Molecular formula
C16H13NO2
500 compounds have this formula on CompoundList.
- Molar mass
- 251.28g/mol
- Monoisotopic mass
- 251.0946Da
- Atoms
- 32
- Elements
- 4
- Rings plus double bonds
- 11
The formula C16H13NO2 describes a molecule made of 16 carbon atoms, 13 hydrogen atoms, 1 nitrogen atom 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 × 1676.48%12.011 × 16 = 192.176 g/mol
- H Hydrogen × 135.21%1.008 × 13 = 13.104 g/mol
- N Nitrogen × 15.57%14.007 × 1 = 14.007 g/mol
- O Oxygen × 212.73%15.999 × 2 = 31.998 g/mol
Look up another formula
Compounds with the formula C16H13NO2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 401 to 500 of 500 compounds
5-(o-Tolyl)-1H-indole-2-carboxylic acid
CAS 3078354-46-5C16H13NO2
5-(p-Tolyl)-1H-indole-2-carboxylic acid
CAS 3078383-88-4C16H13NO2
2-Amino-1,4-diphenylbut-2-ene-1,4-dione
CAS 43013-73-6C16H13NO2
(E)-2-Amino-1,4-diphenylbut-2-ene-1,4-dione
C16H13NO2
(Z)-2-Amino-1,4-diphenylbut-2-ene-1,4-dione
CAS 58940-87-7C16H13NO2
5(4H)-Oxazolone, 4-methyl-2,4-diphenyl-
CAS 95885-53-3C16H13NO2
(5S,6R)-5,6-Diphenyl-5,6-dihydro-2H-1,4-oxazin-2-one
CAS 623582-81-0C16H13NO2
4-(4-Methoxyphenyl)-2-phenyl-1,3-oxazole
CAS 62921-39-5C16H13NO2
4-(4-Methoxyphenyl)-5-phenyl-1,3-oxazole
CAS 62921-40-8C16H13NO2
3-(4-Methylphenyl)-5-phenyl-1,3-oxazol-2(3H)-one
CAS 62761-44-8C16H13NO2
9-Ethyl-10-nitroanthracene
CAS 61650-93-9C16H13NO2
3,5-Diphenyl-3,6-dihydro-2H-1,4-oxazin-2-one
CAS 185537-73-9C16H13NO2
(3R)-3,5-Diphenyl-3,6-dihydro-2H-1,4-oxazin-2-one
CAS 64976-18-7C16H13NO2
2-(Methylamino)-2-phenyl-1H-indene-1,3(2H)-dione
CAS 17749-39-2C16H13NO2
2-Methyl-3-(methylamino)anthracene-9,10-dione
CAS 62468-74-0C16H13NO2
(1-Hydroxy-3-phenyl-1,3-dihydro-2-benzofuran-1-yl)acetonitrile
CAS 88302-62-9C16H13NO2
![Methyl 5-phenyl-7H-cyclopenta[B]pyridine-6-carboxylate chemical structure, C16H13NO2, CAS 87988-18-9](/s/JKCFOJGCQZLOBJ-UHFFFAOYSA-N.svg)
Methyl 5-phenyl-7H-cyclopenta[B]pyridine-6-carboxylate
CAS 87988-18-9C16H13NO2
3-Methylidene-5-phenyl-5-(pyridin-2-yl)oxolan-2-one
CAS 71741-86-1C16H13NO2
3-Methylidene-5-phenyl-5-(pyridin-3-yl)oxolan-2-one
CAS 71741-87-2C16H13NO2
3-Methylidene-5-phenyl-5-(pyridin-4-yl)oxolan-2-one
CAS 71741-88-3C16H13NO2
7-Benzoyl-4-methyl-1,3-dihydro-2H-indol-2-one
CAS 91713-67-6C16H13NO2
4-(4-Ethylphenyl)-1H-2,3-benzoxazin-1-one
CAS 120450-32-0C16H13NO2
(5R,6S)-5,6-Diphenyl-5,6-dihydro-2H-1,4-oxazin-2-one
CAS 211990-36-2C16H13NO2
4-Methyl-2-phenyl-1,4-benzoxazepin-5(4H)-one
CAS 287714-62-9C16H13NO2
- 1-(4-Methoxyphenyl)cyclohepta[b]pyrrol-2(1H)-one141493-60-9C16H13NO2
- 4'-(1,3-Dioxolan-2-yl)[1,1'-biphenyl]-4-carbonitrile400744-45-8C16H13NO2
- 3'-(1,3-Dioxolan-2-yl)[1,1'-biphenyl]-3-carbonitrile400746-52-3C16H13NO2
- 4'-(1,3-Dioxolan-2-yl)[1,1'-biphenyl]-3-carbonitrile400750-40-5C16H13NO2
- 3'-(1,3-Dioxolan-2-yl)[1,1'-biphenyl]-4-carbonitrile400750-80-3C16H13NO2
- Methyl 4'-(cyanomethyl)[1,1'-biphenyl]-4-carboxylate893733-92-1C16H13NO2
- Methyl 4'-(cyanomethyl)[1,1'-biphenyl]-3-carboxylate893733-96-5C16H13NO2
- 2-(Benzo[d][1,3]dioxol-5-ylmethyl)-1H-indole113963-62-5C16H13NO2
- 2-((Methylamino)methyl)anthracene-9,10-dione83245-08-3C16H13NO2
- 5-Oxazolol, 2-(4-methylphenyl)-4-phenyl-63013-19-4C16H13NO2
- 6-(Benzyloxy)isoquinolin-1(2H)-one1216134-15-4C16H13NO2
- [(1E,3E)-4-Nitro-4-phenylbuta-1,3-dienyl]benzene1152-00-7C16H13NO2
- (S)-2-Amino-2-(anthracen-9-yl)acetic acid1213330-31-4C16H13NO2
- 4-[(1-Hydroxy-2,3-dihydro-1H-inden-5-yl)oxy]benzonitrile906673-47-0C16H13NO2
- 1-([1,1'-Biphenyl]-4-carbonyl)azetidin-3-one1373525-59-7C16H13NO2
- 3-Hydroxy-1-methyl-5-naphthalen-2-ylpyridin-2-one1333145-95-1C16H13NO2
- 3-Amino-4-benzyl-2H-1-benzopyran-2-one138829-22-8C16H13NO2
- N-Hydroxy-N-methylanthracene-9-carboxamide145295-87-0C16H13NO2
- 2,2-Diphenoxycyclopropane-1-carbonitrile541502-22-1C16H13NO2
- 4,6-Diphenyl-3,4-dihydro-2H-1,3-oxazin-2-one53440-64-5C16H13NO2
- 5-(4-Methoxyphenyl)quinolin-8-ol675880-72-5C16H13NO2
- 2-Benzoyl-1,4-dihydroisoquinolin-3(2H)-one64577-11-3C16H13NO2
- 1-Methoxy-4-phenylisoquinolin-5-ol656233-86-2C16H13NO2
- 2-(1H-Indol-3-yl)-3,5-dimethylcyclohexa-2,5-diene-1,4-dione647862-38-2C16H13NO2
- 2-Benzylidene-6-methyl-2H-1,4-benzoxazin-3(4H)-one62490-79-3C16H13NO2
- (4E)-1-Phenyl-4-(phenylimino)butane-1,3-dione61756-11-4C16H13NO2
- 4-[(E)-(Phenylimino)methyl]phenyl prop-2-enoate920492-09-7C16H13NO2
- Methyl 6-cyano-2'-methyl[1,1'-biphenyl]-3-carboxylate565451-70-9C16H13NO2
- Methyl 2-[3-(3-cyanophenyl)phenyl]acetate1820684-68-1C16H13NO2
- 7-(Benzyloxy)isoquinolin-1(2H)-one1553721-55-3C16H13NO2
- 3-(1H-Indol-3-yl)-4-methoxybenzaldehyde1181592-27-7C16H13NO2
- 3-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-4-methylbenzonitrile1268008-25-8C16H13NO2
- 5-(o-Tolyl)-1H-indole-3-carboxylic acid1368777-82-5C16H13NO2
- 5-(m-Tolyl)-1H-indole-3-carboxylic acid1368836-97-8C16H13NO2
- 5-(p-Tolyl)-1H-indole-3-carboxylic acid1368816-97-0C16H13NO2
- 1-Methyl-5-phenyl-1H-indole-3-carboxylic acid1368554-51-1C16H13NO2
- 1 suppliersMethyl 4-(4-cyanobenzyl)benzoate162554-06-5C16H13NO2
- 3-Methyl-5-(4-phenoxyphenyl)isoxazole1895320-25-8C16H13NO2
- (NE)-N-(6-methyl-3-phenylchromen-4-ylidene)hydroxylamineC16H13NO2
- (S)-3-(4-Phenyl-4,5-dihydrooxazol-2-yl)benzaldehyde1431287-23-8C16H13NO2
- 2-((3aR,8aS)-3a,8a-Dihydro-8H-indeno[1,2-d]oxazol-2-yl)phenol405114-76-3C16H13NO2
- 6-(8-Methoxyquinolin-2(1H)-ylidene)cyclohexa-2,4-dien-1-one89847-82-5C16H13NO2
- 4-(Benzyloxy)-1H-indole-2-carbaldehyde38175-39-2C16H13NO2
- Ethylbenzo[h]quinoline-2-carboxylate133259-37-7C16H13NO2
- 4-(7-Methoxy-8-quinolinyl)phenol1401818-43-6C16H13NO2
- 7-Amino-3-(4-methylphenyl)-2H-1-benzopyran-2-one3990-61-2C16H13NO2
- (NZ)-N-(2-methyl-3-phenylchromen-4-ylidene)hydroxylamineC16H13NO2
- 1-(1-Isocyanatocyclopropyl)-4-phenoxybenzene2649002-95-7C16H13NO2
- 1-(1-Isocyanatocyclopropyl)-3-phenoxybenzene2649003-09-6C16H13NO2
- 1-(1-Isocyanatocyclopropyl)-2-phenoxybenzene2649016-85-1C16H13NO2
- Methyl 3-(1H-indol-1-yl)benzoate1246811-76-6C16H13NO2
- 1-Methyl-7-phenyl-1H-indole-2-carboxylic acid857777-30-1C16H13NO2
- 3-Benzylquinoline-2,4(1H,3H)-dione146764-88-7C16H13NO2
- 3,5-Diphenyl-4,5-dihydro-1,2-oxazole-4-carbaldehyde89479-70-9C16H13NO2
- 2-Methyl-3-phenyl-4H-chromen-4-one oximeC16H13NO2
- 6-Methyl-3-phenyl-4H-chromen-4-one oximeC16H13NO2
- (5-Methoxy-1H-indol-3-yl)(phenyl)methanone103608-21-5C16H13NO2
- 2-Phenyl-4-(p-tolyl)oxazol-5-ol208463-69-8C16H13NO2
- 2-Amino-2-anthracen-9-ylacetic acid1259956-30-3C16H13NO2
- 3-(2-Hydroxyphenyl)-2-methylisoquinolin-1(2H)-one1352286-97-5C16H13NO2
- Methanone,1H-indol-5-yl(4-methoxyphenyl)-949595-49-7C16H13NO2
- 3-(1-Methyl-1H-indol-3-yl)benzoic acid1181409-40-4C16H13NO2
- 4-(1-Methyl-1H-indol-3-yl)benzoic acid1181621-79-3C16H13NO2
- (E)-2-(4-Aminobenzylidene)-5-methylbenzofuran-3(2H)-one61976-53-2C16H13NO2
- Methyl 2-phenyl-1H-indole-7-carboxylate1862188-38-2C16H13NO2
- 3-(3-Methyl-1H-indol-5-yl)benzoic acid1894520-54-7C16H13NO2
- 4-(4-Methoxy-3-methylbenzoyl)benzonitrile1445576-36-2C16H13NO2
- (4S,5S)-3,5-Diphenyl-4,5-dihydro-1,2-oxazole-4-carbaldehydeC16H13NO2
- 8-Benzyloxyquinolin-3-ol1823264-94-3C16H13NO2
- 3-(4-(p-Tolyloxy)phenyl)isoxazole925000-78-8C16H13NO2
- 5-(4-(p-Tolyloxy)phenyl)isoxazole925002-37-5C16H13NO2
- 2-Cyclobutyl-1H-benzo[de]isoquinoline-1,3(2H)-dione2367014-62-6C16H13NO2
- Methyl 4-(3-cyanobenzyl)benzoate2608025-20-1C16H13NO2
- (3-Amino-6-methylbenzofuran-2-yl)(phenyl)methanone2443367-20-0C16H13NO2
- 3-Benzyloxyquinolin-8-ol1140520-27-9C16H13NO2
- (4R,5R)-3,5-Diphenyl-4,5-dihydro-1,2-oxazole-4-carbaldehydeC16H13NO2
Frequently asked questions
What is the molar mass of C16H13NO2?
The molar mass of C16H13NO2 is 251.28 g/mol, calculated from standard atomic weights for 16 carbon atoms, 13 hydrogen atoms, 1 nitrogen atom and 2 oxygen atoms. The monoisotopic mass is 251.0946 Da.
How many compounds have the formula C16H13NO2?
CompoundList lists 500 compounds with the molecular formula C16H13NO2, including 5-(o-Tolyl)-1H-indole-2-carboxylic acid, 5-(p-Tolyl)-1H-indole-2-carboxylic acid, 2-Amino-1,4-diphenylbut-2-ene-1,4-dione. 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 C16H13NO2?
C16H13NO2 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.