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Molecular formula

C23H21NO3

165 compounds have this formula on CompoundList.

Molar mass
359.43g/mol
Monoisotopic mass
359.1521Da
Atoms
48
Elements
4
Rings plus double bonds
14

The formula C23H21NO3 describes a molecule made of 23 carbon atoms, 21 hydrogen 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 × 2376.86%
    12.011 × 23 = 276.253 g/mol
  • H Hydrogen × 215.89%
    1.008 × 21 = 21.168 g/mol
  • N Nitrogen × 13.90%
    14.007 × 1 = 14.007 g/mol
  • O Oxygen × 313.35%
    15.999 × 3 = 47.997 g/mol
Look up another formula

Compounds with the formula C23H21NO3

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

Showing 101 to 165 of 165 compounds

N-(2,3-Dimethoxy-9,10-dihydrophenanthren-9-yl)benzamide chemical structure, C23H21NO3, CAS 65647-09-8
N-(2,3-Dimethoxy-9,10-dihydrophenanthren-9-yl)benzamide
CAS 65647-09-8C23H21NO3
4-Cyanophenyl 6-(pentyloxy)naphthalene-2-carboxylate chemical structure, C23H21NO3, CAS 62622-31-5
4-Cyanophenyl 6-(pentyloxy)naphthalene-2-carboxylate
CAS 62622-31-5C23H21NO3
5,8-Bis(benzyloxy)-3,4-dihydroquinolin-2(1H)-one chemical structure, C23H21NO3, CAS 61306-75-0
5,8-Bis(benzyloxy)-3,4-dihydroquinolin-2(1H)-one
CAS 61306-75-0C23H21NO3
(2S)-2-Benzamido-3-phenylpropyl benzoate chemical structure, C23H21NO3, CAS 70558-76-8
(2S)-2-Benzamido-3-phenylpropyl benzoate
CAS 70558-76-8C23H21NO3
Benzyl (9,9-dimethyl-9H-xanthen-4-yl)carbamate chemical structure, C23H21NO3, CAS 919991-63-2
Benzyl (9,9-dimethyl-9H-xanthen-4-yl)carbamate
CAS 919991-63-2C23H21NO3
4,7-Bis(benzyloxy)-2-methyl-2,3-dihydro-1H-isoindol-1-one chemical structure, C23H21NO3, CAS 919800-48-9
4,7-Bis(benzyloxy)-2-methyl-2,3-dihydro-1H-isoindol-1-one
CAS 919800-48-9C23H21NO3
3-[2-(4-Methoxyphenoxy)anilino]-1-phenylbut-2-en-1-one chemical structure, C23H21NO3, CAS 919083-18-4
3-[2-(4-Methoxyphenoxy)anilino]-1-phenylbut-2-en-1-one
CAS 919083-18-4C23H21NO3
(4R)-4-(Hydroxymethyl)-3-(triphenylmethyl)-1,3-oxazolidin-2-one chemical structure, C23H21NO3, CAS 918149-11-8
(4R)-4-(Hydroxymethyl)-3-(triphenylmethyl)-1,3-oxazolidin-2-one
CAS 918149-11-8C23H21NO3
N-(4-Benzylbenzoyl)-L-phenylalanine chemical structure, C23H21NO3, CAS 570400-64-5
N-(4-Benzylbenzoyl)-L-phenylalanine
CAS 570400-64-5C23H21NO3
3-[4-(Diethylamino)phenyl]-2-hydroxy-1H-naphtho[2,1-b]pyran-1-one chemical structure, C23H21NO3, CAS 541549-77-3
3-[4-(Diethylamino)phenyl]-2-hydroxy-1H-naphtho[2,1-b]pyran-1-one
CAS 541549-77-3C23H21NO3
(9H-Fluoren-9-yl)methyl N-[(2S)-2-hydroxy-2-phenylethyl]carbamate chemical structure, C23H21NO3, CAS 1821768-72-2
(9H-Fluoren-9-yl)methyl N-[(2S)-2-hydroxy-2-phenylethyl]carbamate
CAS 1821768-72-2C23H21NO3
(9H-Fluoren-9-yl)methyl N-[2-(2-hydroxyethyl)phenyl]carbamate chemical structure, C23H21NO3, CAS 1823246-40-7
(9H-Fluoren-9-yl)methyl N-[2-(2-hydroxyethyl)phenyl]carbamate
CAS 1823246-40-7C23H21NO3
(9H-Fluoren-9-yl)methyl N-[3-(2-hydroxyethyl)phenyl]carbamate chemical structure, C23H21NO3, CAS 1934862-76-6
(9H-Fluoren-9-yl)methyl N-[3-(2-hydroxyethyl)phenyl]carbamate
CAS 1934862-76-6C23H21NO3
(S)-4-(Hydroxymethyl)-3-trityloxazolidin-2-one chemical structure, C23H21NO3, CAS 2420428-42-6
(S)-4-(Hydroxymethyl)-3-trityloxazolidin-2-one
CAS 2420428-42-6C23H21NO3
Benzyl N-(2-oxo-1,3-diphenylpropyl)carbamate chemical structure, C23H21NO3, CAS 2680894-37-3
Benzyl N-(2-oxo-1,3-diphenylpropyl)carbamate
CAS 2680894-37-3C23H21NO3
(9H-Fluoren-9-yl)methyl 3-ethenyl-3-ethynylmorpholine-4-carboxylate chemical structure, C23H21NO3, CAS 2680760-29-4
(9H-Fluoren-9-yl)methyl 3-ethenyl-3-ethynylmorpholine-4-carboxylate
CAS 2680760-29-4C23H21NO3
(9H-Fluoren-9-yl)methyl N-[(3-hydroxy-2-methylphenyl)methyl]carbamate chemical structure, C23H21NO3, CAS 2764018-68-8
(9H-Fluoren-9-yl)methyl N-[(3-hydroxy-2-methylphenyl)methyl]carbamate
CAS 2764018-68-8C23H21NO3
(9H-Fluoren-9-yl)methyl N-(3-ethyl-2-hydroxyphenyl)carbamate chemical structure, C23H21NO3, CAS 2763931-00-4
(9H-Fluoren-9-yl)methyl N-(3-ethyl-2-hydroxyphenyl)carbamate
CAS 2763931-00-4C23H21NO3
(9H-Fluoren-9-yl)methyl N-[3-(hydroxymethyl)-5-methylphenyl]carbamate chemical structure, C23H21NO3, CAS 2764000-29-3
(9H-Fluoren-9-yl)methyl N-[3-(hydroxymethyl)-5-methylphenyl]carbamate
CAS 2764000-29-3C23H21NO3
(9H-Fluoren-9-yl)methyl N-(5-ethyl-2-hydroxyphenyl)carbamate chemical structure, C23H21NO3, CAS 2763915-52-0
(9H-Fluoren-9-yl)methyl N-(5-ethyl-2-hydroxyphenyl)carbamate
CAS 2763915-52-0C23H21NO3
(9H-Fluoren-9-yl)methyl N-{3-[(1S)-1-hydroxyethyl]phenyl}carbamate chemical structure, C23H21NO3, CAS 2763888-80-6
(9H-Fluoren-9-yl)methyl N-{3-[(1S)-1-hydroxyethyl]phenyl}carbamate
CAS 2763888-80-6C23H21NO3
(9H-Fluoren-9-yl)methyl N-(4-ethyl-3-hydroxyphenyl)carbamate chemical structure, C23H21NO3, CAS 2763983-98-6
(9H-Fluoren-9-yl)methyl N-(4-ethyl-3-hydroxyphenyl)carbamate
CAS 2763983-98-6C23H21NO3
(9H-Fluoren-9-yl)methyl N-[(1S)-1-(2-hydroxyphenyl)ethyl]carbamate chemical structure, C23H21NO3, CAS 2763890-94-2
(9H-Fluoren-9-yl)methyl N-[(1S)-1-(2-hydroxyphenyl)ethyl]carbamate
CAS 2763890-94-2C23H21NO3
(9H-Fluoren-9-yl)methyl N-(3-hydroxy-2,4-dimethylphenyl)carbamate chemical structure, C23H21NO3, CAS 2763947-62-0
(9H-Fluoren-9-yl)methyl N-(3-hydroxy-2,4-dimethylphenyl)carbamate
CAS 2763947-62-0C23H21NO3

Frequently asked questions

What is the molar mass of C23H21NO3?

The molar mass of C23H21NO3 is 359.43 g/mol, calculated from standard atomic weights for 23 carbon atoms, 21 hydrogen atoms, 1 nitrogen atom and 3 oxygen atoms. The monoisotopic mass is 359.1521 Da.

How many compounds have the formula C23H21NO3?

CompoundList lists 165 compounds with the molecular formula C23H21NO3, including N-(2,3-Dimethoxy-9,10-dihydrophenanthren-9-yl)benzamide, 4-Cyanophenyl 6-(pentyloxy)naphthalene-2-carboxylate, 5,8-Bis(benzyloxy)-3,4-dihydroquinolin-2(1H)-one. 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 C23H21NO3?

C23H21NO3 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.