Molecular formula
C11H12N2O
1,580 compounds have this formula on CompoundList.
- Molar mass
- 188.23g/mol
- Monoisotopic mass
- 191.1138Da
- Atoms
- 26
- Elements
- 4
- Rings plus double bonds
- 7
The formula C11H12N2O describes a molecule made of 11 carbon atoms, 12 hydrogen atoms, 2 nitrogen atoms 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 × 1170.19%12.011 × 11 = 132.121 g/mol
- H Hydrogen × 126.43%1.008 × 12 = 12.096 g/mol
- N Nitrogen × 214.88%14.007 × 2 = 28.014 g/mol
- O Oxygen × 18.50%15.999 × 1 = 15.999 g/mol
Look up another formula
Compounds with the formula C11H12N2O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1,101 to 1,200 of 1,580 compounds
![6,7,9,10-Tetrahydro-6,10-methanopyrido[3,2-d]azocin-8(5H)-one chemical structure, C11H12N2O, CAS 62140-88-9](/s/YSZLAMZNJXVBAX-UHFFFAOYSA-N.svg)
6,7,9,10-Tetrahydro-6,10-methanopyrido[3,2-d]azocin-8(5H)-one
CAS 62140-88-9C11H12N2O
4-(Cyclohepta-2,4,6-trien-1-yl)-1-diazoniobut-1-en-2-olate
CAS 61063-57-8C11H12N2O
1-(3-Phenylprop-2-en-1-yl)-1,2-diazetidin-3-one
CAS 79559-06-1C11H12N2O
3-Methyl-1H-indene-2-carbohydrazide
CAS 87802-09-3C11H12N2O
(3R,5R)-2-Methyl-3-phenyl-1,2-oxazolidine-5-carbonitrile
CAS 87190-44-1C11H12N2O
![3-{[(1-Phenylethylidene)amino]oxy}propanenitrile chemical structure, C11H12N2O, CAS 56072-04-9](/s/HCTWPNGHCQEGQF-UHFFFAOYSA-N.svg)
3-{[(1-Phenylethylidene)amino]oxy}propanenitrile
CAS 56072-04-9C11H12N2O
N-(Buta-2,3-dien-1-yl)-N-methylpyridine-3-carboxamide
CAS 923587-34-2C11H12N2O
N-Ethyl-4-phenyloxazol-2-amine
CAS 1420857-03-9C11H12N2O
![(3AR,9bR)-1,2,3,3a,4,9b-hexahydro-5H-pyrrolo[3,4-c]isoquinolin-5-one chemical structure, C11H12N2O, CAS 1260667-15-9](/s/NTHCRSYJFQWRQI-UWVGGRQHSA-N.svg)
(3AR,9bR)-1,2,3,3a,4,9b-hexahydro-5H-pyrrolo[3,4-c]isoquinolin-5-one
CAS 1260667-15-9C11H12N2O
4-Cyclopropoxy-3-ethylpicolinonitrile
CAS 1243474-63-6C11H12N2O
3-Cyclopropoxy-5-ethylpicolinonitrile
CAS 1243392-83-7C11H12N2O
5-Cyclopropoxy-4-ethylpicolinonitrile
CAS 1243361-62-7C11H12N2O
3-Cyclopropoxy-4-ethylpicolinonitrile
CAS 1243461-10-0C11H12N2O
3-Cyclopropoxy-5-ethylisonicotinonitrile
CAS 1243316-62-2C11H12N2O
5-Cyclopropoxy-2-ethylisonicotinonitrile
CAS 1243345-38-1C11H12N2O
5-Cyclopropoxy-6-ethylpicolinonitrile
CAS 1243476-45-0C11H12N2O
4-Cyclopropoxy-6-ethylnicotinonitrile
CAS 1243326-89-7C11H12N2O
3-Cyclopropoxy-6-ethylpicolinonitrile
CAS 1243453-11-3C11H12N2O
3-Cyclopropoxy-2-ethylisonicotinonitrile
CAS 1243395-51-8C11H12N2O
4-Cyclopropoxy-5-ethylnicotinonitrile
CAS 1243442-25-2C11H12N2O
5-Cyclopropoxy-3-ethylpicolinonitrile
CAS 1243289-57-7C11H12N2O
4-Cyclopropoxy-2-(methylamino)benzonitrile
CAS 1243316-93-9C11H12N2O
5-Cyclopropoxy-2-ethylnicotinonitrile
CAS 1243475-33-3C11H12N2O
4-Cyclopropoxy-5-ethylpicolinonitrile
CAS 1243358-45-3C11H12N2O
- 2-Cyclopropoxy-4-(methylamino)benzonitrile1243382-64-0C11H12N2O
- 2-Cyclopropoxy-3-(methylamino)benzonitrile1243402-80-3C11H12N2O
- 4-Cyclopropoxy-2-ethylnicotinonitrile1243345-82-5C11H12N2O
- 5-Cyclopropoxy-6-ethylnicotinonitrile1243316-77-9C11H12N2O
- 3-Cyclopropoxy-2-(methylamino)benzonitrile1243364-29-5C11H12N2O
- 2-Cyclopropoxy-5-(methylamino)benzonitrile1243368-58-2C11H12N2O
- 5-Cyclopropoxy-2-(methylamino)benzonitrile1243368-79-7C11H12N2O
- 4-Cyclopropoxy-3-(methylamino)benzonitrile1243393-38-5C11H12N2O
- 2-Cyclopropoxy-6-(methylamino)benzonitrile1243313-07-6C11H12N2O
- 3-Cyclopropoxy-4-(methylamino)benzonitrile1243479-74-4C11H12N2O
- 2-(Aminomethyl)-4-cyclopropoxybenzonitrile1243328-42-8C11H12N2O
- 4-(Aminomethyl)-2-cyclopropoxybenzonitrile1243444-05-4C11H12N2O
- 3-(Aminomethyl)-2-cyclopropoxybenzonitrile1243383-41-6C11H12N2O
- 2-(Aminomethyl)-3-cyclopropoxybenzonitrile1243398-99-3C11H12N2O
- 3-(Aminomethyl)-4-cyclopropoxybenzonitrile1243481-59-5C11H12N2O
- 4-(Aminomethyl)-3-cyclopropoxybenzonitrile1243481-83-5C11H12N2O
- 5-(Aminomethyl)-2-cyclopropoxybenzonitrile1243382-18-4C11H12N2O
- 2-(Aminomethyl)-5-cyclopropoxybenzonitrile1243323-30-9C11H12N2O
- 2-(Aminomethyl)-6-cyclopropoxybenzonitrile1243353-84-5C11H12N2O
- 1-Ethyl-6-methylquinazolin-4(1H)-one1379685-35-4C11H12N2O
- 3-Nitroso-1-phenyl-3-azabicyclo[3.1.0]hexane159811-76-4C11H12N2O
- N-[4-(2-Cyanoethyl)phenyl]acetamide857624-43-2C11H12N2O
- (8-Methoxyquinolin-2-yl)methanamine1267462-45-2C11H12N2O
- 5-(4-Ethylphenyl)-1,3-oxazol-2-amine1226419-43-7C11H12N2O
- 5-(3,4-Dimethylphenyl)-1,3-oxazol-2-amine1225667-82-2C11H12N2O
- 5-(2,5-Dimethylphenyl)-1,3-oxazol-2-amine1226157-93-2C11H12N2O
- 4-(2-Methoxy-5-methylphenyl)-1H-imidazole1226158-07-1C11H12N2O
- 5-(2,4-Dimethylphenyl)-1,3-oxazol-2-amine1226158-66-2C11H12N2O
- 3-Cyano-2-methyl-N-phenylpropanamide1268076-21-6C11H12N2O
- 3-Amino-1-(1H-indol-3-yl)propan-1-one856605-80-6C11H12N2O
- 3-(Cyanomethyl)-N-ethylbenzamide1267660-78-5C11H12N2O
- 3-Amino-1-(1H-indol-5-yl)propan-1-one1368325-81-8C11H12N2O
- 1-(1H-Indol-5-yl)-2-(methylamino)ethan-1-one1479273-34-1C11H12N2O
- 2-Amino-1-(1H-indol-5-yl)propan-1-one1369231-36-6C11H12N2O
- 2-Amino-1-(1-methyl-1H-indol-5-yl)ethan-1-one1019688-43-7C11H12N2O
- 1-(1H-Indol-6-yl)-2-(methylamino)ethan-1-one1477859-09-8C11H12N2O
- 4-(1H-1,3-Benzodiazol-5-yl)butan-2-one1368927-05-2C11H12N2O
- 2-Amino-1-(1H-indol-2-yl)propan-1-one1462958-50-4C11H12N2O
- 2-Amino-1-(1-methyl-1H-indol-2-yl)ethan-1-one1781594-93-1C11H12N2O
- 5-(3,4-Dimethylphenyl)-1,2-oxazol-4-amine1780171-40-5C11H12N2O
- 5-(2,4-Dimethylphenyl)-1,2-oxazol-4-amine1782481-53-1C11H12N2O
- 3-Amino-1-(1H-indol-6-yl)propan-1-one1368163-68-1C11H12N2O
- 2-Amino-1-(1H-indol-6-yl)propan-1-one1367965-36-3C11H12N2O
- (5-Methoxyisoquinolin-1-yl)methanamine1782707-25-8C11H12N2O
- 5-(2,5-Dimethylphenyl)-1,2-oxazol-4-amine1782481-57-5C11H12N2O
- 5-(3,5-Dimethylphenyl)-1,2-oxazol-4-amine1784013-53-1C11H12N2O
- N-Methyl-4-(4-methyl-1,3-oxazol-2-yl)aniline1368948-59-7C11H12N2O
- 1-(1-Methyl-1H-1,3-benzodiazol-5-yl)propan-2-one1368900-03-1C11H12N2O
- 1-Isopropyl-1H-benzo[d]imidazole-5-carbaldehyde1368933-18-9C11H12N2O
- 1,2,3,4-Tetrahydropyrazino[1,2-a]indol-7-ol1521660-19-4C11H12N2O
- 1-(1H-Indol-2-yl)-2-(methylamino)ethan-1-one1512668-45-9C11H12N2O
- 2-Amino-1-(1-methyl-1H-indol-7-yl)ethan-1-one1508208-11-4C11H12N2O
- 1-(1H-Indol-7-yl)-2-(methylamino)ethan-1-one1528546-13-5C11H12N2O
- 3-Amino-1-(1H-indol-7-yl)propan-1-one1528659-83-7C11H12N2O
- 2-Amino-1-(1H-indol-7-yl)propan-1-one1508005-04-6C11H12N2O
- 1-(1H-Indol-4-yl)-2-(methylamino)ethan-1-one1506709-65-4C11H12N2O
- 3-Amino-1-(1H-indol-4-yl)propan-1-one1501076-84-1C11H12N2O
- 2-Amino-1-(1H-indol-4-yl)propan-1-one1528527-88-9C11H12N2O
- 2-Amino-1-(1-methyl-1H-indol-6-yl)ethan-1-one1532222-68-6C11H12N2O
- N-Methyl-N-[(quinolin-3-yl)methyl]hydroxylamine1511888-33-7C11H12N2O
- N-Methyl-N-[(quinolin-4-yl)methyl]hydroxylamine1509427-09-1C11H12N2O
- 1-Amino-3-(1H-indol-3-yl)propan-2-one1509782-25-5C11H12N2O
- 3-Cyclopropyl-5-methoxy-2H-indazole1360929-69-6C11H12N2O
- 2-Amino-1-(1-methyl-1H-indol-4-yl)ethan-1-one1502608-20-9C11H12N2O
- 1-(1-Methyl-1H-1,3-benzodiazol-5-yl)prop-2-en-1-ol1529749-38-9C11H12N2O
- 2-[2-(1H-Pyrazol-1-yl)phenyl]ethan-1-ol1520766-14-6C11H12N2O
- 2-[4-(1H-Pyrazol-1-yl)phenyl]ethan-1-ol1505026-62-9C11H12N2O
- 2,2-Dimethyl-3,4-dihydro-2H-benzo[b][1,4]oxazine-7-carbonitrile1531911-37-1C11H12N2O
- 1-(2-Isocyanatophenyl)pyrrolidine916336-89-5C11H12N2O
- 4-(Oxan-4-yl)nicotinonitrile1622840-95-2C11H12N2O
- 1-Methyl-5-(2-methyloxiran-2-yl)-1H-1,3-benzodiazole1783452-47-0C11H12N2O
- 4-Methoxy-2-methylquinolin-7-amine1708429-02-0C11H12N2O
- 7-Amino-1,2-dimethylquinolin-4(1H)-one1708159-62-9C11H12N2O
- 8-Amino-1-ethylquinolin-4(1H)-one1355173-91-9C11H12N2O
- 7-Ethoxyquinolin-3-amine1365939-52-1C11H12N2O
- 7-(Azetidin-3-yloxy)-1H-indole1784583-04-5C11H12N2O
Frequently asked questions
What is the molar mass of C11H12N2O?
The molar mass of C11H12N2O is 188.23 g/mol, calculated from standard atomic weights for 11 carbon atoms, 12 hydrogen atoms, 2 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 191.1138 Da.
How many compounds have the formula C11H12N2O?
CompoundList lists 1,580 compounds with the molecular formula C11H12N2O, including 6,7,9,10-Tetrahydro-6,10-methanopyrido[3,2-d]azocin-8(5H)-one, 4-(Cyclohepta-2,4,6-trien-1-yl)-1-diazoniobut-1-en-2-olate, 1-(3-Phenylprop-2-en-1-yl)-1,2-diazetidin-3-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 C11H12N2O?
C11H12N2O has a degree of unsaturation of 7. 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.