Molecular formula
C18H22N2O2
482 compounds have this formula on CompoundList.
- Molar mass
- 298.39g/mol
- Monoisotopic mass
- 305.2121Da
- Atoms
- 44
- Elements
- 4
- Rings plus double bonds
- 9
The formula C18H22N2O2 describes a molecule made of 18 carbon atoms, 22 hydrogen atoms, 2 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 × 1872.46%12.011 × 18 = 216.198 g/mol
- H Hydrogen × 227.43%1.008 × 22 = 22.176 g/mol
- N Nitrogen × 29.39%14.007 × 2 = 28.014 g/mol
- O Oxygen × 210.72%15.999 × 2 = 31.998 g/mol
Look up another formula
Compounds with the formula C18H22N2O2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 482 compounds
Carazolol
CAS 57775-29-8C18H22N2O2
2-((4-Methylpentan-2-yl)amino)-5-(phenylamino)cyclohexa-2,5-diene-1,4-dione
CAS 2754428-18-5C18H22N2O2
Ethyl 4-(4-(dimethylamino)benzylamino)benzoate
CAS 64261-07-0C18H22N2O2
1-(5-Isopropyl-2-methylphenyl)-3-(2-methoxyphenyl)urea
CAS 6341-37-3C18H22N2O2
![2-[[3-[(2-Hydroxyphenyl)methyl]-1,3-diazinan-1-yl]methyl]phenol chemical structure, C18H22N2O2, CAS 141070-23-7](/s/DTQFEZKWSNPMLU-UHFFFAOYSA-N.svg)
2-[[3-[(2-Hydroxyphenyl)methyl]-1,3-diazinan-1-yl]methyl]phenol
CAS 141070-23-7C18H22N2O2
2-(4-(Dimethylamino)phenyl)-5,6-dimethyl-3a,4,7,7a-tetrahydro-1H-isoindole-1,3(2H)-dione
CAS 314278-93-8C18H22N2O2
(S)-Carazolol
CAS 78859-33-3C18H22N2O2
2-Amino-4-(cyclohex-3-en-1-yl)-7,7-dimethyl-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile
CAS 275360-55-9C18H22N2O2
![3-[2-(2-Methylphenyl)pyrrolidine-1-carbonyl]-5-propyl-1,2-oxazole chemical structure, C18H22N2O2, CAS 1031585-88-2](/s/QWMVHZJJJDJBDO-UHFFFAOYSA-N.svg)
3-[2-(2-Methylphenyl)pyrrolidine-1-carbonyl]-5-propyl-1,2-oxazole
CAS 1031585-88-2C18H22N2O2
4-(2-Naphthalenylmethyl)-1-piperazinecarboxylic acid ethyl ester
CAS 415922-42-8C18H22N2O2
![3-(8-Methyl-1,2,3a,4,5,6-hexahydro-pyrazino-[3,2,1-jk]carbazol-3-yl)propionic acid chemical structure, C18H22N2O2, CAS 314035-95-5](/s/PLWCFMWYVHEBMD-UHFFFAOYSA-N.svg)
3-(8-Methyl-1,2,3a,4,5,6-hexahydro-pyrazino-[3,2,1-jk]carbazol-3-yl)propionic acid
CAS 314035-95-5C18H22N2O2
Phenacaine
CAS 101-93-9C18H22N2O2
Carazolol-d7
CAS 1173021-02-7C18H22N2O2
tert-Butyl 4-(1H-indol-3-yl)-5,6-dihydropyridine-1(2H)-carboxylate
CAS 155302-27-5C18H22N2O2
![N-Methyl-N-[(2-oxo-1H-quinolin-3-yl)methyl]cyclohexanecarboxamide chemical structure, C18H22N2O2, CAS 714925-35-6](/s/YCWFNMBKPTVBNC-UHFFFAOYSA-N.svg)
N-Methyl-N-[(2-oxo-1H-quinolin-3-yl)methyl]cyclohexanecarboxamide
CAS 714925-35-6C18H22N2O2
![N-[3-(Dimethylamino)propyl]-2-phenoxybenzamide chemical structure, C18H22N2O2, CAS 5868-85-9](/s/SVZDHOZKTJDULF-UHFFFAOYSA-N.svg)
N-[3-(Dimethylamino)propyl]-2-phenoxybenzamide
CAS 5868-85-9C18H22N2O2
![N-[4-(Dimethylamino)phenyl]-4-propoxybenzamide chemical structure, C18H22N2O2, CAS 433307-80-3](/s/QGQSMBLIORNJDN-UHFFFAOYSA-N.svg)
N-[4-(Dimethylamino)phenyl]-4-propoxybenzamide
CAS 433307-80-3C18H22N2O2
![3-[2-(3-Methylphenyl)pyrrolidine-1-carbonyl]-5-(propan-2-yl)-1,2-oxazole chemical structure, C18H22N2O2, CAS 1031585-85-9](/s/YFNCLOHAGVKZIM-UHFFFAOYSA-N.svg)
3-[2-(3-Methylphenyl)pyrrolidine-1-carbonyl]-5-(propan-2-yl)-1,2-oxazole
CAS 1031585-85-9C18H22N2O2
2-((4-Isopropoxyphenyl)amino)-N-(p-tolyl)acetamide
CAS 457920-10-4C18H22N2O2
4-(4'-Aminomethyl)phenyl-1-N-Boc-aniline
CAS 811842-12-3C18H22N2O2
(2-Ethyl-piperidin-1-yl)-(5-methyl-3-phenyl-isoxazol-4-yl)-methanone
CAS 442565-07-3C18H22N2O2
(4-Methoxy-benzyl)-(4-morpholin-4-yl-phenyl)-amine
CAS 355818-05-2C18H22N2O2
![1-[6-Hydroxy-3,6-dimethyl-4-(4-methylphenyl)-4,5,6,7-tetrahydro-2H-indazol-5-yl]ethanone chemical structure, C18H22N2O2, CAS 484646-77-7](/s/PBWCMHJLIJHSOE-UHFFFAOYSA-N.svg)
1-[6-Hydroxy-3,6-dimethyl-4-(4-methylphenyl)-4,5,6,7-tetrahydro-2H-indazol-5-yl]ethanone
CAS 484646-77-7C18H22N2O2
N-(2,4-Dimethylphenyl)-2-(4-ethoxyanilino)acetamide
CAS 457925-90-5C18H22N2O2
- 2-Ethoxy-N-(4-phenylbutan-2-yl)pyridine-3-carboxamide847783-24-8C18H22N2O2
- 2-[Methyl(2-phenoxyethyl)amino]-N-phenylpropanamide1008671-80-4C18H22N2O2
- 4-((4-Methylpiperazin-1-yl)methyl)-7,8-dihydrocyclopenta[g]chromen-2(6H)-one896808-86-9C18H22N2O2
- 3-((3-(9H-Carbazol-9-yl)-2-hydroxypropyl)amino)propan-1-ol324773-66-2C18H22N2O2
- N-Benzyl-4-(2-ethylbutanoyl)-1H-pyrrole-2-carboxamide478259-79-9C18H22N2O2
- N-Cyclohexyl-N-methyl-2-(2-methyl-1H-indol-3-yl)-2-oxoacetamide852368-38-8C18H22N2O2
- 1-(Diphenylmethyl)azetidin-3-amine acetate (1:1)928672-57-5C18H22N2O2
- N-{2-Oxo-1-azatricyclo[6.3.1.0^{4,12}]dodeca-4,6,8(12)-trien-6-yl}cyclohexanecarboxamide898410-83-8C18H22N2O2
- 6-Benzyl-5-methyl-2-(cyclohexyloxy)pyrimidin-4-one153815-93-1C18H22N2O2
- N-(4-Carbamoylphenyl)adamantane-1-carboxamide379698-94-9C18H22N2O2
- 1-(2,3-Dimethyl-indol-1-yl)-3-[(furan-2-ylmethyl)-amino]-propan-2-ol436099-61-5C18H22N2O2
- (S,S)-2,5-di-(p-Hydroxybenzyl)piperazine768318-63-4C18H22N2O2
- (S)-2-Methyl-5-(1-methylpyrrolidin-2-yl)pyridine benzoate2861225-70-7C18H22N2O2
- 1-(1,1,3,3,6-Pentamethyl-7-nitro-2,3-dihydro-1H-inden-5-yl)-1H-pyrrole657405-94-2C18H22N2O2
- (2-Ethylpiperidin-1-yl)-[5-(4-methylphenyl)-1,2-oxazol-3-yl]methanone725697-98-3C18H22N2O2
- 3-(Cyclohexylmethyl)-1-(4-aminophenyl)-3-azabicyclo(3.1.0)hexane-2,4-dione133986-32-0C18H22N2O2
- 2,4,6-Trimethyl-1-[(5-phenyl-3-isoxazolyl)carbonyl]piperidine957312-70-8C18H22N2O2
- N-{1-Cyclohexylidene-2-oxo-2-[(prop-2-en-1-yl)amino]ethyl}benzamide5874-67-9C18H22N2O2
- N-Cyclohexyl-N-[(2-oxo-1H-quinolin-3-yl)methyl]acetamide667881-43-8C18H22N2O2
- N-Lupinylphthalimide99812-93-8C18H22N2O2
- Fumigaclavine A6879-59-0C18H22N2O2
- N-Benzyl-N-[(4-nitrophenyl)methyl]butan-1-amine177971-49-2C18H22N2O2
- (E)-1-((Piperidin-1-ylimino)methyl)-6,7,8,9-tetrahydrodibenzo[b,d]furan-2-ol374612-89-2C18H22N2O2
- N-Cyclohexyl-N-methyl-5-(4-methylphenyl)-1,2-oxazole-3-carboxamide725698-06-6C18H22N2O2
- 1-(2-Methoxy-5-methylphenyl)-3-(1-phenylpropyl)urea894513-79-2C18H22N2O2
- 4-(Hexyloxy)-N-(pyridin-2-yl)benzamide313237-75-1C18H22N2O2
- 1-Carbazol-9-yl-3-(2-methoxy-ethylamino)-propan-2-ol436088-68-5C18H22N2O2
- 1-(4-Aminophenyl)-3-cyclohexyl-3-azabicyclo[3.1.1]heptane-2,4-dione103297-87-6C18H22N2O2
- N-(2-Methoxybenzyl)-4-(morpholin-4-yl)aniline353760-63-1C18H22N2O2
- N'-(Adamantane-1-carbonyl)benzohydrazide94527-38-5C18H22N2O2
- 4-(5-Heptylpyrimidin-2-yl)benzoic acid59855-01-5C18H22N2O2
- Methyl 1-(1-benzylpiperidin-4-yl)-1H-pyrrole-2-carboxylate1188478-08-1C18H22N2O2
- (2E)-2-[(4-Morpholin-4-ylphenyl)methylidene]-1-azabicyclo[2.2.2]octan-3-one695206-78-1C18H22N2O2
- N-[2-(Furan-2-yl)-2-(pyrrolidin-1-yl)ethyl]-4-methylbenzamide848662-43-1C18H22N2O2
- 5,9-Dimethyl-3-(tetrahydrofuran-2-ylmethyl)-3,4-dihydro-2H-[1,3]oxazino[5,6-c]quinoline380458-29-7C18H22N2O2
- N-Cycloheptyl-2-(2-methyl-1H-indol-3-yl)-2-oxoacetamide852368-82-2C18H22N2O2
- 2-(2-Methyl-1H-indol-3-yl)-N-(2-methylcyclohexyl)-2-oxoacetamide852368-85-5C18H22N2O2
- Carazolol, (R)-78859-34-4C18H22N2O2
- N-Benzyl-N-ethyl-5-methyl-4,5,6,7-tetrahydro-1,2-benzoxazole-3-carboxamide932547-22-3C18H22N2O2
- N-(1-Cyclopropanecarbonyl-2,3-dihydro-1H-indol-6-yl)cyclopentanecarboxamide1021207-73-7C18H22N2O2
- 1-(3,4-Dimethylphenyl)-3-(2-hydroxy-2-phenylpropyl)urea1351632-46-6C18H22N2O2
- N-[4-(Diethylamino)phenyl]-2-phenoxyacetamide301225-37-6C18H22N2O2
- N-((1-Benzylpiperidin-4-yl)methyl)furan-2-carboxamide132864-15-4C18H22N2O2
- N-(1-(Cyclopentanecarbonyl)indolin-5-yl)cyclopropanecarboxamide1049486-88-5C18H22N2O2
- N-(3-Methoxybenzyl)-4-(morpholin-4-yl)aniline878714-02-4C18H22N2O2
- N-(4-(Dimethylamino)phenethyl)-2-phenoxyacetamide953243-32-8C18H22N2O2
- N-(4-(Dimethylamino)phenethyl)-2-methoxybenzamide953167-55-0C18H22N2O2
- N-(4-(Dimethylamino)phenethyl)-3-methoxybenzamide953167-59-4C18H22N2O2
- N-(1-Cyclopentanecarbonyl-2,3-dihydro-1H-indol-6-yl)cyclopropanecarboxamide1060198-84-6C18H22N2O2
- Isofumigaclavine A58800-19-4C18H22N2O2
- 2,9-Dimethyl-2,9-diazatricyclo[10.2.2.25,8]octadeca-5,7,12,14,15,17-hexaene-3,10-diol, 9CI124190-18-7C18H22N2O2
- N-(4-Aminophenyl)-2-[2-(tert-butyl)phenoxy]-acetamide953755-12-9C18H22N2O2
- 2-(3-Piperidinopropyl)amino-1,4-naphthoquinone38528-39-1C18H22N2O2
- 2-Methyl-1-[2-(2-methylpiperidin-1-yl)-2-oxoethyl]-1H-indole-3-carbaldehyde498560-54-6C18H22N2O2
- Isopropyl 1,1-dimethyl-1,2,3,6-tetrahydroazepino[4,5-b]indole-5-carboxylate942145-77-9C18H22N2O2
- tert-Butyl 4-(cyano(phenyl)methylene)piperidine-1-carboxylate1170054-42-8C18H22N2O2
- 1-(Furan-2-ylmethyl)-3-[2-(3-prop-1-en-2-ylphenyl)propan-2-yl]urea378776-12-6C18H22N2O2
- 2-[4-(2-Phenylpropan-2-yl)phenoxy]propanehydrazide70757-69-6C18H22N2O2
- N-[4-(Dimethylamino)phenyl]-2-(2,6-dimethylphenoxy)acetamide302574-79-4C18H22N2O2
- 1-[2-(2,6-Dimethylpiperidin-1-yl)-2-oxoethyl]-1H-indole-3-carbaldehyde640260-00-0C18H22N2O2
- 2-Methyl-1-[2-(4-methylpiperidin-1-yl)-2-oxoethyl]-1H-indole-3-carbaldehyde433955-84-1C18H22N2O2
- 1-(4-Ethylbenzyl)-4-(2-furoyl)piperazine423741-86-0C18H22N2O2
- N-Cyclohexyl-2-(3-formyl-2-methyl-1H-indol-1-yl)acetamide436096-87-6C18H22N2O2
- Mirabegron (m5)1365244-63-8C18H22N2O2
- N-[4-(Benzyloxy)phenyl]-4-(methylamino)butanamide1586658-85-6C18H22N2O2
- N-[5-(Butanoylamino)naphthalen-1-yl]butanamide320741-62-6C18H22N2O2
- 1-(2-Azepan-1-yl-2-oxo-ethyl)-2-methyl-1H-indole-3-carbaldehyde626205-51-4C18H22N2O2
- 3-[(4-tert-Butylphenoxy)methyl]benzohydrazide361465-00-1C18H22N2O2
- 4-AcO-DALT1445751-71-2C18H22N2O2
- 1-(4-(Benzyloxy)-3-methoxyphenyl)piperazine142353-49-9C18H22N2O2
- Carbamic acid, N-[2-[ethyl(3-methylphenyl)amino]phenyl]-, ethyl ester70729-60-1C18H22N2O2
- Benzamide, N-[3-(diethylamino)-4-methoxyphenyl]-64346-72-1C18H22N2O2
- 2-(Morpholin-4-yl)-1-(1,2,3,4-tetrahydro-9H-carbazol-9-yl)ethanone336176-82-0C18H22N2O2
- 2-(4-tert-Butylphenoxy)-N-(pyridin-2-ylmethyl)acetamide5813-50-3C18H22N2O2
- N-Cyclopentyl-2-(7-ethyl-3-formyl-1H-indol-1-yl)acetamide799264-69-0C18H22N2O2
- 2-[4-(Butan-2-yl)phenoxy]-N-(pyridin-3-ylmethyl)acetamide496875-71-9C18H22N2O2
Frequently asked questions
What is the molar mass of C18H22N2O2?
The molar mass of C18H22N2O2 is 298.39 g/mol, calculated from standard atomic weights for 18 carbon atoms, 22 hydrogen atoms, 2 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 305.2121 Da.
How many compounds have the formula C18H22N2O2?
CompoundList lists 482 compounds with the molecular formula C18H22N2O2, including Carazolol, 2-((4-Methylpentan-2-yl)amino)-5-(phenylamino)cyclohexa-2,5-diene-1,4-dione, Ethyl 4-(4-(dimethylamino)benzylamino)benzoate. 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 C18H22N2O2?
C18H22N2O2 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.