CompoundList
Molecular formula

C15H11FO2

49 compounds have this formula on CompoundList.

Molar mass
242.25g/mol
Monoisotopic mass
242.0743Da
Atoms
29
Elements
4
Rings plus double bonds
10

The formula C15H11FO2 describes a molecule made of 15 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 × 1574.37%
    12.011 × 15 = 180.165 g/mol
  • H Hydrogen × 114.58%
    1.008 × 11 = 11.088 g/mol
  • F Fluorine × 17.84%
    18.998 × 1 = 18.998 g/mol
  • O Oxygen × 213.21%
    15.999 × 2 = 31.998 g/mol
Look up another formula

Compounds with the formula C15H11FO2

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

Showing 1 to 49 of 49 compounds

(2E)-3-(4-Fluorophenyl)-1-(4-hydroxyphenyl)-2-propen-1-one chemical structure, C15H11FO2, CAS 204974-32-3
(2E)-3-(4-Fluorophenyl)-1-(4-hydroxyphenyl)-2-propen-1-one
CAS 204974-32-3C15H11FO2
(E)-3-(4-Fluorophenyl)-1-(2-hydroxyphenyl)prop-2-en-1-one chemical structure, C15H11FO2, CAS 152897-41-1
(E)-3-(4-Fluorophenyl)-1-(2-hydroxyphenyl)prop-2-en-1-one
CAS 152897-41-1C15H11FO2
6-Fluoro-2-phenylchroman-4-one chemical structure, C15H11FO2, CAS 394-92-3
6-Fluoro-2-phenylchroman-4-one
CAS 394-92-3C15H11FO2
4-Fluorochalcone oxide chemical structure, C15H11FO2, CAS 42846-54-8
4-Fluorochalcone oxide
CAS 42846-54-8C15H11FO2
2-Fluoro-3,3-diphenylacrylic acid chemical structure, C15H11FO2, CAS 15052-21-8
2-Fluoro-3,3-diphenylacrylic acid
CAS 15052-21-8C15H11FO2
3-(4-Fluorophenyl)chroman-4-one chemical structure, C15H11FO2, CAS 1143863-69-7
3-(4-Fluorophenyl)chroman-4-one
CAS 1143863-69-7C15H11FO2
(2E)-3-(2-Fluorophenyl)-1-(2-hydroxyphenyl)prop-2-en-1-one chemical structure, C15H11FO2, CAS 1352346-87-2
(2E)-3-(2-Fluorophenyl)-1-(2-hydroxyphenyl)prop-2-en-1-one
CAS 1352346-87-2C15H11FO2
4'-(Fluoro)flavanone chemical structure, C15H11FO2, CAS 1840-02-4
4'-(Fluoro)flavanone
CAS 1840-02-4C15H11FO2
1-(4-Fluorophenyl)-3-(4-hydroxyphenyl)prop-2-en-1-one chemical structure, C15H11FO2, CAS 7397-22-0
1-(4-Fluorophenyl)-3-(4-hydroxyphenyl)prop-2-en-1-one
CAS 7397-22-0C15H11FO2
4-Fluoro-2'-hydroxychalcone chemical structure, C15H11FO2, CAS 1840-01-3
4-Fluoro-2'-hydroxychalcone
CAS 1840-01-3C15H11FO2
(E)-3-(4-Fluorophenyl)-1-(3-hydroxyphenyl)prop-2-en-1-one chemical structure, C15H11FO2, CAS 163449-68-1
(E)-3-(4-Fluorophenyl)-1-(3-hydroxyphenyl)prop-2-en-1-one
CAS 163449-68-1C15H11FO2
4H-1-Benzopyran-4-one, 7-fluoro-2,3-dihydro-2-phenyl- chemical structure, C15H11FO2, CAS 98769-92-7
4H-1-Benzopyran-4-one, 7-fluoro-2,3-dihydro-2-phenyl-
CAS 98769-92-7C15H11FO2
5'-Fluoro-2'-hydroxychalcone chemical structure, C15H11FO2, CAS 1431-92-1
5'-Fluoro-2'-hydroxychalcone
CAS 1431-92-1C15H11FO2
6-Fluoro-3-phenylchroman-4-one chemical structure, C15H11FO2, CAS 1370604-93-5
6-Fluoro-3-phenylchroman-4-one
CAS 1370604-93-5C15H11FO2
3-(2-Fluorophenyl)chroman-4-one chemical structure, C15H11FO2, CAS 1143863-66-4
3-(2-Fluorophenyl)chroman-4-one
CAS 1143863-66-4C15H11FO2
3-(3-Fluorophenyl)chroman-4-one chemical structure, C15H11FO2, CAS 1143863-67-5
3-(3-Fluorophenyl)chroman-4-one
CAS 1143863-67-5C15H11FO2
8-Fluoro-3-phenylchroman-4-one chemical structure, C15H11FO2, CAS 1529771-67-2
8-Fluoro-3-phenylchroman-4-one
CAS 1529771-67-2C15H11FO2
Methanone, (3-(4-fluorophenyl)oxiranyl)phenyl-, trans- chemical structure, C15H11FO2, CAS 27729-98-2
Methanone, (3-(4-fluorophenyl)oxiranyl)phenyl-, trans-
CAS 27729-98-2C15H11FO2
4H-1-Benzopyran-4-one,2-(2-fluorophenyl)-2,3-dihydro- chemical structure, C15H11FO2, CAS 1956-95-2
4H-1-Benzopyran-4-one,2-(2-fluorophenyl)-2,3-dihydro-
CAS 1956-95-2C15H11FO2
Methanone, (4-fluorophenyl)(3-phenyloxiranyl)-, trans- chemical structure, C15H11FO2, CAS 73936-27-3
Methanone, (4-fluorophenyl)(3-phenyloxiranyl)-, trans-
CAS 73936-27-3C15H11FO2
2-(4-Fluorobenzoyl)-3-phenyloxirane chemical structure, C15H11FO2, CAS 51477-11-3
2-(4-Fluorobenzoyl)-3-phenyloxirane
CAS 51477-11-3C15H11FO2
(1-Benzofuran-2-yl)(4-fluorophenyl)methanol chemical structure, C15H11FO2, CAS 82158-22-3
(1-Benzofuran-2-yl)(4-fluorophenyl)methanol
CAS 82158-22-3C15H11FO2
1,3-Propanedione, 2-fluoro-1,3-diphenyl- chemical structure, C15H11FO2, CAS 109801-24-3
1,3-Propanedione, 2-fluoro-1,3-diphenyl-
CAS 109801-24-3C15H11FO2
4'-Fluoro-2-hydroxychalcone chemical structure, C15H11FO2, CAS 76626-08-9
4'-Fluoro-2-hydroxychalcone
CAS 76626-08-9C15H11FO2

Frequently asked questions

What is the molar mass of C15H11FO2?

The molar mass of C15H11FO2 is 242.25 g/mol, calculated from standard atomic weights for 15 carbon atoms, 11 hydrogen atoms, 1 fluorine atom and 2 oxygen atoms. The monoisotopic mass is 242.0743 Da.

How many compounds have the formula C15H11FO2?

CompoundList lists 49 compounds with the molecular formula C15H11FO2, including (2E)-3-(4-Fluorophenyl)-1-(4-hydroxyphenyl)-2-propen-1-one, (E)-3-(4-Fluorophenyl)-1-(2-hydroxyphenyl)prop-2-en-1-one, 6-Fluoro-2-phenylchroman-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 C15H11FO2?

C15H11FO2 has a degree of unsaturation of 10. 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.