Molecular formula
C18H17FN4O2S
57 compounds have this formula on CompoundList.
- Molar mass
- 372.42g/mol
- Monoisotopic mass
- 372.1056Da
- Atoms
- 43
- Elements
- 6
- Rings plus double bonds
- 12
The formula C18H17FN4O2S describes a molecule made of 18 carbon atoms, 17 hydrogen atoms, 1 fluorine atom, 4 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 × 1858.05%12.011 × 18 = 216.198 g/mol
- H Hydrogen × 174.60%1.008 × 17 = 17.136 g/mol
- F Fluorine × 15.10%18.998 × 1 = 18.998 g/mol
- N Nitrogen × 415.04%14.007 × 4 = 56.028 g/mol
- O Oxygen × 28.59%15.999 × 2 = 31.998 g/mol
- S Sulfur × 18.61%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C18H17FN4O2S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 57 of 57 compounds
2-((4-Allyl-5-(2-furyl)-4H-1,2,4-triazol-3-yl)sulfanyl)-N-(3-fluoro-4-methylphenyl)acetamide
CAS 442672-43-7C18H17FN4O2S
![6-(4-(2-Fluorophenyl)piperazine-1-carbonyl)-2-methyl-5H-thiazolo[3,2-a]pyrimidin-5-one chemical structure, C18H17FN4O2S, CAS 887468-27-1](/s/ZURJTUQTHHUKKK-UHFFFAOYSA-N.svg)
6-(4-(2-Fluorophenyl)piperazine-1-carbonyl)-2-methyl-5H-thiazolo[3,2-a]pyrimidin-5-one
CAS 887468-27-1C18H17FN4O2S
Cbs-3595
CAS 908380-97-2C18H17FN4O2S
4-((4-Ethoxy-3-methoxybenzylidene)amino)-5-(2-F-PH)-4H-1,2,4-triazole-3-thiol
CAS 680998-73-6C18H17FN4O2S
4-((4-Ethoxy-3-methoxybenzylidene)amino)-5-(4-F-PH)-4H-1,2,4-triazole-3-thiol
CAS 678544-50-8C18H17FN4O2S
![1-[5-[(2,5-Dimethylphenoxy)methyl]-1,3,4-thiadiazol-2-yl]-3-(4-fluorophenyl)urea chemical structure, C18H17FN4O2S, CAS 426242-12-8](/s/DFXHVCZOLBHUSQ-UHFFFAOYSA-N.svg)
1-[5-[(2,5-Dimethylphenoxy)methyl]-1,3,4-thiadiazol-2-yl]-3-(4-fluorophenyl)urea
CAS 426242-12-8C18H17FN4O2S
![1-[5-[(4-Ethylphenoxy)methyl]-1,3,4-thiadiazol-2-yl]-3-(4-fluorophenyl)urea chemical structure, C18H17FN4O2S, CAS 426251-59-4](/s/SMWTTZCBVGGWFR-UHFFFAOYSA-N.svg)
1-[5-[(4-Ethylphenoxy)methyl]-1,3,4-thiadiazol-2-yl]-3-(4-fluorophenyl)urea
CAS 426251-59-4C18H17FN4O2S
5-Fluoro-2-methyl-N-(4-((6-methylpyridazin-3-yl)amino)phenyl)benzenesulfonamide
CAS 1170044-47-9C18H17FN4O2S
4-(5-(4-Fluorophenyl)-1,3,4-oxadiazol-2-yl)-N-(thiophen-2-yl)piperidine-1-carboxamide
CAS 1170038-31-9C18H17FN4O2S
![1-(4-Fluorophenyl)-3-{3-[6-oxo-3-(thiophen-2-yl)-1,6-dihydropyridazin-1-yl]propyl}urea chemical structure, C18H17FN4O2S, CAS 1040672-49-8](/s/RHTHQJUQWMHBDQ-UHFFFAOYSA-N.svg)
1-(4-Fluorophenyl)-3-{3-[6-oxo-3-(thiophen-2-yl)-1,6-dihydropyridazin-1-yl]propyl}urea
CAS 1040672-49-8C18H17FN4O2S
N-(4-Fluorophenyl)-3-(5-(thiophen-2-yl)-1,3,4-oxadiazol-2-yl)piperidine-1-carboxamide
CAS 1105201-21-5C18H17FN4O2S
1-(3-(3-(4-Fluorophenyl)-6-oxopyridazin-1(6H)-yl)propyl)-3-(thiophen-2-yl)urea
CAS 1058175-61-3C18H17FN4O2S
4-(3-(4-Fluorophenyl)-6-oxopyridazin-1(6H)-yl)-N-(4-methylthiazol-2-yl)butanamide
CAS 946321-36-4C18H17FN4O2S
1-(3-Fluoro-4-methylphenyl)-3-(2-(6-oxo-3-(thiophen-2-yl)pyridazin-1(6H)-yl)ethyl)urea
CAS 1049260-85-6C18H17FN4O2S
![N-(4-Fluorophenyl)-4-[5-(furan-2-yl)-1,3,4-thiadiazol-2-yl]piperidine-1-carboxamide chemical structure, C18H17FN4O2S, CAS 1105210-65-8](/s/GXVUDRDYLWGBFF-UHFFFAOYSA-N.svg)
N-(4-Fluorophenyl)-4-[5-(furan-2-yl)-1,3,4-thiadiazol-2-yl]piperidine-1-carboxamide
CAS 1105210-65-8C18H17FN4O2S
Thidiazimin
CAS 123249-43-4C18H17FN4O2S
![1-[5-[(2,6-Dimethylphenoxy)methyl]-1,3,4-thiadiazol-2-yl]-3-(4-fluorophenyl)urea chemical structure, C18H17FN4O2S, CAS 426242-33-3](/s/PHJPAWXCPHYOGY-UHFFFAOYSA-N.svg)
1-[5-[(2,6-Dimethylphenoxy)methyl]-1,3,4-thiadiazol-2-yl]-3-(4-fluorophenyl)urea
CAS 426242-33-3C18H17FN4O2S
![1-{5-[(3,4-Dimethylphenoxy)methyl]-1,3,4-thiadiazol-2-yl}-3-(4-fluorophenyl)urea chemical structure, C18H17FN4O2S, CAS 426237-43-6](/s/BMEHYLLHCROGCW-UHFFFAOYSA-N.svg)
1-{5-[(3,4-Dimethylphenoxy)methyl]-1,3,4-thiadiazol-2-yl}-3-(4-fluorophenyl)urea
CAS 426237-43-6C18H17FN4O2S
![1-{5-[(3,5-Dimethylphenoxy)methyl]-1,3,4-thiadiazol-2-yl}-3-(4-fluorophenyl)urea chemical structure, C18H17FN4O2S, CAS 426250-18-2](/s/AGRIZENNDLUDQH-UHFFFAOYSA-N.svg)
1-{5-[(3,5-Dimethylphenoxy)methyl]-1,3,4-thiadiazol-2-yl}-3-(4-fluorophenyl)urea
CAS 426250-18-2C18H17FN4O2S
![1-[5-[(2,3-Dimethylphenoxy)methyl]-1,3,4-thiadiazol-2-yl]-3-(4-fluorophenyl)urea chemical structure, C18H17FN4O2S, CAS 426236-64-8](/s/LARMFQLPCNPBHZ-UHFFFAOYSA-N.svg)
1-[5-[(2,3-Dimethylphenoxy)methyl]-1,3,4-thiadiazol-2-yl]-3-(4-fluorophenyl)urea
CAS 426236-64-8C18H17FN4O2S
![1-{5-[(2,4-Dimethylphenoxy)methyl]-1,3,4-thiadiazol-2-yl}-3-(4-fluorophenyl)urea chemical structure, C18H17FN4O2S, CAS 426240-99-5](/s/LZJRMQCSUBNMRH-UHFFFAOYSA-N.svg)
1-{5-[(2,4-Dimethylphenoxy)methyl]-1,3,4-thiadiazol-2-yl}-3-(4-fluorophenyl)urea
CAS 426240-99-5C18H17FN4O2S
![1-(3,4-Dimethylphenyl)-3-{5-[(4-fluorophenoxy)methyl]-1,3,4-thiadiazol-2-yl}urea chemical structure, C18H17FN4O2S, CAS 429627-32-7](/s/FWEXGZVSCOVRJC-UHFFFAOYSA-N.svg)
1-(3,4-Dimethylphenyl)-3-{5-[(4-fluorophenoxy)methyl]-1,3,4-thiadiazol-2-yl}urea
CAS 429627-32-7C18H17FN4O2S
![2-Fluoro-N-[[4-(2-methoxyphenyl)-5-methylsulfanyl-1,2,4-triazol-3-yl]methyl]benzamide chemical structure, C18H17FN4O2S, CAS 391898-66-1](/s/ULPNFKQTRDOLOT-UHFFFAOYSA-N.svg)
2-Fluoro-N-[[4-(2-methoxyphenyl)-5-methylsulfanyl-1,2,4-triazol-3-yl]methyl]benzamide
CAS 391898-66-1C18H17FN4O2S
![7-Cyclopropyl-5-((2-fluorobenzyl)thio)-1,3-dimethylpyrimido[4,5-d]pyrimidine-2,4(1H,3H)-dione chemical structure, C18H17FN4O2S, CAS 863003-22-9](/s/KICPKGJVSVNEOM-UHFFFAOYSA-N.svg)
7-Cyclopropyl-5-((2-fluorobenzyl)thio)-1,3-dimethylpyrimido[4,5-d]pyrimidine-2,4(1H,3H)-dione
CAS 863003-22-9C18H17FN4O2S
- 1-(4-Ethoxyphenyl)-3-[5-[(2-fluorophenyl)methyl]-1,3,4-thiadiazol-2-yl]urea428480-81-3C18H17FN4O2S
- 1-(4-Fluorophenyl)-3-[5-(4-propoxyphenyl)-1,3,4-thiadiazol-2-yl]urea426250-09-1C18H17FN4O2S
- 1-(4-Ethoxyphenyl)-3-[5-[(4-fluorophenyl)methyl]-1,3,4-thiadiazol-2-yl]urea426250-67-1C18H17FN4O2S
- 1-(4-Fluorophenyl)-3-[5-(3-propoxyphenyl)-1,3,4-thiadiazol-2-yl]urea426240-54-2C18H17FN4O2S
- N-(4-Fluorophenyl)-2-{[5-(4-methoxyphenyl)-4-methyl-4H-1,2,4-triazol-3-yl]sulfanyl}acetamide591760-93-9C18H17FN4O2S
- 4-[(E)-({3-Ethoxy-4-[(2-fluorophenyl)methoxy]phenyl}methylidene)amino]-4H-1,2,4-triazole-3-thiol685853-32-1C18H17FN4O2S
- 7-Cyclopropyl-5-[(3-fluorophenyl)methylsulfanyl]-1,3-dimethylpyrimido[4,5-d]pyrimidine-2,4-dione863003-20-7C18H17FN4O2S
- 7-Cyclopropyl-5-((4-fluorobenzyl)thio)-1,3-dimethylpyrimido[4,5-d]pyrimidine-2,4(1H,3H)-dione863003-21-8C18H17FN4O2S
- N-[(2Z)-4-Ethyl-5-methyl-1,3-thiazol-2(3H)-ylidene]-2-[3-(4-fluorophenyl)-6-oxopyridazin-1(6H)-yl]acetamide1282129-02-5C18H17FN4O2S
- N-[(2Z)-4-Ethyl-5-methyl-1,3-thiazol-2(3H)-ylidene]-2-[3-(2-fluorophenyl)-6-oxopyridazin-1(6H)-yl]acetamide1282142-91-9C18H17FN4O2S
- 1-(1-((4-Fluoro-2-methylphenyl)sulfonyl)azetidin-3-yl)-4-phenyl-1H-1,2,3-triazole2034618-81-8C18H17FN4O2S
- 4-Amino-3-((4-fluorobenzyl)thio)-6-(4-methoxybenzyl)-1,2,4-triazin-5(4H)-one887196-38-5C18H17FN4O2S
- (4-(5-(4-Fluorophenyl)-1,3,4-oxadiazol-2-yl)piperidin-1-yl)(2-methylthiazol-4-yl)methanone1211325-27-7C18H17FN4O2S
- N-(2-Fluorobenzyl)-2-(5-((3-methoxyphenyl)amino)-1,3,4-thiadiazol-2-yl)acetamide1286700-06-8C18H17FN4O2S
- N-((2-(2-Fluorophenyl)-4-methylthiazol-5-yl)methyl)-2-(3-methyl-6-oxopyridazin-1(6H)-yl)acetamide1421526-96-6C18H17FN4O2S
- 1-(2-Fluorophenyl)-3-{3-[6-oxo-3-(thiophen-2-yl)-1,6-dihydropyridazin-1-yl]propyl}urea1040672-41-0C18H17FN4O2S
- 4-(8-Fluoro-1,3,4,5-tetrahydro-2H-pyrido[4,3-b]indol-2-yl)-4-oxo-N-(1,3-thiazol-2-yl)butanamide1081118-10-6C18H17FN4O2S
- 1-(6-(4-Fluorophenyl)imidazo[2,1-b]thiazole-3-carbonyl)piperidine-4-carboxamide1049439-73-7C18H17FN4O2S
- 1-(2-(2-Fluorophenyl)-2-hydroxyethyl)-N-(2-(methylthio)phenyl)-1H-1,2,3-triazole-4-carboxamide2034344-28-8C18H17FN4O2S
- 6-Ethoxy-N-(2-(2-(4-fluorophenyl)thiazol-4-yl)ethyl)pyrimidine-4-carboxamide2034227-89-7C18H17FN4O2S
- Benzo[d]thiazol-6-yl(3-((6-ethyl-5-fluoropyrimidin-4-yl)oxy)pyrrolidin-1-yl)methanone2034298-88-7C18H17FN4O2S
- N1-(2-(1H-pyrazol-1-yl)-2-(thiophen-2-yl)ethyl)-N2-(4-fluorobenzyl)oxalamide2034542-59-9C18H17FN4O2S
- Benzo[d]thiazol-2-yl(3-((6-ethyl-5-fluoropyrimidin-4-yl)oxy)pyrrolidin-1-yl)methanone2034494-83-0C18H17FN4O2S
- N1-(2-(1H-pyrazol-1-yl)-2-(thiophen-2-yl)ethyl)-N2-(3-fluoro-4-methylphenyl)oxalamide2034599-78-3C18H17FN4O2S
- N-(3-Fluorobenzyl)-3-(5-(thiophen-2-yl)-1,2,4-oxadiazol-3-yl)pyrrolidine-1-carboxamide2034320-22-2C18H17FN4O2S
- N-{2-[4-Cyclopropyl-3-(4-fluorophenyl)-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl]ethyl}thiophene-2-carboxamide2320899-83-8C18H17FN4O2S
- 1-(1-((3-Fluorobenzyl)sulfonyl)azetidin-3-yl)-4-phenyl-1H-1,2,3-triazole2197898-14-7C18H17FN4O2S
- 2-(4-(4-Fluorophenyl)-1H-pyrazol-1-yl)-1-(3-(thiazol-2-yloxy)pyrrolidin-1-yl)ethanone2198128-67-3C18H17FN4O2S
- N1-(2-(1H-pyrazol-1-yl)-2-(thiophen-3-yl)ethyl)-N2-(4-fluorobenzyl)oxalamide2034494-61-4C18H17FN4O2S
- N-(2-Fluorophenyl)-2-[[5-(2-methoxyphenyl)-4-methyl-1,2,4-triazol-3-yl]sulfanyl]acetamide893392-88-6C18H17FN4O2S
- 3-[[2-(1H-Benzimidazol-2-ylthio)acetyl](4-fluorophenyl)amino]propanamide1060795-15-4C18H17FN4O2S
- 6-[5-(2-Fluorobenzenesulfonyl)-octahydropyrrolo[3,4-c]pyrrol-2-yl]pyridine-3-carbonitrile2415473-11-7C18H17FN4O2S
- 3-[2-(3-Fluoro-2-pyridinyl)-1,3,3a,4,6,6a-hexahydropyrrolo[3,4-c]pyrrol-5-yl]-1,2-benzothiazole 1,1-dioxide2742022-35-9C18H17FN4O2S
Frequently asked questions
What is the molar mass of C18H17FN4O2S?
The molar mass of C18H17FN4O2S is 372.42 g/mol, calculated from standard atomic weights for 18 carbon atoms, 17 hydrogen atoms, 1 fluorine atom, 4 nitrogen atoms, 2 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 372.1056 Da.
How many compounds have the formula C18H17FN4O2S?
CompoundList lists 57 compounds with the molecular formula C18H17FN4O2S, including 2-((4-Allyl-5-(2-furyl)-4H-1,2,4-triazol-3-yl)sulfanyl)-N-(3-fluoro-4-methylphenyl)acetamide, 6-(4-(2-Fluorophenyl)piperazine-1-carbonyl)-2-methyl-5H-thiazolo[3,2-a]pyrimidin-5-one, Cbs-3595. 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 C18H17FN4O2S?
C18H17FN4O2S 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.