Molecular formula

C₁₅H₉F₂NO₂

26 compounds have this formula on CompoundList.

Molar mass: 273.24g/mol
Monoisotopic mass: 273.0601Da
Atoms: 29
Elements: 5
Rings plus double bonds: 11

The formula C15H9F2NO2 describes a molecule made of 15 carbon atoms, 9 hydrogen atoms, 2 fluorine atoms, 1 nitrogen 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 × 1565.94%
12.011 × 15 = 180.165 g/mol
H Hydrogen × 93.32%
1.008 × 9 = 9.072 g/mol
F Fluorine × 213.91%
18.998 × 2 = 37.996 g/mol
N Nitrogen × 15.13%
14.007 × 1 = 14.007 g/mol
O Oxygen × 211.71%
15.999 × 2 = 31.998 g/mol

Look up another formula

Compounds with the formula C15H9F2NO2

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

Showing 1 to 26 of 26 compounds

3-[(2,4-Difluoroanilino)methylene]-2-benzofuran-1(3H)-one

CAS 338751-53-4C₁₅H₉F₂NO₂

1-[(2,4-Difluorophenyl)methyl]-2,3-dihydro-1H-indole-2,3-dione

CAS 1160248-31-6C₁₅H₉F₂NO₂

7-Fluoro-1-[(2-fluorophenyl)methyl]-1H-indole-2,3-dione

CAS 1160248-40-7C₁₅H₉F₂NO₂

5-Fluoro-1-[(2-fluorophenyl)methyl]-2,3-dihydro-1H-indole-2,3-dione

CAS 1021032-78-9C₁₅H₉F₂NO₂

1-[(2,6-Difluorophenyl)methyl]-2,3-dihydro-1H-indole-2,3-dione

CAS 1160248-33-8C₁₅H₉F₂NO₂

1H-Indol-4-yl 2,6-difluorobenzoate

CAS 239080-90-1C₁₅H₉F₂NO₂

Methyl 3-(4-cyano-3-fluorophenyl)-5-fluorobenzoate

CAS 1393441-84-3C₁₅H₉F₂NO₂

N-(2,5-Difluorobenzyl)phthalimide

CAS 153561-69-4C₁₅H₉F₂NO₂

(E)-6-Fluoro-4-(4-fluorobenzylideneamino)isobenzofuran-1(3H)-one

CAS 1620153-74-3C₁₅H₉F₂NO₂

1-[(3,4-Difluorophenyl)methyl]indole-2,3-dione

CAS 913547-36-1C₁₅H₉F₂NO₂

1-(3,4-Difluorophenyl)-indole-5-carboxylic acid

CAS 1252779-90-0C₁₅H₉F₂NO₂

7-(2,5-Difluorophenyl)-1H-indole-2-carboxylic acid

CAS 2951106-61-7C₁₅H₉F₂NO₂

7-(3,4-Difluorophenyl)-1H-indole-2-carboxylic acid

CAS 2951106-65-1C₁₅H₉F₂NO₂

7-(2,3-Difluorophenyl)-1H-indole-2-carboxylic acid

CAS 2951106-57-1C₁₅H₉F₂NO₂

4-(3,4-Difluorophenyl)-5-hydroxyisoquinolin-1(2H)-one

CAS 656234-23-0C₁₅H₉F₂NO₂

1-(3,5-Difluorophenyl)-1H-indole-5-carboxylic acid

CAS 1252780-84-9C₁₅H₉F₂NO₂

1-[(3,5-Difluorophenyl)methyl]-2,3-dihydro-1H-indole-2,3-dione

CAS 1981534-24-0C₁₅H₉F₂NO₂

7-(2,3-Difluorophenyl)-6-hydroxy-1H-indole-3-carbaldehyde

CAS 1261837-90-4C₁₅H₉F₂NO₂

6-(2,3-Difluorophenyl)-4-hydroxy-1H-indole-3-carbaldehyde

CAS 1261654-58-3C₁₅H₉F₂NO₂

5-(3,4-Difluorophenyl)-1H-indole-3-carboxylic acid

CAS 1369072-85-4C₁₅H₉F₂NO₂

7-(2,4-Difluorophenyl)-1H-indole-2-carboxylic acid

CAS 3055256-24-8C₁₅H₉F₂NO₂

7-(3,5-Difluorophenyl)-1H-indole-2-carboxylic acid

CAS 3078556-08-5C₁₅H₉F₂NO₂

5-(3,4-Difluorophenyl)-1H-indole-7-carboxylic acid

CAS 1507139-48-1C₁₅H₉F₂NO₂

5-(2,4-Difluorophenyl)-1H-indole-7-carboxylic acid

CAS 1519262-73-7C₁₅H₉F₂NO₂

Frequently asked questions

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What is the molar mass of C15H9F2NO2?

The molar mass of C15H9F2NO2 is 273.24 g/mol, calculated from standard atomic weights for 15 carbon atoms, 9 hydrogen atoms, 2 fluorine atoms, 1 nitrogen atom and 2 oxygen atoms. The monoisotopic mass is 273.0601 Da.

How many compounds have the formula C15H9F2NO2?

CompoundList lists 26 compounds with the molecular formula C15H9F2NO2, including 3-[(2,4-Difluoroanilino)methylene]-2-benzofuran-1(3H)-one, 1-[(2,4-Difluorophenyl)methyl]-2,3-dihydro-1H-indole-2,3-dione, 7-Fluoro-1-[(2-fluorophenyl)methyl]-1H-indole-2,3-dione. 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 C15H9F2NO2?

C15H9F2NO2 has a degree of unsaturation of 11. 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.