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 1 to 100 of 296 compounds
Ketazocine
CAS 36292-69-0C18H23NO2
9-Ethyl-6-isobutoxy-2,3,4,9-tetrahydro-carbazol-1-one
CAS 425411-06-9C18H23NO2
ent-3-Methoxy-17-methylmorphinan-10-one
CAS 57969-05-8C18H23NO2
![6,7-Dimethyl-4-[(4-methylpiperidin-1-yl)methyl]chromen-2-one chemical structure, C18H23NO2, CAS 848914-06-7](/s/KDRBTENOJOWZBC-UHFFFAOYSA-N.svg)
6,7-Dimethyl-4-[(4-methylpiperidin-1-yl)methyl]chromen-2-one
CAS 848914-06-7C18H23NO2
Orm-12741
CAS 610782-82-6C18H23NO2
![7,8-Dimethyl-4-[(4-methylpiperidin-1-yl)methyl]chromen-2-one chemical structure, C18H23NO2, CAS 848275-04-7](/s/JCKOVZQVAQMUMJ-UHFFFAOYSA-N.svg)
7,8-Dimethyl-4-[(4-methylpiperidin-1-yl)methyl]chromen-2-one
CAS 848275-04-7C18H23NO2
![4-[(3,5-Dimethylpiperidin-1-yl)methyl]-7-methylchromen-2-one chemical structure, C18H23NO2, CAS 844826-44-4](/s/GYQYYSLJMFFRTC-UHFFFAOYSA-N.svg)
4-[(3,5-Dimethylpiperidin-1-yl)methyl]-7-methylchromen-2-one
CAS 844826-44-4C18H23NO2
6-Ethyl-4-((4-methylpiperidin-1-yl)methyl)-2H-chromen-2-one
CAS 896848-20-7C18H23NO2
Methyl 2-((3,7-dimethyl-2,6-octadien-1-ylidene)amino)benzoate
CAS 67801-47-2C18H23NO2
4-(Piperidin-1-ylmethyl)-6-propan-2-ylchromen-2-one
CAS 859864-50-9C18H23NO2
![6,7-Dimethyl-4-[(2-methylpiperidin-1-yl)methyl]chromen-2-one chemical structure, C18H23NO2, CAS 785711-48-0](/s/RYRCCGJUKBRKPO-UHFFFAOYSA-N.svg)
6,7-Dimethyl-4-[(2-methylpiperidin-1-yl)methyl]chromen-2-one
CAS 785711-48-0C18H23NO2
1-(Dimethylamino)-3-(diphenylmethoxy)-2-propanol
CAS 6668-74-2C18H23NO2
N-(1-Adamantyl)-2-phenoxyacetamide
CAS 52944-09-9C18H23NO2
![6,8-Dimethyl-4-[(4-methylpiperidin-1-yl)methyl]chromen-2-one chemical structure, C18H23NO2, CAS 896594-06-2](/s/FRTLAQPYRXAGJC-UHFFFAOYSA-N.svg)
6,8-Dimethyl-4-[(4-methylpiperidin-1-yl)methyl]chromen-2-one
CAS 896594-06-2C18H23NO2
2-((4-Methoxyphenyl)phenylmethoxy)-N,N-dimethylethanamine
CAS 524-99-2C18H23NO2
![5,7-Dimethyl-4-[(4-methylpiperidyl)methyl]chromen-2-one chemical structure, C18H23NO2, CAS 899393-41-0](/s/ZIARRVOVIIMKBW-UHFFFAOYSA-N.svg)
5,7-Dimethyl-4-[(4-methylpiperidyl)methyl]chromen-2-one
CAS 899393-41-0C18H23NO2
![(E)-N-[2-(Cyclohexen-1-yl)ethyl]-3-(2-methoxyphenyl)prop-2-enamide chemical structure, C18H23NO2, CAS 592473-47-7](/s/AWMWIHBPICIQEQ-VAWYXSNFSA-N.svg)
(E)-N-[2-(Cyclohexen-1-yl)ethyl]-3-(2-methoxyphenyl)prop-2-enamide
CAS 592473-47-7C18H23NO2
6,6-Dimethyl-2-phenyl-3-propan-2-yl-5,7-dihydro-3H-1,2-benzoxazol-4-one
CAS 5676-14-2C18H23NO2
![2-Propanol, 1-(3,5-dimethylphenoxy)-3-[(phenylmethyl)amino]- chemical structure, C18H23NO2, CAS 502605-82-5](/s/HXKWENUENGDWEN-UHFFFAOYSA-N.svg)
2-Propanol, 1-(3,5-dimethylphenoxy)-3-[(phenylmethyl)amino]-
CAS 502605-82-5C18H23NO2
![3-(2-Phenylethyl)-3-azaspiro[5.5]undecane-2,4-dione chemical structure, C18H23NO2, CAS 1228-23-5](/s/XQTDUWMYWHJODL-UHFFFAOYSA-N.svg)
3-(2-Phenylethyl)-3-azaspiro[5.5]undecane-2,4-dione
CAS 1228-23-5C18H23NO2
![1-(4-Methoxyphenyl)-2-[(1-phenylpropan-2-yl)amino]ethan-1-ol chemical structure, C18H23NO2, CAS 1409070-36-5](/s/ZZFSETOETUSBIT-UHFFFAOYSA-N.svg)
1-(4-Methoxyphenyl)-2-[(1-phenylpropan-2-yl)amino]ethan-1-ol
CAS 1409070-36-5C18H23NO2
![N-(2,4-Dimethylphenyl)-3,3-dimethyl-2-oxobicyclo[2.2.1]heptane-1-carboxamide chemical structure, C18H23NO2, CAS 622360-68-3](/s/QAAXOJXLDCDAKL-UHFFFAOYSA-N.svg)
N-(2,4-Dimethylphenyl)-3,3-dimethyl-2-oxobicyclo[2.2.1]heptane-1-carboxamide
CAS 622360-68-3C18H23NO2
N-(3-Ethoxy-4-methoxybenzyl)-2-phenylethanamine
CAS 101781-84-4C18H23NO2
![Ethyl 1-aminospiro[4H-naphthalene-3,1'-cyclohexane]-2-carboxylate chemical structure, C18H23NO2, CAS 127025-64-3](/s/QJTPPVJCWRKSQL-UHFFFAOYSA-N.svg)
Ethyl 1-aminospiro[4H-naphthalene-3,1'-cyclohexane]-2-carboxylate
CAS 127025-64-3C18H23NO2
- Cocculitine27675-40-7C18H23NO2
- 2-Methoxy-N-[(4-methoxy-2,5-dimethylphenyl)methyl]-5-methylaniline332108-29-9C18H23NO2
- Pentanamide, N-(2-(7-methoxy-1-naphthalenyl)ethyl)-138112-80-8C18H23NO2
- 2a,5,5,10b-Tetramethyl-3,4,4a,5,10,10b-hexahydro-2ah-2-oxa-10a-aza-benzo[g]cyclopenta[cd]azulen-1-one484049-78-7C18H23NO2
- Cambridge id 72143801212464-31-7C18H23NO2
- N-(2-Methoxyphenyl)-3,3-dimethyl-2-methylidenebicyclo[2.2.1]heptane-1-carboxamide637755-35-2C18H23NO2
- 3,3-Dimethyl-2-oxo-N-(2-phenylethyl)bicyclo[2.2.1]heptane-1-carboxamide725251-24-1C18H23NO2
- 1-Piperidineethanol, alpha-((1-naphthalenyloxy)methyl)-5262-84-0C18H23NO2
- 4-(2-Benzyl-4-hydroxy)phenoxy-N-methylbutylamine101686-64-0C18H23NO2
- N-(4-Ethylphenyl)-3,3-dimethyl-2-oxobicyclo[2.2.1]heptane-1-carboxamide622359-34-6C18H23NO2
- N-(4-Methoxyphenyl)adamantane-1-carboxamide42600-89-5C18H23NO2
- 1H-Carbazole-1-acetic acid, 1,8-diethyl-2,3,4,9-tetrahydro-58711-51-6C18H23NO2
- 2-Naphthalen-2-yloxy-N,N-di(propan-2-yl)acetamide67141-71-3C18H23NO2
- N-(2,3-Dimethylphenyl)-3,3-dimethyl-2-oxobicyclo[2.2.1]heptane-1-carboxamide622360-65-0C18H23NO2
- N-((2-Hydroxy-1,2,3,4-tetrahydronaphthalen-2-yl)methyl)cyclohex-3-enecarboxamide1421455-24-4C18H23NO2
- N-(3-Hydroxy-3-(naphthalen-1-yl)propyl)pivalamide1421462-26-1C18H23NO2
- 2-Hydroxy-N-(tricyclo[3.3.1.13,7]dec-1-ylmethyl)benzamide227328-17-8C18H23NO2
- tert-Butyl Spiro[indene-1,4'-piperidine]-1'-carboxylate137419-24-0C18H23NO2
- 4-(2-(4-Hydroxybenzyl)-phenoxy)-N-methylbutylamine101686-63-9C18H23NO2
- Dienomycin B27542-55-8C18H23NO2
- 2-[Benzyl(1-methyl-2-phenoxyethyl)amino]ethanol101-45-1C18H23NO2
- 1-(4-Methoxybenzyl)-3,4,5,6,7,8-hexahydroisoquinoline-2(1H)-carbaldehyde63477-91-8C18H23NO2
- Ethanol, 2,2'-[(2,2-diphenylethyl)imino]bis-90530-62-4C18H23NO2
- AN-465/4341122163925-47-3C18H23NO2
- N-Benzyl-3,4-dimethoxyamphetamine58379-94-5C18H23NO2
- 2-(3,4-Dimethoxyphenyl)-N-(2-methylbenzyl)ethanamine356093-47-5C18H23NO2
- Dihydrodeoxycodeine3990-01-0C18H23NO2
- 1-Adamantylmethyl 3-aminobenzoate1020241-84-2C18H23NO2
- 1-Adamantylmethyl 4-aminobenzoate881588-58-5C18H23NO2
- 2-(2-(Dibenzylamino)ethoxy)ethanol136533-09-0C18H23NO2
- 4-[4-(2-Diethylaminoethyloxy)phenyl]phenol959337-08-7C18H23NO2
- 1-[3-(Pyridin-2-ylmethoxy)phenyl]-hexan-1-ol103119-29-5C18H23NO2
- 1-[3-(Pyridin-3-ylmethoxy)phenyl]hexan-1-ol103119-27-3C18H23NO2
- 2 suppliers(+)-3-Methoxy-N-formylmorphinan28973-48-0C18H23NO2
- Orphenadrine N-oxide29215-00-7C18H23NO2
- N-(3-Methoxyphenyl)adamantane-1-carboxamide42600-90-8C18H23NO2
- 3-(3-Cyclohexylpropyl)-2,4-quinolinediol5427-45-2C18H23NO2
- 2-(Dibenzylamino)butane-1,3-diol7462-46-6C18H23NO2
- m-Anisidine, 4-((5-phenylpentyl)oxy)-15382-75-9C18H23NO2
- N-(3,5-Dimethylphenyl)-3-ethoxy-4-methoxybenzenemethanamine355816-34-1C18H23NO2
- (S)-3,4,5,6,7,8-Hexahydro-1-[(4-methoxyphenyl)methyl](1H)-isoquinoline-2-carbaldehyde29144-31-8C18H23NO2
- Benzenemethanamine, N-ethyl-2-methoxy-N-[(2-methoxyphenyl)methyl]-67952-94-7C18H23NO2
- 1-(Naphthalen-2-yloxy)-3-(piperidin-1-yl)propan-2-ol298193-77-8C18H23NO2
- 5,5-Dimethyl-2-[1-(2-methylanilino)propylidene]cyclohexane-1,3-dione5569-46-0C18H23NO2
- N-(1,3-Benzodioxol-5-ylmethyl)adamantan-2-amine415972-48-4C18H23NO2
- (2-Methoxybenzyl)(4-methoxy-2,5-dimethylbenzyl)amine355382-57-9C18H23NO2
- 2-(3,4-Dimethoxyphenyl)-N-(4-methylbenzyl)ethanamine418789-66-9C18H23NO2
- (1S,3S,4R)-Ethyl 2-((R)-1-phenylethyl)-2-azabicyclo[2.2.2]oct-5-ene-3-carboxylate134984-64-8C18H23NO2
- Deoxyractopamine1246816-72-7C18H23NO2
- Butinazocine93821-75-1C18H23NO2
- LY-79771 free base74248-95-6C18H23NO2
- N-[(3-Ethoxy-4-methoxyphenyl)methyl]-2,5-dimethylaniline332851-28-2C18H23NO2
- 1-(4-Ethyl-3-nitrophenyl)adamantane361984-34-1C18H23NO2
- N-Benzyl-2-(3,4-dimethoxyphenyl)-N-methylethan-1-amine96025-46-6C18H23NO2
- Nicotinic acid, 2-(1-adamantyl)ethyl ester64140-39-2C18H23NO2
- Cyclohexanecarboxylic acid, 4-butyl-, 4-cyanophenyl ester, trans-62439-34-3C18H23NO2
- 2-(3,4-Dimethoxyphenyl)-N-(3-methylbenzyl)ethanamine353773-69-0C18H23NO2
- N,2-dimethyl-3-(2-phenylmethoxyphenoxy)propan-1-amine79306-72-2C18H23NO2
- 1-(4-{5-[(Cyclopentylamino)methyl]furan-2-yl}phenyl)ethanol880864-74-4C18H23NO2
- 1-(3-Hydroxymorphinan-17-yl)ethan-1-one63904-95-0C18H23NO2
- (R)-1-(4-Methoxybenzyl)-3,4,5,6,7,8-hexahydroisoquinoline-2(1H)-carbaldehyde51773-23-0C18H23NO2
- 2-{[(4-Isopropylbenzyl)amino]methyl}-6-methoxyphenol1232776-78-1C18H23NO2
- Isopropyl 3-cyclopentyl-1-methyl-1H-indole-6-carboxylate1253789-90-0C18H23NO2
- Isonicotinic acid, 2-(1-adamantyl)ethyl ester64140-42-7C18H23NO2
- N-[(2,4-Dimethoxy-3-methylphenyl)methyl]-3,5-dimethylaniline499997-34-1C18H23NO2
- N-(2-Adamantyl)-3-methoxybenzamide312748-48-4C18H23NO2
- Morpholine, 4-[4-(2-naphthalenyloxy)butyl]-81975-68-0C18H23NO2
- Methyl 2-[[2-(2,2,3-trimethyl-3-cyclopenten-1-yl)ethylidene]amino]benzoate94108-53-9C18H23NO2
- 3-Methoxy-17-methylmorphinan-10-one18050-88-9C18H23NO2
- N-{3-Ethoxy-4-[(4-methylbenzyl)oxy]benzyl}-N-methylamine881452-60-4C18H23NO2
- (1R,12bR)-1,3,4,6,7,12b-Hexahydro-1-(methoxymethyl)-1-methyl-2H-benzofuro[2,3-a]quinolizine610782-69-9C18H23NO2
- N-[2-(Benzyloxy)-3-methoxybenzyl]propan-2-amine940202-09-5C18H23NO2
- {[4-(Benzyloxy)-3-methoxyphenyl]methyl}(propan-2-yl)amine940194-22-9C18H23NO2
- 4-[(Tricyclo[3.3.1.1~3,7~]dec-2-ylamino)methyl]benzoic acid932154-12-6C18H23NO2
- N-BOC-4-(phenylethynyl)piperidine669015-08-1C18H23NO2
- 2-Ethoxy-6-[(mesitylamino)methyl]phenol1178225-59-6C18H23NO2
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 Ketazocine, 9-Ethyl-6-isobutoxy-2,3,4,9-tetrahydro-carbazol-1-one, ent-3-Methoxy-17-methylmorphinan-10-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 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.