C19H18FN5O2
39 compounds have this formula on CompoundList.
- Molar mass
- 367.38g/mol
- Monoisotopic mass
- 367.1445Da
- Atoms
- 45
- Elements
- 5
- Rings plus double bonds
- 13
The formula C19H18FN5O2 describes a molecule made of 19 carbon atoms, 18 hydrogen atoms, 1 fluorine atom, 5 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 × 1962.12%12.011 × 19 = 228.209 g/mol
- H Hydrogen × 184.94%1.008 × 18 = 18.144 g/mol
- F Fluorine × 15.17%18.998 × 1 = 18.998 g/mol
- N Nitrogen × 519.06%14.007 × 5 = 70.035 g/mol
- O Oxygen × 28.71%15.999 × 2 = 31.998 g/mol
Compounds with the formula C19H18FN5O2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 39 of 39 compounds
![2-[(2S)-2-(4-Fluorophenyl)morpholin-4-yl]-3-methyl-6-pyrimidin-4-ylpyrimidin-4-one chemical structure, C19H18FN5O2, CAS 503860-57-9](/s/NKUNFNVAHJNALA-QGZVFWFLSA-N.svg)
![3-{2-[4-(4-Fluorophenyl)-1-piperazinyl]-2-oxoethyl}-1,2,3-benzotriazin-4(3H)-one chemical structure, C19H18FN5O2, CAS 440332-26-3](/s/SGOCKPQJKSDNBL-UHFFFAOYSA-N.svg)
![N-(4-Fluorophenyl)-4-[6-(furan-2-yl)pyridazin-3-yl]piperazine-1-carboxamide chemical structure, C19H18FN5O2, CAS 1049263-97-9](/s/FWUQKGSAYOTKKS-UHFFFAOYSA-N.svg)
![6-(2-Fluorophenyl)-4,7-dimethyl-2-(2-methylprop-2-enyl)purino[7,8-a]imidazole-1,3-dione chemical structure, C19H18FN5O2, CAS 878729-52-3](/s/BIYWRLRGGOETES-UHFFFAOYSA-N.svg)
![6-(2-Fluorophenyl)-4,7,8-trimethyl-2-prop-2-enylpurino[7,8-a]imidazole-1,3-dione chemical structure, C19H18FN5O2, CAS 878733-75-6](/s/MDDQXOBJGYNHCI-UHFFFAOYSA-N.svg)
![1-(4-Fluorophenyl)-N-[(oxolan-2-yl)methyl]-5-(pyridin-4-yl)-1H-1,2,3-triazole-4-carboxamide chemical structure, C19H18FN5O2, CAS 1226448-76-5](/s/QNTFUGHEFRLMKO-UHFFFAOYSA-N.svg)
![3-((2E)but-2-enyl)-8-(4-fluorophenyl)-1,7-dimethyl-1,3,5-trihydro-4-imidazolin o[1,2-h]purine-2,4-dione chemical structure, C19H18FN5O2, CAS 946261-05-8](/s/UTNZLYCEGMBVGQ-SNAWJCMRSA-N.svg)
![N-((1H-Benzo[d]imidazol-2-yl)methyl)-2-(3-(2-fluorophenyl)-2-oxoimidazolidin-1-yl)acetamide chemical structure, C19H18FN5O2, CAS 1323297-22-8](/s/RUBZCARASBYWNW-UHFFFAOYSA-N.svg)
![3-Allyl-8-(4-fluorophenyl)-1,6,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione chemical structure, C19H18FN5O2, CAS 887458-89-1](/s/TUCDUQILRBZVLR-UHFFFAOYSA-N.svg)
![2-[(2-Fluorophenyl)methyl]-4,7-dimethyl-6-prop-2-enylpurino[7,8-a]imidazole-1,3-dione chemical structure, C19H18FN5O2, CAS 896323-46-9](/s/WOUFJPAEEQIYEQ-UHFFFAOYSA-N.svg)
![2-[(4-Fluorophenyl)methyl]-4,7-dimethyl-6-prop-2-enylpurino[7,8-a]imidazole-1,3-dione chemical structure, C19H18FN5O2, CAS 896323-54-9](/s/MJQCHBUWJGTONJ-UHFFFAOYSA-N.svg)
![N-(2-Fluorophenyl)-4-[6-(furan-2-yl)pyridazin-3-yl]piperazine-1-carboxamide chemical structure, C19H18FN5O2, CAS 1049224-89-6](/s/DQLIGQBXOUWPCQ-UHFFFAOYSA-N.svg)
- N-(3-Cyclopropyl-1-(4,5-dimethyl-6-oxo-1,6-dihydropyrimidin-2-yl)-1H-pyrazol-5-yl)-2-fluorobenzamide1202990-74-6C19H18FN5O2
- 1H-Indazole-1-carboxylic acid,5-(azidomethyl)-3-(3-fluorophenyl)-,1,1-dimethylethyl ester473416-28-3C19H18FN5O2
- 3-(4-Fluorophenyl)-7-(3-methoxypropyl)-2-methylpyrazolo[5,1-c]pyrido[4,3-e][1,2,4]triazin-6(7H)-one1209862-38-3C19H18FN5O2
- 7-(Dimethylamino)-3-(4-fluorophenyl)-2-(methoxymethyl)pyrazolo[1,5-a]pyrido[3,4-e]pyrimidin-6(7H)-one1209290-43-6C19H18FN5O2
- 5-Fluoro-4-[4-(5-methyl-1,2-oxazole-3-carbonyl)piperazin-1-yl]-6-phenylpyrimidine2379972-42-4C19H18FN5O2
- 5-Fluoro-4-[4-(5-methyl-1,2-oxazole-4-carbonyl)piperazin-1-yl]-6-phenylpyrimidine2380040-82-2C19H18FN5O2
- 2-[1-(3,5-Dimethyl-1H-pyrazole-4-carbonyl)azetidin-3-yl]-6-(3-fluorophenyl)-2,3-dihydropyridazin-3-one2379949-46-7C19H18FN5O2
- N-{2-[3-(4-Fluorophenyl)-6-oxo-1,6-dihydropyridazin-1-yl]ethyl}-5,6-dimethylpyrimidine-4-carboxamide2415509-12-3C19H18FN5O2
- 7-Fluoro-3-{[1-(pyrazine-2-carbonyl)piperidin-4-yl]methyl}-3,4-dihydroquinazolin-4-one2415533-05-8C19H18FN5O2
- 4-(2-Fluorophenyl)-2-(4-methylpiperazin-1-yl)-6-nitroquinazoline88422-43-9C19H18FN5O2
- 2-[4,5-Dimethyl-6-oxo-2-(pyrazin-2-yl)-1,6-dihydropyrimidin-1-yl]-N-(3-fluoro-4-methylphenyl)acetamide1775319-91-9C19H18FN5O2
- N-[1-(5-Fluoro-6-phenylpyrimidin-4-yl)azetidin-3-yl]-N,5-dimethyl-1,2-oxazole-3-carboxamide2380081-54-7C19H18FN5O2
- 6-Fluoro-2-[4-({imidazo[1,2-b]pyridazin-6-yloxy}methyl)piperidin-1-yl]-1,3-benzoxazole2549000-55-5C19H18FN5O2
- 3-(3-Fluorophenyl)-6-{[1-(1H-pyrazole-4-carbonyl)pyrrolidin-3-yl]methoxy}pyridazine2549051-65-0C19H18FN5O2
- 1-{3-[3-(3-Fluorophenyl)-1,2,4-oxadiazol-5-yl]pyridin-2-yl}piperidine-4-carboxamide2742043-49-6C19H18FN5O2
Frequently asked questions
What is the molar mass of C19H18FN5O2?
The molar mass of C19H18FN5O2 is 367.38 g/mol, calculated from standard atomic weights for 19 carbon atoms, 18 hydrogen atoms, 1 fluorine atom, 5 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 367.1445 Da.
How many compounds have the formula C19H18FN5O2?
CompoundList lists 39 compounds with the molecular formula C19H18FN5O2, including 2-[(2S)-2-(4-Fluorophenyl)morpholin-4-yl]-3-methyl-6-pyrimidin-4-ylpyrimidin-4-one, 3-{2-[4-(4-Fluorophenyl)-1-piperazinyl]-2-oxoethyl}-1,2,3-benzotriazin-4(3H)-one, 1-(4-Fluorophenyl)-3-(3-(6-oxo-3-(pyridin-4-yl)pyridazin-1(6H)-yl)propyl)urea. 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 C19H18FN5O2?
C19H18FN5O2 has a degree of unsaturation of 13. 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.