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Molecular formula

C18H15FN4O3S

45 compounds have this formula on CompoundList.

Molar mass
386.40g/mol
Monoisotopic mass
386.0849Da
Atoms
42
Elements
6
Rings plus double bonds
13

The formula C18H15FN4O3S describes a molecule made of 18 carbon atoms, 15 hydrogen atoms, 1 fluorine atom, 4 nitrogen atoms, 3 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 × 1855.95%
    12.011 × 18 = 216.198 g/mol
  • H Hydrogen × 153.91%
    1.008 × 15 = 15.120 g/mol
  • F Fluorine × 14.92%
    18.998 × 1 = 18.998 g/mol
  • N Nitrogen × 414.50%
    14.007 × 4 = 56.028 g/mol
  • O Oxygen × 312.42%
    15.999 × 3 = 47.997 g/mol
  • S Sulfur × 18.30%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C18H15FN4O3S

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

Showing 1 to 45 of 45 compounds

2-Fluoro-N-{4-[(4-methylpyrimidin-2-yl)sulfamoyl]phenyl}benzamide chemical structure, C18H15FN4O3S, CAS 349145-19-3
2-Fluoro-N-{4-[(4-methylpyrimidin-2-yl)sulfamoyl]phenyl}benzamide
CAS 349145-19-3C18H15FN4O3S
4-(((3-(2-F-PH)-5-Mercapto-4H-1,2,4-triazol-4-yl)imino)ME)-2-methoxy-PH acetate chemical structure, C18H15FN4O3S, CAS 575469-95-3
4-(((3-(2-F-PH)-5-Mercapto-4H-1,2,4-triazol-4-yl)imino)ME)-2-methoxy-PH acetate
CAS 575469-95-3C18H15FN4O3S
Methyl 1-[(2,1,3-benzothiadiazol-4-yl)carbamoyl]-7-fluoro-1,2,3,4-tetrahydroisoquinoline-2-carboxylate chemical structure, C18H15FN4O3S, CAS 1396625-46-9
Methyl 1-[(2,1,3-benzothiadiazol-4-yl)carbamoyl]-7-fluoro-1,2,3,4-tetrahydroisoquinoline-2-carboxylate
CAS 1396625-46-9C18H15FN4O3S
N-(4-Fluorobenzyl)-2-((1-(4-nitrophenyl)-1H-imidazol-2-yl)thio)acetamide chemical structure, C18H15FN4O3S, CAS 851079-72-6
N-(4-Fluorobenzyl)-2-((1-(4-nitrophenyl)-1H-imidazol-2-yl)thio)acetamide
CAS 851079-72-6C18H15FN4O3S
N-(4-(2-((4-Fluorobenzyl)amino)-2-oxoethyl)thiazol-2-yl)-2-oxo-1,2-dihydropyridine-3-carboxamide chemical structure, C18H15FN4O3S, CAS 946207-22-3
N-(4-(2-((4-Fluorobenzyl)amino)-2-oxoethyl)thiazol-2-yl)-2-oxo-1,2-dihydropyridine-3-carboxamide
CAS 946207-22-3C18H15FN4O3S
N-(6-((2-((4-Fluorobenzyl)amino)-2-oxoethyl)thio)pyridazin-3-yl)furan-2-carboxamide chemical structure, C18H15FN4O3S, CAS 1021026-34-5
N-(6-((2-((4-Fluorobenzyl)amino)-2-oxoethyl)thio)pyridazin-3-yl)furan-2-carboxamide
CAS 1021026-34-5C18H15FN4O3S
N-(4-(2-((3-Fluoro-4-methylphenyl)amino)-2-oxoethyl)thiazol-2-yl)-6-oxo-1,6-dihydropyridine-3-carboxamide chemical structure, C18H15FN4O3S, CAS 946259-15-0
N-(4-(2-((3-Fluoro-4-methylphenyl)amino)-2-oxoethyl)thiazol-2-yl)-6-oxo-1,6-dihydropyridine-3-carboxamide
CAS 946259-15-0C18H15FN4O3S
2-(1-(3-Fluorobenzyl)-2-oxo-1,2-dihydropyridine-3-carbonyl)-N-(thiophen-2-yl)hydrazinecarboxamide chemical structure, C18H15FN4O3S, CAS 1105226-42-3
2-(1-(3-Fluorobenzyl)-2-oxo-1,2-dihydropyridine-3-carbonyl)-N-(thiophen-2-yl)hydrazinecarboxamide
CAS 1105226-42-3C18H15FN4O3S
3-Fluoro-N-(6-((2-((furan-2-ylmethyl)amino)-2-oxoethyl)thio)pyridazin-3-yl)benzamide chemical structure, C18H15FN4O3S, CAS 1021120-13-7
3-Fluoro-N-(6-((2-((furan-2-ylmethyl)amino)-2-oxoethyl)thio)pyridazin-3-yl)benzamide
CAS 1021120-13-7C18H15FN4O3S
2-Fluoro-N-(6-((2-((furan-2-ylmethyl)amino)-2-oxoethyl)thio)pyridazin-3-yl)benzamide chemical structure, C18H15FN4O3S, CAS 1021060-86-5
2-Fluoro-N-(6-((2-((furan-2-ylmethyl)amino)-2-oxoethyl)thio)pyridazin-3-yl)benzamide
CAS 1021060-86-5C18H15FN4O3S
N-(6-((2-((3-Fluoro-4-methylphenyl)amino)-2-oxoethyl)thio)pyridazin-3-yl)furan-2-carboxamide chemical structure, C18H15FN4O3S, CAS 1021061-68-6
N-(6-((2-((3-Fluoro-4-methylphenyl)amino)-2-oxoethyl)thio)pyridazin-3-yl)furan-2-carboxamide
CAS 1021061-68-6C18H15FN4O3S
Benzoic acid, 2-fluoro-3-methyl-5-(4-pyridazinyl)-,2-(phenylsulfonyl)hydrazide chemical structure, C18H15FN4O3S, CAS 2414591-05-0
Benzoic acid, 2-fluoro-3-methyl-5-(4-pyridazinyl)-,2-(phenylsulfonyl)hydrazide
CAS 2414591-05-0C18H15FN4O3S
3-[(4-Fluorophenoxy)methyl]-6-[(3-methoxyphenoxy)methyl][1,2,4]triazolo[3,4-b][1,3,4]thiadiazole chemical structure, C18H15FN4O3S, CAS 903185-74-0
3-[(4-Fluorophenoxy)methyl]-6-[(3-methoxyphenoxy)methyl][1,2,4]triazolo[3,4-b][1,3,4]thiadiazole
CAS 903185-74-0C18H15FN4O3S
3-(5-(1-(2-((4-Fluorophenyl)thio)acetyl)azetidin-3-yl)-1,2,4-oxadiazol-3-yl)pyridin-2(1H)-one chemical structure, C18H15FN4O3S, CAS 1396855-19-8
3-(5-(1-(2-((4-Fluorophenyl)thio)acetyl)azetidin-3-yl)-1,2,4-oxadiazol-3-yl)pyridin-2(1H)-one
CAS 1396855-19-8C18H15FN4O3S
2-[[4-Ethyl-5-(3-nitrophenyl)-1,2,4-triazol-3-yl]sulfanyl]-1-(4-fluorophenyl)ethanone chemical structure, C18H15FN4O3S, CAS 702649-63-6
2-[[4-Ethyl-5-(3-nitrophenyl)-1,2,4-triazol-3-yl]sulfanyl]-1-(4-fluorophenyl)ethanone
CAS 702649-63-6C18H15FN4O3S
N'-[2-(4-Fluorophenyl)-4,6-dihydrothieno[3,4-c]pyrazol-3-yl]-N-(furan-2-ylmethyl)oxamide chemical structure, C18H15FN4O3S, CAS 899969-84-7
N'-[2-(4-Fluorophenyl)-4,6-dihydrothieno[3,4-c]pyrazol-3-yl]-N-(furan-2-ylmethyl)oxamide
CAS 899969-84-7C18H15FN4O3S
2-((1-(4-Fluorophenyl)-5-(3-nitrophenyl)-1H-imidazol-2-yl)thio)-N-methylacetamide chemical structure, C18H15FN4O3S, CAS 1235014-02-4
2-((1-(4-Fluorophenyl)-5-(3-nitrophenyl)-1H-imidazol-2-yl)thio)-N-methylacetamide
CAS 1235014-02-4C18H15FN4O3S
N-(Benzo[c][1,2,5]thiadiazol-4-yl)-1-(2-(2-fluorophenoxy)acetyl)azetidine-3-carboxamide chemical structure, C18H15FN4O3S, CAS 1448054-97-4
N-(Benzo[c][1,2,5]thiadiazol-4-yl)-1-(2-(2-fluorophenoxy)acetyl)azetidine-3-carboxamide
CAS 1448054-97-4C18H15FN4O3S
(3-((4-Fluorophenyl)sulfonyl)azetidin-1-yl)(2-phenyl-2H-1,2,3-triazol-4-yl)methanone chemical structure, C18H15FN4O3S, CAS 1448028-19-0
(3-((4-Fluorophenyl)sulfonyl)azetidin-1-yl)(2-phenyl-2H-1,2,3-triazol-4-yl)methanone
CAS 1448028-19-0C18H15FN4O3S
6-(4-Fluorophenyl)-3-(3,4,5-trimethoxyphenyl)[1,2,4]triazolo[3,4-b][1,3,4]thiadiazole chemical structure, C18H15FN4O3S, CAS 825605-52-5
6-(4-Fluorophenyl)-3-(3,4,5-trimethoxyphenyl)[1,2,4]triazolo[3,4-b][1,3,4]thiadiazole
CAS 825605-52-5C18H15FN4O3S
3-(3,4-Dimethoxyphenyl)-6-[(4-fluorophenoxy)methyl]-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazole chemical structure, C18H15FN4O3S, CAS 878430-34-3
3-(3,4-Dimethoxyphenyl)-6-[(4-fluorophenoxy)methyl]-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazole
CAS 878430-34-3C18H15FN4O3S
6-(3,4-Dimethoxyphenyl)-3-[(4-fluorophenoxy)methyl][1,2,4]triazolo[3,4-b][1,3,4]thiadiazole chemical structure, C18H15FN4O3S, CAS 903191-21-9
6-(3,4-Dimethoxyphenyl)-3-[(4-fluorophenoxy)methyl][1,2,4]triazolo[3,4-b][1,3,4]thiadiazole
CAS 903191-21-9C18H15FN4O3S
6-(2,4-Dimethoxyphenyl)-3-[(4-fluorophenoxy)methyl][1,2,4]triazolo[3,4-b][1,3,4]thiadiazole chemical structure, C18H15FN4O3S, CAS 903197-22-8
6-(2,4-Dimethoxyphenyl)-3-[(4-fluorophenoxy)methyl][1,2,4]triazolo[3,4-b][1,3,4]thiadiazole
CAS 903197-22-8C18H15FN4O3S
N-(4-(2-((4-Fluorobenzyl)amino)-2-oxoethyl)thiazol-2-yl)-6-oxo-1,6-dihydropyridine-3-carboxamide chemical structure, C18H15FN4O3S, CAS 946336-74-9
N-(4-(2-((4-Fluorobenzyl)amino)-2-oxoethyl)thiazol-2-yl)-6-oxo-1,6-dihydropyridine-3-carboxamide
CAS 946336-74-9C18H15FN4O3S

Frequently asked questions

What is the molar mass of C18H15FN4O3S?

The molar mass of C18H15FN4O3S is 386.40 g/mol, calculated from standard atomic weights for 18 carbon atoms, 15 hydrogen atoms, 1 fluorine atom, 4 nitrogen atoms, 3 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 386.0849 Da.

How many compounds have the formula C18H15FN4O3S?

CompoundList lists 45 compounds with the molecular formula C18H15FN4O3S, including 2-Fluoro-N-{4-[(4-methylpyrimidin-2-yl)sulfamoyl]phenyl}benzamide, 4-(((3-(2-F-PH)-5-Mercapto-4H-1,2,4-triazol-4-yl)imino)ME)-2-methoxy-PH acetate, Methyl 1-[(2,1,3-benzothiadiazol-4-yl)carbamoyl]-7-fluoro-1,2,3,4-tetrahydroisoquinoline-2-carboxylate. 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 C18H15FN4O3S?

C18H15FN4O3S 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.