CompoundList
Sign in
Molecular formula

C18H19FN2O3S

126 compounds have this formula on CompoundList.

Molar mass
362.42g/mol
Monoisotopic mass
362.1100Da
Atoms
44
Elements
6
Rings plus double bonds
10

The formula C18H19FN2O3S describes a molecule made of 18 carbon atoms, 19 hydrogen atoms, 1 fluorine atom, 2 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 × 1859.65%
    12.011 × 18 = 216.198 g/mol
  • H Hydrogen × 195.28%
    1.008 × 19 = 19.152 g/mol
  • F Fluorine × 15.24%
    18.998 × 1 = 18.998 g/mol
  • N Nitrogen × 27.73%
    14.007 × 2 = 28.014 g/mol
  • O Oxygen × 313.24%
    15.999 × 3 = 47.997 g/mol
  • S Sulfur × 18.85%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C18H19FN2O3S

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

Showing 101 to 126 of 126 compounds

N1-(2-(3-fluorophenyl)-2-methoxyethyl)-N2-(2-(methylthio)phenyl)oxalamide chemical structure, C18H19FN2O3S, CAS 1797555-81-7
N1-(2-(3-fluorophenyl)-2-methoxyethyl)-N2-(2-(methylthio)phenyl)oxalamide
CAS 1797555-81-7C18H19FN2O3S
1-(7-(2-Fluorophenyl)-1,1-dioxido-1,4-thiazepan-4-yl)-2-(pyridin-3-yl)ethanone chemical structure, C18H19FN2O3S, CAS 2034384-31-9
1-(7-(2-Fluorophenyl)-1,1-dioxido-1,4-thiazepan-4-yl)-2-(pyridin-3-yl)ethanone
CAS 2034384-31-9C18H19FN2O3S
(4-(Benzylsulfonyl)piperidin-1-yl)(5-fluoropyridin-3-yl)methanone chemical structure, C18H19FN2O3S, CAS 2034521-08-7
(4-(Benzylsulfonyl)piperidin-1-yl)(5-fluoropyridin-3-yl)methanone
CAS 2034521-08-7C18H19FN2O3S
N-(2-Fluorophenyl)-7-phenyl-1,4-thiazepane-4-carboxamide 1,1-dioxide chemical structure, C18H19FN2O3S, CAS 2034335-48-1
N-(2-Fluorophenyl)-7-phenyl-1,4-thiazepane-4-carboxamide 1,1-dioxide
CAS 2034335-48-1C18H19FN2O3S
N-(4-Fluorophenyl)-3-[2-(4-methylphenyl)ethenesulfonamido]propanamide chemical structure, C18H19FN2O3S, CAS 925399-19-5
N-(4-Fluorophenyl)-3-[2-(4-methylphenyl)ethenesulfonamido]propanamide
CAS 925399-19-5C18H19FN2O3S
N-(5-Fluoro-2-methylphenyl)-2-(N-methyl-2-phenylethenesulfonamido)acetamide chemical structure, C18H19FN2O3S, CAS 930690-77-0
N-(5-Fluoro-2-methylphenyl)-2-(N-methyl-2-phenylethenesulfonamido)acetamide
CAS 930690-77-0C18H19FN2O3S
N-(4-Fluoro-2-methylphenyl)-3-(2-phenylethenesulfonamido)propanamide chemical structure, C18H19FN2O3S, CAS 949321-69-1
N-(4-Fluoro-2-methylphenyl)-3-(2-phenylethenesulfonamido)propanamide
CAS 949321-69-1C18H19FN2O3S
N-(3-Fluoro-4-methylphenyl)-3-(2-phenylethenesulfonamido)propanamide chemical structure, C18H19FN2O3S, CAS 949813-75-6
N-(3-Fluoro-4-methylphenyl)-3-(2-phenylethenesulfonamido)propanamide
CAS 949813-75-6C18H19FN2O3S
N-[2-(3,4-Dihydroquinolin-1(2H)-yl)-2-oxoethyl]-N-(2-fluorophenyl)methanesulfonamide chemical structure, C18H19FN2O3S, CAS 932272-69-0
N-[2-(3,4-Dihydroquinolin-1(2H)-yl)-2-oxoethyl]-N-(2-fluorophenyl)methanesulfonamide
CAS 932272-69-0C18H19FN2O3S
N-(1-Ethyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-1-(2-fluorophenyl)methanesulfonamide chemical structure, C18H19FN2O3S, CAS 922004-69-1
N-(1-Ethyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-1-(2-fluorophenyl)methanesulfonamide
CAS 922004-69-1C18H19FN2O3S
N-(1-Ethyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-1-(4-fluorophenyl)methanesulfonamide chemical structure, C18H19FN2O3S, CAS 922080-20-4
N-(1-Ethyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-1-(4-fluorophenyl)methanesulfonamide
CAS 922080-20-4C18H19FN2O3S
1,4-Dioxa-8-azaspiro[4.5]dec-8-yl[2-(4-fluorophenyl)-4-methyl-1,3-thiazol-5-yl]methanone chemical structure, C18H19FN2O3S, CAS 1010932-39-4
1,4-Dioxa-8-azaspiro[4.5]dec-8-yl[2-(4-fluorophenyl)-4-methyl-1,3-thiazol-5-yl]methanone
CAS 1010932-39-4C18H19FN2O3S
N-(4-Fluorophenyl)-N-methyl-3-(pyrrolidin-1-ylcarbonyl)benzenesulfonamide chemical structure, C18H19FN2O3S, CAS 1309160-88-0
N-(4-Fluorophenyl)-N-methyl-3-(pyrrolidin-1-ylcarbonyl)benzenesulfonamide
CAS 1309160-88-0C18H19FN2O3S
2-(3-Fluorophenyl)-2-[methyl-[(E)-2-(4-methylphenyl)ethenyl]sulfonylamino]acetamide chemical structure, C18H19FN2O3S, CAS 1424623-48-2
2-(3-Fluorophenyl)-2-[methyl-[(E)-2-(4-methylphenyl)ethenyl]sulfonylamino]acetamide
CAS 1424623-48-2C18H19FN2O3S
N-(2-(4-Fluorophenoxy)ethyl)-2-((tetrahydrothiophen-3-yl)oxy)nicotinamide chemical structure, C18H19FN2O3S, CAS 2034498-96-7
N-(2-(4-Fluorophenoxy)ethyl)-2-((tetrahydrothiophen-3-yl)oxy)nicotinamide
CAS 2034498-96-7C18H19FN2O3S
6-Fluoro-N-[3-(oxan-4-ylsulfinylmethyl)phenyl]pyridine-2-carboxamide chemical structure, C18H19FN2O3S, CAS 2411244-01-2
6-Fluoro-N-[3-(oxan-4-ylsulfinylmethyl)phenyl]pyridine-2-carboxamide
CAS 2411244-01-2C18H19FN2O3S
N-[2-(4-Fluorophenyl)ethyl]-2-(2-phenylethenesulfonamido)acetamide chemical structure, C18H19FN2O3S, CAS 1003230-48-5
N-[2-(4-Fluorophenyl)ethyl]-2-(2-phenylethenesulfonamido)acetamide
CAS 1003230-48-5C18H19FN2O3S
N-(3-Fluoro-4-methylphenyl)-2-(2-phenylethenesulfonamido)propanamide chemical structure, C18H19FN2O3S, CAS 1032056-73-7
N-(3-Fluoro-4-methylphenyl)-2-(2-phenylethenesulfonamido)propanamide
CAS 1032056-73-7C18H19FN2O3S
N-(2-Fluoro-5-methylphenyl)-3-(2-phenylethenesulfonamido)propanamide chemical structure, C18H19FN2O3S, CAS 949361-20-0
N-(2-Fluoro-5-methylphenyl)-3-(2-phenylethenesulfonamido)propanamide
CAS 949361-20-0C18H19FN2O3S
N-[(2-Fluorophenyl)methyl]-3-(2-phenylethenesulfonamido)propanamide chemical structure, C18H19FN2O3S, CAS 1050763-16-0
N-[(2-Fluorophenyl)methyl]-3-(2-phenylethenesulfonamido)propanamide
CAS 1050763-16-0C18H19FN2O3S
N-(2-Fluoro-4-methylphenyl)-3-(2-phenylethenesulfonamido)propanamide chemical structure, C18H19FN2O3S, CAS 1031124-15-8
N-(2-Fluoro-4-methylphenyl)-3-(2-phenylethenesulfonamido)propanamide
CAS 1031124-15-8C18H19FN2O3S
N-(5-Fluoro-2-methylphenyl)-3-(2-phenylethenesulfonamido)propanamide chemical structure, C18H19FN2O3S, CAS 1031063-79-2
N-(5-Fluoro-2-methylphenyl)-3-(2-phenylethenesulfonamido)propanamide
CAS 1031063-79-2C18H19FN2O3S
Propanamide, N-[5-(acetylamino)-2-methoxyphenyl]-3-[(2-fluorophenyl)thio]- chemical structure, C18H19FN2O3S, CAS 1330583-72-6
Propanamide, N-[5-(acetylamino)-2-methoxyphenyl]-3-[(2-fluorophenyl)thio]-
CAS 1330583-72-6C18H19FN2O3S
4-Butyl-2-[(4-fluorophenyl)methyl]-1,1-dioxo-1lambda6,2,4-benzothiadiazin-3-one chemical structure, C18H19FN2O3S, CAS 2742035-14-7
4-Butyl-2-[(4-fluorophenyl)methyl]-1,1-dioxo-1lambda6,2,4-benzothiadiazin-3-one
CAS 2742035-14-7C18H19FN2O3S

Frequently asked questions

What is the molar mass of C18H19FN2O3S?

The molar mass of C18H19FN2O3S is 362.42 g/mol, calculated from standard atomic weights for 18 carbon atoms, 19 hydrogen atoms, 1 fluorine atom, 2 nitrogen atoms, 3 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 362.1100 Da.

How many compounds have the formula C18H19FN2O3S?

CompoundList lists 126 compounds with the molecular formula C18H19FN2O3S, including N1-(2-(3-fluorophenyl)-2-methoxyethyl)-N2-(2-(methylthio)phenyl)oxalamide, 1-(7-(2-Fluorophenyl)-1,1-dioxido-1,4-thiazepan-4-yl)-2-(pyridin-3-yl)ethanone, (4-(Benzylsulfonyl)piperidin-1-yl)(5-fluoropyridin-3-yl)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 C18H19FN2O3S?

C18H19FN2O3S 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.