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Molecular formula

C11H8F4O3

31 compounds have this formula on CompoundList.

Molar mass
264.17g/mol
Monoisotopic mass
264.0410Da
Atoms
26
Elements
4
Rings plus double bonds
6

The formula C11H8F4O3 describes a molecule made of 11 carbon atoms, 8 hydrogen atoms, 4 fluorine atoms 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 × 1150.01%
    12.011 × 11 = 132.121 g/mol
  • H Hydrogen × 83.05%
    1.008 × 8 = 8.064 g/mol
  • F Fluorine × 428.77%
    18.998 × 4 = 75.992 g/mol
  • O Oxygen × 318.17%
    15.999 × 3 = 47.997 g/mol
Look up another formula

Compounds with the formula C11H8F4O3

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

Showing 1 to 31 of 31 compounds

Ethyl 3-oxo-(2,3,4,5-tetrafluorophenyl)propanoate chemical structure, C11H8F4O3, CAS 94695-50-8
Ethyl 3-oxo-(2,3,4,5-tetrafluorophenyl)propanoate
CAS 94695-50-8C11H8F4O3
4,4,4-Trifluoro-1-(3-fluoro-4-methoxyphenyl)butane-1,3-dione chemical structure, C11H8F4O3, CAS 70862-63-4
4,4,4-Trifluoro-1-(3-fluoro-4-methoxyphenyl)butane-1,3-dione
CAS 70862-63-4C11H8F4O3
2-Hydroxy-2-(1,1,2,2-tetrafluoroethyl)-3H-chromen-4-one chemical structure, C11H8F4O3, CAS 304880-79-3
2-Hydroxy-2-(1,1,2,2-tetrafluoroethyl)-3H-chromen-4-one
CAS 304880-79-3C11H8F4O3
Ethyl 2-[2-fluoro-5-(trifluoromethyl)phenyl]-2-oxoacetate chemical structure, C11H8F4O3, CAS 1505792-20-0
Ethyl 2-[2-fluoro-5-(trifluoromethyl)phenyl]-2-oxoacetate
CAS 1505792-20-0C11H8F4O3
Butanoyl 2,3,4,5-tetrafluorobenzoate chemical structure, C11H8F4O3, CAS 1020966-22-6
Butanoyl 2,3,4,5-tetrafluorobenzoate
CAS 1020966-22-6C11H8F4O3
4-[3-Fluoro-5-(trifluoromethyl)phenyl]-4-oxobutyric acid chemical structure, C11H8F4O3, CAS 1443331-28-9
4-[3-Fluoro-5-(trifluoromethyl)phenyl]-4-oxobutyric acid
CAS 1443331-28-9C11H8F4O3
(3-Fluoro-5-trifluoromethyl-phenyl)-oxo-acetic acid ethyl ester chemical structure, C11H8F4O3, CAS 1417517-34-0
(3-Fluoro-5-trifluoromethyl-phenyl)-oxo-acetic acid ethyl ester
CAS 1417517-34-0C11H8F4O3
(4-Fluoro-2-trifluoromethylphenyl)oxo-acetic acid ethyl ester chemical structure, C11H8F4O3, CAS 1417511-34-2
(4-Fluoro-2-trifluoromethylphenyl)oxo-acetic acid ethyl ester
CAS 1417511-34-2C11H8F4O3
5-(2,3,4,5-Tetrafluorophenyl)-5-oxovaleric acid chemical structure, C11H8F4O3, CAS 951891-61-5
5-(2,3,4,5-Tetrafluorophenyl)-5-oxovaleric acid
CAS 951891-61-5C11H8F4O3
8-Fluoro-2-(trifluoromethyl)-3,4-dihydro-2H-1-benzopyran-3-carboxylic acid chemical structure, C11H8F4O3, CAS 1346933-81-0
8-Fluoro-2-(trifluoromethyl)-3,4-dihydro-2H-1-benzopyran-3-carboxylic acid
CAS 1346933-81-0C11H8F4O3
(4-Fluoro-3-trifluoromethylphenyl)oxo-acetic acid ethyl ester chemical structure, C11H8F4O3, CAS 1417508-31-6
(4-Fluoro-3-trifluoromethylphenyl)oxo-acetic acid ethyl ester
CAS 1417508-31-6C11H8F4O3
1-[2-Fluoro-4-(trifluoromethoxy)phenyl]cyclopropanecarboxylic acid chemical structure, C11H8F4O3, CAS 1314649-79-0
1-[2-Fluoro-4-(trifluoromethoxy)phenyl]cyclopropanecarboxylic acid
CAS 1314649-79-0C11H8F4O3
Ethyl 2,3,4,6-tetrafluoro-I(2)-oxobenzenepropanoate chemical structure, C11H8F4O3, CAS 123016-52-4
Ethyl 2,3,4,6-tetrafluoro-I(2)-oxobenzenepropanoate
CAS 123016-52-4C11H8F4O3
Ethyl 2-(2-fluoro-4-(trifluoromethyl)phenyl)-2-oxoacetate chemical structure, C11H8F4O3, CAS 1628697-13-1
Ethyl 2-(2-fluoro-4-(trifluoromethyl)phenyl)-2-oxoacetate
CAS 1628697-13-1C11H8F4O3
(3-Fluoro-4-(trifluoromethoxy)phenyl)(oxetan-3-yl)methanone chemical structure, C11H8F4O3, CAS 2059964-34-8
(3-Fluoro-4-(trifluoromethoxy)phenyl)(oxetan-3-yl)methanone
CAS 2059964-34-8C11H8F4O3
(E)-3-(2-Fluoro-5-(2,2,2-trifluoroethoxy)phenyl)acrylic acid chemical structure, C11H8F4O3, CAS 2820044-64-0
(E)-3-(2-Fluoro-5-(2,2,2-trifluoroethoxy)phenyl)acrylic acid
CAS 2820044-64-0C11H8F4O3
Methyl (2E)-3-[2-fluoro-3-(trifluoromethoxy)phenyl]prop-2-enoate chemical structure, C11H8F4O3, CAS 1820749-05-0
Methyl (2E)-3-[2-fluoro-3-(trifluoromethoxy)phenyl]prop-2-enoate
CAS 1820749-05-0C11H8F4O3
2-Fluoro-2-(2,2,2-trifluoro-1,1-dihydroxyethyl)-2,3-dihydro-1H-inden-1-one chemical structure, C11H8F4O3, CAS 1776058-64-0
2-Fluoro-2-(2,2,2-trifluoro-1,1-dihydroxyethyl)-2,3-dihydro-1H-inden-1-one
CAS 1776058-64-0C11H8F4O3
6-Fluoro-2-(trifluoromethyl)-3,4-dihydro-2H-1-benzopyran-3-carboxylic acid chemical structure, C11H8F4O3, CAS 2060021-60-3
6-Fluoro-2-(trifluoromethyl)-3,4-dihydro-2H-1-benzopyran-3-carboxylic acid
CAS 2060021-60-3C11H8F4O3
Ethyl 2-(2-fluoro-3-(trifluoromethyl)phenyl)-2-oxoacetate chemical structure, C11H8F4O3, CAS 1508871-47-3
Ethyl 2-(2-fluoro-3-(trifluoromethyl)phenyl)-2-oxoacetate
CAS 1508871-47-3C11H8F4O3
1-(3,5-Difluoro-2-methoxyphenyl)-2,2-difluorocyclopropane-1-carboxylic acid chemical structure, C11H8F4O3, CAS 2228521-54-6
1-(3,5-Difluoro-2-methoxyphenyl)-2,2-difluorocyclopropane-1-carboxylic acid
CAS 2228521-54-6C11H8F4O3
1-[4-(Difluoromethoxy)phenyl]-2,2-difluorocyclopropane-1-carboxylic acid chemical structure, C11H8F4O3, CAS 2229588-12-7
1-[4-(Difluoromethoxy)phenyl]-2,2-difluorocyclopropane-1-carboxylic acid
CAS 2229588-12-7C11H8F4O3
1-(4,5-Difluoro-2-methoxyphenyl)-2,2-difluorocyclopropane-1-carboxylic acid chemical structure, C11H8F4O3, CAS 2228417-84-1
1-(4,5-Difluoro-2-methoxyphenyl)-2,2-difluorocyclopropane-1-carboxylic acid
CAS 2228417-84-1C11H8F4O3
1-(3,4-Difluoro-2-methoxyphenyl)-2,2-difluorocyclopropane-1-carboxylic acid chemical structure, C11H8F4O3, CAS 2228245-61-0
1-(3,4-Difluoro-2-methoxyphenyl)-2,2-difluorocyclopropane-1-carboxylic acid
CAS 2228245-61-0C11H8F4O3

Frequently asked questions

What is the molar mass of C11H8F4O3?

The molar mass of C11H8F4O3 is 264.17 g/mol, calculated from standard atomic weights for 11 carbon atoms, 8 hydrogen atoms, 4 fluorine atoms and 3 oxygen atoms. The monoisotopic mass is 264.0410 Da.

How many compounds have the formula C11H8F4O3?

CompoundList lists 31 compounds with the molecular formula C11H8F4O3, including Ethyl 3-oxo-(2,3,4,5-tetrafluorophenyl)propanoate, 4,4,4-Trifluoro-1-(3-fluoro-4-methoxyphenyl)butane-1,3-dione, 2-Hydroxy-2-(1,1,2,2-tetrafluoroethyl)-3H-chromen-4-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 C11H8F4O3?

C11H8F4O3 has a degree of unsaturation of 6. 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.