Molecular formula

C₂₀H₁₅FN₂O₂

19 compounds have this formula on CompoundList.

Molar mass: 334.35g/mol
Monoisotopic mass: 334.1118Da
Atoms: 40
Elements: 5
Rings plus double bonds: 14

The formula C20H15FN2O2 describes a molecule made of 20 carbon atoms, 15 hydrogen atoms, 1 fluorine atom, 2 nitrogen atoms 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 × 2071.85%
12.011 × 20 = 240.220 g/mol
H Hydrogen × 154.52%
1.008 × 15 = 15.120 g/mol
F Fluorine × 15.68%
18.998 × 1 = 18.998 g/mol
N Nitrogen × 28.38%
14.007 × 2 = 28.014 g/mol
O Oxygen × 29.57%
15.999 × 2 = 31.998 g/mol

Look up another formula

Compounds with the formula C20H15FN2O2

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

Showing 1 to 19 of 19 compounds

N-(3-Benzamidophenyl)-2-fluorobenzamide

CAS 354796-13-7C₂₀H₁₅FN₂O₂

2-[(2-Fluorobenzoyl)amino]-N-phenylbenzamide

CAS 329067-98-3C₂₀H₁₅FN₂O₂

N-(3-Benzamidophenyl)-3-fluorobenzamide

CAS 425661-87-6C₂₀H₁₅FN₂O₂

3-Benzamido-N-(2-fluorophenyl)benzamide

CAS 600124-53-6C₂₀H₁₅FN₂O₂

2-[(4-Fluorobenzoyl)amino]-N-phenylbenzamide

CAS 316142-97-9C₂₀H₁₅FN₂O₂

3-(4-Fluorophenyl)-2-(3-hydroxyphenyl)-1,2-dihydroquinazolin-4-one

CAS 404930-76-3C₂₀H₁₅FN₂O₂

3-Benzamido-N-(4-fluorophenyl)benzamide

CAS 6158-42-5C₂₀H₁₅FN₂O₂

5-(4-Fluorophenyl)-2-(2-furyl)-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine

CAS 638144-75-9C₂₀H₁₅FN₂O₂

$N-{2-Ethyl-3-oxo-2-azatricyclo[6.3.1.0^{4,12}]dodeca-1(11),4(12),5,7,9-pentaen-9-yl}-4-fluorobenzamide chemical structure, C20H15FN2O2, CAS 313241-58-6$

N-{2-Ethyl-3-oxo-2-azatricyclo[6.3.1.0^{4,12}]dodeca-1(11),4(12),5,7,9-pentaen-9-yl}-4-fluorobenzamide

CAS 313241-58-6C₂₀H₁₅FN₂O₂

N-(1-Ethyl-2-oxo-1,2-dihydrobenzo[cd]indol-6-yl)-3-fluorobenzamide

CAS 330201-47-3C₂₀H₁₅FN₂O₂

3-Benzamido-N-(3-fluorophenyl)benzamide

CAS 600124-81-0C₂₀H₁₅FN₂O₂

N-(1-Ethyl-2-oxo-1,2-dihydrobenzo[cd]indol-6-yl)-2-fluorobenzamide

CAS 313405-18-4C₂₀H₁₅FN₂O₂

1-[(4-Fluorophenyl)methyl]-6-(4-methoxyphenyl)-2-oxopyridine-3-carbonitrile

CAS 252060-11-0C₂₀H₁₅FN₂O₂

1-Benzofuran-2-yl(8-fluoro-1,3,4,5-tetrahydro-2H-pyrido[4,3-b]indol-2-yl)methanone

CAS 1010932-27-0C₂₀H₁₅FN₂O₂

3-(2-Fluorophenoxy)-1-phenyl-4-(pyridin-3-yl)azetidin-2-one

CAS 1197499-60-7C₂₀H₁₅FN₂O₂

(3-(4-Fluorophenoxy)phenyl)(5H-pyrrolo[3,4-b]pyridin-6(7H)-yl)methanone

CAS 2309346-70-9C₂₀H₁₅FN₂O₂

3-Fluoro-4-[5-(5-methyl-4-phenyl-1H-imidazol-2-yl)furan-2-yl]phenol

CAS 1935723-98-0C₂₀H₁₅FN₂O₂

3-(4-Fluorophenyl)-1-methyl-4-(2-methyl-1H-indol-3-yl)-1H-pyrrole-2,5-dione

CAS 1021953-14-9C₂₀H₁₅FN₂O₂

2-Fluoro-4-[3-(2-methoxyphenyl)-1H-pyrrolo[2,3-b]pyridin-5-yl]phenol

CAS 875638-69-0C₂₀H₁₅FN₂O₂

Frequently asked questions

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What is the molar mass of C20H15FN2O2?

The molar mass of C20H15FN2O2 is 334.35 g/mol, calculated from standard atomic weights for 20 carbon atoms, 15 hydrogen atoms, 1 fluorine atom, 2 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 334.1118 Da.

How many compounds have the formula C20H15FN2O2?

CompoundList lists 19 compounds with the molecular formula C20H15FN2O2, including N-(3-Benzamidophenyl)-2-fluorobenzamide, 2-[(2-Fluorobenzoyl)amino]-N-phenylbenzamide, N-(3-Benzamidophenyl)-3-fluorobenzamide. 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 C20H15FN2O2?

C20H15FN2O2 has a degree of unsaturation of 14. 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.