Molecular formula
C19H16FNO3
59 compounds have this formula on CompoundList.
- Molar mass
- 325.34g/mol
- Monoisotopic mass
- 325.1114Da
- Atoms
- 40
- Elements
- 5
- Rings plus double bonds
- 12
The formula C19H16FNO3 describes a molecule made of 19 carbon atoms, 16 hydrogen atoms, 1 fluorine atom, 1 nitrogen atom and 3 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 × 1970.14%12.011 × 19 = 228.209 g/mol
- H Hydrogen × 164.96%1.008 × 16 = 16.128 g/mol
- F Fluorine × 15.84%18.998 × 1 = 18.998 g/mol
- N Nitrogen × 14.31%14.007 × 1 = 14.007 g/mol
- O Oxygen × 314.75%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C19H16FNO3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 59 of 59 compounds
4-Acetyl-1-benzyl-5-(2-fluorophenyl)-3-hydroxy-1,5-dihydro-2H-pyrrol-2-one
CAS 312502-03-7C19H16FNO3
![N-[2-(4-Fluorobenzoyl)-1-benzofuran-3-yl]-2-methylpropanamide chemical structure, C19H16FNO3, CAS 630062-46-3](/s/SZPIPPMFXMBRHQ-UHFFFAOYSA-N.svg)
N-[2-(4-Fluorobenzoyl)-1-benzofuran-3-yl]-2-methylpropanamide
CAS 630062-46-3C19H16FNO3
3-Acetyl-1-(4-fluorophenyl)-4-hydroxy-2-(4-methylphenyl)-2H-pyrrol-5-one
CAS 309738-24-7C19H16FNO3
4-Acetyl-1-benzyl-5-(4-fluorophenyl)-3-hydroxy-1,5-dihydro-2H-pyrrol-2-one
CAS 309266-26-0C19H16FNO3
N-(4-Ethoxyphenyl)-5-(2-fluorophenyl)furan-2-carboxamide
CAS 830350-28-2C19H16FNO3
![10-Fluoro-6-hydroxy-3,3,12-trimethylpyrano[2,3-c]acridin-7-one chemical structure, C19H16FNO3, CAS 82260-82-0](/s/LTVKJTPLGCAYKX-UHFFFAOYSA-N.svg)
10-Fluoro-6-hydroxy-3,3,12-trimethylpyrano[2,3-c]acridin-7-one
CAS 82260-82-0C19H16FNO3
![11-Fluoro-6-hydroxy-3,3,12-trimethylpyrano[2,3-c]acridin-7-one chemical structure, C19H16FNO3, CAS 82260-83-1](/s/KTVDZBNGMHNVMP-UHFFFAOYSA-N.svg)
11-Fluoro-6-hydroxy-3,3,12-trimethylpyrano[2,3-c]acridin-7-one
CAS 82260-83-1C19H16FNO3
Benzyl 2-(4-fluorophenyl)-4-oxo-3,4-dihydropyridine-1(2H)-carboxylate
CAS 414910-19-3C19H16FNO3
![1,3-Benzodioxole-5-methanamine, N-[[5-(2-fluorophenyl)-2-furanyl]methyl]- chemical structure, C19H16FNO3, CAS 892588-72-6](/s/PRCMCOLQOPHLPY-UHFFFAOYSA-N.svg)
1,3-Benzodioxole-5-methanamine, N-[[5-(2-fluorophenyl)-2-furanyl]methyl]-
CAS 892588-72-6C19H16FNO3
![(4Z)-5-(4-Fluorophenyl)-4-[hydroxy-(4-methylphenyl)methylidene]-1-methylpyrrolidine-2,3-dione chemical structure, C19H16FNO3, CAS 5789-55-9](/s/VFGUOAHFLBNCIA-ICFOKQHNSA-N.svg)
(4Z)-5-(4-Fluorophenyl)-4-[hydroxy-(4-methylphenyl)methylidene]-1-methylpyrrolidine-2,3-dione
CAS 5789-55-9C19H16FNO3
![N-(2-Fluorophenyl)-5-[(4-methylphenoxy)methyl]furan-2-carboxamide chemical structure, C19H16FNO3, CAS 879587-96-9](/s/GNYOSTQCBKODSH-UHFFFAOYSA-N.svg)
N-(2-Fluorophenyl)-5-[(4-methylphenoxy)methyl]furan-2-carboxamide
CAS 879587-96-9C19H16FNO3
![1-(1,3-Benzodioxol-5-yl)-N-{[5-(4-fluorophenyl)furan-2-yl]methyl}methanamine chemical structure, C19H16FNO3, CAS 881456-22-0](/s/ACVCPGLQTJGYMZ-UHFFFAOYSA-N.svg)
1-(1,3-Benzodioxol-5-yl)-N-{[5-(4-fluorophenyl)furan-2-yl]methyl}methanamine
CAS 881456-22-0C19H16FNO3
N-(2-Ethoxyphenyl)-5-(2-fluorophenyl)furan-2-carboxamide
CAS 874669-59-7C19H16FNO3
N-(4-Ethoxyphenyl)-5-(4-fluorophenyl)furan-2-carboxamide
CAS 878983-24-5C19H16FNO3
![Ethyl 1-[(3-fluorophenyl)methyl]-4-oxoquinoline-3-carboxylate chemical structure, C19H16FNO3, CAS 931358-98-4](/s/VKQYMZNTNWEPDD-UHFFFAOYSA-N.svg)
Ethyl 1-[(3-fluorophenyl)methyl]-4-oxoquinoline-3-carboxylate
CAS 931358-98-4C19H16FNO3
2-(3-Fluorophenyl)-4-(4-propoxybenzylidene)-1,3-oxazol-5(4H)-one
CAS 354544-33-5C19H16FNO3
2-(4-Fluorophenyl)-2-oxoethyl 3-(1H-indol-3-yl)propanoate
CAS 561289-83-6C19H16FNO3
![4-[({[5-(4-Fluorophenyl)furan-2-yl]methyl}amino)methyl]benzoic acid chemical structure, C19H16FNO3, CAS 881456-29-7](/s/LLICPSSHVBHORL-UHFFFAOYSA-N.svg)
4-[({[5-(4-Fluorophenyl)furan-2-yl]methyl}amino)methyl]benzoic acid
CAS 881456-29-7C19H16FNO3
![9-(2-Fluorobenzyl)-4-methyl-9,10-dihydro-2H,8H-chromeno[8,7-e][1,3]oxazin-2-one chemical structure, C19H16FNO3, CAS 861122-47-6](/s/WUHXXHWNPNZQDB-UHFFFAOYSA-N.svg)
9-(2-Fluorobenzyl)-4-methyl-9,10-dihydro-2H,8H-chromeno[8,7-e][1,3]oxazin-2-one
CAS 861122-47-6C19H16FNO3
![4-[({[5-(2-Fluorophenyl)furan-2-yl]methyl}amino)methyl]benzoic acid chemical structure, C19H16FNO3, CAS 892588-90-8](/s/RLLMUXOYAKOYDJ-UHFFFAOYSA-N.svg)
4-[({[5-(2-Fluorophenyl)furan-2-yl]methyl}amino)methyl]benzoic acid
CAS 892588-90-8C19H16FNO3
2-(2-Fluorophenyl)-4-(4-isopropoxybenzylidene)-1,3-oxazol-5(4H)-one
CAS 445284-24-2C19H16FNO3
![N-(3-Fluorophenyl)-5-[(4-methylphenoxy)methyl]furan-2-carboxamide chemical structure, C19H16FNO3, CAS 890614-82-1](/s/JIGKNLFMLOEZKW-UHFFFAOYSA-N.svg)
N-(3-Fluorophenyl)-5-[(4-methylphenoxy)methyl]furan-2-carboxamide
CAS 890614-82-1C19H16FNO3
Ethyl 1-(4-fluorobenzyl)-3-formyl-1H-indole-2-carboxylate
CAS 1172826-00-4C19H16FNO3
Methyl 1-(4-fluorobenzyl)-3-formyl-6-methyl-1H-indole-2-carboxylate
CAS 1171620-19-1C19H16FNO3
- 5-Cyano-1-(4-fluorophenyl)-1,3-dihydro-1-isobenzofuranbutanoic acid211800-33-8C19H16FNO3
- 9-(4-Fluorobenzyl)-4-methyl-9,10-dihydro-2H,8H-chromeno[8,7-e][1,3]oxazin-2-one846580-87-8C19H16FNO3
- 4-Ethyl-9-(4-fluorophenyl)-9,10-dihydro-2H,8H-chromeno[8,7-e][1,3]oxazin-2-one848743-54-4C19H16FNO3
- (4Z)-2-(3-Fluorophenyl)-4-[(2-propoxyphenyl)methylidene]-1,3-oxazol-5-one378209-81-5C19H16FNO3
- (4Z)-2-(2-Fluorophenyl)-4-[(4-propoxyphenyl)methylidene]-1,3-oxazol-5-one5887-19-4C19H16FNO3
- Benzeneacetic acid, 4-(5-(4-fluorophenyl)-3-isoxazolyl)-alpha-methyl-, methyl ester78868-53-8C19H16FNO3
- 6-Fluoro-5-[4-(oxolan-2-yl)phenyl]-1H-indole-3-carboxylic acid1467061-81-9C19H16FNO3
- 5-[(4-Fluorophenoxy)methyl]-N-(3-methylphenyl)furan-2-carboxamide495382-98-4C19H16FNO3
- 9-(4-Fluorophenyl)-3,4-dimethyl-9,10-dihydro-2H,8H-chromeno[8,7-e][1,3]oxazin-2-one846581-36-0C19H16FNO3
- 9-Fluoro-6-hydroxy-3,3,12-trimethylpyrano[2,3-c]acridin-7-one82260-80-8C19H16FNO3
- Propyl 2-(3-fluorophenyl)-1-oxo-1,2-dihydroisoquinoline-4-carboxylate1031961-14-4C19H16FNO3
- Propan-2-yl 2-(4-fluorophenyl)-1-oxo-1,2-dihydroisoquinoline-4-carboxylate1030096-37-7C19H16FNO3
- Methyl 4-[(2-fluorophenyl)methoxy]-6-methylquinoline-2-carboxylate1357935-16-0C19H16FNO3
- Methyl 6-amino-5-cyclopropyl-2-(4-fluorophenyl)-1-benzofuran-3-carboxylate1331942-98-3C19H16FNO3
- 1'-(2-Fluorobenzoyl)-3H-spiro[2-benzofuran-1,3'-piperidine]-3-one1796971-02-2C19H16FNO3
- N-([2,2'-Bifuran]-5-ylmethyl)-1-(4-fluorophenyl)cyclopropanecarboxamide2034594-44-8C19H16FNO3
- 2-(2-Fluorophenoxy)-N-(4-(furan-3-yl)benzyl)acetamide2034350-69-9C19H16FNO3
- 3-Fluoro-N-(4-(furan-3-yl)benzyl)-4-methoxybenzamide2034379-57-0C19H16FNO3
- N-({[2,3'-Bifuran]-5-yl}methyl)-1-(4-fluorophenyl)cyclopropane-1-carboxamide2034566-33-9C19H16FNO3
- 1-(2-Fluorophenyl)-5-(3-methoxyphenyl)-2-methylpyrrole-3-carboxylic acid1045924-53-5C19H16FNO3
- Ethyl 1-benzyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylate931313-57-4C19H16FNO3
- Methyl 6-fluoro-4-[(2-methylphenyl)methoxy]quinoline-2-carboxylate1358417-39-6C19H16FNO3
- Methyl 6-fluoro-4-[(4-methylphenyl)methoxy]quinoline-2-carboxylate1358496-06-6C19H16FNO3
- Methyl 6-fluoro-4-((3-methylbenzyl)oxy)quinoline-2-carboxylate1359416-04-8C19H16FNO3
- 3-Fluoro-N-{2-[4-(furan-2-yl)phenyl]-2-hydroxyethyl}benzamide2097934-48-8C19H16FNO3
- Ethyl (3Z)-3-[(6-fluoropyridin-2-yl)methylidene]-4-oxo-1,2-dihydronaphthalene-1-carboxylate2411337-39-6C19H16FNO3
- N-(2-Ethoxyphenyl)-5-(4-fluorophenyl)furan-2-carboxamide831213-01-5C19H16FNO3
- 2-(4-Fluorophenyl)-4-(3-propoxybenzylidene)-1,3-oxazol-5(4H)-one362495-20-3C19H16FNO3
- Ethyl 1-[(4-fluorophenyl)methyl]-4-oxoquinoline-3-carboxylate892290-27-6C19H16FNO3
- N-[1-(4-Fluorophenyl)ethyl]-N-methyl-2-oxo-2H-1-benzopyran-3-carboxamide1060805-94-8C19H16FNO3
- Methyl 4-ethoxy-2-(4-fluorophenyl)quinoline-6-carboxylate2548989-59-7C19H16FNO3
- Ethyl 2-cyano-3-[2-[(2-fluorophenyl)methoxy]phenyl]-2-propenoate301807-59-0C19H16FNO3
- 6-Fluoro-1-oxo-N-(2-phenylpropyl)isochromene-3-carboxamide3082039-17-3C19H16FNO3
- 1-Benzoyl-3-(4-fluorobenzoyl)piperidin-4-one87642-27-1C19H16FNO3
- Benzyl 8'-fluoro-4'-oxo-2',4'-dihydro-1'H-spiro[cyclopropane-1,3'-quinoline]-1'-carboxylate2803860-73-1C19H16FNO3
Frequently asked questions
What is the molar mass of C19H16FNO3?
The molar mass of C19H16FNO3 is 325.34 g/mol, calculated from standard atomic weights for 19 carbon atoms, 16 hydrogen atoms, 1 fluorine atom, 1 nitrogen atom and 3 oxygen atoms. The monoisotopic mass is 325.1114 Da.
How many compounds have the formula C19H16FNO3?
CompoundList lists 59 compounds with the molecular formula C19H16FNO3, including 4-Acetyl-1-benzyl-5-(2-fluorophenyl)-3-hydroxy-1,5-dihydro-2H-pyrrol-2-one, N-[2-(4-Fluorobenzoyl)-1-benzofuran-3-yl]-2-methylpropanamide, 3-Acetyl-1-(4-fluorophenyl)-4-hydroxy-2-(4-methylphenyl)-2H-pyrrol-5-one. 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 C19H16FNO3?
C19H16FNO3 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.