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Molecular formula

C19H16FN3O4

25 compounds have this formula on CompoundList.

Molar mass
369.35g/mol
Monoisotopic mass
369.1125Da
Atoms
43
Elements
5
Rings plus double bonds
13

The formula C19H16FN3O4 describes a molecule made of 19 carbon atoms, 16 hydrogen atoms, 1 fluorine atom, 3 nitrogen atoms and 4 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 × 1961.79%
    12.011 × 19 = 228.209 g/mol
  • H Hydrogen × 164.37%
    1.008 × 16 = 16.128 g/mol
  • F Fluorine × 15.14%
    18.998 × 1 = 18.998 g/mol
  • N Nitrogen × 311.38%
    14.007 × 3 = 42.021 g/mol
  • O Oxygen × 417.33%
    15.999 × 4 = 63.996 g/mol
Look up another formula

Compounds with the formula C19H16FN3O4

Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.

Showing 1 to 25 of 25 compounds

[2-(3-Fluoro-4-methylanilino)-2-oxoethyl] 3-methyl-4-oxophthalazine-1-carboxylate chemical structure, C19H16FN3O4, CAS 848228-74-0
[2-(3-Fluoro-4-methylanilino)-2-oxoethyl] 3-methyl-4-oxophthalazine-1-carboxylate
CAS 848228-74-0C19H16FN3O4
N-(2-Ethoxyphenyl)-3-(4-fluorophenyl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxamide chemical structure, C19H16FN3O4, CAS 887899-69-6
N-(2-Ethoxyphenyl)-3-(4-fluorophenyl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxamide
CAS 887899-69-6C19H16FN3O4
4-(3-{2-[(4-Fluorobenzoyl)(methyl)amino]ethyl}-1,2,4-oxadiazol-5-yl)benzoic acid chemical structure, C19H16FN3O4, CAS 1142209-49-1
4-(3-{2-[(4-Fluorobenzoyl)(methyl)amino]ethyl}-1,2,4-oxadiazol-5-yl)benzoic acid
CAS 1142209-49-1C19H16FN3O4
N-(5-((2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)methyl)-1,3,4-oxadiazol-2-yl)-2-(4-fluorophenyl)acetamide chemical structure, C19H16FN3O4, CAS 921990-47-8
N-(5-((2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)methyl)-1,3,4-oxadiazol-2-yl)-2-(4-fluorophenyl)acetamide
CAS 921990-47-8C19H16FN3O4
(Z)-N-(1-(3-Fluorophenyl)-5-oxopyrrolidin-3-yl)-3-(4-nitrophenyl)acrylamide chemical structure, C19H16FN3O4, CAS 898430-70-1
(Z)-N-(1-(3-Fluorophenyl)-5-oxopyrrolidin-3-yl)-3-(4-nitrophenyl)acrylamide
CAS 898430-70-1C19H16FN3O4
N-(2,4-Dimethoxyphenyl)-1-(4-fluorophenyl)-4-oxo-1,4-dihydropyridazine-3-carboxamide chemical structure, C19H16FN3O4, CAS 898618-12-7
N-(2,4-Dimethoxyphenyl)-1-(4-fluorophenyl)-4-oxo-1,4-dihydropyridazine-3-carboxamide
CAS 898618-12-7C19H16FN3O4
N-(4-Fluorophenyl)-2-[4-(3-methoxyphenyl)-2,3-dioxo-1,2,3,4-tetrahydropyrazin-1-yl]acetamide chemical structure, C19H16FN3O4, CAS 891867-60-0
N-(4-Fluorophenyl)-2-[4-(3-methoxyphenyl)-2,3-dioxo-1,2,3,4-tetrahydropyrazin-1-yl]acetamide
CAS 891867-60-0C19H16FN3O4
Methyl 4-[1-(4-fluorophenyl)-4-methoxy-1H-pyrazole-3-amido]benzoate chemical structure, C19H16FN3O4, CAS 1020455-05-3
Methyl 4-[1-(4-fluorophenyl)-4-methoxy-1H-pyrazole-3-amido]benzoate
CAS 1020455-05-3C19H16FN3O4
N-(Benzo[d][1,3]dioxol-5-yl)-4-ethoxy-1-(4-fluorophenyl)-1H-pyrazole-3-carboxamide chemical structure, C19H16FN3O4, CAS 1184984-95-9
N-(Benzo[d][1,3]dioxol-5-yl)-4-ethoxy-1-(4-fluorophenyl)-1H-pyrazole-3-carboxamide
CAS 1184984-95-9C19H16FN3O4
N-[5-(Acetylamino)-2-methoxyphenyl]-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxamide chemical structure, C19H16FN3O4, CAS 1224167-04-7
N-[5-(Acetylamino)-2-methoxyphenyl]-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxamide
CAS 1224167-04-7C19H16FN3O4
N-(4-Ethoxyphenyl)-3-(4-fluorophenyl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxamide chemical structure, C19H16FN3O4, CAS 887899-73-2
N-(4-Ethoxyphenyl)-3-(4-fluorophenyl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxamide
CAS 887899-73-2C19H16FN3O4
3-(4-Fluorophenyl)-N-(2-methoxy-5-methylphenyl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxamide chemical structure, C19H16FN3O4, CAS 887900-63-2
3-(4-Fluorophenyl)-N-(2-methoxy-5-methylphenyl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxamide
CAS 887900-63-2C19H16FN3O4
N-(2,3-Dihydro-1,4-benzodioxin-6-yl)-3-[3-(4-fluorophenyl)-1,2,4-oxadiazol-5-yl]propanamide chemical structure, C19H16FN3O4, CAS 924838-94-8
N-(2,3-Dihydro-1,4-benzodioxin-6-yl)-3-[3-(4-fluorophenyl)-1,2,4-oxadiazol-5-yl]propanamide
CAS 924838-94-8C19H16FN3O4
1-(4-Fluorophenyl)-4-methoxy-N-(3-methoxyphenyl)-6-oxo-1,6-dihydropyridazine-3-carboxamide chemical structure, C19H16FN3O4, CAS 941927-19-1
1-(4-Fluorophenyl)-4-methoxy-N-(3-methoxyphenyl)-6-oxo-1,6-dihydropyridazine-3-carboxamide
CAS 941927-19-1C19H16FN3O4
N-(2,5-Dimethoxyphenyl)-1-(4-fluorophenyl)-4-oxo-1,4-dihydropyridazine-3-carboxamide chemical structure, C19H16FN3O4, CAS 898613-57-5
N-(2,5-Dimethoxyphenyl)-1-(4-fluorophenyl)-4-oxo-1,4-dihydropyridazine-3-carboxamide
CAS 898613-57-5C19H16FN3O4
2-(4-(4-Fluorophenyl)-2,3-dioxo-3,4-dihydropyrazin-1(2H)-yl)-N-(4-methoxyphenyl)acetamide chemical structure, C19H16FN3O4, CAS 904523-86-0
2-(4-(4-Fluorophenyl)-2,3-dioxo-3,4-dihydropyrazin-1(2H)-yl)-N-(4-methoxyphenyl)acetamide
CAS 904523-86-0C19H16FN3O4
2-[4-(4-Fluorophenyl)-2,3-dioxo-1,2,3,4-tetrahydropyrazin-1-yl]-N-(2-methoxyphenyl)acetamide chemical structure, C19H16FN3O4, CAS 904523-71-3
2-[4-(4-Fluorophenyl)-2,3-dioxo-1,2,3,4-tetrahydropyrazin-1-yl]-N-(2-methoxyphenyl)acetamide
CAS 904523-71-3C19H16FN3O4
N-(4-Fluorophenyl)-2-[4-(4-methoxyphenyl)-2,3-dioxo-1,2,3,4-tetrahydropyrazin-1-yl]acetamide chemical structure, C19H16FN3O4, CAS 950426-04-7
N-(4-Fluorophenyl)-2-[4-(4-methoxyphenyl)-2,3-dioxo-1,2,3,4-tetrahydropyrazin-1-yl]acetamide
CAS 950426-04-7C19H16FN3O4
N-(2-Fluorophenyl)-2-[4-(4-methoxyphenyl)-2,3-dioxo-1,2,3,4-tetrahydropyrazin-1-yl]acetamide chemical structure, C19H16FN3O4, CAS 950426-08-1
N-(2-Fluorophenyl)-2-[4-(4-methoxyphenyl)-2,3-dioxo-1,2,3,4-tetrahydropyrazin-1-yl]acetamide
CAS 950426-08-1C19H16FN3O4
N-[2-(6-Fluoro-4-oxoquinazolin-3(4H)-yl)ethyl]-2,3-dihydro-1,4-benzodioxine-2-carboxamide chemical structure, C19H16FN3O4, CAS 1574463-57-2
N-[2-(6-Fluoro-4-oxoquinazolin-3(4H)-yl)ethyl]-2,3-dihydro-1,4-benzodioxine-2-carboxamide
CAS 1574463-57-2C19H16FN3O4
1-(4-Fluorophenyl)-4-methoxy-N-(2-methoxyphenyl)-6-oxo-1,6-dihydropyridazine-3-carboxamide chemical structure, C19H16FN3O4, CAS 941879-71-6
1-(4-Fluorophenyl)-4-methoxy-N-(2-methoxyphenyl)-6-oxo-1,6-dihydropyridazine-3-carboxamide
CAS 941879-71-6C19H16FN3O4
1-(4-Fluorophenyl)-4-methoxy-N-(4-methoxyphenyl)-6-oxo-1,6-dihydropyridazine-3-carboxamide chemical structure, C19H16FN3O4, CAS 941969-60-4
1-(4-Fluorophenyl)-4-methoxy-N-(4-methoxyphenyl)-6-oxo-1,6-dihydropyridazine-3-carboxamide
CAS 941969-60-4C19H16FN3O4
(Z)-N-(1-(4-Fluorophenyl)-5-oxopyrrolidin-3-yl)-3-(4-nitrophenyl)acrylamide chemical structure, C19H16FN3O4, CAS 896297-26-0
(Z)-N-(1-(4-Fluorophenyl)-5-oxopyrrolidin-3-yl)-3-(4-nitrophenyl)acrylamide
CAS 896297-26-0C19H16FN3O4
2-{[(Benzyloxy)carbonyl]amino}-6-fluoro-4-(1-methyl-1H-imidazol-2-yl)benzoic acid chemical structure, C19H16FN3O4, CAS 2639446-70-9
2-{[(Benzyloxy)carbonyl]amino}-6-fluoro-4-(1-methyl-1H-imidazol-2-yl)benzoic acid
CAS 2639446-70-9C19H16FN3O4

Frequently asked questions

What is the molar mass of C19H16FN3O4?

The molar mass of C19H16FN3O4 is 369.35 g/mol, calculated from standard atomic weights for 19 carbon atoms, 16 hydrogen atoms, 1 fluorine atom, 3 nitrogen atoms and 4 oxygen atoms. The monoisotopic mass is 369.1125 Da.

How many compounds have the formula C19H16FN3O4?

CompoundList lists 25 compounds with the molecular formula C19H16FN3O4, including [2-(3-Fluoro-4-methylanilino)-2-oxoethyl] 3-methyl-4-oxophthalazine-1-carboxylate, N-(2-Ethoxyphenyl)-3-(4-fluorophenyl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxamide, 4-(3-{2-[(4-Fluorobenzoyl)(methyl)amino]ethyl}-1,2,4-oxadiazol-5-yl)benzoic acid. 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 C19H16FN3O4?

C19H16FN3O4 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.