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Molecular formula

C19H15FO5

17 compounds have this formula on CompoundList.

Molar mass
342.32g/mol
Monoisotopic mass
342.0904Da
Atoms
40
Elements
4
Rings plus double bonds
12

The formula C19H15FO5 describes a molecule made of 19 carbon atoms, 15 hydrogen atoms, 1 fluorine atom and 5 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 × 1966.67%
    12.011 × 19 = 228.209 g/mol
  • H Hydrogen × 154.42%
    1.008 × 15 = 15.120 g/mol
  • F Fluorine × 15.55%
    18.998 × 1 = 18.998 g/mol
  • O Oxygen × 523.37%
    15.999 × 5 = 79.995 g/mol
Look up another formula

Compounds with the formula C19H15FO5

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

Showing 1 to 17 of 17 compounds

3-(4-Fluorophenoxy)-2,8-dimethyl-4-oxo-4H-chromen-7-yl acetate chemical structure, C19H15FO5, CAS 302918-19-0
3-(4-Fluorophenoxy)-2,8-dimethyl-4-oxo-4H-chromen-7-yl acetate
CAS 302918-19-0C19H15FO5
Methyl 5-[2-(4-fluorophenyl)-2-oxoethoxy]-2-methyl-1-benzofuran-3-carboxylate chemical structure, C19H15FO5, CAS 380318-34-3
Methyl 5-[2-(4-fluorophenyl)-2-oxoethoxy]-2-methyl-1-benzofuran-3-carboxylate
CAS 380318-34-3C19H15FO5
3-(Ethoxycarbonyl)-2-methylbenzo[b]furan-5-yl 4-fluorobenzoate chemical structure, C19H15FO5, CAS 379240-92-3
3-(Ethoxycarbonyl)-2-methylbenzo[b]furan-5-yl 4-fluorobenzoate
CAS 379240-92-3C19H15FO5
(Z)-Methyl 2-((2-(3-fluorobenzylidene)-3-oxo-2,3-dihydrobenzofuran-6-yl)oxy)propanoate chemical structure, C19H15FO5, CAS 620546-32-9
(Z)-Methyl 2-((2-(3-fluorobenzylidene)-3-oxo-2,3-dihydrobenzofuran-6-yl)oxy)propanoate
CAS 620546-32-9C19H15FO5
(Z)-Ethyl 2-((2-(2-fluorobenzylidene)-3-oxo-2,3-dihydrobenzofuran-6-yl)oxy)acetate chemical structure, C19H15FO5, CAS 623117-57-7
(Z)-Ethyl 2-((2-(2-fluorobenzylidene)-3-oxo-2,3-dihydrobenzofuran-6-yl)oxy)acetate
CAS 623117-57-7C19H15FO5
(Z)-Methyl 2-((2-(4-fluorobenzylidene)-3-oxo-2,3-dihydrobenzofuran-6-yl)oxy)propanoate chemical structure, C19H15FO5, CAS 623122-83-8
(Z)-Methyl 2-((2-(4-fluorobenzylidene)-3-oxo-2,3-dihydrobenzofuran-6-yl)oxy)propanoate
CAS 623122-83-8C19H15FO5
(Z)-Methyl 2-((2-(2-fluorobenzylidene)-3-oxo-2,3-dihydrobenzofuran-6-yl)oxy)propanoate chemical structure, C19H15FO5, CAS 623122-86-1
(Z)-Methyl 2-((2-(2-fluorobenzylidene)-3-oxo-2,3-dihydrobenzofuran-6-yl)oxy)propanoate
CAS 623122-86-1C19H15FO5
Ethyl 5-((2-fluorobenzoyl)oxy)-2-methylbenzofuran-3-carboxylate chemical structure, C19H15FO5, CAS 637748-97-1
Ethyl 5-((2-fluorobenzoyl)oxy)-2-methylbenzofuran-3-carboxylate
CAS 637748-97-1C19H15FO5
{7-[(2-Fluorobenzyl)oxy]-4-methyl-2-oxo-2H-chromen-3-yl}acetic acid chemical structure, C19H15FO5, CAS 577764-14-8
{7-[(2-Fluorobenzyl)oxy]-4-methyl-2-oxo-2H-chromen-3-yl}acetic acid
CAS 577764-14-8C19H15FO5
(Z)-Ethyl 2-((2-(3-fluorobenzylidene)-3-oxo-2,3-dihydrobenzofuran-6-yl)oxy)acetate chemical structure, C19H15FO5, CAS 620547-73-1
(Z)-Ethyl 2-((2-(3-fluorobenzylidene)-3-oxo-2,3-dihydrobenzofuran-6-yl)oxy)acetate
CAS 620547-73-1C19H15FO5
(Z)-Ethyl 2-((2-(4-fluorobenzylidene)-3-oxo-2,3-dihydrobenzofuran-6-yl)oxy)acetate chemical structure, C19H15FO5, CAS 623117-53-3
(Z)-Ethyl 2-((2-(4-fluorobenzylidene)-3-oxo-2,3-dihydrobenzofuran-6-yl)oxy)acetate
CAS 623117-53-3C19H15FO5
{7-[(4-Fluorobenzyl)oxy]-4-methyl-2-oxo-2H-chromen-3-yl}acetic acid chemical structure, C19H15FO5, CAS 840515-44-8
{7-[(4-Fluorobenzyl)oxy]-4-methyl-2-oxo-2H-chromen-3-yl}acetic acid
CAS 840515-44-8C19H15FO5
Methyl 2-[3-(4-fluorophenyl)-2-methyl-4-oxochromen-7-yl]oxyacetate chemical structure, C19H15FO5, CAS 321686-18-4
Methyl 2-[3-(4-fluorophenyl)-2-methyl-4-oxochromen-7-yl]oxyacetate
CAS 321686-18-4C19H15FO5
Propanoic acid, 2-((3-(2-fluorophenyl)-4-oxo-4H-1-benzopyran-7-yl)oxy)-, methyl ester chemical structure, C19H15FO5, CAS 131814-57-8
Propanoic acid, 2-((3-(2-fluorophenyl)-4-oxo-4H-1-benzopyran-7-yl)oxy)-, methyl ester
CAS 131814-57-8C19H15FO5
Propanoic acid, 2-((3-(4-fluorophenyl)-4-oxo-4H-1-benzopyran-7-yl)oxy)-, methyl ester chemical structure, C19H15FO5, CAS 131814-59-0
Propanoic acid, 2-((3-(4-fluorophenyl)-4-oxo-4H-1-benzopyran-7-yl)oxy)-, methyl ester
CAS 131814-59-0C19H15FO5
{7-[(3-Fluorobenzyl)oxy]-4-methyl-2-oxo-2H-chromen-3-yl}acetic acid chemical structure, C19H15FO5, CAS 858757-47-8
{7-[(3-Fluorobenzyl)oxy]-4-methyl-2-oxo-2H-chromen-3-yl}acetic acid
CAS 858757-47-8C19H15FO5
Ethyl ({2-[(4-fluorophenyl)methylidene]-3-oxo-2,3-dihydro-1-benzofuran-6-yl}oxy)acetate chemical structure, C19H15FO5, CAS 7048-18-2
Ethyl ({2-[(4-fluorophenyl)methylidene]-3-oxo-2,3-dihydro-1-benzofuran-6-yl}oxy)acetate
CAS 7048-18-2C19H15FO5

Frequently asked questions

What is the molar mass of C19H15FO5?

The molar mass of C19H15FO5 is 342.32 g/mol, calculated from standard atomic weights for 19 carbon atoms, 15 hydrogen atoms, 1 fluorine atom and 5 oxygen atoms. The monoisotopic mass is 342.0904 Da.

How many compounds have the formula C19H15FO5?

CompoundList lists 17 compounds with the molecular formula C19H15FO5, including 3-(4-Fluorophenoxy)-2,8-dimethyl-4-oxo-4H-chromen-7-yl acetate, Methyl 5-[2-(4-fluorophenyl)-2-oxoethoxy]-2-methyl-1-benzofuran-3-carboxylate, 3-(Ethoxycarbonyl)-2-methylbenzo[b]furan-5-yl 4-fluorobenzoate. 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 C19H15FO5?

C19H15FO5 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.