Molecular formula

C₁₈H₁₈FN₃O₂S

34 compounds have this formula on CompoundList.

Molar mass: 359.42g/mol
Monoisotopic mass: 359.1104Da
Atoms: 43
Elements: 6
Rings plus double bonds: 11

The formula C18H18FN3O2S describes a molecule made of 18 carbon atoms, 18 hydrogen atoms, 1 fluorine atom, 3 nitrogen atoms, 2 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 × 1860.15%
12.011 × 18 = 216.198 g/mol
H Hydrogen × 185.05%
1.008 × 18 = 18.144 g/mol
F Fluorine × 15.29%
18.998 × 1 = 18.998 g/mol
N Nitrogen × 311.69%
14.007 × 3 = 42.021 g/mol
O Oxygen × 28.90%
15.999 × 2 = 31.998 g/mol
S Sulfur × 18.92%
32.06 × 1 = 32.060 g/mol

Look up another formula

Compounds with the formula C18H18FN3O2S

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

Showing 1 to 34 of 34 compounds

6-(4-Fluorophenyl)-3-methyl-N-(oxolan-2-ylmethyl)imidazo[2,1-b][1,3]thiazole-2-carboxamide

CAS 852134-11-3C₁₈H₁₈FN₃O₂S

2-(1-((4-Fluorophenyl)sulfonyl)piperidin-4-yl)-1H-benzo[d]imidazole

CAS 887886-32-0C₁₈H₁₈FN₃O₂S

3-Amino-N-(2-fluoro-5-methylphenyl)-4-(methoxymethyl)-6-methylthieno[2,3-b]pyridine-2-carboxamide

CAS 675869-55-3C₁₈H₁₈FN₃O₂S

5-(2-Fluorophenyl)-N,N-dimethyl-1-(3-pyridinylsulfonyl)-1H-pyrrole-3-methanamine

CAS 1885094-62-1C₁₈H₁₈FN₃O₂S

1-Cyano-2-{[(E)-[(4-fluorobenzyl)amino](methylsulfanyl)methylidene]amino}-4,5-dimethoxybenzene

CAS 692287-66-4C₁₈H₁₈FN₃O₂S

4-Fluoro-N-{[4-(morpholin-4-yl)phenyl]carbamothioyl}benzamide

CAS 333741-93-8C₁₈H₁₈FN₃O₂S

3-Fluoro-N-[(4-morpholin-4-ylphenyl)carbamothioyl]benzamide

CAS 425684-44-2C₁₈H₁₈FN₃O₂S

N-(4-Ethoxyphenyl)-2-[(6-fluoro-1H-benzimidazol-2-yl)sulfanyl]propanamide

CAS 667868-10-2C₁₈H₁₈FN₃O₂S

$N-Cyclohexyl-2-{13-fluoro-6-oxo-8-thia-3,5-diazatricyclo[7.4.0.0^{2,7}]trideca-1(13),2(7),3,9,11-pentaen-5-yl}acetamide chemical structure, C18H18FN3O2S, CAS 1021207-69-1$

N-Cyclohexyl-2-{13-fluoro-6-oxo-8-thia-3,5-diazatricyclo[7.4.0.0^{2,7}]trideca-1(13),2(7),3,9,11-pentaen-5-yl}acetamide

CAS 1021207-69-1C₁₈H₁₈FN₃O₂S

N-((6-(4-Fluorophenyl)-3-methylimidazo[2,1-b]thiazol-2-yl)methyl)tetrahydrofuran-2-carboxamide

CAS 1421445-67-1C₁₈H₁₈FN₃O₂S

3-(4-Fluorophenyl)-N-[2-hydroxy-2-(3-methylthiophen-2-yl)ethyl]-1-methyl-1H-pyrazole-5-carboxamide

CAS 1396847-75-8C₁₈H₁₈FN₃O₂S

2-[(4-Fluorophenyl)sulfanyl]-N-{2-[4-(furan-2-yl)-1-methyl-1H-imidazol-2-yl]ethyl}acetamide

CAS 1421513-45-2C₁₈H₁₈FN₃O₂S

1-[[6-(4-Fluorophenyl)imidazo[2,1-b][1,3]thiazol-5-yl]methyl]piperidine-4-carboxylic acid

CAS 728916-96-9C₁₈H₁₈FN₃O₂S

1-(1-(3-Fluorophenyl)-5-oxopyrrolidin-3-yl)-3-(2-(methylthio)phenyl)urea

CAS 894030-12-7C₁₈H₁₈FN₃O₂S

$N-Cyclopentyl-2-{13-fluoro-4-methyl-6-oxo-8-thia-3,5-diazatricyclo[7.4.0.0^{2,7}]trideca-1(13),2(7),3,9,11-pentaen-5-yl}acetamide chemical structure, C18H18FN3O2S, CAS 1040683-38-2$

N-Cyclopentyl-2-{13-fluoro-4-methyl-6-oxo-8-thia-3,5-diazatricyclo[7.4.0.0^{2,7}]trideca-1(13),2(7),3,9,11-pentaen-5-yl}acetamide

CAS 1040683-38-2C₁₈H₁₈FN₃O₂S

(2,4-Dimethyl-1,3-thiazol-5-yl)[4-(6-fluoro-1,2-benzoxazol-3-yl)piperidin-1-yl]methanone

CAS 1374527-22-6C₁₈H₁₈FN₃O₂S

4-[4-(4-Fluorobenzenesulfonyl)piperazin-1-yl]-1H-indole

CAS 256458-65-8C₁₈H₁₈FN₃O₂S

N-[1-[(3-Fluorophenyl)methyl]pyrazol-3-yl]-2,5-dimethylbenzenesulfonamide

CAS 1005699-43-3C₁₈H₁₈FN₃O₂S

6-Ethyl-5-[(2-fluorophenyl)methylsulfanyl]-1,3-dimethylpyrido[2,3-d]pyrimidine-2,4-dione

CAS 946308-14-1C₁₈H₁₈FN₃O₂S

5-Fluoro-1-(4-piperazin-1-yl-benzenesulfonyl)-1H-indole

CAS 683203-76-1C₁₈H₁₈FN₃O₂S

N-(1-Cyanocyclohexyl)-2-{[5-(4-fluorophenyl)-1,3-oxazol-2-yl]sulfanyl}acetamide

CAS 930922-15-9C₁₈H₁₈FN₃O₂S

1-(4-Fluorophenyl)-4-propoxy-N-(thiophen-2-ylmethyl)-1H-pyrazole-3-carboxamide

CAS 1170976-05-2C₁₈H₁₈FN₃O₂S

6-Fluoro-1-(phenylsulfonyl)-2-[(2R)-2-pyrrolidinylmethyl]-1H-pyrrolo[2,3-b]pyridine

CAS 1001070-30-9C₁₈H₁₈FN₃O₂S

3-(4-Fluorophenyl)-N-(2-hydroxy-2-(thiophen-2-yl)propyl)-1-methyl-1H-pyrazole-5-carboxamide

CAS 1396861-61-2C₁₈H₁₈FN₃O₂S

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What is the molar mass of C18H18FN3O2S?

The molar mass of C18H18FN3O2S is 359.42 g/mol, calculated from standard atomic weights for 18 carbon atoms, 18 hydrogen atoms, 1 fluorine atom, 3 nitrogen atoms, 2 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 359.1104 Da.

How many compounds have the formula C18H18FN3O2S?

CompoundList lists 34 compounds with the molecular formula C18H18FN3O2S, including 6-(4-Fluorophenyl)-3-methyl-N-(oxolan-2-ylmethyl)imidazo[2,1-b][1,3]thiazole-2-carboxamide, 2-(1-((4-Fluorophenyl)sulfonyl)piperidin-4-yl)-1H-benzo[d]imidazole, 3-Amino-N-(2-fluoro-5-methylphenyl)-4-(methoxymethyl)-6-methylthieno[2,3-b]pyridine-2-carboxamide. 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 C18H18FN3O2S?

C18H18FN3O2S 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.