4-ylpyridazin-3-yl)sulfanylethanone chemical structure, C17H12FN3OS, CAS 872987-70-7
1-(4-Fluorophenyl)-2-(6-pyridin-4-ylpyridazin-3-yl)sulfanylethanone
CAS 872987-70-7C17H12FN3OS
5-[(2-Fluorobenzyl)sulfanyl]imidazo[1,2-c]quinazolin-2(3H)-one chemical structure, C17H12FN3OS, CAS 439108-27-7
5-[(2-Fluorobenzyl)sulfanyl]imidazo[1,2-c]quinazolin-2(3H)-one
CAS 439108-27-7C17H12FN3OS
5-[2-(4-Fluoro-3-methylphenyl)thiazol-4-yl]-1H-benzo[d]imidazol-2(3H)-one chemical structure, C17H12FN3OS, CAS 1110893-95-2
5-[2-(4-Fluoro-3-methylphenyl)thiazol-4-yl]-1H-benzo[d]imidazol-2(3H)-one
CAS 1110893-95-2C17H12FN3OS
N-[(2Z)-1,3-Benzothiazol-2(3H)-ylidene]-2-(6-fluoro-1H-indol-1-yl)acetamide chemical structure, C17H12FN3OS, CAS 1049123-80-9
N-[(2Z)-1,3-Benzothiazol-2(3H)-ylidene]-2-(6-fluoro-1H-indol-1-yl)acetamide
CAS 1049123-80-9C17H12FN3OS
5-[(4-Fluorophenyl)methyl]-2-(thiophen-2-yl)-4H,5H-pyrazolo[1,5-a]pyrazin-4-one chemical structure, C17H12FN3OS, CAS 1358679-59-0
5-[(4-Fluorophenyl)methyl]-2-(thiophen-2-yl)-4H,5H-pyrazolo[1,5-a]pyrazin-4-one
CAS 1358679-59-0C17H12FN3OS
1,3a(2)-Bipyridinium, 5a(2)-cyano-4a(2)-(4-fluorophenyl)-1a(2),2a(2),3a(2),4a(2)-tetrahydro-6a(2)-mercapto-2a(2)-oxo-, inner salt, trans- chemical structure, C17H12FN3OS, CAS 132252-87-0
1,3a(2)-Bipyridinium, 5a(2)-cyano-4a(2)-(4-fluorophenyl)-1a(2),2a(2),3a(2),4a(2)-tetrahydro-6a(2)-mercapto-2a(2)-oxo-, inner salt, trans-
CAS 132252-87-0C17H12FN3OS

Frequently asked questions

What is the molar mass of C17H12FN3OS?

The molar mass of C17H12FN3OS is 325.36 g/mol, calculated from standard atomic weights for 17 carbon atoms, 12 hydrogen atoms, 1 fluorine atom, 3 nitrogen atoms, 1 oxygen atom and 1 sulfur atom. The monoisotopic mass is 325.0685 Da.

How many compounds have the formula C17H12FN3OS?

CompoundList lists 16 compounds with the molecular formula C17H12FN3OS, including 2-(4-Fluorophenyl)-5-phenyl-5,6-dihydro-7H-[1,2,4]triazolo[5,1-b][1,3]thiazin-7-one, 5-(4-Fluorophenyl)-6-methyl-2-(1H-pyrrol-3-yl)-3H,4H-thieno(2,3-d)pyrimidin-4-one, 3-(4-Fluorophenyl)-2-(methylthio)-3H-pyrimido[5,4-b]indol-4(5H)-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 C17H12FN3OS?

C17H12FN3OS has a degree of unsaturation of 13. 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.