Molecular formula
C12H11NO2
1,056 compounds have this formula on CompoundList.
- Molar mass
- 201.22g/mol
- Monoisotopic mass
- 208.1229Da
- Atoms
- 26
- Elements
- 4
- Rings plus double bonds
- 8
The formula C12H11NO2 describes a molecule made of 12 carbon atoms, 11 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 × 1271.63%12.011 × 12 = 144.132 g/mol
- H Hydrogen × 115.51%1.008 × 11 = 11.088 g/mol
- N Nitrogen × 16.96%14.007 × 1 = 14.007 g/mol
- O Oxygen × 215.90%15.999 × 2 = 31.998 g/mol
Look up another formula
Compounds with the formula C12H11NO2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 801 to 900 of 1,056 compounds
4-(1-Cyanocyclobutyl)benzoic acid
CAS 1314651-85-8C12H11NO2
2-(3-Aminonaphthalen-1-yl)acetic acid
CAS 1261868-13-6C12H11NO2
4-Isoquinolinol, 1-methyl-, 4-acetate
CAS 27311-67-7C12H11NO2
Methyl 7-methyl-2-quinolinecarboxylate
CAS 78224-50-7C12H11NO2
4-(Aziridin-1-yl)naphthalene-1,2-diol
CAS 100063-07-8C12H11NO2
![5-{Furo[3,2-c]pyridin-4-yl}pent-4-yn-1-ol chemical structure, C12H11NO2, CAS 2098025-07-9](/s/TXCQBBDQOWYEMR-UHFFFAOYSA-N.svg)
5-{Furo[3,2-c]pyridin-4-yl}pent-4-yn-1-ol
CAS 2098025-07-9C12H11NO2
Methyl 6-(2-cyclopropylethynyl)pyridine-2-carboxylate
CAS 2097967-40-1C12H11NO2
![4-{Furo[3,2-c]pyridin-4-yl}-2-methylbut-3-yn-2-ol chemical structure, C12H11NO2, CAS 2098043-86-6](/s/SRYJGAOOASGWTL-UHFFFAOYSA-N.svg)
4-{Furo[3,2-c]pyridin-4-yl}-2-methylbut-3-yn-2-ol
CAS 2098043-86-6C12H11NO2
5,8-Dimethylisoquinoline-1-carboxylic acid
CAS 2060031-41-4C12H11NO2
5,7-Dimethylisoquinoline-1-carboxylic acid
CAS 2060024-56-6C12H11NO2
6,8-Dimethylisoquinoline-1-carboxylic acid
CAS 2060052-67-5C12H11NO2
5,6-Dimethylisoquinoline-1-carboxylic acid
CAS 2060021-11-4C12H11NO2
1-(Oxetan-3-yloxy)isoquinoline
CAS 2199180-37-3C12H11NO2
5-(4-Hydroxyphenyl)-3-methylpyridin-2(1H)-one
CAS 1258616-36-2C12H11NO2
3-(1-Methyl-1H-indol-4-yl)prop-2-enoic acid
CAS 2229669-81-0C12H11NO2
1-(6-Hydroxy-2-methylquinolin-3-yl)ethanone
CAS 42465-22-5C12H11NO2
N-(1-Benzofuran-5-ylmethyl)prop-2-enamide
CAS 2189893-85-2C12H11NO2
Propanedial, (3,4-dihydro-1(2H)-isoquinolinylidene)-
CAS 144692-04-6C12H11NO2
1-(8-Hydroxyquinolin-2(1H)-ylidene)propan-2-one
CAS 496924-69-7C12H11NO2
(2R)-2-(Quinolin-5-yl)propanoic acid
CAS 2248183-71-1C12H11NO2
(2S)-2-(Quinolin-7-yl)propanoic acid
CAS 2248198-97-0C12H11NO2
(2S)-2-(Isoquinolin-6-yl)propanoic acid
CAS 2248185-32-0C12H11NO2
(2R)-2-(Quinolin-7-yl)propanoic acid
CAS 2248186-83-4C12H11NO2
(2R)-2-(Isoquinolin-6-yl)propanoic acid
CAS 2248199-35-9C12H11NO2
- (2S)-2-(Quinolin-5-yl)propanoic acid2248187-04-2C12H11NO2
- 3-(Aminomethyl)naphthalene-1-carboxylic acid2228785-10-0C12H11NO2
- 6-(Aminomethyl)naphthalene-2-carboxylic acid823221-17-6C12H11NO2
- Methyl 5-cyano-2,3-dihydro-1H-indene-1-carboxylate2407719-32-6C12H11NO2
- 3-Amino-8-methyl-1-naphthoic acid2387596-96-3C12H11NO2
- 4-(5-Methoxypyridin-2-yl)phenol1609015-95-3C12H11NO2
- Methyl (E)-3-cyano-4-(prop-1-en-1-yl)benzoate2849335-94-8C12H11NO2
- 5-(2-Methoxyethenyl)-3-phenylisoxazole14442-13-8C12H11NO2
- 4-(5-(Hydroxymethyl)pyridin-2-yl)phenol2734776-57-7C12H11NO2
- 7-Ethyl-2-oxo-1,2-dihydroquinoline-3-carbaldehyde169126-01-6C12H11NO2
- Benzonitrile, 3-(cyclopropylmethoxy)-5-formyl-1289137-13-8C12H11NO2
- (3aS,9bS)-5-Methyl-5,9b-dihydrofuro[2,3-c]quinolin-4(3aH)-one67735-54-0C12H11NO2
- 4,5-Dihydro-8-methoxynaphth[2,1-d]isoxazole20175-98-8C12H11NO2
- 1-(2-Propen-1-yl)-2,4(1H,3H)-quinolinedione100063-14-7C12H11NO2
- 1H-Indol-1-yl 2-methyl-2-propenoate857215-03-3C12H11NO2
- 3-(2-Isocyanatopropyl)benzofuran104338-15-0C12H11NO2
- 5-(3-Amino-4-methylphenyl)furan-2-carbaldehyde2138564-36-8C12H11NO2
- 1-[(4-Cyanophenyl)methyl]cyclopropane-1-carboxylic acid2005888-99-1C12H11NO2
- N-Ethenyl-N-formyl-2-phenylprop-2-enamide2866355-77-1C12H11NO2
- 1-Cyclobutyl-1H-indole-2,3-dione2790592-49-1C12H11NO2
- Methyl 5-cyano-2-cyclopropylbenzoate2937317-30-9C12H11NO2
- 1-(6-Methoxyquinolin-8-yl)ethan-1-one412022-24-3C12H11NO2
- 4-Benzylidene-1-methyl-pyrrolidine-2,3-dione35921-36-9C12H11NO2
- Methyl 2-cyano-3-(4-methylphenyl)prop-2-enoate65576-65-0C12H11NO2
- (4E)-4-Benzylidene-1-methylpyrrolidine-2,3-dioneC12H11NO2
- (S)-2-(But-3-en-2-yl)isoindoline-1,3-dione272109-01-0C12H11NO2
- 4-(1,3-Dioxolan-2-yl)quinoline56503-48-1C12H11NO2
- 1-(4-Methyl-2-phenyloxazol-5-yl)ethanone4620-51-3C12H11NO2
- 7-Ethenyl-3,4-dihydro-1H-1-benzazepine-2,5-dione861927-05-1C12H11NO2
- Spiro[cyclopentane-1,3 inverted exclamation mark-indoline]-2 inverted exclamation mark,3-dione864784-04-3C12H11NO2
- 5-Amino-6,7-dimethylnaphthalene-1,4-dione61903-50-2C12H11NO2
- Methyl 1,4-dihydronaphthalen-1,4-imine-9-carboxylate28035-70-3C12H11NO2
- Methyl 1-cyano-2,3-dihydro-1H-indene-5-carboxylate68634-04-8C12H11NO2
- 8-Ethoxyquinoline-7-carbaldehyde67818-53-5C12H11NO2
- (5E)-5-[(2,6-Dimethylphenyl)imino]furan-2(5H)-one64363-00-4C12H11NO2
- 5-(Benzyloxy)-2-azabicyclo[2.2.0]hex-5-en-3-one77149-75-8C12H11NO2
- (1R,5S)-1-(4-Methylphenyl)-3-azabicyclo[3.1.0]hexane-2,4-dione66504-84-5C12H11NO2
- 3-Methyl-1-phenyl-3-aza-bicyclo[3.1.0]hexane-2,4-dione66503-93-3C12H11NO2
- 3-Hydroxy-1-methyl-3-propadienyl-1,3-dihydro-2H-indol-2-one651007-49-7C12H11NO2
- 5,6-Dimethyl-2-phenyl-4H-1,3-oxazin-4-one86739-29-9C12H11NO2
- 4-Benzyl-1,4-oxazepin-5(4H)-one88656-33-1C12H11NO2
- 1,5-Dimethyl-4-nitronaphthalene24055-43-4C12H11NO2
- 4-(4-Methoxyphenyl)-2-oxa-3-azabicyclo[3.2.0]hepta-3,6-diene90180-42-0C12H11NO2
- 2-(4-Methoxyphenyl)-1,3-oxazepine90180-43-1C12H11NO2
- 2-(4-Methoxyphenyl)-1H-pyrrole-3-carbaldehyde90180-46-4C12H11NO2
- Methyl 1H-1-benzazepine-1-carboxylate110280-35-8C12H11NO2
- 1,3,4,5-Tetrahydrobenzo[cd]indole-3-carboxylic acid124051-26-9C12H11NO2
- 2-Propenoic acid,3-(1H-indol-6-yl)-2-methyl-,(e)-119160-26-8C12H11NO2
- 2-Propenoic acid,3-(1H-indol-5-yl)-2-methyl-,(e)-119159-88-5C12H11NO2
- (E)-5-(4-Cyanophenyl)pent-4-enoic acid145643-09-0C12H11NO2
- 2-(3-Pyridinylmethyl)-1,4-benzenediol190597-23-0C12H11NO2
- Methyl 2-cyano-2,3-dihydro-1H-indene-2-carboxylate260392-88-9C12H11NO2
- 6-Methoxy-1-naphthamide57382-51-1C12H11NO2
- 3-(Benzyloxy)-1H-pyrrole-2-carbaldehyde56164-40-0C12H11NO2
- 1-Methyl-4-(nitromethyl)naphthalene30716-26-8C12H11NO2
- 6-Methoxy-2,3-dihydro-1H-pyrrolo[1,2-a]indol-1-one137075-36-6C12H11NO2
- 8-Methoxy-2,3-dihydro-1H-pyrrolo[1,2-a]indol-1-one137075-39-9C12H11NO2
- 2-(4-(1-Cyanocyclopropyl)phenyl)acetic acid1314738-34-5C12H11NO2
- 2-(7-Aminonaphthalen-1-yl)acetic acid1261733-18-9C12H11NO2
- 1-Amino-4-methyl-2-naphthoic acid354566-32-8C12H11NO2
- 2,5-Cyclohexadien-1-one, 2-hydroxy-4-(phenylamino)-210771-68-9C12H11NO2
- 5(4H)-Isoxazolone, 3-[(1E)-2-(4-methylphenyl)ethenyl]-820967-84-8C12H11NO2
- [1,1-Biphenyl]-2,4-diol,5-amino-379220-25-4C12H11NO2
- 8-(1,3-Dioxolan-2-yl)quinoline773092-97-0C12H11NO2
- 2(1H)-Quinolinone, 6-hydroxy-1-(2-propenyl)-73963-67-4C12H11NO2
- 6-Phenyl-4,5-dihydrofuro[2,3-b]pyrrol-3-one234443-67-5C12H11NO2
- 5-Hydroxymethyl pirfenidone-d21093952-03-4C12H11NO2
- [2-(2-Phenylethenyl)-1,3-oxazol-4-yl]methanol202594-99-8C12H11NO2
- 7-Amino-3,3a-dihydronaphtho[2,3-b]furan-4(2H)-one646058-82-4C12H11NO2
- 3-(3-Ethoxyprop-2-enoyl)benzonitrile1344861-11-5C12H11NO2
- 2-Hydroxy-3-(quinolin-2-yl)propanal1465130-16-8C12H11NO2
- 2-Propenoic acid,3-(1H-indol-7-yl)-2-methyl-773112-48-4C12H11NO2
- 3-Hydroxy-1-methyl-4-phenylpyridin-2(1H)-one98458-78-7C12H11NO2
- 1-Cyanobut-2-en-1-yl benzoate1591-16-8C12H11NO2
- Ethyl 2-isocyano-3-phenylprop-2-enoate52744-85-1C12H11NO2
- (5E)-5-[(4-Ethylphenyl)imino]furan-2(5H)-one63408-20-8C12H11NO2
Frequently asked questions
What is the molar mass of C12H11NO2?
The molar mass of C12H11NO2 is 201.22 g/mol, calculated from standard atomic weights for 12 carbon atoms, 11 hydrogen atoms, 1 nitrogen atom and 2 oxygen atoms. The monoisotopic mass is 208.1229 Da.
How many compounds have the formula C12H11NO2?
CompoundList lists 1,056 compounds with the molecular formula C12H11NO2, including 4-(1-Cyanocyclobutyl)benzoic acid, 2-(3-Aminonaphthalen-1-yl)acetic acid, 4-Isoquinolinol, 1-methyl-, 4-acetate. 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 C12H11NO2?
C12H11NO2 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.