C18H17F3N2O3S
38 compounds have this formula on CompoundList.
- Molar mass
- 398.40g/mol
- Monoisotopic mass
- 398.0912Da
- Atoms
- 44
- Elements
- 6
- Rings plus double bonds
- 10
The formula C18H17F3N2O3S describes a molecule made of 18 carbon atoms, 17 hydrogen atoms, 3 fluorine atoms, 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 × 1854.27%12.011 × 18 = 216.198 g/mol
- H Hydrogen × 174.30%1.008 × 17 = 17.136 g/mol
- F Fluorine × 314.31%18.998 × 3 = 56.994 g/mol
- N Nitrogen × 27.03%14.007 × 2 = 28.014 g/mol
- O Oxygen × 312.05%15.999 × 3 = 47.997 g/mol
- S Sulfur × 18.05%32.06 × 1 = 32.060 g/mol
Compounds with the formula C18H17F3N2O3S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 38 of 38 compounds
![4-(1,1-Dioxothiazinan-2-yl)-N-[4-(trifluoromethyl)phenyl]benzamide chemical structure, C18H17F3N2O3S, CAS 899994-39-9](/s/OINMVYGYOXVJPX-UHFFFAOYSA-N.svg)
![N-[4-(Pyrrolidine-1-sulfonyl)phenyl]-4-(trifluoromethyl)benzamide chemical structure, C18H17F3N2O3S, CAS 924188-37-4](/s/LRXLQYMNFQMFJE-UHFFFAOYSA-N.svg)
![Ethyl 4-{[3-cyano-6-(5-methylfuran-2-yl)-4-(trifluoromethyl)pyridin-2-yl]sulfanyl}butanoate chemical structure, C18H17F3N2O3S, CAS 625376-81-0](/s/OMGPKNBCTFSWTE-UHFFFAOYSA-N.svg)
![4-[Allyl(methylsulfonyl)amino]-N-[3-(trifluoromethyl)phenyl]benzamide chemical structure, C18H17F3N2O3S, CAS 723247-17-4](/s/BRXIQPZDATWWJR-UHFFFAOYSA-N.svg)
![Phenyl(4-{[2-(trifluoromethyl)phenyl]sulfonyl}piperazino)methanone chemical structure, C18H17F3N2O3S, CAS 478045-52-2](/s/XHIQGNCBSFXMNR-UHFFFAOYSA-N.svg)
![N-[4-(1,1-Dioxothiazinan-2-yl)phenyl]-2-(trifluoromethyl)benzamide chemical structure, C18H17F3N2O3S, CAS 899979-60-3](/s/JPFZWBIJMKLVLE-UHFFFAOYSA-N.svg)
![2-{4-[(E)-2-Phenylethenesulfonamido]phenyl}-N-(2,2,2-trifluoroethyl)acetamide chemical structure, C18H17F3N2O3S, CAS 1235696-81-7](/s/WDZOBHHXRVPWGL-ZHACJKMWSA-N.svg)
![N-[4-(1,1-Dioxothiazinan-2-yl)phenyl]-3-(trifluoromethyl)benzamide chemical structure, C18H17F3N2O3S, CAS 899979-62-5](/s/BMUSYLNSXAQJGE-UHFFFAOYSA-N.svg)
![N-[4-(1,1-Dioxothiazinan-2-yl)phenyl]-4-(trifluoromethyl)benzamide chemical structure, C18H17F3N2O3S, CAS 899731-87-4](/s/REALCDZIQDBPKF-UHFFFAOYSA-N.svg)
![4-(1,1-Dioxothiazinan-2-yl)-N-[3-(trifluoromethyl)phenyl]benzamide chemical structure, C18H17F3N2O3S, CAS 899994-57-1](/s/ZLCLSXPFMPBKEP-UHFFFAOYSA-N.svg)
- N-((5-Oxo-1-phenylpyrrolidin-3-yl)methyl)-2-(trifluoromethyl)benzenesulfonamide955254-09-8C18H17F3N2O3S
- N-((5-Oxo-1-phenylpyrrolidin-3-yl)methyl)-3-(trifluoromethyl)benzenesulfonamide954713-07-6C18H17F3N2O3S
- Ethyl 2-(cyclopropyl{[3-(trifluoromethyl)phenyl]carbonyl}amino)-4-methyl-1,3-thiazole-5-carboxylate881480-57-5C18H17F3N2O3S
- N-(2-Hydroxy-2-(1-methyl-1H-indol-3-yl)ethyl)-3-(trifluoromethyl)benzenesulfonamide1448064-00-3C18H17F3N2O3S
- N-[3-(2-Oxopyrrolidin-1-yl)phenyl]-1-[4-(trifluoromethyl)phenyl]methanesulfonamide1396781-68-2C18H17F3N2O3S
- N1-(2-hydroxy-2-(4-(methylthio)phenyl)ethyl)-N2-(2-(trifluoromethyl)phenyl)oxalamide1448076-75-2C18H17F3N2O3S
- (E)-2-((1-(Styrylsulfonyl)pyrrolidin-3-yl)oxy)-4-(trifluoromethyl)pyridine2035000-64-5C18H17F3N2O3S
- 6-((Tetrahydrothiophen-3-yl)oxy)-N-(2-(trifluoromethoxy)benzyl)nicotinamide2034495-72-0C18H17F3N2O3S
- 2-((Tetrahydrothiophen-3-yl)oxy)-N-(4-(trifluoromethoxy)benzyl)isonicotinamide2034389-50-7C18H17F3N2O3S
- N-(2-Hydroxy-2-(1-methyl-1H-indol-5-yl)ethyl)-4-(trifluoromethyl)benzenesulfonamide2034410-35-8C18H17F3N2O3S
- 3-(2-Phenylethenesulfonamido)-N-[4-(trifluoromethyl)phenyl]propanamide1030733-65-3C18H17F3N2O3S
- 3-(Phenylsulfonyl)-N-(3-(trifluoromethyl)phenyl)pyrrolidine-1-carboxamide1448059-00-4C18H17F3N2O3S
- N-[(4-Hydroxy-4,5,6,7-tetrahydro-1-benzothiophen-4-yl)methyl]-N'-[3-(trifluoromethyl)phenyl]ethanediamide2549037-48-9C18H17F3N2O3S
- Methyl 2-[(3-methylbut-2-en-1-yl)sulfanyl]-6-oxo-1-[4-(trifluoromethyl)phenyl]-1,6-dihydropyrimidine-5-carboxylate2742065-85-4C18H17F3N2O3S
Frequently asked questions
What is the molar mass of C18H17F3N2O3S?
The molar mass of C18H17F3N2O3S is 398.40 g/mol, calculated from standard atomic weights for 18 carbon atoms, 17 hydrogen atoms, 3 fluorine atoms, 2 nitrogen atoms, 3 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 398.0912 Da.
How many compounds have the formula C18H17F3N2O3S?
CompoundList lists 38 compounds with the molecular formula C18H17F3N2O3S, including N-(4-(Pyrrolidine-1-carbonyl)phenyl)-3-(trifluoromethyl)benzenesulfonamide, 5-(Cyclopentylsulfamoyl)-N-(3,4-difluorophenyl)-2-fluorobenzamide, N-(1-Methylsulfonyl-3,4-dihydro-2H-quinolin-6-yl)-4-(trifluoromethyl)benzamide. 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 C18H17F3N2O3S?
C18H17F3N2O3S 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.