Molecular formula
C15H11NO
215 compounds have this formula on CompoundList.
- Molar mass
- 221.26g/mol
- Monoisotopic mass
- 222.0903Da
- Atoms
- 28
- Elements
- 4
- Rings plus double bonds
- 11
The formula C15H11NO describes a molecule made of 15 carbon atoms, 11 hydrogen atoms, 1 nitrogen atom and 1 oxygen atom. 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 × 1581.43%12.011 × 15 = 180.165 g/mol
- H Hydrogen × 115.01%1.008 × 11 = 11.088 g/mol
- N Nitrogen × 16.33%14.007 × 1 = 14.007 g/mol
- O Oxygen × 17.23%15.999 × 1 = 15.999 g/mol
Look up another formula
Compounds with the formula C15H11NO
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 200 of 215 compounds
2-Hydroxy-6-(naphthalen-1-yl)pyridine
CAS 139082-47-6C15H11NO
2-(Naphthalen-2-yl)pyridin-4-ol
CAS 1261992-15-7C15H11NO
2-Phenylquinolin-7-ol
CAS 87741-95-5C15H11NO
2-Phenylquinolin-5-ol
CAS 698984-37-1C15H11NO
3-Phenanthrenecarboxamide
CAS 5345-43-7C15H11NO
3-(3-Acetylphenyl)benzonitrile
CAS 893734-99-1C15H11NO
1-Phenylquinolin-2(1H)-one
CAS 67176-94-7C15H11NO
(4-Benzoylphenyl)acetonitrile
CAS 21192-61-0C15H11NO
5-(4-Phenyl-phenyl)-isoxazole
CAS 84864-17-5C15H11NO
![(3'-Formyl[1,1'-biphenyl]-4-yl) acetonitrile chemical structure, C15H11NO, CAS 893734-42-4](/s/FMALDIMCZYYZEY-UHFFFAOYSA-N.svg)
(3'-Formyl[1,1'-biphenyl]-4-yl) acetonitrile
CAS 893734-42-4C15H11NO
1-Phenyl-1H-indole-6-carbaldehyde
CAS 467451-57-6C15H11NO
2'-Cyano-2-phenylacetophenone
CAS 898783-78-3C15H11NO
2-Hydroxy-4-(naphthalen-1-yl)pyridine
CAS 1261889-16-0C15H11NO
Indeno(1,2-b)azirin-6(1H)-one, 1a,6a-dihydro-1-phenyl-
CAS 42299-62-7C15H11NO
(9-Hydroxy-9H-fluoren-9-yl)acetonitrile
CAS 17190-25-9C15H11NO
4-Phenyl-3-quinolinol
CAS 56588-17-1C15H11NO
![6,11-Dihydro[1]benzopyrano[4,3-b]indole chemical structure, C15H11NO, CAS 6722-06-1](/s/REPMWBJJSQQFMS-UHFFFAOYSA-N.svg)
6,11-Dihydro[1]benzopyrano[4,3-b]indole
CAS 6722-06-1C15H11NO
4-Isoquinolinol, 3-phenyl-
CAS 51787-73-6C15H11NO
![2-[(4-Methylphenyl)carbonyl]benzonitrile chemical structure, C15H11NO, CAS 1023896-54-9](/s/XPRGXOQEPPWYAD-UHFFFAOYSA-N.svg)
2-[(4-Methylphenyl)carbonyl]benzonitrile
CAS 1023896-54-9C15H11NO
3-(Quinolin-8-yl)phenol
CAS 365427-05-0C15H11NO
6-Phenyl-1H-indole-3-carbaldehyde
CAS 467452-04-6C15H11NO
3-(Naphthalen-1-yl)pyridin-2-ol
CAS 1261892-85-6C15H11NO
3-Isoquinolin-1-ylphenol
CAS 134948-98-4C15H11NO
2-(Naphthalen-1-yl)pyridin-4-ol
CAS 1261910-27-3C15H11NO
- 2-[(Naphthalen-1-yl)oxy]pyridine509073-87-4C15H11NO
- 1-Isocyanato-4-(2-phenylethenyl)benzene92497-57-9C15H11NO
- Phenol, 2-(1-isoquinolinyl)-56268-57-6C15H11NO
- 2-Phenyl-3,1-benzoxazepine14300-21-1C15H11NO
- Isoquinolinium, 4-hydroxy-2-phenylhydroxide, inner salt56359-29-6C15H11NO
- Quinoline, 2-phenyl-, 1-oxide5659-33-6C15H11NO
- 4-(2,3-Dihydro-1-benzofuran-5-yl)benzonitrile893649-27-9C15H11NO
- N-[2-(2-Phenylethynyl)phenyl]formamide13141-39-4C15H11NO
- 1-Propen-1-one, 3-imino-2,3-diphenyl-339553-21-8C15H11NO
- 5-Phenylquinolin-8-ol15657-87-1C15H11NO
- 4-Phenyl-1H-indole-3-carbaldehyde108378-84-3C15H11NO
- 1-(2-(Phenylethynyl)pyridin-3-yl)ethanone124300-42-1C15H11NO
- 5-([1,1'-Biphenyl]-4-yl)oxazole1145-12-6C15H11NO
- 1-(Acridin-9-yl)ethan-1-one16600-44-5C15H11NO
- 4-(1H-Indol-4-yl)benzaldehyde848760-74-7C15H11NO
- 4-[2-(4-Hydroxyphenyl)ethenyl]benzonitrile128505-67-9C15H11NO
- 1,6-Dihydrocyclopenta[c]carbazol-3(2H)-one1221239-14-0C15H11NO
- 1-(Benzo[h]quinolin-2-yl)ethanone1093649-14-9C15H11NO
- 3-Benzoyl-4-methylbenzonitrile24021-38-3C15H11NO
- 7-Phenylquinolin-5-ol131169-55-6C15H11NO
- 10,11-Dihydrophenanthro[2,1-d][1,2]oxazole79074-23-0C15H11NO
- 3,3-Diphenyloxirane-2-carbonitrile21432-18-8C15H11NO
- 3'-Acetyl[1,1'-biphenyl]-4-carbonitrile371157-23-2C15H11NO
- 4-Phenylquinolin-8-ol6423-52-5C15H11NO
- N-(4-Ethynylphenyl)benzamide138282-12-9C15H11NO
- Phenanthrene-4-carboxamide54677-81-5C15H11NO
- 2-(1H-Indol-3-yl)benzaldehyde1190709-24-0C15H11NO
- 10-Vinylacridone3052-33-3C15H11NO
- 3-Methylidene-2-phenyl-2,3-dihydro-1H-isoindol-1-one19339-67-4C15H11NO
- (E)-9-Phenanthrenecarbaldehyde oxime51873-96-2C15H11NO
- 3-(1H-Indol-6-yl)benzaldehyde210888-97-4C15H11NO
- 3-Phenyl-1H-indole-1-carbaldehyde83824-09-3C15H11NO
- 1-(9H-Carbazol-9-yl)prop-2-EN-1-one2499-65-2C15H11NO
- (4'-Formyl[1,1'-biphenyl]-4-yl)acetonitrile893733-88-5C15H11NO
- 2'-Acetyl[1,1'-biphenyl]-3-carbonitrile893739-61-2C15H11NO
- (2'-Formyl[1,1'-biphenyl]-4-yl)acetonitrile893737-87-6C15H11NO
- 4-(8-Quinolinyl)phenol1125410-96-9C15H11NO
- 3-(1H-Indol-4-yl)benzaldehyde893737-34-3C15H11NO
- 3-(4-Biphenylyl)isoxazole1773716-42-9C15H11NO
- 3-Oxo-2-(2-phenylphenyl)propanenitrile1415393-25-7C15H11NO
- 4'-Formyl-2-methyl-biphenyl-4-carbonitrile851340-87-9C15H11NO
- 7-Hydroxy-4-phenylquinoline167764-10-5C15H11NO
- 3-(1H-Indol-7-yl)benzaldehyde2172272-17-0C15H11NO
- Isoxazole-4-d, 3,5-diphenyl-24768-86-3C15H11NO
- 1-Phenylisoquinoline 2-oxide16303-15-4C15H11NO
- 2-Cyclopropen-1-one, 2,3-diphenyl-, oxime2569-99-5C15H11NO
- 1-(2-Aminophenyl)-3-phenylprop-2-yn-1-one124857-13-2C15H11NO
- 2-(1H-Indol-6-yl)benzaldehyde105205-50-3C15H11NO
- 2-(3-Quinolinyl)phenol893738-53-9C15H11NO
- 4'-Acetyl[1,1'-biphenyl]-2-carbonitrile893638-33-0C15H11NO
- 2-(Naphthalen-2-yloxy)pyridine24550-07-0C15H11NO
- 3-Ethynyl-N-phenylbenzamide909293-66-9C15H11NO
- 1-(Benzo[h]quinolin-4-yl)ethan-1-one646058-71-1C15H11NO
- 4-Phenylquinoline 1-oxide5659-34-7C15H11NO
- 4-(1-(2-Hydroxyphenyl)vinyl)benzonitrile1448251-13-5C15H11NO
- 3-(2-Oxo-1-phenylethyl)benzonitrile1207202-12-7C15H11NO
- 4-(1H-Indol-3-yl)benzaldehyde1181621-49-7C15H11NO
- 4-(4-Isoquinolinyl)phenol1227833-79-5C15H11NO
- 4-(1H-Indol-6-yl)benzaldehyde1301189-00-3C15H11NO
- 4-(4-Quinolinyl)phenol156970-36-4C15H11NO
- 4'-Ethynyl-[1,1'-biphenyl]-3-carboxamide2749768-68-9C15H11NO
- 3-Phenyl-1H-indole-6-carbaldehyde2241788-94-1C15H11NO
- 2'-Formyl-5-methyl-[1,1'-biphenyl]-3-carbonitrile3078410-86-0C15H11NO
- 2-Phenyl-1,3-benzoxazepine16303-14-3C15H11NO
- 2-(Furan-2-yl)-4-phenylpyridine791026-76-1C15H11NO
- 4-(Furan-2-yl)-2-phenylpyridine767593-97-5C15H11NO
- 2-Methyl-10H-fluoreno[2,1-D][1,3]oxazole138235-70-8C15H11NO
- (3E)-3-Phenyl-3-(phenylimino)prop-1-en-1-one141259-03-2C15H11NO
- 1-Phenylcyclohepta[b]pyrrol-2(1H)-one303730-52-1C15H11NO
- 1-(Naphthalen-1-yl)-1H-pyrrole-2-carbaldehyde38040-53-8C15H11NO
- 4-(3-Formylphenyl)-2-methylbenzonitrile343604-37-5C15H11NO
- 4-(1H-Indol-7-yl)benzaldehyde2171966-63-3C15H11NO
- 2-Anilino-3-phenylcycloprop-2-en-1-one137124-25-5C15H11NO
- 4-Phenoxyisoquinoline62215-36-5C15H11NO
- 3,4-Diphenylazet-2(1H)-one827613-85-4C15H11NO
- 3-Imino-1,2-diphenylprop-2-en-1-one827613-83-2C15H11NO
Frequently asked questions
What is the molar mass of C15H11NO?
The molar mass of C15H11NO is 221.26 g/mol, calculated from standard atomic weights for 15 carbon atoms, 11 hydrogen atoms, 1 nitrogen atom and 1 oxygen atom. The monoisotopic mass is 222.0903 Da.
How many compounds have the formula C15H11NO?
CompoundList lists 215 compounds with the molecular formula C15H11NO, including 2-Hydroxy-6-(naphthalen-1-yl)pyridine, 2-(Naphthalen-2-yl)pyridin-4-ol, 2-Phenylquinolin-7-ol. 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 C15H11NO?
C15H11NO has a degree of unsaturation of 11. 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.