Molecular formula
C18H23NO2
296 compounds have this formula on CompoundList.
- Molar mass
- 285.39g/mol
- Monoisotopic mass
- 288.1917Da
- Atoms
- 44
- Elements
- 4
- Rings plus double bonds
- 8
The formula C18H23NO2 describes a molecule made of 18 carbon atoms, 23 hydrogen atoms, 1 nitrogen atom 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 × 1875.76%12.011 × 18 = 216.198 g/mol
- H Hydrogen × 238.12%1.008 × 23 = 23.184 g/mol
- N Nitrogen × 14.91%14.007 × 1 = 14.007 g/mol
- O Oxygen × 211.21%15.999 × 2 = 31.998 g/mol
Look up another formula
Compounds with the formula C18H23NO2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 201 to 296 of 296 compounds
![(1Z,3aS,3bR,9bS,11aS)-1-(Hydroxyimino)-11a-methyl-1H,2H,3H,3aH,3bH,4H,5H,9bH,10H,11H,11aH-cyclopenta[a]phenanthren-7-ol chemical structure, C18H23NO2, CAS 2127849-87-8](/s/XLJMBRPBVDJBPJ-RHXQINKRSA-N.svg)
(1Z,3aS,3bR,9bS,11aS)-1-(Hydroxyimino)-11a-methyl-1H,2H,3H,3aH,3bH,4H,5H,9bH,10H,11H,11aH-cyclopenta[a]phenanthren-7-ol
CAS 2127849-87-8C18H23NO2
2-Isopropoxy-N-(4-methoxyphenethyl)aniline
CAS 1040682-94-7C18H23NO2
N-(4-Ethoxybenzyl)-2-isopropoxyaniline
CAS 1040683-17-7C18H23NO2
N-(3-Isopropoxybenzyl)(4-methoxyphenyl)methanamine
CAS 1040686-65-4C18H23NO2
![N-[2-(2-Ethoxyethoxy)benzyl]-3-methylaniline chemical structure, C18H23NO2, CAS 1040685-30-0](/s/FEXNXIZKPHNPSI-UHFFFAOYSA-N.svg)
N-[2-(2-Ethoxyethoxy)benzyl]-3-methylaniline
CAS 1040685-30-0C18H23NO2
4-Isobutoxy-N-(2-methoxybenzyl)aniline
CAS 1040688-03-6C18H23NO2
N-(4-Methoxyphenethyl)-4-propoxyaniline
CAS 1040688-77-4C18H23NO2
4-(2-Methoxyethoxy)-N-(2-methylphenethyl)aniline
CAS 1040693-63-7C18H23NO2
2-Butoxy-N-(2-methoxybenzyl)aniline
CAS 1040689-36-8C18H23NO2
![N-[4-(2-Methoxyethoxy)benzyl]-3,4-dimethylaniline chemical structure, C18H23NO2, CAS 1040690-27-4](/s/BYFNCAQBTWVZFN-UHFFFAOYSA-N.svg)
N-[4-(2-Methoxyethoxy)benzyl]-3,4-dimethylaniline
CAS 1040690-27-4C18H23NO2
3-(2-Ethoxyethoxy)-N-(2-methylbenzyl)aniline
CAS 1040691-64-2C18H23NO2
![3-[4-(Benzyloxy)phenoxy]-N-ethylpropan-1-amine chemical structure, C18H23NO2, CAS 1038375-05-1](/s/FZTVFGHMPULASE-UHFFFAOYSA-N.svg)
3-[4-(Benzyloxy)phenoxy]-N-ethylpropan-1-amine
CAS 1038375-05-1C18H23NO2
3-Methoxy-N-(3-methylphenyl)-2-propoxybenzenemethanamine
CAS 1177204-23-7C18H23NO2
![5-Methyl-2-[2-[2-(1-methylethyl)phenoxy]ethoxy]benzenamine chemical structure, C18H23NO2, CAS 1175861-97-8](/s/CQZOTDQIUQTLDW-UHFFFAOYSA-N.svg)
5-Methyl-2-[2-[2-(1-methylethyl)phenoxy]ethoxy]benzenamine
CAS 1175861-97-8C18H23NO2
![N-[(2,5-Dimethoxyphenyl)(4-methylphenyl)methyl]ethanamine chemical structure, C18H23NO2, CAS 1156073-35-6](/s/OURDWADSVSIYPF-UHFFFAOYSA-N.svg)
N-[(2,5-Dimethoxyphenyl)(4-methylphenyl)methyl]ethanamine
CAS 1156073-35-6C18H23NO2
3-(3-(tert-Butyl)-5-ethyl-4-methoxyphenyl)pyridin-2(1H)-one
CAS 1206771-25-6C18H23NO2
N-(4-Methoxybenzyl)-2-(2-methylphenoxy)-1-propanamine
CAS 1040686-35-8C18H23NO2
![N-[2-(2-Methoxyphenoxy)propyl]-N-(1-phenylethyl)amine chemical structure, C18H23NO2, CAS 1040690-36-5](/s/GOELAECIDCMZCB-UHFFFAOYSA-N.svg)
N-[2-(2-Methoxyphenoxy)propyl]-N-(1-phenylethyl)amine
CAS 1040690-36-5C18H23NO2
N-Butyl-2-methyl-N-(5-phenylfuran-2-yl)propanamide
CAS 62187-60-4C18H23NO2
tert-Butyl N-(prop-2-yn-1-yl)-N-(1,2,3,4-tetrahydronaphthalen-1-yl)carbamate
CAS 2680798-79-0C18H23NO2
3-Cyclopentyl-2-isopropyl-1-methyl-6-indole carboxylic acid
CAS 863886-00-4C18H23NO2
![1-{3-[(2-Ethylphenoxy)methyl]-4-methoxyphenyl}ethan-1-amine chemical structure, C18H23NO2, CAS 1179304-87-0](/s/YWNYDRUBTWFTKQ-UHFFFAOYSA-N.svg)
1-{3-[(2-Ethylphenoxy)methyl]-4-methoxyphenyl}ethan-1-amine
CAS 1179304-87-0C18H23NO2
3-(5-(tert-Butyl)-2-methoxyphenyl)-6-ethylpyridin-2(1H)-one
CAS 1206772-02-2C18H23NO2
![8-Boc-3-phenyl-8-azabicyclo[3.2.1]oct-2-ene chemical structure, C18H23NO2, CAS 676366-90-8](/s/IZDGDGNXEHRPFY-UHFFFAOYSA-N.svg)
8-Boc-3-phenyl-8-azabicyclo[3.2.1]oct-2-ene
CAS 676366-90-8C18H23NO2
- 2-[(1-Butoxypropan-2-yl)oxy]-6-phenylpyridine88347-52-8C18H23NO2
- N,N-Dimethyl-2-[1-[2-(2-oxoethyl)phenyl]cyclohex-2-en-1-yl]acetamide90930-93-1C18H23NO2
- (2,3-Dihydrospiro[indene-1,4'-piperidin]-1'-yl)(tetrahydrofuran-3-yl)methanone1609922-42-0C18H23NO2
- 2-Pyridinemethanol, I+/--[2-[4-(2-methylpropoxy)phenyl]ethyl]-1330165-99-5C18H23NO2
- 3-(Cyclohexylmethyl)-3-phenylpiperidine-2,6-dione2959-97-9C18H23NO2
- Ethyl (8Z)-9-(4-cyanophenyl)non-8-enoate1189570-63-5C18H23NO2
- (2S,3aS,7aS)-1-[(2E)-3-Phenylprop-2-en-1-yl]-octahydro-1H-indole-2-carboxylic acid2173637-84-6C18H23NO2
- Benzyl (4-vinylbicyclo[2.2.2]octan-1-yl)carbamate2749334-11-8C18H23NO2
- Methyl 2-[[(2,4,6-trimethyl-3-cyclohexen-1-yl)methylene]amino]benzoate111753-64-1C18H23NO2
- N-[1-(Hydroxymethyl)-4-phenylcyclohexyl]-N-methylbut-2-ynamide2411285-87-3C18H23NO2
- I+/--[(Methylamino)methyl]-4-(2,3,6-trimethylphenoxy)benzenemethanol1181681-44-6C18H23NO2
- 6-(1,1-Dimethylpentyl)-7-methyl-1,3-dioxolo[4,5-g]quinoline1656-98-0C18H23NO2
- 2-(8-Azabicyclo[3.2.1]oct-8-yl)ethyl 3-phenyl-2-propenoate36450-42-7C18H23NO2
- N-Methylatomoxetine N-oxide1033311-06-6C18H23NO2
- Methyl 2-[(1,2,2-trimethylcyclohex-3-en-1-yl)methylideneamino]benzoate94248-34-7C18H23NO2
- 2-(Dibenzylamino)butane-1,4-diol1823982-85-9C18H23NO2
- [6-(N-Ethylanilino)-2,3-dimethylhex-1-en-4-yn-3-yl] acetate6383-64-8C18H23NO2
- 1-(8-Ethoxyquinolin-7-yl)heptan-1-one62189-86-0C18H23NO2
- 1-Cyclohexyl-5-(2-oxo-2-phenylethyl)pyrrolidin-2-one58804-60-7C18H23NO2
- 2-[4-(Cyclopent-2-en-1-yl)phenoxy]-1-(piperidin-1-yl)ethan-1-one88737-63-7C18H23NO2
- (5-Hexyl-2-styryloxazol-4-yl)methanolC18H23NO2
- 1-Cycloheptyl-2-(4-hydroxyphenyl)-2,3-dihydropyridin-4(1H)-one192447-75-9C18H23NO2
- N-[2-(3,5-Dimethylphenoxy)ethyl]-4-ethoxyaniline1040686-89-2C18H23NO2
- N-[2-(3,5-Dimethylphenoxy)ethyl]-3-ethoxyaniline1040684-96-5C18H23NO2
- 3-Ethoxy-N-[2-(4-ethylphenoxy)ethyl]aniline1040685-29-7C18H23NO2
- 4-Ethoxy-N-[2-(3-methylphenoxy)propyl]aniline1040687-01-1C18H23NO2
- N-[2-(4-Ethylphenoxy)propyl]-4-methoxyaniline1040688-11-6C18H23NO2
- N-[2-(4-Methoxyphenoxy)propyl]-2,5-dimethylaniline1040687-49-7C18H23NO2
- N-[2-(2-Methoxyphenoxy)propyl]-2,3-dimethylaniline1040682-73-2C18H23NO2
- 3-Ethoxy-N-[2-(3-methylphenoxy)propyl]aniline1040685-35-5C18H23NO2
- 1-[4-(1,4-Dioxaspiro[4.5]dec-7-en-8-yl)phenyl]pyrrolidine1252615-73-8C18H23NO2
- Benzyl 1-methyl-2-azaadamantane-2-carboxylate872598-46-4C18H23NO2
- Benzyl 4-butyl-3,5-dimethyl-1H-pyrrole-2-carboxylate93341-72-1C18H23NO2
- 9-Benzyl-3-(2-oxoethyl)-9-azabicyclo[4.2.1]nonane-2-carbaldehyde105309-55-5C18H23NO2
- N,N-Dimethyl-3-(1-methyl-1,3,4,9-tetrahydroindeno[2,1-c]pyran-1-yl)propanamide52001-31-7C18H23NO2
- Phenyl 4-(2-ethylbutyl)pyridine-1(4H)-carboxylate651054-07-8C18H23NO2
- Phenyl 4-(hexan-2-yl)pyridine-1(4H)-carboxylate651054-05-6C18H23NO2
- Phenyl 4-(hexan-3-yl)pyridine-1(4H)-carboxylate651053-99-5C18H23NO2
- Ethyl 4-ethyl-2-phenyl-5-propyl-1H-pyrrole-3-carboxylate647836-68-8C18H23NO2
- 2-({4-[2-(Pyrrolidin-1-yl)ethoxy]phenyl}methylidene)cyclopentan-1-one61078-50-0C18H23NO2
- 4-[4-(Heptyloxy)phenyl]-1-oxo-1lambda~5~-pyridine80692-50-8C18H23NO2
- Orphenadrine-d3 N-oxide1329647-21-3C18H23NO2
- 1-[4-(Benzyloxy)phenyl]-3-(dimethylamino)propan-1-ol1225779-73-6C18H23NO2
- tert-Butyl 3-amino-2-[(naphthalen-2-yl)methyl]propanoate1372851-55-2C18H23NO2
- tert-Butyl 3-amino-2-[(naphthalen-1-yl)methyl]propanoate1978450-65-5C18H23NO2
- 4-[3-(4-Hydroxyphenylethylamino)butyl]phenol1797103-75-3C18H23NO2
- Benzyl N-(but-3-yn-1-yl)-N-cyclohexylcarbamate2098395-64-1C18H23NO2
- tert-Butyl (3-(naphthalen-1-yl)propyl)carbamate872215-05-9C18H23NO2
- Ethyl 2-[(3Z)-6-benzyl-6-azabicyclo[3.2.1]octan-3-ylidene]acetate2172619-38-2C18H23NO2
- tert-Butyl (2S)-2-amino-3-(4-methylnaphthalen-1-yl)propanoate2350290-91-2C18H23NO2
- Benzyl N-{[(4S)-4-(prop-1-en-2-yl)cyclohex-1-en-1-yl]methyl}carbamate2679937-90-5C18H23NO2
- tert-Butyl N-[1-(4-ethynylphenyl)cyclopentyl]carbamate2680746-68-1C18H23NO2
- tert-Butyl 2-(4-ethynylphenyl)piperidine-1-carboxylate2680855-55-2C18H23NO2
- Benzyl N-[(1R,5R)-6,6-dimethyl-2-methylidenebicyclo[3.1.1]heptan-3-yl]carbamate2680522-82-9C18H23NO2
- tert-Butyl (3R)-3-amino-4-(naphthalen-2-yl)butanoate2869870-47-1C18H23NO2
- Benzyl N-(1-ethynyl-3,3-dimethylcyclohexyl)carbamate2770517-10-5C18H23NO2
- Benzyl N-(1-ethynyl-4,4-dimethylcyclohexyl)carbamate2770554-19-1C18H23NO2
- Benzyl N-(3-tert-butyl-1-ethynylcyclobutyl)carbamate2770525-69-2C18H23NO2
- tert-Butyl (3R)-3-amino-4-(naphthalen-1-yl)butanoate2350090-99-0C18H23NO2
- tert-Butyl (3S)-3-amino-4-(naphthalen-2-yl)butanoate2869872-60-4C18H23NO2
- Desocodeine-d31354573-61-7C18H23NO2
- Ethyl (1S,3R,4R)-2-[(1S)-1-phenylethyl]-2-azabicyclo[2.2.2]oct-5-ene-3-carboxylate145774-89-6C18H23NO2
- 2-Methoxy-6-(((2-methyl-1-phenylpropan-2-yl)amino)methyl)phenol767235-03-0C18H23NO2
- 2-(4-(2-(Pyrrolidin-1-yl)ethoxy)benzylidene)cyclopentanoneC18H23NO2
- N-Methyl-3,3-diphenylpropanamine Acetate2727061-30-3C18H23NO2
- tert-Butyl 1,2,3,4,4a,9a-hexahydro-9H-1,4-methanocarbazole-9-carboxylate2254345-86-1C18H23NO2
- tert-Butyl 3-cyclopentyl-1H-indole-1-carboxylate2946737-89-7C18H23NO2
- 5-Methylhexan-2-yl 2-methylquinoline-6-carboxylateE3034574-47-2C18H23NO2
- rac-tert-Butyl (3aR,4S,9bS)-8-methyl-3H,3aH,4H,5H,9bH-cyclopenta[c]quinoline-4-carboxylate2639371-21-2C18H23NO2
- tert_Butyl 1_cyclopentyl_1H_indole_3_carboxylate3021598-82-0C18H23NO2
- (1S)-1-[[4-(Trideuteriomethoxy)phenyl]methyl]-3,4,5,6,7,8-hexahydro-1H-isoquinoline-2-carbaldehyde1795785-83-9C18H23NO2
- 1-(1,2,3,5,6,7-Hexahydro-s-indacen-4-yl)-2-morpholin-4-ylethanone67367-80-0C18H23NO2
Frequently asked questions
What is the molar mass of C18H23NO2?
The molar mass of C18H23NO2 is 285.39 g/mol, calculated from standard atomic weights for 18 carbon atoms, 23 hydrogen atoms, 1 nitrogen atom and 2 oxygen atoms. The monoisotopic mass is 288.1917 Da.
How many compounds have the formula C18H23NO2?
CompoundList lists 296 compounds with the molecular formula C18H23NO2, including (1Z,3aS,3bR,9bS,11aS)-1-(Hydroxyimino)-11a-methyl-1H,2H,3H,3aH,3bH,4H,5H,9bH,10H,11H,11aH-cyclopenta[a]phenanthren-7-ol, 2-Isopropoxy-N-(4-methoxyphenethyl)aniline, N-(4-Ethoxybenzyl)-2-isopropoxyaniline. 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 C18H23NO2?
C18H23NO2 has a degree of unsaturation of 8. 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.