Molecular formula

C₂₃H₃₉NO

15 compounds have this formula on CompoundList.

Molar mass: 345.57g/mol
Monoisotopic mass: 345.3032Da
Atoms: 64
Elements: 4
Rings plus double bonds: 5

The formula C23H39NO describes a molecule made of 23 carbon atoms, 39 hydrogen atoms, 1 nitrogen atom 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 × 2379.94%
12.011 × 23 = 276.253 g/mol
H Hydrogen × 3911.38%
1.008 × 39 = 39.312 g/mol
N Nitrogen × 14.05%
14.007 × 1 = 14.007 g/mol
O Oxygen × 14.63%
15.999 × 1 = 15.999 g/mol

Look up another formula

Compounds with the formula C23H39NO

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

Showing 1 to 15 of 15 compounds

N-(Phenylmethyl)hexadecanamide

CAS 74058-71-2C₂₃H₃₉NO

13-Methyl-N-(2-phenylethyl)tetradecanamide

CAS 921607-14-9C₂₃H₃₉NO

(3beta,20S)-20-(Dimethylamino)pregn-5-en-3-ol

CAS 2309-39-9C₂₃H₃₉NO

2-Cyclohexyl-6-[(dimethylamino)methyl]-4-(octan-2-yl)phenol

CAS 5426-30-2C₂₃H₃₉NO

1-(Piperidin-1-yl)octadeca-2,4,14-trien-1-one

CAS 144525-15-5C₂₃H₃₉NO

N-Hexadecylbenzamide

CAS 82684-41-1C₂₃H₃₉NO

Piperidine, 1-(1-oxo-2,4,12-octadecatrienyl)-, (E,E,Z)-

CAS 151391-71-8C₂₃H₃₉NO

(20R)-18,20-Epoxy-N,N-dimethyl-5alpha-pregnan-3beta-amine

CAS 3481-84-3C₂₃H₃₉NO

2,4,6-Tri-tert-butyl-4-(piperidin-1-yl)cyclohexa-2,5-dien-1-one

CAS 72483-56-8C₂₃H₃₉NO

4-(Dioctylamino)benzaldehyde

CAS 640773-20-2C₂₃H₃₉NO

Benzaldehyde, 4-[bis(2-ethylhexyl)amino]-

CAS 821789-50-8C₂₃H₃₉NO

2-Cyclohexyl-6-[(dimethylamino)methyl]-4-(2,4,4-trimethylpentan-2-yl)phenol

CAS 7499-00-5C₂₃H₃₉NO

N-(2-Phenylethyl)pentadecanamide

CAS 921607-16-1C₂₃H₃₉NO

12-Methyl-N-(2-phenylethyl)tetradecanamide

CAS 921607-15-0C₂₃H₃₉NO

4-[Methyl(pentadecyl)amino]benzaldehyde

CAS 744246-71-7C₂₃H₃₉NO

Frequently asked questions

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What is the molar mass of C23H39NO?

The molar mass of C23H39NO is 345.57 g/mol, calculated from standard atomic weights for 23 carbon atoms, 39 hydrogen atoms, 1 nitrogen atom and 1 oxygen atom. The monoisotopic mass is 345.3032 Da.

How many compounds have the formula C23H39NO?

CompoundList lists 15 compounds with the molecular formula C23H39NO, including N-(Phenylmethyl)hexadecanamide, 13-Methyl-N-(2-phenylethyl)tetradecanamide, (3beta,20S)-20-(Dimethylamino)pregn-5-en-3-ol. 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 C23H39NO?

C23H39NO has a degree of unsaturation of 5. 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.