C18H23FN4O2
40 compounds have this formula on CompoundList.
- Molar mass
- 346.41g/mol
- Monoisotopic mass
- 346.1805Da
- Atoms
- 48
- Elements
- 5
- Rings plus double bonds
- 9
The formula C18H23FN4O2 describes a molecule made of 18 carbon atoms, 23 hydrogen atoms, 1 fluorine atom, 4 nitrogen atoms and 2 oxygen atoms. 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 × 1862.41%12.011 × 18 = 216.198 g/mol
- H Hydrogen × 236.69%1.008 × 23 = 23.184 g/mol
- F Fluorine × 15.48%18.998 × 1 = 18.998 g/mol
- N Nitrogen × 416.17%14.007 × 4 = 56.028 g/mol
- O Oxygen × 29.24%15.999 × 2 = 31.998 g/mol
Compounds with the formula C18H23FN4O2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 40 of 40 compounds
![6-Fluoro-N-(3-{6-oxo-octahydropyrrolo[1,2-a]piperazin-2-yl}cyclopentyl)pyridine-2-carboxamide chemical structure, C18H23FN4O2, CAS 2094892-34-7](/s/UZDLURPUEJJSNX-UHFFFAOYSA-N.svg)
![2-({[(1-Cyanocyclohexyl)carbamoyl]methyl}(methyl)amino)-N-(3-fluorophenyl)acetamide chemical structure, C18H23FN4O2, CAS 941405-75-0](/s/QSRUXGFNIOMDQD-UHFFFAOYSA-N.svg)
![1-(4-Fluorophenyl)-3-(3-methoxypropyl)-7,8-dimethyl-1,2,3,4-tetrahydro-6H-pyrimido[1,2-a][1,3,5]triazin-6-one chemical structure, C18H23FN4O2, CAS 1158507-26-6](/s/MHDPHCNKFYLCGG-UHFFFAOYSA-N.svg)
![3-({[(1-Cyanocyclohexyl)carbamoyl]methyl}(4-fluorophenyl)amino)propanamide chemical structure, C18H23FN4O2, CAS 1423222-05-2](/s/VFRLRYYELHQIPO-UHFFFAOYSA-N.svg)
![2-[Cyano(2-fluoro-5-methylphenyl)amino]-N-[1-oxo-1-(piperidin-1-yl)propan-2-yl]acetamide chemical structure, C18H23FN4O2, CAS 1444016-62-9](/s/GMUYRUULJWNDLK-UHFFFAOYSA-N.svg)
![N-(1-Cyano-1,2-dimethylpropyl)-2-{[3-fluoro-4-(2-oxopyrrolidin-1-yl)phenyl]amino}acetamide chemical structure, C18H23FN4O2, CAS 1796932-79-0](/s/VWOBNHPXQUQMFK-UHFFFAOYSA-N.svg)
![N-[3-[(3-Fluorobenzoyl)amino]propyl]-4-prop-2-ynylpiperazine-1-carboxamide chemical structure, C18H23FN4O2, CAS 1465361-57-2](/s/YAKODGARJWYCGJ-UHFFFAOYSA-N.svg)
![2-(3-Fluorophenyl)-2-[methyl({2-oxo-2-[4-(prop-2-yn-1-yl)piperazin-1-yl]ethyl})amino]acetamide chemical structure, C18H23FN4O2, CAS 1786202-42-3](/s/CXYDWYNKGPCUFC-UHFFFAOYSA-N.svg)
![tert-Butyl 3-amino-2-(4-fluoro-3-methylphenyl)-2,4,6,7-tetrahydro-5H-pyrazolo[4,3-c]pyridine-5-carboxylate chemical structure, C18H23FN4O2, CAS 2212022-27-8](/s/JASGESBSXBVBJI-UHFFFAOYSA-N.svg)
- 1-[4-[4-(5-Fluoro-2-pyridinyl)piperazine-1-carbonyl]piperidin-1-yl]prop-2-en-1-one2361804-81-9C18H23FN4O2
- tert-Butyl 4-(3-(3-fluorophenyl)-1H-1,2,4-triazol-5-yl)piperidine-1-carboxylate1205638-05-6C18H23FN4O2
- tert-Butyl 4-(6-fluoroquinazolin-4-yl)-1,4-diazepane-1-carboxylate1794496-08-4C18H23FN4O2
- 7-(Azepan-1-yl)-1-ethyl-6-fluoro-N'-hydroxy-4-oxoquinoline-3-carboximidamide1564076-15-8C18H23FN4O2
- tert-Butyl 4-(4-(4-fluorophenyl)-4H-1,2,4-triazol-3-yl)piperidine-1-carboxylate1799800-35-3C18H23FN4O2
- 3-(4-Fluoro-3-methylphenyl)-1-[3-[4-(methoxymethyl)triazol-1-yl]pyrrolidin-1-yl]propan-1-one2320576-96-1C18H23FN4O2
- tert-Butyl N-[1-[5-(4-fluorophenyl)-1H-pyrazol-3-yl]pyrrolidin-3-yl]carbamate2307992-97-6C18H23FN4O2
- N-{1-[(3-Fluoro-4-methoxyphenyl)methyl]piperidin-4-yl}-6-methoxypyrimidin-4-amine2877658-48-3C18H23FN4O2
- 2-[5-(Cyclopent-3-ene-1-carbonyl)-octahydropyrrolo[3,4-c]pyrrol-2-yl]-6-ethyl-5-fluoro-3,4-dihydropyrimidin-4-one2640892-64-2C18H23FN4O2
- tert-Butyl 3-[3-(4-fluorophenyl)-1H-pyrazol-4-yl]piperazine-1-carboxylate2228228-07-5C18H23FN4O2
- tert-Butyl 2-[3-(4-fluorophenyl)-1H-pyrazol-4-yl]piperazine-1-carboxylate2228509-54-2C18H23FN4O2
- Benzyl N-{[(2S,4S)-4-fluoro-1-[(1-methyl-1H-pyrazol-5-yl)methyl]pyrrolidin-2-yl]methyl}carbamate2679940-37-3C18H23FN4O2
- Benzyl N-{[(2S,4S)-4-fluoro-1-[(1-methyl-1H-pyrazol-4-yl)methyl]pyrrolidin-2-yl]methyl}carbamate2679943-44-1C18H23FN4O2
- Benzyl N-{[(2S,4S)-4-fluoro-1-[(1-methyl-1H-imidazol-2-yl)methyl]pyrrolidin-2-yl]methyl}carbamate2679808-84-3C18H23FN4O2
- N-{1-[(3-Fluoro-4-methoxyphenyl)methyl]piperidin-4-yl}-1-methyl-1H-pyrazole-3-carboxamide3030764-76-9C18H23FN4O2
- N-{1-[(3-Fluoro-4-methoxyphenyl)methyl]piperidin-3-yl}-1-methyl-1H-pyrazole-3-carboxamide3054406-37-7C18H23FN4O2
Frequently asked questions
What is the molar mass of C18H23FN4O2?
The molar mass of C18H23FN4O2 is 346.41 g/mol, calculated from standard atomic weights for 18 carbon atoms, 23 hydrogen atoms, 1 fluorine atom, 4 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 346.1805 Da.
How many compounds have the formula C18H23FN4O2?
CompoundList lists 40 compounds with the molecular formula C18H23FN4O2, including 7-(Cyclohexylamino)-1-ethyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carbohydrazide, 7-(Azepan-1-yl)-1-ethyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carbohydrazide, N-(2-(4-Fluorophenyl)-2-(4-methylpiperazin-1-yl)ethyl)-5-methylisoxazole-3-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 C18H23FN4O2?
C18H23FN4O2 has a degree of unsaturation of 9. 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.