Molecular formula
C18H16N2O2
594 compounds have this formula on CompoundList.
- Molar mass
- 292.34g/mol
- Monoisotopic mass
- 294.1152Da
- Atoms
- 38
- Elements
- 4
- Rings plus double bonds
- 12
The formula C18H16N2O2 describes a molecule made of 18 carbon atoms, 16 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 × 1873.95%12.011 × 18 = 216.198 g/mol
- H Hydrogen × 165.52%1.008 × 16 = 16.128 g/mol
- N Nitrogen × 29.58%14.007 × 2 = 28.014 g/mol
- O Oxygen × 210.95%15.999 × 2 = 31.998 g/mol
Look up another formula
Compounds with the formula C18H16N2O2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 200 of 594 compounds
2-(1H-Indol-3-yl)-N-(4-methylbenzyl)-2-oxoacetamide
CAS 852367-46-5C18H16N2O2
Benzyl 3-(4-cyanophenyl)azetidine-1-carboxylate
CAS 2680893-18-7C18H16N2O2
3-Hydroxy-3-(1H-indol-3-yl)-4,6-dimethyl-1H-indol-2-one
CAS 688038-73-5C18H16N2O2
2-(2,3-Dihydro-1H-perimidin-2-yl)-6-methoxyphenol
CAS 85557-34-2C18H16N2O2
3,4-Bis(benzylamino)cyclobut-3-ene-1,2-dione
CAS 175204-25-8C18H16N2O2
![N-[(Furan-2-yl)methyl]-4-methyl-N-(pyridin-2-yl)benzamide chemical structure, C18H16N2O2, CAS 898652-32-9](/s/YSYIACKWELNPOX-UHFFFAOYSA-N.svg)
N-[(Furan-2-yl)methyl]-4-methyl-N-(pyridin-2-yl)benzamide
CAS 898652-32-9C18H16N2O2
![1-Acetyl-2-[(benzylamino)methylene]-1,2-dihydro-3H-indol-3-one chemical structure, C18H16N2O2, CAS 172372-05-3](/s/MLJRBBMYCCYUMM-UHFFFAOYSA-N.svg)
1-Acetyl-2-[(benzylamino)methylene]-1,2-dihydro-3H-indol-3-one
CAS 172372-05-3C18H16N2O2
3,5-Pyrazolidinedione, 1,2-diphenyl-4-isopropylidene-
CAS 26485-81-4C18H16N2O2
5-Phenyl-N-(2-phenylethyl)-3-isoxazolecarboxamide
CAS 712348-05-5C18H16N2O2
6-(3-Methyl-2-butenyl)-1-phenazinecarboxylic acid
CAS 85223-60-5C18H16N2O2
6-(Benzyloxy)-2,3,4,9-tetrahydro-1H-beta-carbolin-1-one
CAS 51086-22-7C18H16N2O2
1-Benzyl-3-p-tolyl-1H-pyrazole-5-carboxylic acid
CAS 959509-80-9C18H16N2O2
N-(2,4-dimethylphenyl)-1,4-dihydro-4-oxo-3-Quinolinecarboxamide
CAS 329691-99-8C18H16N2O2
![N-[(2-Oxo-1H-quinolin-3-yl)methyl]-N-phenylacetamide chemical structure, C18H16N2O2, CAS 488108-22-1](/s/OODQLRQGGTZFLH-UHFFFAOYSA-N.svg)
N-[(2-Oxo-1H-quinolin-3-yl)methyl]-N-phenylacetamide
CAS 488108-22-1C18H16N2O2
2-Oxazolepropanamide, 4,5-diphenyl-
CAS 24248-49-5C18H16N2O2
![4-Pyridin-3-yl-3a,4,5,9b-tetrahydro-3H-cyclopenta[c]quinoline-8-carboxylic acid chemical structure, C18H16N2O2, CAS 950187-45-8](/s/MJQOADCEHBWLGT-UHFFFAOYSA-N.svg)
4-Pyridin-3-yl-3a,4,5,9b-tetrahydro-3H-cyclopenta[c]quinoline-8-carboxylic acid
CAS 950187-45-8C18H16N2O2
Ethyl 1,3-diphenyl-1H-pyrazole-5-carboxylate
CAS 94209-24-2C18H16N2O2
N-Benzyl-2-(1-methyl-1H-indol-3-yl)-2-oxoacetamide
CAS 55654-75-6C18H16N2O2
6-Isopropyl-2-pyridin-2-ylquinoline-4-carboxylic acid
CAS 897561-16-9C18H16N2O2
![N-Methyl-N-[(2-oxo-1H-quinolin-3-yl)methyl]benzamide chemical structure, C18H16N2O2, CAS 674817-25-5](/s/CPLDRNDCOXGWFY-UHFFFAOYSA-N.svg)
N-Methyl-N-[(2-oxo-1H-quinolin-3-yl)methyl]benzamide
CAS 674817-25-5C18H16N2O2
![N-{2-Oxo-1-azatricyclo[6.3.1.0^{4,12}]dodeca-4,6,8(12)-trien-6-yl}benzamide chemical structure, C18H16N2O2, CAS 898463-44-0](/s/BZTHHTOSTPRRQP-UHFFFAOYSA-N.svg)
N-{2-Oxo-1-azatricyclo[6.3.1.0^{4,12}]dodeca-4,6,8(12)-trien-6-yl}benzamide
CAS 898463-44-0C18H16N2O2
N-Benzyl-4-hydroxy-2-methyl-6-quinolinecarboxamide
CAS 941252-09-1C18H16N2O2
![3-[[[5-(4-Hydroxyphenyl)pyridin-3-yl]amino]methyl]phenol chemical structure, C18H16N2O2, CAS 821784-28-5](/s/OJAZEHXHEBMCSC-UHFFFAOYSA-N.svg)
3-[[[5-(4-Hydroxyphenyl)pyridin-3-yl]amino]methyl]phenol
CAS 821784-28-5C18H16N2O2
4-Imidazol-1-yl-2-phenyl-chroman-7-ol
CAS 497261-83-3C18H16N2O2
- Methyl 4-(p-tolylamino)quinoline-2-carboxylate1207051-28-2C18H16N2O2
- 2-(3,4-Dimethoxyphenyl)-5H-imidazo[2,1-a]isoindole300569-46-4C18H16N2O2
- 3-Methyl-4-(2-methylbenzoyl)-1-phenyl-1H-pyrazol-5(4H)-one73087-94-2C18H16N2O2
- 2-Phenyl-N-((5-phenylisoxazol-3-yl)methyl)acetamide946344-12-3C18H16N2O2
- 4,4'-(2-Amino-4-methylpyridine-3,5-diyl)diphenol2009272-80-2C18H16N2O2
- 4(3H)-Quinazolinone, 3-(2-methylphenyl)-2-(2-oxopropyl)-73283-07-5C18H16N2O2
- N-(3,4-Dimethylphenyl)-2-(1H-indol-3-yl)-2-oxoacetamide521934-78-1C18H16N2O2
- N-(3-Methylisoxazol-5-yl)-2,2-diphenylacetamide1049240-63-2C18H16N2O2
- 4-Benzyl-N-(3-methyl-1,2-oxazol-5-yl)benzamide1021224-28-1C18H16N2O2
- 4-(4-(Dimethylamino)benzylidene)-2-phenyloxazol-5(4H)-oneC18H16N2O2
- 3-(4-Methoxybenzyl)-6-phenylpyrimidin-4(3H)-one1170208-26-0C18H16N2O2
- Dragabine107030-45-5C18H16N2O2
- 2(1H)-Pyrimidinone, 5-benzoyl-3,4-dihydro-6-methyl-4-phenyl-14080-15-0C18H16N2O2
- 8-Nitro-4-phenyl-3a,4,5,9b-tetrahydro-3H-cyclopenta[c]quinoline353495-21-3C18H16N2O2
- Acetamide, N-(phenylmethyl)-2-(8-quinolinyloxy)-88350-35-0C18H16N2O2
- 6-Momipp1961272-45-6C18H16N2O2
- Ethyl (Z)-2-cyano-3-(4-phenylanilino)prop-2-enoate904815-00-5C18H16N2O2
- N-(4-Ethylphenyl)-1,4-dihydro-4-oxo-3-quinolinecarboxamide873054-73-0C18H16N2O2
- 1,4-Bis(pyridin-4-ylmethoxy)benzene350251-62-6C18H16N2O2
- N-(4-Methoxypyridin-2-yl)-2-(naphthalen-2-yl)acetamide2419586-54-0C18H16N2O2
- 1 suppliers5(4H)-Oxazolone, 4-[[4-(dimethylamino)phenyl]methylene]-2-phenyl-1564-29-0C18H16N2O2
- 3-(4,5-Diphenyl-1H-imidazol-1-yl)propanoic acid315248-18-1C18H16N2O2
- (2E)-3-Phenyl-N'-[(2E)-3-phenylprop-2-enoyl]prop-2-enehydrazide1033851-93-2C18H16N2O2
- 2-Oxazolin-5-one, 4-[p-(dimethylamino)benzylidene]-2-phenyl-C18H16N2O2
- 6-(Propan-2-yl)-2-(pyridin-4-yl)quinoline-4-carboxylic acid897561-20-5C18H16N2O2
- 3-((2-Naphthalenyloxy)methyl)benzoic acid hydrazide438474-99-8C18H16N2O2
- 1,5-Dibenzylpyrimidine-2,4(1H,3H)-dione28485-24-7C18H16N2O2
- N-[4-[(Z)-2-Cyano-2-(4-methoxyphenyl)ethenyl]phenyl]acetamide15408-80-7C18H16N2O2
- 1H-Imidazole-2-propanoic acid, 4,5-diphenyl-55217-15-7C18H16N2O2
- 1-Benzyl-3-(4-methoxyphenyl)-1H-pyrazole-4-carbaldehyde588674-26-4C18H16N2O2
- 1,3-Diphenylpyrazole-4-propionic acid108446-77-1C18H16N2O2
- 6-Isopropyl-2-pyridin-3-ylquinoline-4-carboxylic acid897561-18-1C18H16N2O2
- 2-(3-Aminophenyl)-6,8-dimethylquinoline-4-carboxylic acid590359-90-3C18H16N2O2
- 2,6-Dihydro-9-methoxy-5,11-dimethyl-1H-pyrido(4,3-b)carbazol-1-one72237-94-6C18H16N2O2
- 1 suppliers3-[4-(3-Aminophenoxy)phenoxy]aniline59326-56-6C18H16N2O2
- 5-Methylpyridin-2-one Pirfenidone2251047-36-4C18H16N2O2
- 2-(1-Naphthyloxy)-N-(2-pyridinylmethyl)acetamide420825-46-3C18H16N2O2
- 3-((Naphthalen-1-yloxy)methyl)benzohydrazide438474-98-7C18H16N2O2
- N-(2-Ethylphenyl)-5-phenyl-3-isoxazolecarboxamide712347-86-9C18H16N2O2
- 2-(4-Aminophenyl)-6,8-dimethylquinoline-4-carboxylic acid590357-65-6C18H16N2O2
- (4S,4'S)-4,4',5,5'-Tetrahydro-4,4'-diphenyl-2,2'-bioxazole135532-33-1C18H16N2O2
- 4,4'-(2,5-Dimethoxy-1,4-phenylene)dipyridine1415393-43-9C18H16N2O2
- 6-Hydroxy-8,16-diazapentacyclo[10.7.1.02,7.08,20.014,19]icosa-1(20),2(7),3,5,12,14(19)-hexaen-9-one754970-83-7C18H16N2O2
- N-(3,4-Dimethylphenyl)-4-oxo-1H-quinoline-3-carboxamide873052-60-9C18H16N2O2
- 6,7-Dimethoxy-3-phenyl-1,4-dihydroindeno[1,2-c]pyrazole872872-09-8C18H16N2O2
- 2-(4-Methyl-1H-indol-3-yl)-N-(4-methylphenyl)-2-oxoacetamide856782-36-0C18H16N2O2
- (9-Methoxy-5-methyl-6H-pyrido[4,3-b]carbazol-1-yl)methanol130940-74-8C18H16N2O2
- 3-Amino-1-methyl-5-(2-phenoxyphenyl)pyridin-2(1H)-one2136331-09-2C18H16N2O2
- 5-Methyl-N-(4-methylphenyl)-3-phenyl-1,2-oxazole-4-carboxamide353767-92-7C18H16N2O2
- N-(6-Methylpyridin-2-yl)-2-naphthalen-2-yloxyacetamide346597-14-6C18H16N2O2
- N-(2-Phenoxyethyl)-2-quinolinecarboxamide332129-65-4C18H16N2O2
- 4-(Pyridin-2-yl)-3a,4,5,9b-tetrahydro-3H-cyclopenta[c]quinoline-8-carboxylic acid1212166-37-4C18H16N2O2
- (4R,4'R)-4,4'-Diphenyl-4,4',5,5'-tetrahydro-2,2'-bioxazole148925-98-8C18H16N2O2
- Ctk1F077757999-76-5C18H16N2O2
- 3-Methoxy-N-(6-methylpyridin-2-yl)-2-naphthamide313660-23-0C18H16N2O2
- Acetamide, N-[4-(2-quinolinylmethoxy)phenyl]-105326-63-4C18H16N2O2
- 2-(4-Aminophenyl)-6-ethylquinoline-4-carboxylic acid590358-31-9C18H16N2O2
- (E)-Methyl 2-(2-styryl-1H-benzo[d]imidazol-1-yl)acetate378752-57-9C18H16N2O2
- 6-(5-Methyl-2-furyl)-3-phenyl-1,5,6,7-tetrahydro-4H-indazol-4-one1428139-41-6C18H16N2O2
- 3-(5-Methyl-2-furyl)-2,3,4,5-tetrahydro-1H-dibenzo[b,e][1,4]diazepin-1-one1428139-90-5C18H16N2O2
- N,1-Dimethyl-2-oxo-N-phenyl-1,2-dihydroquinoline-3-carboxamide551936-81-3C18H16N2O2
- 6-[5-(4-Methoxyphenyl)-2-methylpyrimidin-4(3H)-ylidene]cyclohexa-2,4-dien-1-one923594-20-1C18H16N2O2
- Ethyl 2,4-diphenyl-1H-imidazole-5-carboxylate37009-52-2C18H16N2O2
- (2E)-2-Cyano-3-(2-methoxyphenyl)-N-(4-methylphenyl)prop-2-enamide312633-57-1C18H16N2O2
- (2E)-2-Cyano-3-(2-methoxyphenyl)-N-(2-methylphenyl)acrylamide313233-91-9C18H16N2O2
- 2-Naphthalen-1-yloxy-N-(pyridin-4-ylmethyl)acetamide352652-24-5C18H16N2O2
- 1-Benzyl-3-(benzylamino)pyrrole-2,5-dione40487-22-7C18H16N2O2
- 4-Quinolinecarboxamide, 1,2-dihydro-N-(2,4-dimethylphenyl)-2-oxo-171204-23-2C18H16N2O2
- 3-Isoxazolecarboxamide, N-(2,6-dimethylphenyl)-5-phenyl-145440-89-7C18H16N2O2
- 2-[(2-Methoxyphenoxy)methyl]-1-(prop-2-yn-1-yl)-1H-1,3-benzodiazole872333-72-7C18H16N2O2
- N-(2-Ethylphenyl)-2-(1H-indol-3-yl)-2-oxoacetamide312922-91-1C18H16N2O2
- 3-(4-Methoxy-3-methylphenyl)-1-phenyl-1H-pyrazole-4-carbaldehyde1020703-68-7C18H16N2O2
- (E)-5-(4-Methoxystyryl)-3-(p-tolyl)-1,2,4-oxadiazole1236970-31-2C18H16N2O2
- 3,5-Pyrazolidinedione, 4-allyl-1,2-diphenyl-37606-83-0C18H16N2O2
- N-Cyclopropyl-2-(5-methyl-2-furyl)-4-quinolinecarboxamide355002-06-1C18H16N2O2
- 2-[(2,8-Dimethylquinolin-4-yl)amino]benzoic acid294667-95-1C18H16N2O2
Frequently asked questions
What is the molar mass of C18H16N2O2?
The molar mass of C18H16N2O2 is 292.34 g/mol, calculated from standard atomic weights for 18 carbon atoms, 16 hydrogen atoms, 2 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 294.1152 Da.
How many compounds have the formula C18H16N2O2?
CompoundList lists 594 compounds with the molecular formula C18H16N2O2, including 2-(1H-Indol-3-yl)-N-(4-methylbenzyl)-2-oxoacetamide, Benzyl 3-(4-cyanophenyl)azetidine-1-carboxylate, 3-Hydroxy-3-(1H-indol-3-yl)-4,6-dimethyl-1H-indol-2-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 C18H16N2O2?
C18H16N2O2 has a degree of unsaturation of 12. 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.