C18H17FN2OS
46 compounds have this formula on CompoundList.
- Molar mass
- 328.40g/mol
- Monoisotopic mass
- 328.1046Da
- Atoms
- 40
- Elements
- 6
- Rings plus double bonds
- 11
The formula C18H17FN2OS describes a molecule made of 18 carbon atoms, 17 hydrogen atoms, 1 fluorine atom, 2 nitrogen atoms, 1 oxygen atom 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 × 1865.83%12.011 × 18 = 216.198 g/mol
- H Hydrogen × 175.22%1.008 × 17 = 17.136 g/mol
- F Fluorine × 15.78%18.998 × 1 = 18.998 g/mol
- N Nitrogen × 28.53%14.007 × 2 = 28.014 g/mol
- O Oxygen × 14.87%15.999 × 1 = 15.999 g/mol
- S Sulfur × 19.76%32.06 × 1 = 32.060 g/mol
Compounds with the formula C18H17FN2OS
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 46 of 46 compounds
![N-[(4-Fluorophenyl)methyl]-2-(1-methylindol-3-yl)sulfanylacetamide chemical structure, C18H17FN2OS, CAS 862825-63-6](/s/BNYXRPYVNWGSBY-UHFFFAOYSA-N.svg)
![N-[2-[[2-(4-Fluorophenyl)-1H-indol-3-yl]sulfanyl]ethyl]acetamide chemical structure, C18H17FN2OS, CAS 850916-71-1](/s/ZODWBVWZFCNLDY-UHFFFAOYSA-N.svg)
![N-(6-Fluorobenzo[d]thiazol-2-yl)-2-(4-isopropylphenyl)acetamide chemical structure, C18H17FN2OS, CAS 922466-35-1](/s/GTSPXOBCOIQWML-UHFFFAOYSA-N.svg)
![8-Fluoro-2-methyl-3-(m-tolyl)-5,6-dihydro-2H-2,6-methanobenzo[g][1,3,5]oxadiazocine-4(3H)-thione chemical structure, C18H17FN2OS, CAS 892305-16-7](/s/IPRMWIFSEBYCAX-UHFFFAOYSA-N.svg)
![8-Fluoro-2-methyl-3-(p-tolyl)-5,6-dihydro-2H-2,6-methanobenzo[g][1,3,5]oxadiazocine-4(3H)-thione chemical structure, C18H17FN2OS, CAS 892305-23-6](/s/USHIUJKTPUMJTC-UHFFFAOYSA-N.svg)
![3-(4-Fluoro-3-methylphenyl)-2-methyl-5,6-dihydro-2H-2,6-methanobenzo[g][1,3,5]oxadiazocine-4(3H)-thione chemical structure, C18H17FN2OS, CAS 1019137-31-5](/s/CTJCFPIHLZNFTC-UHFFFAOYSA-N.svg)
![N-(3-Cyano-6-methyl-4,5,6,7-tetrahydrobenzo[b]thiophen-2-yl)-2-(4-fluorophenyl)acetamide chemical structure, C18H17FN2OS, CAS 900000-66-0](/s/HFFOALGNQFXSMP-UHFFFAOYSA-N.svg)
![4-(4-Benzo[b]thiophen-7-yl-6-fluoro-pyridin-3-ylmethyl)-morpholine chemical structure, C18H17FN2OS, CAS 1034467-86-1](/s/MGJXXMFSOUNORT-UHFFFAOYSA-N.svg)
- (2-Fluorophenyl)(2-((3-methylbenzyl)thio)-4,5-dihydro-1H-imidazol-1-yl)methanone851803-37-7C18H17FN2OS
- 1-(2-((4-Fluorobenzyl)thio)-4,5-dihydro-1H-imidazol-1-yl)-2-phenylethanone851800-15-2C18H17FN2OS
- (2-((3-Fluorobenzyl)thio)-4,5-dihydro-1H-imidazol-1-yl)(p-tolyl)methanone851864-79-4C18H17FN2OS
- 1-(2-((3-Fluorobenzyl)thio)-4,5-dihydro-1H-imidazol-1-yl)-2-phenylethanone851865-29-7C18H17FN2OS
- 2-((1-Ethyl-1H-indol-3-yl)thio)-N-(3-fluorophenyl)acetamide862825-68-1C18H17FN2OS
- 1-[2-[(2-Fluorophenyl)methylsulfanyl]-4,5-dihydroimidazol-1-yl]-2-phenylethanone851807-13-1C18H17FN2OS
- 1-(2-(Benzylthio)-4,5-dihydro-1H-imidazol-1-yl)-2-(4-fluorophenyl)ethanone851864-40-9C18H17FN2OS
- (2-((4-Fluorobenzyl)thio)-4,5-dihydro-1H-imidazol-1-yl)(m-tolyl)methanone851865-55-9C18H17FN2OS
- (3-Fluorophenyl)(2-((2-methylbenzyl)thio)-4,5-dihydro-1H-imidazol-1-yl)methanone862826-84-4C18H17FN2OS
- (4-Fluorophenyl)(2-((2-methylbenzyl)thio)-4,5-dihydro-1H-imidazol-1-yl)methanone851801-17-7C18H17FN2OS
- (2-((3-Fluorobenzyl)thio)-4,5-dihydro-1H-imidazol-1-yl)(o-tolyl)methanone851864-76-1C18H17FN2OS
- (3-Fluorophenyl)(2-((4-methylbenzyl)thio)-4,5-dihydro-1H-imidazol-1-yl)methanone851805-03-3C18H17FN2OS
- (2-((2-Fluorobenzyl)thio)-4,5-dihydro-1H-imidazol-1-yl)(m-tolyl)methanone851806-71-8C18H17FN2OS
- (4-Fluorophenyl)(2-((3-methylbenzyl)thio)-4,5-dihydro-1H-imidazol-1-yl)methanone851803-39-9C18H17FN2OS
- (2-Fluorophenyl)(2-((4-methylbenzyl)thio)-4,5-dihydro-1H-imidazol-1-yl)methanone851805-02-2C18H17FN2OS
- N-(3-Cyano-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophen-2-yl)-2-(4-fluorophenyl)acetamide899958-49-7C18H17FN2OS
- N-Benzyl-N-(4-fluorobenzo[d]thiazol-2-yl)butyramide899963-68-9C18H17FN2OS
- N-Benzyl-N-(6-fluorobenzo[d]thiazol-2-yl)butyramide899735-02-5C18H17FN2OS
- 4-{3-[6-(2-Fluorophenyl)pyridin-3-yl]propyl}-2H-1,4-thiazin-3(4H)-one918145-82-1C18H17FN2OS
- 4-{3-[6-(4-Fluorophenyl)pyridin-3-yl]propyl}-2H-1,4-thiazin-3(4H)-one918145-95-6C18H17FN2OS
- N'-(2-Fluorophenyl)-N-[(methylsulfanyl)(phenyl)methyl]-N-prop-2-yn-1-ylurea89136-27-6C18H17FN2OS
- 7-Ethyl-5-(3-fluorophenyl)-1-(prop-2-en-1-yl)-1,3-dihydro-2H-thieno[2,3-e][1,4]diazepin-2-one333984-14-8C18H17FN2OS
Frequently asked questions
What is the molar mass of C18H17FN2OS?
The molar mass of C18H17FN2OS is 328.40 g/mol, calculated from standard atomic weights for 18 carbon atoms, 17 hydrogen atoms, 1 fluorine atom, 2 nitrogen atoms, 1 oxygen atom and 1 sulfur atom. The monoisotopic mass is 328.1046 Da.
How many compounds have the formula C18H17FN2OS?
CompoundList lists 46 compounds with the molecular formula C18H17FN2OS, including N-[(4-Fluorophenyl)methyl]-2-(1-methylindol-3-yl)sulfanylacetamide, 4-Fluoro-N-(2-((2-methyl-1H-indol-3-yl)thio)ethyl)benzamide, N-[2-[[2-(4-Fluorophenyl)-1H-indol-3-yl]sulfanyl]ethyl]acetamide. 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 C18H17FN2OS?
C18H17FN2OS has a degree of unsaturation of 11. 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.