Molecular formula

C₁₉H₂₃FN₂O

23 compounds have this formula on CompoundList.

Molar mass: 314.40g/mol
Monoisotopic mass: 314.1794Da
Atoms: 46
Elements: 5
Rings plus double bonds: 9

The formula C19H23FN2O describes a molecule made of 19 carbon atoms, 23 hydrogen atoms, 1 fluorine atom, 2 nitrogen atoms and 1 oxygen atom. 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 × 1972.58%
12.011 × 19 = 228.209 g/mol
H Hydrogen × 237.37%
1.008 × 23 = 23.184 g/mol
F Fluorine × 16.04%
18.998 × 1 = 18.998 g/mol
N Nitrogen × 28.91%
14.007 × 2 = 28.014 g/mol
O Oxygen × 15.09%
15.999 × 1 = 15.999 g/mol

Look up another formula

Compounds with the formula C19H23FN2O

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

Showing 1 to 23 of 23 compounds

1-[1-(4-Fluorophenyl)-2,5-dimethyl-1H-pyrrol-3-yl]-2-(piperidin-1-yl)ethan-1-one

CAS 670268-20-9C₁₉H₂₃FN₂O

1-(Bicyclo[2.2.1]hept-5-en-2-ylmethyl)-4-(2-fluorobenzoyl)piperazine

CAS 472981-93-4C₁₉H₂₃FN₂O

1-(3-Fluorobenzyl)-4-(2-methoxybenzyl)piperazine

CAS 355823-71-1C₁₉H₂₃FN₂O

Piperazine, 1-[(2-ethoxyphenyl)methyl]-4-(2-fluorophenyl)-

CAS 353777-27-2C₁₉H₂₃FN₂O

Piperazine, 1-(3-(4-fluorophenoxy)propyl)-4-phenyl-

CAS 84344-34-3C₁₉H₂₃FN₂O

N-(3-(4-(Dimethylamino)phenyl)propyl)-2-(4-fluorophenyl)acetamide

CAS 952995-94-7C₁₉H₂₃FN₂O

[4-(Bicyclo[2.2.1]hept-5-en-2-ylmethyl)piperazin-1-yl](3-fluorophenyl)methanone

CAS 1005060-04-7C₁₉H₂₃FN₂O

1-(2-Fluorobenzyl)-4-(2-methoxybenzyl)piperazine

CAS 355818-17-6C₁₉H₂₃FN₂O

1-[(3-Fluorophenyl)methyl]-4-[(3-methoxyphenyl)methyl]piperazine

CAS 355820-69-8C₁₉H₂₃FN₂O

1-[(2-Fluorophenyl)methyl]-4-[(3-methoxyphenyl)methyl]piperazine

CAS 355818-14-3C₁₉H₂₃FN₂O

1-(4-Fluorobenzyl)-4-(3-methoxybenzyl)piperazine

CAS 355821-10-2C₁₉H₂₃FN₂O

2-(4-Benzyl-1-piperazinyl)-1-(4-fluorophenyl)ethanol

CAS 156809-87-9C₁₉H₂₃FN₂O

2-[N-(Cyclohexylmethyl)-N-ethylamino]-7-fluoroquinoline-3-carbaldehyde

CAS 956631-54-2C₁₉H₂₃FN₂O

4-[2-(4-Fluorophenyl)pyrrolidine-1-carbonyl]-1-(prop-2-yn-1-yl)piperidine

CAS 1428057-68-4C₁₉H₂₃FN₂O

1-[(2-Fluorophenyl)methyl]-N-(2-methoxyphenyl)piperidin-4-amine

CAS 878971-69-8C₁₉H₂₃FN₂O

N-(2-(Dimethylamino)-2-(p-tolyl)ethyl)-2-(4-fluorophenyl)acetamide

CAS 899975-29-2C₁₉H₂₃FN₂O

N-(2-(Dimethylamino)-2-(4-fluorophenyl)ethyl)-3-phenylpropanamide

CAS 942010-68-6C₁₉H₂₃FN₂O

N-[2-(Dimethylamino)-2-(4-fluorophenyl)ethyl]-3,4-dimethylbenzamide

CAS 941964-58-5C₁₉H₂₃FN₂O

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

CAS 1010934-33-4C₁₉H₂₃FN₂O

1-[(4-Fluorophenyl)(4-methoxyphenyl)methyl]-1,4-diazepane

CAS 503807-20-3C₁₉H₂₃FN₂O

3-[4-(2,6-Dimethyl-4-pyridinyl)-1-piperidinyl]-2-fluorobenzenemethanol

CAS 1400758-96-4C₁₉H₂₃FN₂O

Benzenemethanamine, 4-fluoro-N-[(4-methoxyphenyl)methyl]-3-(1-pyrrolidinyl)-

CAS 1783349-56-3C₁₉H₂₃FN₂O

N-(4-Cyano-2,2-dimethylbutyl)-N-(5-fluoro-2,3-dihydro-1H-inden-1-yl)prop-2-enamide

CAS 2411220-38-5C₁₉H₂₃FN₂O

Frequently asked questions

Still have a question?

The help centre explains buying, quotes and supplier badges step by step, or you can write to our team.

Help centre Contact us

What is the molar mass of C19H23FN2O?

The molar mass of C19H23FN2O is 314.40 g/mol, calculated from standard atomic weights for 19 carbon atoms, 23 hydrogen atoms, 1 fluorine atom, 2 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 314.1794 Da.

How many compounds have the formula C19H23FN2O?

CompoundList lists 23 compounds with the molecular formula C19H23FN2O, including 1-[1-(4-Fluorophenyl)-2,5-dimethyl-1H-pyrrol-3-yl]-2-(piperidin-1-yl)ethan-1-one, 1-(Bicyclo[2.2.1]hept-5-en-2-ylmethyl)-4-(2-fluorobenzoyl)piperazine, 1-(3-Fluorobenzyl)-4-(2-methoxybenzyl)piperazine. 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 C19H23FN2O?

C19H23FN2O has a degree of unsaturation of 9. 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.