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Molecular formula

C12H12FN3O2S

27 compounds have this formula on CompoundList.

Molar mass
281.31g/mol
Monoisotopic mass
281.0634Da
Atoms
31
Elements
6
Rings plus double bonds
8

The formula C12H12FN3O2S describes a molecule made of 12 carbon atoms, 12 hydrogen atoms, 1 fluorine atom, 3 nitrogen atoms, 2 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 × 1251.24%
    12.011 × 12 = 144.132 g/mol
  • H Hydrogen × 124.30%
    1.008 × 12 = 12.096 g/mol
  • F Fluorine × 16.75%
    18.998 × 1 = 18.998 g/mol
  • N Nitrogen × 314.94%
    14.007 × 3 = 42.021 g/mol
  • O Oxygen × 211.37%
    15.999 × 2 = 31.998 g/mol
  • S Sulfur × 111.40%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C12H12FN3O2S

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

Showing 1 to 27 of 27 compounds

N-[4-Acetyl-5-(4-fluorophenyl)-4,5-dihydro-1,3,4-thiadiazol-2-yl]acetamide chemical structure, C12H12FN3O2S, CAS 312597-80-1
N-[4-Acetyl-5-(4-fluorophenyl)-4,5-dihydro-1,3,4-thiadiazol-2-yl]acetamide
CAS 312597-80-1C12H12FN3O2S
N-(4-Fluorophenyl)-2-(((5-hydroxy-1H-pyrazol-3-yl)methyl)thio)acetamide chemical structure, C12H12FN3O2S, CAS 956753-52-9
N-(4-Fluorophenyl)-2-(((5-hydroxy-1H-pyrazol-3-yl)methyl)thio)acetamide
CAS 956753-52-9C12H12FN3O2S
N-(4,6-Dimethylpyrimidin-2-yl)-4-fluorobenzenesulfonamide chemical structure, C12H12FN3O2S, CAS 312-55-0
N-(4,6-Dimethylpyrimidin-2-yl)-4-fluorobenzenesulfonamide
CAS 312-55-0C12H12FN3O2S
2-[(4-Fluorophenyl)amino]-N-methylpyridine-3-sulfonamide chemical structure, C12H12FN3O2S, CAS 1251556-11-2
2-[(4-Fluorophenyl)amino]-N-methylpyridine-3-sulfonamide
CAS 1251556-11-2C12H12FN3O2S
N-(4-Fluorophenyl)-2-(5-(hydroxymethyl)-2-mercapto-1H-imidazol-1-yl)acetamide chemical structure, C12H12FN3O2S, CAS 1105191-65-8
N-(4-Fluorophenyl)-2-(5-(hydroxymethyl)-2-mercapto-1H-imidazol-1-yl)acetamide
CAS 1105191-65-8C12H12FN3O2S
N-(5-Ethyl-1,3,4-thiadiazol-2-yl)-2-(4-fluorophenoxy)acetamide chemical structure, C12H12FN3O2S, CAS 714926-96-2
N-(5-Ethyl-1,3,4-thiadiazol-2-yl)-2-(4-fluorophenoxy)acetamide
CAS 714926-96-2C12H12FN3O2S
N-(4-Fluorophenyl)-2-(methylamino)-4-oxo-5,6-dihydro-4H-1,3-thiazine-6-carboxamide chemical structure, C12H12FN3O2S, CAS 489463-67-4
N-(4-Fluorophenyl)-2-(methylamino)-4-oxo-5,6-dihydro-4H-1,3-thiazine-6-carboxamide
CAS 489463-67-4C12H12FN3O2S
N,N-Bis(2-cyanoethyl)-4-fluorobenzenesulfonamide chemical structure, C12H12FN3O2S, CAS 706765-88-0
N,N-Bis(2-cyanoethyl)-4-fluorobenzenesulfonamide
CAS 706765-88-0C12H12FN3O2S
2-((4-Fluorophenyl)thio)-N-((3-methyl-1,2,4-oxadiazol-5-yl)methyl)acetamide chemical structure, C12H12FN3O2S, CAS 1219913-02-6
2-((4-Fluorophenyl)thio)-N-((3-methyl-1,2,4-oxadiazol-5-yl)methyl)acetamide
CAS 1219913-02-6C12H12FN3O2S
N-[(5-Ethylsulfanyl-1,3,4-oxadiazol-2-yl)methyl]-4-fluorobenzamide chemical structure, C12H12FN3O2S, CAS 921130-80-5
N-[(5-Ethylsulfanyl-1,3,4-oxadiazol-2-yl)methyl]-4-fluorobenzamide
CAS 921130-80-5C12H12FN3O2S
2-[(3-Fluoro-4-methylphenyl)amino]pyridine-3-sulfonamide chemical structure, C12H12FN3O2S, CAS 1340811-03-1
2-[(3-Fluoro-4-methylphenyl)amino]pyridine-3-sulfonamide
CAS 1340811-03-1C12H12FN3O2S
2-[(4-Fluoro-3-methylphenyl)amino]pyridine-3-sulfonamide chemical structure, C12H12FN3O2S, CAS 1340859-28-0
2-[(4-Fluoro-3-methylphenyl)amino]pyridine-3-sulfonamide
CAS 1340859-28-0C12H12FN3O2S
2-[(2-Fluoro-5-methylphenyl)amino]pyridine-3-sulfonamide chemical structure, C12H12FN3O2S, CAS 1340852-20-1
2-[(2-Fluoro-5-methylphenyl)amino]pyridine-3-sulfonamide
CAS 1340852-20-1C12H12FN3O2S
N'-(3-(4-Fluorophenyl)-5-isothiazolyl)-N-methoxy-N-methylurea chemical structure, C12H12FN3O2S, CAS 96017-97-9
N'-(3-(4-Fluorophenyl)-5-isothiazolyl)-N-methoxy-N-methylurea
CAS 96017-97-9C12H12FN3O2S
2-(4-Fluorophenoxy)-N-(3-methyl-1,2,4-thiadiazol-5-yl)propanamide chemical structure, C12H12FN3O2S, CAS 905766-56-5
2-(4-Fluorophenoxy)-N-(3-methyl-1,2,4-thiadiazol-5-yl)propanamide
CAS 905766-56-5C12H12FN3O2S
1-(4-Fluorobenzo[d]thiazol-2-yl)-N-methoxyazetidine-3-carboxamide chemical structure, C12H12FN3O2S, CAS 1286722-05-1
1-(4-Fluorobenzo[d]thiazol-2-yl)-N-methoxyazetidine-3-carboxamide
CAS 1286722-05-1C12H12FN3O2S
2-[(2-Fluoro-4-methylphenyl)amino]pyridine-3-sulfonamide chemical structure, C12H12FN3O2S, CAS 1340766-83-7
2-[(2-Fluoro-4-methylphenyl)amino]pyridine-3-sulfonamide
CAS 1340766-83-7C12H12FN3O2S
N-[4-(3-Amino-5-fluoropyridin-2-yl)phenyl]methanesulfonamide chemical structure, C12H12FN3O2S, CAS 2171999-17-8
N-[4-(3-Amino-5-fluoropyridin-2-yl)phenyl]methanesulfonamide
CAS 2171999-17-8C12H12FN3O2S
5-(Ethylsulfonyl)-4-(4-fluorophenyl)pyrimidin-2-amine chemical structure, C12H12FN3O2S, CAS 1708269-60-6
5-(Ethylsulfonyl)-4-(4-fluorophenyl)pyrimidin-2-amine
CAS 1708269-60-6C12H12FN3O2S
5-(Ethylsulfonyl)-4-(2-fluorophenyl)pyrimidin-2-amine chemical structure, C12H12FN3O2S, CAS 1708179-40-1
5-(Ethylsulfonyl)-4-(2-fluorophenyl)pyrimidin-2-amine
CAS 1708179-40-1C12H12FN3O2S
5-(Ethylsulfonyl)-4-(3-fluorophenyl)pyrimidin-2-amine chemical structure, C12H12FN3O2S, CAS 1707379-62-1
5-(Ethylsulfonyl)-4-(3-fluorophenyl)pyrimidin-2-amine
CAS 1707379-62-1C12H12FN3O2S
4-{[(2-Fluoropyridin-4-yl)amino]methyl}benzene-1-sulfonamide chemical structure, C12H12FN3O2S, CAS 1960357-85-0
4-{[(2-Fluoropyridin-4-yl)amino]methyl}benzene-1-sulfonamide
CAS 1960357-85-0C12H12FN3O2S
6-Fluoro-1-(thian-4-yl)-1H-1,2,3-benzotriazole-7-carboxylic acid chemical structure, C12H12FN3O2S, CAS 2287288-61-1
6-Fluoro-1-(thian-4-yl)-1H-1,2,3-benzotriazole-7-carboxylic acid
CAS 2287288-61-1C12H12FN3O2S
6-Fluoro-1-(thian-4-yl)-1H-1,2,3-benzotriazole-5-carboxylic acid chemical structure, C12H12FN3O2S, CAS 2287343-74-0
6-Fluoro-1-(thian-4-yl)-1H-1,2,3-benzotriazole-5-carboxylic acid
CAS 2287343-74-0C12H12FN3O2S

Frequently asked questions

What is the molar mass of C12H12FN3O2S?

The molar mass of C12H12FN3O2S is 281.31 g/mol, calculated from standard atomic weights for 12 carbon atoms, 12 hydrogen atoms, 1 fluorine atom, 3 nitrogen atoms, 2 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 281.0634 Da.

How many compounds have the formula C12H12FN3O2S?

CompoundList lists 27 compounds with the molecular formula C12H12FN3O2S, including N-[4-Acetyl-5-(4-fluorophenyl)-4,5-dihydro-1,3,4-thiadiazol-2-yl]acetamide, N-(4-Fluorophenyl)-2-(((5-hydroxy-1H-pyrazol-3-yl)methyl)thio)acetamide, N-(4,6-Dimethylpyrimidin-2-yl)-4-fluorobenzenesulfonamide. 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 C12H12FN3O2S?

C12H12FN3O2S 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.