C19H18FN3O
40 compounds have this formula on CompoundList.
- Molar mass
- 323.37g/mol
- Monoisotopic mass
- 323.1434Da
- Atoms
- 42
- Elements
- 5
- Rings plus double bonds
- 12
The formula C19H18FN3O describes a molecule made of 19 carbon atoms, 18 hydrogen atoms, 1 fluorine atom, 3 nitrogen atoms and 1 oxygen 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 × 1970.57%12.011 × 19 = 228.209 g/mol
- H Hydrogen × 185.61%1.008 × 18 = 18.144 g/mol
- F Fluorine × 15.87%18.998 × 1 = 18.998 g/mol
- N Nitrogen × 312.99%14.007 × 3 = 42.021 g/mol
- O Oxygen × 14.95%15.999 × 1 = 15.999 g/mol
Compounds with the formula C19H18FN3O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 40 of 40 compounds
![4-(5-Fluoro-2-methoxyphenyl)-2-(1,2,3,6-tetrahydropyridin-4-yl)-1H-pyrrolo[2,3-b]pyridine chemical structure, C19H18FN3O, CAS 1628314-32-8](/s/BHDZLFHFYYIDMB-UHFFFAOYSA-N.svg)
![N-[2-(4-Fluorophenyl)-2-methylpropyl]quinoxaline-2-carboxamide chemical structure, C19H18FN3O, CAS 923599-97-7](/s/TYSDIEAIYCBWDH-UHFFFAOYSA-N.svg)
![(4Z)-4-{[(2,4-Dimethylphenyl)amino]methylidene}-2-(4-fluorophenyl)-5-methyl-2,4-dihydro-3H-pyrazol-3-one chemical structure, C19H18FN3O, CAS 352693-07-3](/s/BHLBUAGKBIFEBW-UHFFFAOYSA-N.svg)
![4-{1-[(2-Fluorophenyl)methyl]-1H-1,3-benzodiazol-2-yl}-1-methylpyrrolidin-2-one chemical structure, C19H18FN3O, CAS 912890-56-3](/s/HXNUMGSGPHJQHH-UHFFFAOYSA-N.svg)
![Acetamide, 2-(4-fluorophenyl)-N-[1-(2-methylbenzyl)-4-pyrazolyl]- chemical structure, C19H18FN3O, CAS 959020-42-9](/s/HMSXCGUMKSGAKN-UHFFFAOYSA-N.svg)
![4-{4-[1-(4-Fluorophenyl)-1H-pyrazol-5-yl]phenyl}morpholine chemical structure, C19H18FN3O, CAS 955966-60-6](/s/OXRIVEAPYVYEFT-UHFFFAOYSA-N.svg)
![2-(2-Fluorophenyl)-N-[3-(pyrimidin-2-yloxy)benzyl]ethanamine chemical structure, C19H18FN3O, CAS 932246-21-4](/s/GDTUFVKSVAKAGK-UHFFFAOYSA-N.svg)
![(4-(1H-Benzo[d]imidazol-2-yl)piperidin-1-yl)(4-fluorophenyl)methanone chemical structure, C19H18FN3O, CAS 836691-22-6](/s/AVKVCWUQTHJJDW-UHFFFAOYSA-N.svg)
![N-[1-[(4-Ethylphenyl)methyl]-1H-pyrazol-5-yl]-2-fluorobenzamide chemical structure, C19H18FN3O, CAS 1015533-62-6](/s/HUGFLRBQCKAVKM-UHFFFAOYSA-N.svg)
![[4-(1H-Benzimidazol-2-yl)piperidin-1-yl]-(3-fluorophenyl)methanone chemical structure, C19H18FN3O, CAS 605627-92-7](/s/DFRMSLYJSQWZTI-UHFFFAOYSA-N.svg)
![2-{1-[5-(4-Fluorophenyl)-1,3,4-oxadiazol-2-yl]ethyl}-1,2,3,4-tetrahydroisoquinoline chemical structure, C19H18FN3O, CAS 924177-68-4](/s/FWOGMAKTQSNNFX-UHFFFAOYSA-N.svg)
![(Z)-3-(Dimethylamino)-1-[1-(4-fluorobenzyl)-1H-1,3-benzimidazol-2-yl]-2-propen-1-one chemical structure, C19H18FN3O, CAS 477871-66-2](/s/OXWQBTLDHXAUQX-QXMHVHEDSA-N.svg)
![3,4-Dihydro-2H-chromen-3-yl[5-fluoro-2-(1H-pyrazol-1-yl)benzyl]amine chemical structure, C19H18FN3O, CAS 1185442-55-0](/s/OJCYVWLTZJGKNT-UHFFFAOYSA-N.svg)
![6-(4-Fluorophenyl)-N-[2-(4-methoxyphenyl)ethyl]pyridazin-3-amine chemical structure, C19H18FN3O, CAS 1018165-68-8](/s/DVIXTZIWSRQBIN-UHFFFAOYSA-N.svg)
- 2-[1-(2-Fluorobenzoyl)piperidin-3-yl]-1H-1,3-benzodiazole1324995-05-2C19H18FN3O
- 2-(2-Fluorophenyl)-6-methoxy-4-(pyrrolidin-1-yl)quinazoline757984-80-8C19H18FN3O
- 4-(4-Amino-2-fluorophenoxy)-N-benzyl-N-methylpyridin-2-amine1020173-11-8C19H18FN3O
- 4-(3-{[(5-Fluoropyridin-2-yl)oxy]methyl}pyrrolidin-1-yl)quinoline2549009-90-5C19H18FN3O
- 3-({4-[(4-Fluorophenyl)methyl]-3-oxopiperazin-1-yl}methyl)benzonitrile2877675-45-9C19H18FN3O
- 2-[1-(4-Fluorobenzoyl)piperidin-3-yl]-1H-1,3-benzodiazole1090426-49-5C19H18FN3O
- 2-[1-(3-Fluorobenzoyl)piperidin-3-yl]-1H-1,3-benzodiazole1330836-31-1C19H18FN3O
- 1-(8-Benzyl-5-fluoroisoquinolin-3-yl)-3-ethylurea1338255-12-1C19H18FN3O
- 3-Fluoro-4-({6-oxo-7,11-diazatricyclo[7.3.1.0^{2,7}]trideca-2,4-dien-11-yl}methyl)benzonitrile2329065-46-3C19H18FN3O
- 5-(1-Benzyl-3-fluoropyrrolidin-3-yl)-3-phenyl-1,2,4-oxadiazole2549043-18-5C19H18FN3O
- 3-Fluoro-4-(4-(4-formylbenzyl)piperazin-1-yl)benzonitrile2504241-17-0C19H18FN3O
- 4-({4-[(4-Fluorophenyl)methyl]-3-oxopiperazin-1-yl}methyl)benzonitrile2877638-92-9C19H18FN3O
- Piperazine,1-(4-fluorophenyl)-4-(1H-indol-7-ylcarbonyl)-156905-36-1C19H18FN3O
- 2-[1-(2-Fluorobenzoyl)piperidin-4-yl]-1H-1,3-benzodiazole1092344-18-7C19H18FN3O
- 4-[(4-Benzyl-3-oxopiperazin-1-yl)methyl]-3-fluorobenzonitrile2415572-28-8C19H18FN3O
- (4-Fluorophenyl)[4-(1H-pyrrolo[2,3-b]pyridin-3-yl)-1-piperidinyl]methanone2318787-24-3C19H18FN3O
Frequently asked questions
What is the molar mass of C19H18FN3O?
The molar mass of C19H18FN3O is 323.37 g/mol, calculated from standard atomic weights for 19 carbon atoms, 18 hydrogen atoms, 1 fluorine atom, 3 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 323.1434 Da.
How many compounds have the formula C19H18FN3O?
CompoundList lists 40 compounds with the molecular formula C19H18FN3O, including Rucaparib, 4-((1H-Imidazol-1-yl)methyl)-N-(4-fluorophenethyl)benzamide, 4-(5-Fluoro-2-methoxyphenyl)-2-(1,2,3,6-tetrahydropyridin-4-yl)-1H-pyrrolo[2,3-b]pyridine. 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 C19H18FN3O?
C19H18FN3O 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.