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Molecular formula

C13H12FNOS

28 compounds have this formula on CompoundList.

Molar mass
249.30g/mol
Monoisotopic mass
249.0624Da
Atoms
29
Elements
6
Rings plus double bonds
8

The formula C13H12FNOS describes a molecule made of 13 carbon atoms, 12 hydrogen atoms, 1 fluorine atom, 1 nitrogen atom, 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 × 1362.63%
    12.011 × 13 = 156.143 g/mol
  • H Hydrogen × 124.85%
    1.008 × 12 = 12.096 g/mol
  • F Fluorine × 17.62%
    18.998 × 1 = 18.998 g/mol
  • N Nitrogen × 15.62%
    14.007 × 1 = 14.007 g/mol
  • O Oxygen × 16.42%
    15.999 × 1 = 15.999 g/mol
  • S Sulfur × 112.86%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C13H12FNOS

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

Showing 1 to 28 of 28 compounds

3-(4-Fluoroanilino)-1-(2-thienyl)-1-propanone chemical structure, C13H12FNOS, CAS 383389-77-3
3-(4-Fluoroanilino)-1-(2-thienyl)-1-propanone
CAS 383389-77-3C13H12FNOS
N-[(4-Fluorophenyl)methyl]-2-thiophen-2-ylacetamide chemical structure, C13H12FNOS, CAS 434305-31-4
N-[(4-Fluorophenyl)methyl]-2-thiophen-2-ylacetamide
CAS 434305-31-4C13H12FNOS
(4-Fluoro-1-benzothiophen-2-yl)(1-pyrrolidinyl)methanone chemical structure, C13H12FNOS, CAS 866018-23-7
(4-Fluoro-1-benzothiophen-2-yl)(1-pyrrolidinyl)methanone
CAS 866018-23-7C13H12FNOS
N-[2-(4-Fluorophenyl)ethyl]thiophene-2-carboxamide chemical structure, C13H12FNOS, CAS 505081-27-6
N-[2-(4-Fluorophenyl)ethyl]thiophene-2-carboxamide
CAS 505081-27-6C13H12FNOS
2-[(3-Fluoropropyl)sulfanyl]-3-quinolinecarbaldehyde chemical structure, C13H12FNOS, CAS 866131-36-4
2-[(3-Fluoropropyl)sulfanyl]-3-quinolinecarbaldehyde
CAS 866131-36-4C13H12FNOS
N-(4-Fluoro-2-methylphenyl)-5-methylthiophene-3-carboxamide chemical structure, C13H12FNOS, CAS 717858-87-2
N-(4-Fluoro-2-methylphenyl)-5-methylthiophene-3-carboxamide
CAS 717858-87-2C13H12FNOS
2-(4-Fluorophenyl)-N-[(thiophen-3-yl)methyl]acetamide chemical structure, C13H12FNOS, CAS 1058258-92-6
2-(4-Fluorophenyl)-N-[(thiophen-3-yl)methyl]acetamide
CAS 1058258-92-6C13H12FNOS
N-(1-(4-Fluorophenyl)ethyl)thiophene-3-carboxamide chemical structure, C13H12FNOS, CAS 1032230-11-7
N-(1-(4-Fluorophenyl)ethyl)thiophene-3-carboxamide
CAS 1032230-11-7C13H12FNOS
2-(2-Fluorophenyl)-N-(thiophen-2-ylmethyl)acetamide chemical structure, C13H12FNOS, CAS 717868-50-3
2-(2-Fluorophenyl)-N-(thiophen-2-ylmethyl)acetamide
CAS 717868-50-3C13H12FNOS
3-[(3-Fluorophenyl)amino]-1-(2-thienyl)-1-propanone chemical structure, C13H12FNOS, CAS 725702-36-3
3-[(3-Fluorophenyl)amino]-1-(2-thienyl)-1-propanone
CAS 725702-36-3C13H12FNOS
N-(5-Fluoro-2-methylphenyl)-5-methylthiophene-3-carboxamide chemical structure, C13H12FNOS, CAS 438216-87-6
N-(5-Fluoro-2-methylphenyl)-5-methylthiophene-3-carboxamide
CAS 438216-87-6C13H12FNOS
N-(2-Fluoro-5-methylphenyl)-5-methylthiophene-3-carboxamide chemical structure, C13H12FNOS, CAS 438217-56-2
N-(2-Fluoro-5-methylphenyl)-5-methylthiophene-3-carboxamide
CAS 438217-56-2C13H12FNOS
N-(4-Fluoro-2-methylphenyl)-2-thiophen-2-ylacetamide chemical structure, C13H12FNOS, CAS 717873-57-9
N-(4-Fluoro-2-methylphenyl)-2-thiophen-2-ylacetamide
CAS 717873-57-9C13H12FNOS
N-[1-(4-Fluorophenyl)ethyl]thiophene-2-carboxamide chemical structure, C13H12FNOS, CAS 796057-68-6
N-[1-(4-Fluorophenyl)ethyl]thiophene-2-carboxamide
CAS 796057-68-6C13H12FNOS
4-Fluoro-N-(1-(thiophen-2-yl)ethyl)benzamide chemical structure, C13H12FNOS, CAS 116524-31-3
4-Fluoro-N-(1-(thiophen-2-yl)ethyl)benzamide
CAS 116524-31-3C13H12FNOS
3-Fluoro-N-(2-(thiophen-3-yl)ethyl)benzamide chemical structure, C13H12FNOS, CAS 1058195-98-4
3-Fluoro-N-(2-(thiophen-3-yl)ethyl)benzamide
CAS 1058195-98-4C13H12FNOS
3-Fluoro-5-(4-methylsulfanylphenoxy)-phenylamine chemical structure, C13H12FNOS, CAS 1522103-62-3
3-Fluoro-5-(4-methylsulfanylphenoxy)-phenylamine
CAS 1522103-62-3C13H12FNOS
N-(5-Fluoro-2-methylphenyl)-2-thiophen-3-ylacetamide chemical structure, C13H12FNOS, CAS 850592-85-7
N-(5-Fluoro-2-methylphenyl)-2-thiophen-3-ylacetamide
CAS 850592-85-7C13H12FNOS
3-Fluoro-N-(1-(thiophen-2-yl)ethyl)benzamide chemical structure, C13H12FNOS, CAS 1008417-11-5
3-Fluoro-N-(1-(thiophen-2-yl)ethyl)benzamide
CAS 1008417-11-5C13H12FNOS
2-{[1-(4-Fluorophenyl)ethyl]sulfanyl}-1-oxo-1lambda~5~-pyridine chemical structure, C13H12FNOS, CAS 60264-05-3
2-{[1-(4-Fluorophenyl)ethyl]sulfanyl}-1-oxo-1lambda~5~-pyridine
CAS 60264-05-3C13H12FNOS
(6-Fluoropyridin-3-yl)(4-(methylthio)phenyl)methanol chemical structure, C13H12FNOS, CAS 1253570-04-5
(6-Fluoropyridin-3-yl)(4-(methylthio)phenyl)methanol
CAS 1253570-04-5C13H12FNOS
1-Fluoro-4-(phenylsulfonimidoylmethyl)benzene chemical structure, C13H12FNOS, CAS 2469308-75-4
1-Fluoro-4-(phenylsulfonimidoylmethyl)benzene
CAS 2469308-75-4C13H12FNOS
2-Fluoro-4-[2-(1-methylethyl)-4-thiazolyl]benzaldehyde chemical structure, C13H12FNOS, CAS 1240321-56-5
2-Fluoro-4-[2-(1-methylethyl)-4-thiazolyl]benzaldehyde
CAS 1240321-56-5C13H12FNOS
[(2-Fluorophenyl)imino](methyl)phenyl-lambda6-sulfanone chemical structure, C13H12FNOS, CAS 862850-58-6
[(2-Fluorophenyl)imino](methyl)phenyl-lambda6-sulfanone
CAS 862850-58-6C13H12FNOS

Frequently asked questions

What is the molar mass of C13H12FNOS?

The molar mass of C13H12FNOS is 249.30 g/mol, calculated from standard atomic weights for 13 carbon atoms, 12 hydrogen atoms, 1 fluorine atom, 1 nitrogen atom, 1 oxygen atom and 1 sulfur atom. The monoisotopic mass is 249.0624 Da.

How many compounds have the formula C13H12FNOS?

CompoundList lists 28 compounds with the molecular formula C13H12FNOS, including 3-(4-Fluoroanilino)-1-(2-thienyl)-1-propanone, N-[(4-Fluorophenyl)methyl]-2-thiophen-2-ylacetamide, (4-Fluoro-1-benzothiophen-2-yl)(1-pyrrolidinyl)methanone. 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 C13H12FNOS?

C13H12FNOS has a degree of unsaturation of 8. 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.