Molecular formula
C18H24N2O3
369 compounds have this formula on CompoundList.
- Molar mass
- 316.40g/mol
- Monoisotopic mass
- 316.1787Da
- Atoms
- 47
- Elements
- 4
- Rings plus double bonds
- 8
The formula C18H24N2O3 describes a molecule made of 18 carbon atoms, 24 hydrogen atoms, 2 nitrogen atoms 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 × 1868.33%12.011 × 18 = 216.198 g/mol
- H Hydrogen × 247.65%1.008 × 24 = 24.192 g/mol
- N Nitrogen × 28.85%14.007 × 2 = 28.014 g/mol
- O Oxygen × 315.17%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C18H24N2O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 201 to 300 of 369 compounds
![N-(3-Bicyclo[2.2.1]heptanyl)-3-(1,3-dioxo-3a,4,7,7a-tetrahydroisoindol-2-yl)propanamide chemical structure, C18H24N2O3, CAS 1014102-57-8](/s/RWQVTRRMQBFQPY-UHFFFAOYSA-N.svg)
N-(3-Bicyclo[2.2.1]heptanyl)-3-(1,3-dioxo-3a,4,7,7a-tetrahydroisoindol-2-yl)propanamide
CAS 1014102-57-8C18H24N2O3
![N-[3-Methoxy-4-(2-oxopyrrolidin-1-yl)phenyl]cyclohexanecarboxamide chemical structure, C18H24N2O3, CAS 941993-16-4](/s/NJNTUQYBSJECFF-UHFFFAOYSA-N.svg)
N-[3-Methoxy-4-(2-oxopyrrolidin-1-yl)phenyl]cyclohexanecarboxamide
CAS 941993-16-4C18H24N2O3
Ethyl 3-((cyclopentylamino)methyl)-5-methoxy-1H-indole-2-carboxylate
CAS 1158694-03-1C18H24N2O3
![3-Isoxazolecarboxamide, N-[2-(4-ethylphenoxy)ethyl]-N-methyl-5-propyl- chemical structure, C18H24N2O3, CAS 1257122-38-5](/s/HCGUOWREROXFPM-UHFFFAOYSA-N.svg)
3-Isoxazolecarboxamide, N-[2-(4-ethylphenoxy)ethyl]-N-methyl-5-propyl-
CAS 1257122-38-5C18H24N2O3
N-(1,2-Dihydro-4-hydroxy-2-oxo-3-quinolinyl)nonanamide
CAS 184536-29-6C18H24N2O3
![2-Cyclopentyl-N-[3-(morpholin-4-ylcarbonyl)phenyl]acetamide chemical structure, C18H24N2O3, CAS 1354182-03-8](/s/SZFWKYOTMVYHAS-UHFFFAOYSA-N.svg)
2-Cyclopentyl-N-[3-(morpholin-4-ylcarbonyl)phenyl]acetamide
CAS 1354182-03-8C18H24N2O3
1-(t-Butoxycarbonyl)-4-(3-oxo-3-(3-pyridyl)prop-1-enyl)piperidine
CAS 301186-56-1C18H24N2O3
tert-Butyl (1-benzyl-3-cyano-2-oxopentyl)carbamate
CAS 957129-20-3C18H24N2O3
1-Dibutylcarbamoyl-1H-indole-4-carboxylic acid
CAS 918803-34-6C18H24N2O3
tert-Butyl 4-(4-cyanobenzyl)-4-hydroxypiperidine-1-carboxylate
CAS 1246632-57-4C18H24N2O3
N-(4-Cyanooxan-4-yl)-4-(3,4-dimethylphenoxy)butanamide
CAS 1436205-53-6C18H24N2O3
N-(4-Cyanooxan-4-yl)-3-(4-propoxyphenyl)propanamide
CAS 1436183-52-6C18H24N2O3
N-(4-Cyanooxan-4-yl)-4-(2-methoxyphenyl)-3-methylbutanamide
CAS 1385322-98-4C18H24N2O3
![N-[Cyano(oxolan-3-yl)methyl]-4-(2-methoxyphenyl)-3-methylbutanamide chemical structure, C18H24N2O3, CAS 1436242-03-3](/s/WTDBSYWHBGPWSW-UHFFFAOYSA-N.svg)
N-[Cyano(oxolan-3-yl)methyl]-4-(2-methoxyphenyl)-3-methylbutanamide
CAS 1436242-03-3C18H24N2O3
![N-[2-(Dimethylamino)ethyl]-N-(oxan-4-yl)-1-benzofuran-2-carboxamide chemical structure, C18H24N2O3, CAS 1798486-63-1](/s/ZFNNCBPRFXWNSN-UHFFFAOYSA-N.svg)
N-[2-(Dimethylamino)ethyl]-N-(oxan-4-yl)-1-benzofuran-2-carboxamide
CAS 1798486-63-1C18H24N2O3
![1-[1-(Adamantane-1-carbonyl)azetidin-3-yl]pyrrolidine-2,5-dione chemical structure, C18H24N2O3, CAS 1795300-49-0](/s/QCVYFRWCAMPSNL-UHFFFAOYSA-N.svg)
1-[1-(Adamantane-1-carbonyl)azetidin-3-yl]pyrrolidine-2,5-dione
CAS 1795300-49-0C18H24N2O3
![2-{2-[(2,4-Dimethoxybenzyl)amino]-6-methylpyridin-4-yl}propan-2-ol chemical structure, C18H24N2O3, CAS 1429913-16-5](/s/NSVGJWDUKJBNPQ-UHFFFAOYSA-N.svg)
2-{2-[(2,4-Dimethoxybenzyl)amino]-6-methylpyridin-4-yl}propan-2-ol
CAS 1429913-16-5C18H24N2O3
5-(1-Hydroxy-2-piperidin-1-yl-ethyl)-1H-indole-2-carboxylic acid ethyl ester
CAS 1603834-10-1C18H24N2O3
tert-Butyl 4-(4-(prop-2-yn-1-yloxy)phenyl)piperazine-1-carboxylate
CAS 1831135-79-5C18H24N2O3
N-(1-Cyano-3-methylcyclohexyl)-4-(2-methoxyethoxy)benzamide
CAS 2094234-98-5C18H24N2O3
1-(2,3-Dimethoxy-2-methylpropyl)-3-(naphthalen-1-ylmethyl)urea
CAS 2034541-03-0C18H24N2O3
![tert-Butyl 6-benzyl-7-oxo-2,6-diazaspiro[3.4]octane-2-carboxylate chemical structure, C18H24N2O3, CAS 2081079-67-4](/s/GLHYJRPYTNCRMY-UHFFFAOYSA-N.svg)
tert-Butyl 6-benzyl-7-oxo-2,6-diazaspiro[3.4]octane-2-carboxylate
CAS 2081079-67-4C18H24N2O3
Methyl 4-(4-cyclobutyl-1,4-diazepane-1-carbonyl)benzoate
CAS 2309779-84-6C18H24N2O3
![1-{3-[2-(3,5-Dimethylpiperidin-1-yl)-2-oxoethoxy]phenyl}azetidin-2-one chemical structure, C18H24N2O3, CAS 2224298-24-0](/s/CUWOWWOWYKIITL-UHFFFAOYSA-N.svg)
1-{3-[2-(3,5-Dimethylpiperidin-1-yl)-2-oxoethoxy]phenyl}azetidin-2-one
CAS 2224298-24-0C18H24N2O3
- N-[Cyano(2,3-dimethoxyphenyl)methyl]-3,4,4-trimethylpent-2-enamide1645571-21-6C18H24N2O3
- 2-(3-Methoxycyclohexyl)-N-(2-oxo-1-phenylazetidin-3-yl)acetamide2224132-79-8C18H24N2O3
- N-Cycloheptyl-2-[3-(2-oxoazetidin-1-yl)phenoxy]acetamide2224489-41-0C18H24N2O3
- 4-[2-(5-Methyl-2-propan-2-ylphenoxy)propanoyl]morpholine-3-carbonitrile2249404-91-7C18H24N2O3
- N-({4-[3-(2-Hydroxyethyl)piperidine-1-carbonyl]phenyl}methyl)prop-2-enamide2202197-58-6C18H24N2O3
- N-[[4-[4-(2-Hydroxyethyl)piperidine-1-carbonyl]phenyl]methyl]prop-2-enamide2199342-05-5C18H24N2O3
- N-(3-Hydroxy-1-phenylpropyl)-1-prop-2-enoylpiperidine-4-carboxamide2361795-00-6C18H24N2O3
- N-({4-[2-(Propan-2-yl)morpholine-4-carbonyl]phenyl}methyl)prop-2-enamide2197816-54-7C18H24N2O3
- N-[5-(Hydroxymethyl)-2,4-dimethylphenyl]-1-(prop-2-enoyl)piperidine-4-carboxamide2361767-23-7C18H24N2O3
- N-[[4-(2,2,3-Trimethylmorpholine-4-carbonyl)phenyl]methyl]prop-2-enamide2198438-66-1C18H24N2O3
- N-[(3-Ethoxyphenyl)methyl]-1-prop-2-enoylpiperidine-4-carboxamide2361806-85-9C18H24N2O3
- N-[[3-(Methoxymethyl)phenyl]methyl]-1-prop-2-enoylpiperidine-4-carboxamide2361821-03-4C18H24N2O3
- 1-Prop-2-enoyl-N-(2-propoxyphenyl)piperidine-4-carboxamide2361899-41-2C18H24N2O3
- N-[[(2S,3S)-3-Propan-2-yloxolan-2-yl]methyl]-4-(prop-2-enoylamino)benzamide2361715-82-2C18H24N2O3
- N-Ethyl-N-[2-[3-hydroxy-3-(4-methylphenyl)pyrrolidin-1-yl]-2-oxoethyl]prop-2-enamide2361769-26-6C18H24N2O3
- N-[4-(Ethoxymethyl)phenyl]-1-prop-2-enoylpiperidine-4-carboxamide2361704-95-0C18H24N2O3
- N-[2-Hydroxy-2-(2-methylphenyl)ethyl]-1-(prop-2-enoyl)piperidine-4-carboxamide2361718-81-0C18H24N2O3
- N-[(4-Ethoxyphenyl)methyl]-1-prop-2-enoylpiperidine-4-carboxamide2361878-39-7C18H24N2O3
- N-[4-[4-(2-Methoxyethyl)piperidine-1-carbonyl]phenyl]prop-2-enamide2361826-56-2C18H24N2O3
- N-[4-[4-(2-Hydroxypropan-2-yl)piperidine-1-carbonyl]phenyl]prop-2-enamide2361800-84-0C18H24N2O3
- N-[4-[2-(Hydroxymethyl)-5,5-dimethylpiperidine-1-carbonyl]phenyl]prop-2-enamide2361861-33-6C18H24N2O3
- N-[4-(Hydroxymethyl)cyclohexyl]-N-methyl-4-(prop-2-enoylamino)benzamide2361726-55-6C18H24N2O3
- N-[4-[4-(Methoxymethyl)-4-methylpiperidine-1-carbonyl]phenyl]prop-2-enamide2361843-92-5C18H24N2O3
- N-[4-[4-(3-Hydroxypropyl)piperidine-1-carbonyl]phenyl]prop-2-enamide2361755-11-3C18H24N2O3
- N-[[4-(3-Ethyl-3-hydroxypiperidine-1-carbonyl)phenyl]methyl]prop-2-enamide2200500-67-8C18H24N2O3
- N-Ethyl-N-[2-[3-(4-methoxyphenyl)pyrrolidin-1-yl]-2-oxoethyl]prop-2-enamide2361863-43-4C18H24N2O3
- N-Ethyl-N-[2-[2-(2-methoxyphenyl)pyrrolidin-1-yl]-2-oxoethyl]prop-2-enamide2361793-02-2C18H24N2O3
- tert-Butyl N-[2-[4-[(but-2-ynoylamino)methyl]phenyl]ethyl]carbamate2411305-96-7C18H24N2O3
- (E)-4-(Dimethylamino)-N-spiro[3,4-dihydrochromene-2,3'-oxolane]-4-ylbut-2-enamide2411325-55-6C18H24N2O3
- Methyl 2-[[(E)-4-(dimethylamino)but-2-enoyl]amino]-3,4-dihydro-1H-naphthalene-2-carboxylate2411336-65-5C18H24N2O3
- Ethyl 2-[[(E)-4-(dimethylamino)but-2-enoyl]amino]-2,3-dihydro-1H-indene-5-carboxylate2411335-23-2C18H24N2O3
- tert-Butyl N-[2-(but-2-ynoylamino)-1-phenylethyl]-N-methylcarbamate2411300-44-0C18H24N2O3
- (2E)-N-[Cyclopropyl(2,3-dihydro-1,4-benzodioxin-6-yl)methyl]-4-(dimethylamino)but-2-enamide2411323-25-4C18H24N2O3
- tert-Butyl 4-[(prop-2-enoylamino)methyl]-3,4-dihydro-1H-isoquinoline-2-carboxylate2411242-77-6C18H24N2O3
- tert-Butyl 3-[(prop-2-enoylamino)methyl]-3,4-dihydro-1H-isoquinoline-2-carboxylate2411312-47-3C18H24N2O3
- tert-Butyl 2,2-dimethyl-3-(prop-2-enoylamino)-3H-indole-1-carboxylate2411246-01-8C18H24N2O3
- N-{4-[4-Hydroxy-4-(propan-2-yl)piperidine-1-carbonyl]phenyl}prop-2-enamide2411305-72-9C18H24N2O3
- tert-Butyl 3-phenyl-4-prop-2-enoylpiperazine-1-carboxylate2411255-33-7C18H24N2O3
- (3E,10S)-6,6,10-Trimethyl-5,6,7,8,9,10,11,12-octahydro-2H-1,8,11-benzoxadiazacyclotetradecine-7,12-dione2253619-78-0C18H24N2O3
- 4-(3-{[1-(Cyclopropylmethyl)aziridin-2-yl]methoxy}benzoyl)morpholine2418722-19-5C18H24N2O3
- 4-(2-{[1-(Cyclopropylmethyl)aziridin-2-yl]methoxy}benzoyl)morpholine2418643-17-9C18H24N2O3
- tert-Butyl (4-(4-ethynylbenzamido)butyl)carbamate2804137-43-5C18H24N2O3
- 3-[4-[4-(Hydroxymethyl)-1-piperidinyl]-3-methylphenyl]-2,6-piperidinedione2902654-71-9C18H24N2O3
- 3-[3-(Cyclopentyloxy)-4-methoxyphenyl]-1-oxa-2,7-diazaspiro[4.4]non-2-ene847819-33-4C18H24N2O3
- 3-Cyclobutene-1,2-dione, 3-[2,4-bis(diethylamino)phenyl]-4-hydroxy-655246-92-7C18H24N2O3
- 1'-(4-Butoxyphenyl)-[1,3'-bipyrrolidine]-2',5'-dione89143-18-0C18H24N2O3
- Methyl (Z)-3-(5-((3-ethyl-4-methyl-5-oxo-1,5-dihydro-2H-pyrrol-2-ylidene)methyl)-2,4-dimethyl-1H-pyrrol-3-yl)propanoate64845-01-8C18H24N2O3
- 1-(4-Ethylphenoxy)-3,3-dimethylbutan-2-yl 1H-imidazole-1-carboxylate111227-13-5C18H24N2O3
- N-(4-Methoxybenzyl)-3-oxo-2-azaspiro[4.5]decane-2-carboxamide951956-33-5C18H24N2O3
- Ethyl 2-(ethylamino)-5-methyl-1-[(phenylmethoxy)methyl]-1H-pyrrole-3-carboxylate108290-90-0C18H24N2O3
- tert-Butyl 4-(1H-indol-4-yloxy)piperidine-1-carboxylate1001397-69-8C18H24N2O3
- tert-Butyl (6-methoxy-2,3,4,9-tetrahydro-1H-carbazol-3-yl)carbamate849805-08-9C18H24N2O3
- 1-Ethylhexyl 2-acetyl-1H-benzimidazole-6-carboxylate145126-57-4C18H24N2O3
- Methyl 4-[2-(3,4-dihydroisoquinolin-5-yloxy)ethyl]piperidine-1-carboxylate1430564-24-1C18H24N2O3
- 1,1-Dimethylethyl N-[(2,3,6,7-tetrahydro-5-oxo-1H,5H-benzo[ij]quinolizin-1-yl)methyl]carbamate1167424-74-9C18H24N2O3
- tert-Butyl 4-benzyl-5-oxo-4,7-diazaspiro[2.5]octane-7-carboxylate1639483-62-7C18H24N2O3
- 5,6-Diethyl-2-[2-(3-methoxypropoxy)phenyl]-4(3H)-pyrimidinone1229019-60-6C18H24N2O3
- 4-(2-Oxo-2-{2-[(pyrrolidin-1-yl)methyl]pyrrolidin-1-yl}ethoxy)benzaldehyde2224443-76-7C18H24N2O3
- tert-Butyl 6-amino-1-oxo-1,3-dihydrospiro[indene-2,4'-piperidine]-1'-carboxylate2245084-64-2C18H24N2O3
- N-[(4-Ethyloxan-4-yl)methyl]-4-(prop-2-enamido)benzamide2199323-38-9C18H24N2O3
- N-{3-[4-(3-Methoxyphenyl)piperidin-1-yl]-3-oxopropyl}prop-2-enamide2201198-94-7C18H24N2O3
- rac-N-{2-[(3R,4R)-3-(hydroxymethyl)-4-phenylpiperidin-1-yl]-2-oxoethyl}-N-methylprop-2-enamide2197679-22-2C18H24N2O3
- Benzyl 4-(1-acetylazetidin-3-yl)piperidine-1-carboxylate2417318-19-3C18H24N2O3
- I+/-6-[[(1-Methylethyl)amino]methyl]-3-(phenylmethoxy)-2,6-pyridinedimethanol38029-05-9C18H24N2O3
- 1-(Prop-2-enoyl)-N-[3-(propan-2-yloxy)phenyl]piperidine-4-carboxamide2411241-62-6C18H24N2O3
- 1-(Prop-2-enoyl)-N-(3-propoxyphenyl)piperidine-4-carboxamide2411243-74-6C18H24N2O3
- tert-Butyl 4-(3-vinylbenzoyl)piperazine-1-carboxylate2814655-90-6C18H24N2O3
- N-[(2-Methoxy-6-methylphenyl)methyl]-N-(2-oxoazepan-3-yl)prop-2-enamide2411196-26-2C18H24N2O3
- tert-Butyl 3-oxo-3a-phenyloctahydro-5H-pyrrolo[3,4-c]pyridine-5-carboxylate1250994-57-0C18H24N2O3
- tert-Butyl 4-oxo-4a-phenyloctahydro-1H-pyrrolo[3,4-b]pyridine-1-carboxylate1823264-46-5C18H24N2O3
- (I(3)R)-I(3)-Amino-2,5-dimethyl-1-(2-phenoxyethyl)-1H-pyrrole-3-butanoic acid1213302-52-3C18H24N2O3
- (3E,8S)-8-(2-Methylpropyl)-2,5,6,7,8,9,10,11-octahydro-1,7,10-benzoxadiazacyclotridecine-6,11-dione2253619-38-2C18H24N2O3
- N-[1-(2-Phenylbutanoyl)piperidin-4-yl]oxirane-2-carboxamide2411218-09-0C18H24N2O3
- N-[(3-Methoxyphenyl)methyl]-N-methyl-1-(prop-2-enoyl)piperidine-4-carboxamide2411254-75-4C18H24N2O3
- 4-Benzyl-8-(oxirane-2-carbonyl)-1-oxa-4,8-diazaspiro[5.5]undecane2411193-33-2C18H24N2O3
- N-[(5-tert-Butyl-2-methylfuran-3-yl)methyl]-N-[(5-methyl-1,3-oxazol-4-yl)methyl]prop-2-enamide2411279-65-5C18H24N2O3
Frequently asked questions
What is the molar mass of C18H24N2O3?
The molar mass of C18H24N2O3 is 316.40 g/mol, calculated from standard atomic weights for 18 carbon atoms, 24 hydrogen atoms, 2 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 316.1787 Da.
How many compounds have the formula C18H24N2O3?
CompoundList lists 369 compounds with the molecular formula C18H24N2O3, including N-(3-Bicyclo[2.2.1]heptanyl)-3-(1,3-dioxo-3a,4,7,7a-tetrahydroisoindol-2-yl)propanamide, N-[3-Methoxy-4-(2-oxopyrrolidin-1-yl)phenyl]cyclohexanecarboxamide, Ethyl 3-((cyclopentylamino)methyl)-5-methoxy-1H-indole-2-carboxylate. 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 C18H24N2O3?
C18H24N2O3 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.