Molecular formula

C₁₅H₉FN₂O₃

25 compounds have this formula on CompoundList.

Molar mass: 284.25g/mol
Monoisotopic mass: 288.0848Da
Atoms: 30
Elements: 5
Rings plus double bonds: 12

The formula C15H9FN2O3 describes a molecule made of 15 carbon atoms, 9 hydrogen atoms, 1 fluorine atom, 2 nitrogen 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 × 1563.38%
12.011 × 15 = 180.165 g/mol
H Hydrogen × 93.19%
1.008 × 9 = 9.072 g/mol
F Fluorine × 16.68%
18.998 × 1 = 18.998 g/mol
N Nitrogen × 29.86%
14.007 × 2 = 28.014 g/mol
O Oxygen × 316.89%
15.999 × 3 = 47.997 g/mol

Look up another formula

Compounds with the formula C15H9FN2O3

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

Showing 1 to 25 of 25 compounds

Ataluren

CAS 775304-57-9C₁₅H₉FN₂O₃

4-[5-(4-Fluorophenyl)-1,2,4-oxadiazol-3-yl]benzoic acid

CAS 1135241-36-9C₁₅H₉FN₂O₃

4-[5-(2-Fluorophenyl)-1,2,4-oxadiazol-3-yl]benzoic acid

CAS 1135117-94-0C₁₅H₉FN₂O₃

6-(4-Fluorophenyl)-[1,3]dioxolo[4,5-g]quinazolin-8(5H)-one

CAS 656833-95-3C₁₅H₉FN₂O₃

2-(1,3-Benzodioxol-5-yl)-5-(2-fluorophenyl)-1,3,4-oxadiazole

CAS 69785-85-9C₁₅H₉FN₂O₃

3-(4-Fluorophenyl)-4-oxo-3,4-dihydrophthalazine-1-carboxylic acid

CAS 339021-16-8C₁₅H₉FN₂O₃

N-(1,3-Dioxoisoindolin-5-yl)-3-fluorobenzamide

CAS 683235-15-6C₁₅H₉FN₂O₃

Benzoic acid, 3-[5-(3-fluorophenyl)-1,2,4-oxadiazol-3-yl]-

CAS 775304-56-8C₁₅H₉FN₂O₃

1H-Isochromene-1,3,4-trione 4-[N-(4-fluorophenyl)hydrazone]

CAS 339021-15-7C₁₅H₉FN₂O₃

N-(1,3-Dioxoisoindolin-5-yl)-2-fluorobenzamide

CAS 683235-16-7C₁₅H₉FN₂O₃

N-(1,3-Dioxoisoindol-4-yl)-3-fluorobenzamide

CAS 70178-00-6C₁₅H₉FN₂O₃

Ataluren impurity 6

CAS 775304-58-0C₁₅H₉FN₂O₃

N-(1,3-Dioxoisoindolin-5-yl)-4-fluorobenzamide

CAS 683235-14-5C₁₅H₉FN₂O₃

2-(4-Fluorophenoxy)-4-oxopyrido[1,2-a]pyrimidine-3-carbaldehyde

CAS 879907-11-6C₁₅H₉FN₂O₃

6-(2-Fluoropyrimidin-4-yloxy)-1-naphthoic acid

CAS 861881-28-9C₁₅H₉FN₂O₃

2-[5-(4-Fluorophenyl)-1,3,4-oxadiazol-2-yl]benzoic acid

CAS 1509828-71-0C₁₅H₉FN₂O₃

3-(4-Fluorophenyl)-4-nitro-5-phenyl-1,2-oxazole

CAS 113641-79-5C₁₅H₉FN₂O₃

5-(4-Fluorophenyl)-4-nitro-3-phenyl-1,2-oxazole

CAS 113641-78-4C₁₅H₉FN₂O₃

2-(3-(2-Fluorophenyl)-1,2,4-oxadiazol-5-yl)benzoic acid

CAS 827012-92-0C₁₅H₉FN₂O₃

2-Fluoro-7-hydroxy-2'H,5'H-spiro[fluorene-9,4'-imidazolidine]-2',5'-dione

CAS 97677-12-8C₁₅H₉FN₂O₃

2-(4-Fluorophenyl)-6-nitroquinolin-4-ol

CAS 1416439-28-5C₁₅H₉FN₂O₃

5-Fluoro-4-oxo-1-phenyl-1,4-dihydrocinnoline-3-carboxylic acid

CAS 106815-82-1C₁₅H₉FN₂O₃

Ataluren-D4

CAS 1922064-61-6C₁₅H₉FN₂O₃

6-Fluoro-1-oxo-N-(pyridin-3-yl)-1H-isochromene-3-carboxamide

CAS 3054571-73-9C₁₅H₉FN₂O₃

6-Fluoro-1-oxo-N-(pyridin-4-yl)-1H-isochromene-3-carboxamide
3054416-72-4C₁₅H₉FN₂O₃

Frequently asked questions

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What is the molar mass of C15H9FN2O3?

The molar mass of C15H9FN2O3 is 284.25 g/mol, calculated from standard atomic weights for 15 carbon atoms, 9 hydrogen atoms, 1 fluorine atom, 2 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 288.0848 Da.

How many compounds have the formula C15H9FN2O3?

CompoundList lists 25 compounds with the molecular formula C15H9FN2O3, including Ataluren, 4-[5-(4-Fluorophenyl)-1,2,4-oxadiazol-3-yl]benzoic acid, 4-[5-(2-Fluorophenyl)-1,2,4-oxadiazol-3-yl]benzoic 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 C15H9FN2O3?

C15H9FN2O3 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.