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Molecular formula

C8H11FO2

39 compounds have this formula on CompoundList.

Molar mass
158.17g/mol
Monoisotopic mass
158.0743Da
Atoms
22
Elements
4
Rings plus double bonds
3

The formula C8H11FO2 describes a molecule made of 8 carbon atoms, 11 hydrogen atoms, 1 fluorine atom 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 × 860.75%
    12.011 × 8 = 96.088 g/mol
  • H Hydrogen × 117.01%
    1.008 × 11 = 11.088 g/mol
  • F Fluorine × 112.01%
    18.998 × 1 = 18.998 g/mol
  • O Oxygen × 220.23%
    15.999 × 2 = 31.998 g/mol
Look up another formula

Compounds with the formula C8H11FO2

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

Showing 1 to 39 of 39 compounds

4-Fluorobicyclo[2.2.1]heptane-1-carboxylic acid chemical structure, C8H11FO2, CAS 84553-40-2
4-Fluorobicyclo[2.2.1]heptane-1-carboxylic acid
CAS 84553-40-2C8H11FO2
Ethyl 2-fluorocyclopent-1-ene-1-carboxylate chemical structure, C8H11FO2, CAS 173277-81-1
Ethyl 2-fluorocyclopent-1-ene-1-carboxylate
CAS 173277-81-1C8H11FO2
6-Fluorospiro(3.3)heptane-2-carboxylic acid chemical structure, C8H11FO2, CAS 2715119-75-6
6-Fluorospiro(3.3)heptane-2-carboxylic acid
CAS 2715119-75-6C8H11FO2
2-Cyclohexylidene-2-fluoroacetic acid chemical structure, C8H11FO2, CAS 700-62-9
2-Cyclohexylidene-2-fluoroacetic acid
CAS 700-62-9C8H11FO2
5-Fluorobicyclo(3.1.1)heptane-1-carboxylic acid chemical structure, C8H11FO2, CAS 2231674-28-3
5-Fluorobicyclo(3.1.1)heptane-1-carboxylic acid
CAS 2231674-28-3C8H11FO2
2-(Cyclohex-1-en-1-yl)-2-fluoroacetic acid chemical structure, C8H11FO2, CAS 1780235-13-3
2-(Cyclohex-1-en-1-yl)-2-fluoroacetic acid
CAS 1780235-13-3C8H11FO2
2-Fluorospiro(3.3)heptane-2-carboxylic acid chemical structure, C8H11FO2, CAS 2287313-60-2
2-Fluorospiro(3.3)heptane-2-carboxylic acid
CAS 2287313-60-2C8H11FO2
7-Fluorobicyclo[4.1.0]heptane-7-carboxylic acid chemical structure, C8H11FO2, CAS 2166849-51-8
7-Fluorobicyclo[4.1.0]heptane-7-carboxylic acid
CAS 2166849-51-8C8H11FO2
rac-(1R,4S,5S)-4-Fluorobicyclo(3.2.0)heptane-1-carboxylic acid chemical structure, C8H11FO2, CAS 2567489-97-6
rac-(1R,4S,5S)-4-Fluorobicyclo(3.2.0)heptane-1-carboxylic acid
CAS 2567489-97-6C8H11FO2
2-Fluorobicyclo[2.2.1]heptane-1-carboxylic acid chemical structure, C8H11FO2, CAS 2166702-43-6
2-Fluorobicyclo[2.2.1]heptane-1-carboxylic acid
CAS 2166702-43-6C8H11FO2
2-Fluoro-3-hydroxy-5,5-dimethylcyclohex-2-EN-1-one chemical structure, C8H11FO2, CAS 109801-21-0
2-Fluoro-3-hydroxy-5,5-dimethylcyclohex-2-EN-1-one
CAS 109801-21-0C8H11FO2
8-Fluoro-1,4-dioxaspiro[4.5]dec-7-ene chemical structure, C8H11FO2, CAS 142273-44-7
8-Fluoro-1,4-dioxaspiro[4.5]dec-7-ene
CAS 142273-44-7C8H11FO2
2-Acetyl-2-fluorocyclohexan-1-one chemical structure, C8H11FO2, CAS 74279-75-7
2-Acetyl-2-fluorocyclohexan-1-one
CAS 74279-75-7C8H11FO2
5,5-Dimethyl-4-fluoro-1,3-cyclohexanedione chemical structure, C8H11FO2, CAS 1755-16-4
5,5-Dimethyl-4-fluoro-1,3-cyclohexanedione
CAS 1755-16-4C8H11FO2
2-[1-(1-Fluoroethenyl)cyclobutyl]acetic acid chemical structure, C8H11FO2, CAS 2138111-32-5
2-[1-(1-Fluoroethenyl)cyclobutyl]acetic acid
CAS 2138111-32-5C8H11FO2
Ethyl 3-fluorobicyclo[1.1.1]pentane-1-carboxylate chemical structure, C8H11FO2, CAS 1935130-91-8
Ethyl 3-fluorobicyclo[1.1.1]pentane-1-carboxylate
CAS 1935130-91-8C8H11FO2
4-Fluoro-4-methyl-pent-2-ynoic acid ethyl ester chemical structure, C8H11FO2, CAS 960293-98-5
4-Fluoro-4-methyl-pent-2-ynoic acid ethyl ester
CAS 960293-98-5C8H11FO2
(4-Difluoro-cyclohexylidene)-acetic acid chemical structure, C8H11FO2, CAS 1936487-74-9
(4-Difluoro-cyclohexylidene)-acetic acid
CAS 1936487-74-9C8H11FO2
3-(2-Fluoroethyl)bicyclo[1.1.1]pentane-1-carboxylic acid chemical structure, C8H11FO2, CAS 2287280-22-0
3-(2-Fluoroethyl)bicyclo[1.1.1]pentane-1-carboxylic acid
CAS 2287280-22-0C8H11FO2
1-(1-(Fluoromethyl)-2-oxabicyclo[2.1.1]hexan-4-yl)ethanone chemical structure, C8H11FO2, CAS 2573214-02-3
1-(1-(Fluoromethyl)-2-oxabicyclo[2.1.1]hexan-4-yl)ethanone
CAS 2573214-02-3C8H11FO2
1-Fluorobicyclo[3.1.1]heptane-3-carboxylic acid chemical structure, C8H11FO2, CAS 2913221-51-7
1-Fluorobicyclo[3.1.1]heptane-3-carboxylic acid
CAS 2913221-51-7C8H11FO2
Ethyl 2-cyclobutylidene-2-fluoroacetate chemical structure, C8H11FO2, CAS 119059-92-6
Ethyl 2-cyclobutylidene-2-fluoroacetate
CAS 119059-92-6C8H11FO2
7-Fluorobicyclo[2.2.1]heptane-2-carboxylic acid chemical structure, C8H11FO2, CAS 1432679-36-1
7-Fluorobicyclo[2.2.1]heptane-2-carboxylic acid
CAS 1432679-36-1C8H11FO2
Methyl 4-fluorobicyclo[2.1.1]hexane-1-carboxylate chemical structure, C8H11FO2, CAS 141046-63-1
Methyl 4-fluorobicyclo[2.1.1]hexane-1-carboxylate
CAS 141046-63-1C8H11FO2

Frequently asked questions

What is the molar mass of C8H11FO2?

The molar mass of C8H11FO2 is 158.17 g/mol, calculated from standard atomic weights for 8 carbon atoms, 11 hydrogen atoms, 1 fluorine atom and 2 oxygen atoms. The monoisotopic mass is 158.0743 Da.

How many compounds have the formula C8H11FO2?

CompoundList lists 39 compounds with the molecular formula C8H11FO2, including 4-Fluorobicyclo[2.2.1]heptane-1-carboxylic acid, Ethyl 2-fluorocyclopent-1-ene-1-carboxylate, 6-Fluorospiro(3.3)heptane-2-carboxylic 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 C8H11FO2?

C8H11FO2 has a degree of unsaturation of 3. 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.