Molecular formula

C₁₅H₁₁F₂NO₃

23 compounds have this formula on CompoundList.

Molar mass: 291.25g/mol
Monoisotopic mass: 291.0707Da
Atoms: 32
Elements: 5
Rings plus double bonds: 10

The formula C15H11F2NO3 describes a molecule made of 15 carbon atoms, 11 hydrogen atoms, 2 fluorine atoms, 1 nitrogen atom 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 × 1561.86%
12.011 × 15 = 180.165 g/mol
H Hydrogen × 113.81%
1.008 × 11 = 11.088 g/mol
F Fluorine × 213.05%
18.998 × 2 = 37.996 g/mol
N Nitrogen × 14.81%
14.007 × 1 = 14.007 g/mol
O Oxygen × 316.48%
15.999 × 3 = 47.997 g/mol

Look up another formula

Compounds with the formula C15H11F2NO3

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

Showing 1 to 23 of 23 compounds

4-Fluoro-N-[2-(4-fluorophenyl)-1-hydroxy-2-oxoethyl]benzamide

CAS 321972-81-0C₁₅H₁₁F₂NO₃

N-(2,4-Difluorophenyl)-2,3-dihydro-1,4-benzodioxine-6-carboxamide

CAS 532963-67-0C₁₅H₁₁F₂NO₃

4-((2,4-Difluorophenyl)carbamoyl)phenyl acetate

CAS 328283-42-7C₁₅H₁₁F₂NO₃

N-(2,4-Difluorophenyl)-2,3-dihydrobenzo[b][1,4]dioxine-2-carboxamide

CAS 530126-00-2C₁₅H₁₁F₂NO₃

Benzyl (2,4-difluoro-3-formylphenyl)carbamate

CAS 918524-07-9C₁₅H₁₁F₂NO₃

4-(Acetylamino)phenyl 2,6-difluorobenzoate

CAS 5363-88-2C₁₅H₁₁F₂NO₃

2-{2-[(2,4-Difluorophenyl)carbamoyl]phenyl}acetic acid

CAS 811841-63-1C₁₅H₁₁F₂NO₃

5-(2,6-Difluorobenzoyl)-2,3-dihydro-1H-pyrrolizine-1-carboxylic acid

CAS 96327-56-9C₁₅H₁₁F₂NO₃

5-(2,4-Difluorobenzoyl)-2,3-dihydro-1H-pyrrolizine-1-carboxylic acid

CAS 96327-57-0C₁₅H₁₁F₂NO₃

Methyl 2-(2,6-difluorobenzamido)benzoate

CAS 679784-58-8C₁₅H₁₁F₂NO₃

Methyl 2-[(2,4-difluorobenzoyl)amino]benzoate

CAS 903282-24-6C₁₅H₁₁F₂NO₃

[(2,6-Difluorophenyl)carbamoyl]methyl benzoate

CAS 389819-35-6C₁₅H₁₁F₂NO₃

4-[(3,5-Difluorophenyl)carbamoyl]phenyl acetate

CAS 879593-41-6C₁₅H₁₁F₂NO₃

[6-(2,5-Difluorobenzoyl)pyridin-3-yl]methyl acetate

CAS 558466-25-4C₁₅H₁₁F₂NO₃

Methyl 4-[(2,4-difluorobenzoyl)amino]benzoate

CAS 948797-14-6C₁₅H₁₁F₂NO₃

4-[(3,4-Difluorobenzoyl)amino]-3-methylbenzoic acid

CAS 1016743-89-7C₁₅H₁₁F₂NO₃

3-[(3,4-Difluorobenzoyl)amino]-4-methylbenzoic acid

CAS 1016522-60-3C₁₅H₁₁F₂NO₃

Benzyl (3,5-difluoro-4-formylphenyl)carbamate

CAS 919350-26-8C₁₅H₁₁F₂NO₃

(2,5-Difluorophenyl)[5-(1,3-dioxolan-2-yl)pyridin-2-yl]methanone

CAS 820224-50-8C₁₅H₁₁F₂NO₃

N-(2,3-Difluorophenyl)-2,3-dihydro-1,4-benzodioxine-5-carboxamide

CAS 2329632-82-6C₁₅H₁₁F₂NO₃

2-(2H-1,3-Benzodioxol-5-yl)-N-(2,3-difluorophenyl)acetamide

CAS 2321901-41-9C₁₅H₁₁F₂NO₃

Benzyl N-(3,5-difluoro-2-formylphenyl)carbamate

CAS 2680694-09-9C₁₅H₁₁F₂NO₃

Benzyl N-(2,5-difluoro-4-formylphenyl)carbamate

CAS 2770529-93-4C₁₅H₁₁F₂NO₃

Frequently asked questions

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What is the molar mass of C15H11F2NO3?

The molar mass of C15H11F2NO3 is 291.25 g/mol, calculated from standard atomic weights for 15 carbon atoms, 11 hydrogen atoms, 2 fluorine atoms, 1 nitrogen atom and 3 oxygen atoms. The monoisotopic mass is 291.0707 Da.

How many compounds have the formula C15H11F2NO3?

CompoundList lists 23 compounds with the molecular formula C15H11F2NO3, including 4-Fluoro-N-[2-(4-fluorophenyl)-1-hydroxy-2-oxoethyl]benzamide, N-(2,4-Difluorophenyl)-2,3-dihydro-1,4-benzodioxine-6-carboxamide, 4-((2,4-Difluorophenyl)carbamoyl)phenyl acetate. 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 C15H11F2NO3?

C15H11F2NO3 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.