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Molecular formula

C18H14ClFN2O3S

16 compounds have this formula on CompoundList.

Molar mass
392.83g/mol
Monoisotopic mass
392.0398Da
Atoms
40
Elements
7
Rings plus double bonds
12

The formula C18H14ClFN2O3S describes a molecule made of 18 carbon atoms, 14 hydrogen atoms, 1 chlorine atom, 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 × 1855.04%
    12.011 × 18 = 216.198 g/mol
  • H Hydrogen × 143.59%
    1.008 × 14 = 14.112 g/mol
  • Cl Chlorine × 19.02%
    35.45 × 1 = 35.450 g/mol
  • F Fluorine × 14.84%
    18.998 × 1 = 18.998 g/mol
  • N Nitrogen × 27.13%
    14.007 × 2 = 28.014 g/mol
  • O Oxygen × 312.22%
    15.999 × 3 = 47.997 g/mol
  • S Sulfur × 18.16%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C18H14ClFN2O3S

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

Showing 1 to 16 of 16 compounds

N-(4-Chlorophenyl)-2-{[1-(2-fluorophenyl)-2,5-dioxopyrrolidin-3-yl]sulfanyl}acetamide chemical structure, C18H14ClFN2O3S, CAS 313381-05-4
N-(4-Chlorophenyl)-2-{[1-(2-fluorophenyl)-2,5-dioxopyrrolidin-3-yl]sulfanyl}acetamide
CAS 313381-05-4C18H14ClFN2O3S
2-[1-(3-Chlorophenyl)-2,5-dioxopyrrolidin-3-yl]sulfanyl-N-(3-fluorophenyl)acetamide chemical structure, C18H14ClFN2O3S, CAS 331244-96-3
2-[1-(3-Chlorophenyl)-2,5-dioxopyrrolidin-3-yl]sulfanyl-N-(3-fluorophenyl)acetamide
CAS 331244-96-3C18H14ClFN2O3S
N-(3-Chlorophenyl)-2-[1-(2-fluorophenyl)-2,5-dioxopyrrolidin-3-yl]sulfanylacetamide chemical structure, C18H14ClFN2O3S, CAS 312266-46-9
N-(3-Chlorophenyl)-2-[1-(2-fluorophenyl)-2,5-dioxopyrrolidin-3-yl]sulfanylacetamide
CAS 312266-46-9C18H14ClFN2O3S
(5Z)-5-[(3-Chloro-5-ethoxy-4-hydroxyphenyl)methylidene]-3-(4-fluorophenyl)-2-imino-1,3-thiazolidin-4-one chemical structure, C18H14ClFN2O3S, CAS 442872-60-8
(5Z)-5-[(3-Chloro-5-ethoxy-4-hydroxyphenyl)methylidene]-3-(4-fluorophenyl)-2-imino-1,3-thiazolidin-4-one
CAS 442872-60-8C18H14ClFN2O3S
1,3-Benzodioxol-5-yl-[2-[(2-chloro-6-fluorophenyl)methylsulfanyl]-4,5-dihydroimidazol-1-yl]methanone chemical structure, C18H14ClFN2O3S, CAS 851802-84-1
1,3-Benzodioxol-5-yl-[2-[(2-chloro-6-fluorophenyl)methylsulfanyl]-4,5-dihydroimidazol-1-yl]methanone
CAS 851802-84-1C18H14ClFN2O3S
2-{[1-(3-Chlorophenyl)-2,5-dioxopyrrolidin-3-yl]sulfanyl}-N-(4-fluorophenyl)acetamide chemical structure, C18H14ClFN2O3S, CAS 311766-75-3
2-{[1-(3-Chlorophenyl)-2,5-dioxopyrrolidin-3-yl]sulfanyl}-N-(4-fluorophenyl)acetamide
CAS 311766-75-3C18H14ClFN2O3S
2-{[1-(4-Chlorophenyl)-2,5-dioxopyrrolidin-3-yl]sulfanyl}-N-(4-fluorophenyl)acetamide chemical structure, C18H14ClFN2O3S, CAS 301325-82-6
2-{[1-(4-Chlorophenyl)-2,5-dioxopyrrolidin-3-yl]sulfanyl}-N-(4-fluorophenyl)acetamide
CAS 301325-82-6C18H14ClFN2O3S
1-(4-Methoxybenzo[d]thiazol-2-yl)azetidin-3-yl 2-chloro-4-fluorobenzoate chemical structure, C18H14ClFN2O3S, CAS 1396765-45-9
1-(4-Methoxybenzo[d]thiazol-2-yl)azetidin-3-yl 2-chloro-4-fluorobenzoate
CAS 1396765-45-9C18H14ClFN2O3S
4-[(4-Chlorophenyl)sulfonyl]-2-(2-fluorophenyl)-N-(prop-2-en-1-yl)-1,3-oxazol-5-amine chemical structure, C18H14ClFN2O3S, CAS 862799-17-5
4-[(4-Chlorophenyl)sulfonyl]-2-(2-fluorophenyl)-N-(prop-2-en-1-yl)-1,3-oxazol-5-amine
CAS 862799-17-5C18H14ClFN2O3S
N-(5-Chloro-2-methoxyphenyl)-2-{[5-(4-fluorophenyl)-1,3-oxazol-2-yl]sulfanyl}acetamide chemical structure, C18H14ClFN2O3S, CAS 1040658-19-2
N-(5-Chloro-2-methoxyphenyl)-2-{[5-(4-fluorophenyl)-1,3-oxazol-2-yl]sulfanyl}acetamide
CAS 1040658-19-2C18H14ClFN2O3S
N1-(2-(benzo[b]thiophen-3-yl)-2-hydroxyethyl)-N2-(3-chloro-4-fluorophenyl)oxalamide chemical structure, C18H14ClFN2O3S, CAS 2034439-79-5
N1-(2-(benzo[b]thiophen-3-yl)-2-hydroxyethyl)-N2-(3-chloro-4-fluorophenyl)oxalamide
CAS 2034439-79-5C18H14ClFN2O3S
N1-(3-chloro-4-fluorophenyl)-N2-(2-(5-(furan-3-yl)thiophen-2-yl)ethyl)oxalamide chemical structure, C18H14ClFN2O3S, CAS 2034548-59-7
N1-(3-chloro-4-fluorophenyl)-N2-(2-(5-(furan-3-yl)thiophen-2-yl)ethyl)oxalamide
CAS 2034548-59-7C18H14ClFN2O3S
N'-(3-Chloro-4-fluorophenyl)-N-[2-(furan-2-yl)-2-(thiophen-2-yl)ethyl]ethanediamide chemical structure, C18H14ClFN2O3S, CAS 2097873-03-3
N'-(3-Chloro-4-fluorophenyl)-N-[2-(furan-2-yl)-2-(thiophen-2-yl)ethyl]ethanediamide
CAS 2097873-03-3C18H14ClFN2O3S
N'-(3-Chloro-4-fluorophenyl)-N-[2-(furan-2-yl)-2-(thiophen-3-yl)ethyl]ethanediamide chemical structure, C18H14ClFN2O3S, CAS 2097859-17-9
N'-(3-Chloro-4-fluorophenyl)-N-[2-(furan-2-yl)-2-(thiophen-3-yl)ethyl]ethanediamide
CAS 2097859-17-9C18H14ClFN2O3S
N'-(3-Chloro-4-fluorophenyl)-N-{2-[5-(furan-2-yl)thiophen-2-yl]ethyl}ethanediamide chemical structure, C18H14ClFN2O3S, CAS 2742047-56-7
N'-(3-Chloro-4-fluorophenyl)-N-{2-[5-(furan-2-yl)thiophen-2-yl]ethyl}ethanediamide
CAS 2742047-56-7C18H14ClFN2O3S
(5Z)-2-Amino-5-[[2-[(2-chloro-6-fluorophenyl)methoxy]-3-methoxyphenyl]methylidene]-1,3-thiazol-4-one chemical structure, C18H14ClFN2O3S, CAS 690692-78-5
(5Z)-2-Amino-5-[[2-[(2-chloro-6-fluorophenyl)methoxy]-3-methoxyphenyl]methylidene]-1,3-thiazol-4-one
CAS 690692-78-5C18H14ClFN2O3S

Frequently asked questions

What is the molar mass of C18H14ClFN2O3S?

The molar mass of C18H14ClFN2O3S is 392.83 g/mol, calculated from standard atomic weights for 18 carbon atoms, 14 hydrogen atoms, 1 chlorine atom, 1 fluorine atom, 2 nitrogen atoms, 3 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 392.0398 Da.

How many compounds have the formula C18H14ClFN2O3S?

CompoundList lists 16 compounds with the molecular formula C18H14ClFN2O3S, including N-(4-Chlorophenyl)-2-{[1-(2-fluorophenyl)-2,5-dioxopyrrolidin-3-yl]sulfanyl}acetamide, 2-[1-(3-Chlorophenyl)-2,5-dioxopyrrolidin-3-yl]sulfanyl-N-(3-fluorophenyl)acetamide, N-(3-Chlorophenyl)-2-[1-(2-fluorophenyl)-2,5-dioxopyrrolidin-3-yl]sulfanylacetamide. 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 C18H14ClFN2O3S?

C18H14ClFN2O3S has a degree of unsaturation of 12. 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.