Molecular formula
C12H16N2O
1,381 compounds have this formula on CompoundList.
- Molar mass
- 204.27g/mol
- Monoisotopic mass
- 214.1890Da
- Atoms
- 31
- Elements
- 4
- Rings plus double bonds
- 6
The formula C12H16N2O describes a molecule made of 12 carbon atoms, 16 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 × 1270.56%12.011 × 12 = 144.132 g/mol
- H Hydrogen × 167.90%1.008 × 16 = 16.128 g/mol
- N Nitrogen × 213.71%14.007 × 2 = 28.014 g/mol
- O Oxygen × 17.83%15.999 × 1 = 15.999 g/mol
Look up another formula
Compounds with the formula C12H16N2O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 801 to 900 of 1,381 compounds
N-Ethyl-2-methyl-2,3-dihydro-1H-indole-1-carboxamide
CAS 62368-10-9C12H16N2O
2,4,4-Trimethyl-5-phenyl-4,5-dihydro-1H-imidazol-1-ol
CAS 61934-04-1C12H16N2O
4-(2-Oxopentyl)benzene-1-carboximidamide
CAS 60925-54-4C12H16N2O
4-(4,4-Dimethyl-4,5-dihydro-1,3-oxazol-2-yl)-3-ethylpyridine
CAS 66464-35-5C12H16N2O
1-Benzyl-3-hydroxyimino-2-methylpyrrolidine
CAS 74880-17-4C12H16N2O
1-(3-Aminopropyl)-4-phenylazetidin-2-one
CAS 89044-85-9C12H16N2O
1-(6-Amino-2,3-dimethylphenyl)pyrrolidin-2-one
CAS 69131-71-1C12H16N2O
N-Ethyl-3,4-dihydro-1(2H)-quinolinecarboxamide
CAS 2637-26-5C12H16N2O
1-(2-Aminoethyl)-4,5-dihydro-3H-1-benzazepin-2-one
CAS 112610-09-0C12H16N2O
1-(2-(4-Methylpyridin-3-yl)pyrrolidin-1-yl)ethanone
CAS 1352533-29-9C12H16N2O
(3S,4S)-5-(Propan-2-yl)-3-(pyridin-2-yl)-3,4-dihydro-2H-pyrrol-4-ol
CAS 918968-76-0C12H16N2O
![2-(2-Methoxyphenyl)-2,5-diazabicyclo[2.2.1]heptane chemical structure, C12H16N2O, CAS 877066-89-2](/s/AEQYRLQIFRELJQ-UHFFFAOYSA-N.svg)
2-(2-Methoxyphenyl)-2,5-diazabicyclo[2.2.1]heptane
CAS 877066-89-2C12H16N2O
N-(3-Amino-2-methylphenyl)cyclobutanecarboxamide
CAS 926194-24-3C12H16N2O
N-(4-Amino-2-methylphenyl)cyclobutanecarboxamide
CAS 926238-96-2C12H16N2O
1-(2,6-Dimethyl-4-pyridinyl)piperidin-4-one
CAS 392331-96-3C12H16N2O
![1-Cyclohexyl-5,6-dihydrocyclopenta[c]pyrazol-4(1H)-one chemical structure, C12H16N2O, CAS 1447953-40-3](/s/ZJRZEZDASQTTNF-UHFFFAOYSA-N.svg)
1-Cyclohexyl-5,6-dihydrocyclopenta[c]pyrazol-4(1H)-one
CAS 1447953-40-3C12H16N2O
![2-Amino-1-[4-(pyrrolidin-1-yl)phenyl]ethan-1-one chemical structure, C12H16N2O, CAS 491837-89-9](/s/VFIUDUIKIXLUDP-UHFFFAOYSA-N.svg)
2-Amino-1-[4-(pyrrolidin-1-yl)phenyl]ethan-1-one
CAS 491837-89-9C12H16N2O
1-(5-Amino-4,6-dimethyl-2,3-dihydroindol-1-yl)ethanone
CAS 474523-10-9C12H16N2O
2-Cyclohexylisonicotinamide
CAS 1706441-35-1C12H16N2O
N-(3-Amino-4-methylphenyl)cyclobutanecarboxamide
CAS 1016506-34-5C12H16N2O
(3R)-3-Benzyl-1-methyl-piperazin-2-one
CAS 226890-34-2C12H16N2O
(R)-(3-Aminopiperidin-1-yl)(phenyl)methanone
CAS 1050447-10-3C12H16N2O
(S)-(3-Aminopiperidin-1-yl)(phenyl)methanone
CAS 1611487-78-5C12H16N2O
3-Amino-N-cyclopropyl-N-ethylbenzamide
CAS 1830741-85-9C12H16N2O
- 7-Amino-1-ethyl-2,3,4,5-tetrahydro-1H-1-benzazepin-2-one1153516-03-0C12H16N2O
- 1-(2-Ethoxyethyl)-1H-indol-6-amine1155917-39-7C12H16N2O
- 4-{1-[(1-Hydroxypropan-2-yl)amino]ethyl}benzonitrile1155067-59-6C12H16N2O
- 3-{[(2-Ethoxyethyl)amino]methyl}benzonitrile1154557-53-5C12H16N2O
- 4-{[(2-Ethoxyethyl)amino]methyl}benzonitrile1154557-58-0C12H16N2O
- N-{3-[(Methylamino)methyl]phenyl}cyclopropanecarboxamide1153847-62-1C12H16N2O
- 3-{1-[(1-Hydroxypropan-2-yl)amino]ethyl}benzonitrile1158048-01-1C12H16N2O
- 2-Piperidone, 3-amino-1-methyl-3-phenyl-801151-81-5C12H16N2O
- N-Methyl-N'-(5,6,7,8-tetrahydronaphthalen-1-yl)urea144331-42-0C12H16N2O
- N-(5-Amino-5,6,7,8-tetrahydronaphthalen-2-yl)acetamide185122-73-0C12H16N2O
- 1-Phenylpiperidine-2-carboxamide1822507-29-8C12H16N2O
- 1H-Pyrrolo[2,3-c]pyridine-2-methanol,a-(2-methylpropyl)-867035-35-6C12H16N2O
- 3-Benzyl-3-methylpiperazin-2-one1246396-53-1C12H16N2O
- 3-(((1H-Indol-3-yl)methyl)amino)propan-1-ol1250275-80-9C12H16N2O
- 3-{[(2-Hydroxy-2-methylpropyl)amino]methyl}benzonitrile1179232-24-6C12H16N2O
- 4-{[(2-Hydroxy-2-methylpropyl)amino]methyl}benzonitrile1183605-46-0C12H16N2O
- 1-(3-Methoxypropyl)-1H-indol-5-amine1183850-19-2C12H16N2O
- N-[4-((2R)Pyrrolidin-2-yl)phenyl]acetamide1213975-64-4C12H16N2O
- 3-(Pyridin-4-yloxy)-8-azabicyclo[3.2.1]octane1695445-78-3C12H16N2O
- 3-(Pyridin-2-yloxy)-8-azabicyclo[3.2.1]octane1692645-85-4C12H16N2O
- 8-Amino-1,1-dimethyl-4,5-dihydro-2H-2-benzazepin-3-one1022966-02-4C12H16N2O
- 3-(Pyridin-3-yloxy)-8-azabicyclo[3.2.1]octane1820717-48-3C12H16N2O
- 4-(Azetidin-3-yloxymethyl)-2-cyclopropylpyridine1400764-97-7C12H16N2O
- 4,5-Dimethyl-3-propan-2-yl-1H-benzimidazol-2-one847605-51-0C12H16N2O
- 7-Ethoxy-5,5-dimethyl-6H-quinazoline1159985-14-4C12H16N2O
- rac-N-{3-[(1R,2R)-2-(aminomethyl)cyclopropyl]phenyl}acetamide928121-42-0C12H16N2O
- 3-(4-Aminophenyl)-1-(azetidin-1-yl)propan-1-one1374666-20-2C12H16N2O
- (R)-4-(Piperidin-3-yl)benzamide1336557-01-7C12H16N2O
- 4-(Aminomethyl)-1,3,3-trimethylindolin-2-one1383682-24-3C12H16N2O
- 1-Diazonio-6-(2-methylcyclopent-1-en-1-yl)hexa-1,5-dien-2-olate93453-83-9C12H16N2O
- 4-[2-(Dimethylamino)ethyl]-1H-indol-6-ol109333-99-5C12H16N2O
- 4,4,5-Trimethyl-1-phenylpyrazolidin-3-one188897-98-5C12H16N2O
- 2-Ethyl-2-methyl-5-phenylimidazolidin-4-one197709-35-6C12H16N2O
- 3-Amino-1-(2,4,6-trimethylpyridin-3-yl)but-2-en-1-one65653-34-1C12H16N2O
- 4,4-Dimethyl-N-(3-methylphenyl)-4,5-dihydro-1,3-oxazol-2-amine634603-82-0C12H16N2O
- N-Methyl-N-(1,2,3,4-tetrahydroisoquinolin-1-yl)acetamide63006-82-6C12H16N2O
- (5aS,9aS)-5,5a,6,7,8,9,9a,10-Octahydrobenzo[g]quinoxalin-2(1H)-one62002-53-3C12H16N2O
- Cyclohexyl pyridine-2-carboximidate725736-25-4C12H16N2O
- 1-Phenylazocyclohexanol54043-66-2C12H16N2O
- 3-Cyclopropoxy-4-isopropyl-2,3-dihydropyridine-2-carbonitrile1243316-66-6C12H16N2O
- 4-Cyclopropoxy-2-isopropyl-3,4-dihydropyridine-3-carbonitrile1243312-47-1C12H16N2O
- (R)-4-Benzyl-6-methylpiperazin-2-one1821826-07-6C12H16N2O
- 3-Amino-1-(1-methyl-2,3-dihydro-1H-indol-5-yl)propan-1-one1368319-43-0C12H16N2O
- 2-Amino-4-(1H-indol-3-yl)butan-1-ol2228396-23-2C12H16N2O
- 2-Amino-3-(1-methyl-1H-indol-2-yl)propan-1-ol1380156-80-8C12H16N2O
- N-[4-(Pyrrolidin-2-yl)phenyl]acetamide1270340-98-1C12H16N2O
- 1-(7-Amino-3,3-dimethylindolin-1-yl)ethanone1187967-62-9C12H16N2O
- 6-(Azepan-1-yl)nicotinaldehyde1355229-27-4C12H16N2O
- N,N-Dimethyl-1,2,3,4-tetrahydroquinoline-4-carboxamide1509288-74-7C12H16N2O
- 7-Amino-2-(propan-2-yl)-1,2,3,4-tetrahydroisoquinolin-1-one1267871-26-0C12H16N2O
- 4-[4-(Dimethylamino)phenyl]pyrrolidin-2-one55656-97-8C12H16N2O
- 3,3,6,7-Tetramethyl-1,2,3,4-tetrahydroquinoxalin-2-one146739-43-7C12H16N2O
- 4-Amino-2-(2-methylpropyl)-2,3-dihydro-1H-isoindol-1-one1285350-52-8C12H16N2O
- 4-Amino-2-butyl-2,3-dihydro-1H-isoindol-1-one1267785-11-4C12H16N2O
- 7-(Aminomethyl)-3,3,5-trimethyl-2,3-dihydro-1H-indol-2-one1310237-32-1C12H16N2O
- 2-(1H-Indol-3-yl)-2-methoxypropan-1-amine1368630-90-3C12H16N2O
- 3-Amino-2-(1H-indol-3-yl)-2-methylpropan-1-ol1368489-48-8C12H16N2O
- 1-Amino-2-(1-methyl-1H-indol-3-yl)propan-2-ol1368937-91-0C12H16N2O
- 3-Amino-1-(1-methyl-1H-indol-3-yl)propan-1-ol1368813-02-8C12H16N2O
- 3-Amino-3-(1-methyl-1H-indol-3-yl)propan-1-ol1337504-84-3C12H16N2O
- 3-Amino-2-(1-methyl-1H-indol-3-yl)propan-1-ol1368494-41-0C12H16N2O
- 2-Amino-1-(1,2-dimethyl-1H-indol-3-yl)ethan-1-ol1368654-69-6C12H16N2O
- 2-Amino-2-(1,2-dimethyl-1H-indol-3-yl)ethan-1-ol1270337-68-2C12H16N2O
- 2-Amino-1-(1-methyl-2,3-dihydro-1H-indol-5-yl)propan-1-one1367859-52-6C12H16N2O
- 3-(4-Methyl-3,4-dihydro-2H-1,4-benzoxazin-6-yl)prop-2-en-1-amine1369460-08-1C12H16N2O
- 3-Amino-1-(1-methyl-1H-indol-5-yl)propan-1-ol1491833-39-6C12H16N2O
- 1-(1-Methyl-1H-indol-5-yl)-2-(methylamino)ethan-1-ol1485474-80-3C12H16N2O
- 3,4-Dihydrospiro[1-benzopyran-2,3'-pyrrolidine]-4-amine1368312-42-8C12H16N2O
- 3-(6-Methoxy-1H-indol-2-yl)propan-1-amine1369151-87-0C12H16N2O
- 2-Amino-1-[2-(pyrrolidin-1-yl)phenyl]ethan-1-one1493531-08-0C12H16N2O
- 1-[5-(Aminomethyl)-1,2,3,4-tetrahydroquinolin-1-yl]ethan-1-one1521515-02-5C12H16N2O
- 1-[(1-Methyl-1H-indol-5-yl)amino]propan-2-ol1499471-90-7C12H16N2O
- N-(2-Methoxyethyl)-1-methyl-1H-indol-5-amine1369386-47-9C12H16N2O
- 1-(1-Methyl-1H-indol-7-yl)-2-(methylamino)ethan-1-ol1513984-74-1C12H16N2O
- 3-Amino-3-(1-methyl-1H-indol-7-yl)propan-1-ol1522116-23-9C12H16N2O
- 3-Amino-1-(1-methyl-1H-indol-7-yl)propan-1-ol1537649-39-0C12H16N2O
Frequently asked questions
What is the molar mass of C12H16N2O?
The molar mass of C12H16N2O is 204.27 g/mol, calculated from standard atomic weights for 12 carbon atoms, 16 hydrogen atoms, 2 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 214.1890 Da.
How many compounds have the formula C12H16N2O?
CompoundList lists 1,381 compounds with the molecular formula C12H16N2O, including N-Ethyl-2-methyl-2,3-dihydro-1H-indole-1-carboxamide, 2,4,4-Trimethyl-5-phenyl-4,5-dihydro-1H-imidazol-1-ol, 4-(2-Oxopentyl)benzene-1-carboximidamide. 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 C12H16N2O?
C12H16N2O has a degree of unsaturation of 6. 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.