Molecular formula
C18H23N3O2
321 compounds have this formula on CompoundList.
- Molar mass
- 313.40g/mol
- Monoisotopic mass
- 317.2041Da
- Atoms
- 46
- Elements
- 4
- Rings plus double bonds
- 9
The formula C18H23N3O2 describes a molecule made of 18 carbon atoms, 23 hydrogen atoms, 3 nitrogen atoms 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 × 1868.98%12.011 × 18 = 216.198 g/mol
- H Hydrogen × 237.40%1.008 × 23 = 23.184 g/mol
- N Nitrogen × 313.41%14.007 × 3 = 42.021 g/mol
- O Oxygen × 210.21%15.999 × 2 = 31.998 g/mol
Look up another formula
Compounds with the formula C18H23N3O2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 321 compounds
Irdabisant
CAS 1005402-19-6C18H23N3O2
Sari 59-801
CAS 80565-58-8C18H23N3O2
L-Leucylglycine 2-naphthylamide
CAS 100930-00-5C18H23N3O2
![1-(1-Adamantyl)-3-[[(E)-(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]amino]urea chemical structure, C18H23N3O2, CAS 324036-96-6](/s/YWZOQMLBHONNMH-YBFXNURJSA-N.svg)
1-(1-Adamantyl)-3-[[(E)-(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]amino]urea
CAS 324036-96-6C18H23N3O2
3-Cyclohexyl-6-(4-ethylanilino)-1H-pyrimidine-2,4-dione
CAS 863588-30-1C18H23N3O2
(3-(5-((1-Methylpiperidin-4-yl)methoxy)pyrimidin-2-yl)phenyl)methanol
CAS 1100598-48-8C18H23N3O2
![1-[2-(2,3-Dimethyl-1H-indol-1-yl)-2-oxoethyl]piperidine-4-carboxamide chemical structure, C18H23N3O2, CAS 727390-30-9](/s/WEPXHDOZVVEXMF-UHFFFAOYSA-N.svg)
1-[2-(2,3-Dimethyl-1H-indol-1-yl)-2-oxoethyl]piperidine-4-carboxamide
CAS 727390-30-9C18H23N3O2
![5-Ethyl-2-[(3-hydroxypropyl)amino]-5-methyl-5,6-dihydrobenzo[h]quinazolin-4-ol chemical structure, C18H23N3O2, CAS 672269-78-2](/s/OOZLGRFMKGSZOX-UHFFFAOYSA-N.svg)
5-Ethyl-2-[(3-hydroxypropyl)amino]-5-methyl-5,6-dihydrobenzo[h]quinazolin-4-ol
CAS 672269-78-2C18H23N3O2
N-(2,3-Dimethylcyclohexyl)-2-quinazolin-4-yloxyacetamide
CAS 1005241-03-1C18H23N3O2
![1-[4-[(1-Methylpyrrol-2-yl)methyl]piperazin-1-yl]-2-phenoxyethanone chemical structure, C18H23N3O2, CAS 441314-60-9](/s/LBPNLUVZWPDUSQ-UHFFFAOYSA-N.svg)
1-[4-[(1-Methylpyrrol-2-yl)methyl]piperazin-1-yl]-2-phenoxyethanone
CAS 441314-60-9C18H23N3O2
![4-(2-Ethylbutanoyl)-N-[2-(2-pyridinyl)ethyl]-1H-pyrrole-2-carboxamide chemical structure, C18H23N3O2, CAS 478249-11-5](/s/PQJGJICEZJKAOL-UHFFFAOYSA-N.svg)
4-(2-Ethylbutanoyl)-N-[2-(2-pyridinyl)ethyl]-1H-pyrrole-2-carboxamide
CAS 478249-11-5C18H23N3O2
![N-Cyclohexyl-3-[3-(3-methylphenyl)-1,2,4-oxadiazol-5-yl]propanamide chemical structure, C18H23N3O2, CAS 831243-95-9](/s/VJXSMKQDJNNFPA-UHFFFAOYSA-N.svg)
N-Cyclohexyl-3-[3-(3-methylphenyl)-1,2,4-oxadiazol-5-yl]propanamide
CAS 831243-95-9C18H23N3O2
![4-tert-Butyl-N-[2-(3,5-dimethylpyrazol-1-yl)-2-oxoethyl]benzamide chemical structure, C18H23N3O2, CAS 313272-66-1](/s/OTQXIJKIONXEHH-UHFFFAOYSA-N.svg)
4-tert-Butyl-N-[2-(3,5-dimethylpyrazol-1-yl)-2-oxoethyl]benzamide
CAS 313272-66-1C18H23N3O2
![1-(1-Adamantyl)-3-[(E)-(4-hydroxyphenyl)methylideneamino]urea chemical structure, C18H23N3O2, CAS 324062-42-2](/s/DEJUNTRBMGIISC-YBFXNURJSA-N.svg)
1-(1-Adamantyl)-3-[(E)-(4-hydroxyphenyl)methylideneamino]urea
CAS 324062-42-2C18H23N3O2
2-Oxazolidinone, 4-((3-(trans-3-(dimethylamino)cyclobutyl)-1H-indol-5-yl)methyl)-, (4S)-
CAS 171549-56-7C18H23N3O2
![N-[3-(Dimethylamino)propyl]-4-(2-phenylacetyl)-1H-pyrrole-2-carboxamide chemical structure, C18H23N3O2, CAS 477870-48-7](/s/PLBKNAQZRUJWOV-UHFFFAOYSA-N.svg)
N-[3-(Dimethylamino)propyl]-4-(2-phenylacetyl)-1H-pyrrole-2-carboxamide
CAS 477870-48-7C18H23N3O2
![4-[(Z)-1-(Dimethylamino)-2-piperidinoethylidene]-2-phenyl-1,3-oxazol-5-one chemical structure, C18H23N3O2, CAS 1164461-02-2](/s/DNXNAWZHLDVLQP-NXVVXOECSA-N.svg)
4-[(Z)-1-(Dimethylamino)-2-piperidinoethylidene]-2-phenyl-1,3-oxazol-5-one
CAS 1164461-02-2C18H23N3O2
![N-[2-(Hydrazinecarbonyl)phenyl]adamantane-1-carboxamide chemical structure, C18H23N3O2, CAS 299443-58-6](/s/LRCUNVDZZCZNDC-UHFFFAOYSA-N.svg)
N-[2-(Hydrazinecarbonyl)phenyl]adamantane-1-carboxamide
CAS 299443-58-6C18H23N3O2
![Ethyl 3-[(4-methylcyclohexyl)amino]quinoxaline-2-carboxylate chemical structure, C18H23N3O2, CAS 1189492-88-3](/s/NNTXVUVNSRRNPZ-UHFFFAOYSA-N.svg)
Ethyl 3-[(4-methylcyclohexyl)amino]quinoxaline-2-carboxylate
CAS 1189492-88-3C18H23N3O2
N-(4,6-Dimethylpyrimidin-2-yl)-2-(5-methyl-2-propan-2-ylphenoxy)acetamide
CAS 461419-02-3C18H23N3O2
4-(tert-Butyl)-N-(3-(6-oxopyridazin-1(6H)-yl)propyl)benzamide
CAS 1105233-65-5C18H23N3O2
2-((3-(4-Methyl-1-piperazinyl)propyl)amino)-1,4-naphthalenedione
CAS 38528-40-4C18H23N3O2
2(1H)-Pyridinone, 3-(((6,7-dihydro-3-methoxy-5H-cyclopenta(b)pyridin-2-yl)methyl)amino)-5-ethyl-6-methyl-
CAS 145902-01-8C18H23N3O2
2-(4-Benzylpiperazin-1-yl)-N-(furan-2-ylmethyl)acetamide
CAS 889602-64-6C18H23N3O2
- N-[2-(Furan-2-yl)-2-(4-phenylpiperazin-1-yl)ethyl]acetamide877631-84-0C18H23N3O2
- (E)-2-Cyano-N-cyclohexyl-3-((2-ethoxyphenyl)amino)acrylamide881560-61-8C18H23N3O2
- N-(4-Acetylphenyl)-2-methyl-3-(3,4,5-trimethyl-1H-pyrazol-1-yl)propanamide942842-03-7C18H23N3O2
- 4-Azidoestradiol41164-45-8C18H23N3O2
- 2-Cyclohexyl-N-{2,7-dimethyl-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl}acetamide1021089-34-8C18H23N3O2
- 1-[3-(5-Methyl-1H-indol-1-yl)propanoyl]piperidine-4-carboxamide1219578-67-2C18H23N3O2
- 9P7ZX5Bwv8676494-92-1C18H23N3O2
- 1 suppliers1-(1-(Cyclopentanecarbonyl)piperidin-4-yl)-1H-benzo[d]imidazol-2(3H)-one521170-43-4C18H23N3O2
- N-(4-(4-Methoxypiperidin-1-yl)phenyl)-2-(1H-pyrrol-1-yl)acetamide1796970-82-5C18H23N3O2
- 1 supplierstert-Butyl 4-(isoquinolin-5-yl)piperazine-1-carboxylate444620-69-3C18H23N3O2
- tert-Butyl 4-(isoquinolin-1-yl)piperazine-1-carboxylate205264-33-1C18H23N3O2
- 1,1'-(2,3,4,4a,11,11a-Hexahydro-1,4-ethanopyrido(3,2-b)(1,5)benzodiazepine-5,10-diyl)di(ethan-1-one)72031-20-0C18H23N3O2
- 1-Allyl-3-((4-(piperidin-1-yl)phenyl)amino)pyrrolidine-2,5-dione1009697-81-7C18H23N3O2
- tert-Butyl 4-(quinolin-2-yl)piperazine-1-carboxylate890709-17-8C18H23N3O2
- (S)-tert-Butyl 2-(5-phenyl-1H-imidazol-2-yl)pyrrolidine-1-carboxylate1252037-59-4C18H23N3O2
- (5-Butoxy-1-phenyl-1H-pyrazol-3-yl)(pyrrolidin-1-yl)methanone55227-64-0C18H23N3O2
- Piperazine, 1-(3,4-dimethoxybenzyl)-4-(2-pyridyl)-63978-40-5C18H23N3O2
- Piperazine, 1-(3,4-dimethoxybenzyl)-4-(4-pyridyl)-63978-41-6C18H23N3O2
- 1-Allyl-3-(4-benzylpiperazin-1-yl)pyrrolidine-2,5-dione924861-20-1C18H23N3O2
- tert-Butyl (4-(2-aminopyridin-4-yl)-2-methylbenzyl)carbamate1798792-37-6C18H23N3O2
- 4-[4-[4-(Methoxymethoxy)phenyl]-1-piperazinyl]benzenamine1246815-17-7C18H23N3O2
- 1-(3-Morpholin-4-ylpropyl)-3-naphthalen-1-ylurea329220-85-1C18H23N3O2
- N-(2-(2-Oxo-3-(phenyl(prop-2-yn-1-ylamino)methyl)pyrrolidin-1-yl)ethyl)acetamide1245806-94-3C18H23N3O2
- tert-Butyl 4-(isoquinolin-3-yl)piperazine-1-carboxylate1042986-15-1C18H23N3O2
- N-Cyclopentyl-N-((1-methyl-1,4,5,6-tetrahydrocyclopenta[c]pyrazol-3-yl)methyl)furan-2-carboxamide2034319-68-9C18H23N3O2
- (4Z)-4-[1-(Cyclopropylamino)ethylidene]-2-(4-methoxyphenyl)-5-propyl-2,4-dihydro-3H-pyrazol-3-one884406-57-9C18H23N3O2
- 1H-1-Benzazepine, 2,5-dihydro-7,8-dimethyl-2,5-dioxo-4-(4-methyl-1-piperazinomethyl)-72004-13-8C18H23N3O2
- 3(2H)-Pyridazinone, 4,5-dimethyl-2-(2-morpholinoethyl)-6-phenyl-32165-32-5C18H23N3O2
- Methyl 2-[2-amino-N-[3-(methylamino)propyl]anilino]benzoate13450-71-0C18H23N3O2
- Methanone, (3,5-dimethyl-4-isoxazolyl)[4-(2,3-dimethylphenyl)-1-piperazinyl]-850183-33-4C18H23N3O2
- Methanone, (3-ethyl-5-methyl-4-isoxazolyl)[4-(2-methylphenyl)-1-piperazinyl]-959243-57-3C18H23N3O2
- tert-Butyl 4-(1,8-naphthyridin-2-yl)piperidine-1-carboxylate206989-62-0C18H23N3O2
- N-Butyl-2-(3-(3,4-dimethylphenyl)-6-oxopyridazin-1(6H)-yl)acetamide1252924-49-4C18H23N3O2
- N-(2-(2-Methyl-1H-imidazol-1-yl)ethyl)-4-phenyltetrahydro-2H-pyran-4-carboxamide1286705-25-6C18H23N3O2
- 1-[4-(3-Methyl-1,2,4-oxadiazol-5-yl)piperidin-1-yl]-4-phenylbutan-1-one1206079-91-5C18H23N3O2
- 5-Amino-3-(N-t-butoxycarbonyl-1,2,5,6-tetrahydropyrid-4-yl)-1H-indole151273-39-1C18H23N3O2
- 1-Cyclopropyl-1-((1-methyl-1H-pyrrol-2-yl)methyl)-3-(2-phenoxyethyl)urea1396713-94-2C18H23N3O2
- 2,5-Dimethyl-N-{[1-(pyridin-4-yl)piperidin-4-yl]methyl}furan-3-carboxamide2034507-59-8C18H23N3O2
- (4-Methoxyphenyl)-[4-[(1-methylpyrrol-2-yl)methyl]piperazin-1-yl]methanone423744-79-0C18H23N3O2
- 2-Methyl-N-(3-phenyl-1,2-oxazol-5-yl)-3-(piperidin-1-yl)propanamide86683-56-9C18H23N3O2
- 3-[4-(1-Azepanyl)-4-oxobutyl]-4(3H)-quinazolinone902010-24-6C18H23N3O2
- N-Benzyl-4-[2-(dicyclopropylmethylene)hydrazino]-4-oxobutanamide327069-04-5C18H23N3O2
- 1 suppliers1,3-Dihydro-1-{1-[4-oxocyclohex-1-yl]piperidin-4-yl}-2H-benzimidazol-2-one179322-03-3C18H23N3O2
- 8-(4-t-Butyloxycarbonylpiperazin-1-yl)quinoline385821-39-6C18H23N3O2
- 6-Pentyl-4-(p-tolyl)-3,4,6,7-tetrahydro-1H-pyrrolo[3,4-d]pyrimidine-2,5-dione930020-18-1C18H23N3O2
- 6-(3-Methylbutyl)-4-(4-methylphenyl)-1H,2H,3H,4H,5H,6H,7H-pyrrolo[3,4-d]pyrimidine-2,5-dione455949-74-3C18H23N3O2
- N-{2-[(4-Methylpentanoyl)amino]ethyl}-2-quinolinecarboxamide947892-58-2C18H23N3O2
- 6-(4-Methoxyphenyl)-3-(2-(piperidin-1-yl)ethyl)pyrimidin-4(3H)-one1207031-15-9C18H23N3O2
- N-tert-Butyl-2-[3-(3,4-dimethylphenyl)-6-oxopyridazin-1(6H)-yl]acetamide1252900-75-6C18H23N3O2
- N-[2-(Phenylformamido)ethyl]-1-(prop-2-yn-1-yl)piperidine-4-carboxamide1280803-10-2C18H23N3O2
- 3-[4-(Prop-2-yn-1-yl)piperazine-1-carbonyl]-1H,2H,5H,6H,7H,8H,9H-cyclohepta[b]pyridin-2-one1423711-39-0C18H23N3O2
- N-[2-(2-Methoxyphenyl)ethyl]-2,4,5,6,7,8-hexahydrocyclohepta[c]pyrazole-3-carboxamide1574302-02-5C18H23N3O2
- N-[2-(2-Cyclopropyl-1H-imidazol-1-yl)ethyl]-3-(4-methoxyphenyl)propanamide2034234-59-6C18H23N3O2
- 1-Piperazineethanol, 4-(o-methoxyphenyl)-alpha-(3-pyridyl)-58012-94-5C18H23N3O2
- 1-Piperazineethanol, 4-(o-methoxyphenyl)-alpha-(2-pyridyl)-77246-48-1C18H23N3O2
- 1-Methylpiperidin-3-yl 1-(1-phenylethyl)-1H-imidazole-5-carboxylate101976-68-5C18H23N3O2
- 1-Piperidinepropanamide, beta-methyl-N-(3-phenyl-5-isoxazolyl)-86683-94-5C18H23N3O2
- 2-Propanol, 1-((1-methylpropyl)amino)-3-(9H-pyrido(3,4-b)indol-4-yloxy)-87603-33-6C18H23N3O2
- 4-[6-(Methoxymethyl)-2-phenylpyrimidin-4-yl]-2,6-dimethylmorpholine339278-95-4C18H23N3O2
- N-[3,5-Dimethyl-1-[(2-methylphenyl)methyl]pyrazol-4-yl]oxolane-2-carboxamide515121-14-9C18H23N3O2
- 2,2-Dimethyl-1-[4-(5-phenyl-1,3,4-oxadiazol-2-yl)piperidin-1-yl]propan-1-one6482-82-2C18H23N3O2
- (Z)-N-Methoxy-3-(4-methoxyphenyl)-1,6,6-trimethyl-5,7-dihydroindazol-4-imine1025281-28-0C18H23N3O2
- N-Cyclohexyl-N-[[3-(4-methylphenyl)-1,2,4-oxadiazol-5-yl]methyl]acetamide878433-34-2C18H23N3O2
- 2-[4-(Furan-2-ylmethyl)piperazin-1-yl]-N-(2-methylphenyl)acetamide890291-14-2C18H23N3O2
- 3-Cyclohexyl-N-[(4-oxo-3H-phthalazin-1-yl)methyl]propanamide899745-36-9C18H23N3O2
- (1S,4S,6R)-tert-Butyl 5-benzyl-6-cyano-2,5-diazabicyclo[2.2.1]heptane-2-carboxylate385440-72-2C18H23N3O2
- N-(4-Acetylphenyl)-3-(3,4,5-trimethyl-1H-pyrazol-1-yl)butanamide942842-19-5C18H23N3O2
- N-(3-Acetylphenyl)-3-(3,4,5-trimethyl-1H-pyrazol-1-yl)butanamide957502-63-5C18H23N3O2
- 2-Ethyl-N-[4-(5,6,7,8-tetrahydronaphthalen-2-yl)-1,2,5-oxadiazol-3-yl]butanamide912909-98-9C18H23N3O2
- 1-(Cyclopropylmethyl)-4-[1-(2-methoxyethyl)benzimidazol-2-yl]pyrrolidin-2-one912890-48-3C18H23N3O2
- 2-Methyl-1-{4-[(1-methyl-1H-indol-2-yl)carbonyl]piperazin-1-yl}propan-1-one1081133-21-2C18H23N3O2
- N-[5-(6-Ethoxypyridazin-3-yl)-2-methylphenyl]-3-methylbutanamide1021081-79-7C18H23N3O2
- N-[3-(4-Phenylpiperazin-1-yl)propyl]furan-2-carboxamide1049374-38-0C18H23N3O2
- N-(1H-Indol-6-yl)-1-(3-methylbutyl)-5-oxopyrrolidine-3-carboxamide1190266-33-1C18H23N3O2
- 2-(Benzyloxy)-N-{[6-(dimethylamino)pyridin-3-yl]methyl}propanamide1208389-31-4C18H23N3O2
- N-[2-(Tetrahydrofuran-2-yl)-1H-benzimidazol-5-yl]cyclohexanecarboxamide1232810-60-4C18H23N3O2
Frequently asked questions
What is the molar mass of C18H23N3O2?
The molar mass of C18H23N3O2 is 313.40 g/mol, calculated from standard atomic weights for 18 carbon atoms, 23 hydrogen atoms, 3 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 317.2041 Da.
How many compounds have the formula C18H23N3O2?
CompoundList lists 321 compounds with the molecular formula C18H23N3O2, including Irdabisant, Sari 59-801, L-Leucylglycine 2-naphthylamide. 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 C18H23N3O2?
C18H23N3O2 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.