Molecular formula
C12H18N2O
1,691 compounds have this formula on CompoundList.
- Molar mass
- 206.29g/mol
- Monoisotopic mass
- 212.1796Da
- Atoms
- 33
- Elements
- 4
- Rings plus double bonds
- 5
The formula C12H18N2O describes a molecule made of 12 carbon atoms, 18 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 × 1269.87%12.011 × 12 = 144.132 g/mol
- H Hydrogen × 188.80%1.008 × 18 = 18.144 g/mol
- N Nitrogen × 213.58%14.007 × 2 = 28.014 g/mol
- O Oxygen × 17.76%15.999 × 1 = 15.999 g/mol
Look up another formula
Compounds with the formula C12H18N2O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1,501 to 1,600 of 1,691 compounds
4-(Propan-2-yl)-3-(1H-pyrazol-1-yl)cyclohexan-1-one
CAS 2138101-34-3C12H18N2O
![2-[(1-Methyl-2,3-dihydro-1H-indol-5-yl)amino]propan-1-ol chemical structure, C12H18N2O, CAS 2167487-62-7](/s/SWZPPDSUZHQFPB-UHFFFAOYSA-N.svg)
2-[(1-Methyl-2,3-dihydro-1H-indol-5-yl)amino]propan-1-ol
CAS 2167487-62-7C12H18N2O
5-Amino-4-methyl-1-(4-methylpent-3-en-1-yl)-1,2-dihydropyridin-2-one
CAS 2137546-70-2C12H18N2O
![3-[1-Methyl-3-(propan-2-yl)-1H-pyrazol-4-yl]cyclopentan-1-one chemical structure, C12H18N2O, CAS 2137751-39-2](/s/DZVLUYIIOBIGCJ-UHFFFAOYSA-N.svg)
3-[1-Methyl-3-(propan-2-yl)-1H-pyrazol-4-yl]cyclopentan-1-one
CAS 2137751-39-2C12H18N2O
![{1-[(4,5,6,7-Tetrahydro-1H-indazol-3-yl)methyl]cyclopropyl}methanol chemical structure, C12H18N2O, CAS 2229081-68-7](/s/KLVQPWAZPHWDAY-UHFFFAOYSA-N.svg)
{1-[(4,5,6,7-Tetrahydro-1H-indazol-3-yl)methyl]cyclopropyl}methanol
CAS 2229081-68-7C12H18N2O
![2-[1-(5-Methoxypyridin-2-yl)cyclobutyl]ethan-1-amine chemical structure, C12H18N2O, CAS 2228745-98-8](/s/BWYVGUFDSYWHMX-UHFFFAOYSA-N.svg)
2-[1-(5-Methoxypyridin-2-yl)cyclobutyl]ethan-1-amine
CAS 2228745-98-8C12H18N2O
4-Amino-4-(4-methylpyridin-2-yl)cyclohexan-1-ol
CAS 2229281-26-7C12H18N2O
![[2-(Dimethylamino)-5,6,7,8-tetrahydroquinolin-3-yl]methanol chemical structure, C12H18N2O, CAS 2172100-01-3](/s/AOAVDWWOVKWSAU-UHFFFAOYSA-N.svg)
[2-(Dimethylamino)-5,6,7,8-tetrahydroquinolin-3-yl]methanol
CAS 2172100-01-3C12H18N2O
![1-[(2-Methoxy-6-methylpyridin-4-yl)methyl]-N-methylcyclopropan-1-amine chemical structure, C12H18N2O, CAS 2228808-67-9](/s/YTMQJJZCQFACLA-UHFFFAOYSA-N.svg)
1-[(2-Methoxy-6-methylpyridin-4-yl)methyl]-N-methylcyclopropan-1-amine
CAS 2228808-67-9C12H18N2O
![1-[1-(2-Methoxy-6-methylpyridin-4-yl)cyclopropyl]ethan-1-amine chemical structure, C12H18N2O, CAS 2228640-14-8](/s/CARPJIKUKWMTNN-UHFFFAOYSA-N.svg)
1-[1-(2-Methoxy-6-methylpyridin-4-yl)cyclopropyl]ethan-1-amine
CAS 2228640-14-8C12H18N2O
![{1-[6-(Dimethylamino)pyridin-3-yl]cyclobutyl}methanol chemical structure, C12H18N2O, CAS 2228251-09-8](/s/VIYFFEPMXIIYFC-UHFFFAOYSA-N.svg)
{1-[6-(Dimethylamino)pyridin-3-yl]cyclobutyl}methanol
CAS 2228251-09-8C12H18N2O
![4-[6-(Propan-2-yloxy)pyridin-2-yl]but-3-en-2-amine chemical structure, C12H18N2O, CAS 2229643-83-6](/s/KDOKVEUBLFPOLG-BQYQJAHWSA-N.svg)
4-[6-(Propan-2-yloxy)pyridin-2-yl]but-3-en-2-amine
CAS 2229643-83-6C12H18N2O
![4-[(3-Methylpyridin-4-yl)methyl]piperidin-4-ol chemical structure, C12H18N2O, CAS 2228981-36-8](/s/DHBYDZWRSGMSKT-UHFFFAOYSA-N.svg)
4-[(3-Methylpyridin-4-yl)methyl]piperidin-4-ol
CAS 2228981-36-8C12H18N2O
4-Amino-4-(5-methylpyridin-2-yl)cyclohexan-1-ol
CAS 2229355-64-8C12H18N2O
![(1-{[2-(Dimethylamino)pyridin-3-yl]methyl}cyclopropyl)methanol chemical structure, C12H18N2O, CAS 2228771-73-9](/s/ZSOKCCHRMVLPRH-UHFFFAOYSA-N.svg)
(1-{[2-(Dimethylamino)pyridin-3-yl]methyl}cyclopropyl)methanol
CAS 2228771-73-9C12H18N2O
![(2S)-1-[2-(Pyrrolidin-1-yl)pyridin-3-yl]propan-2-ol chemical structure, C12H18N2O, CAS 2227791-43-5](/s/NYTKBFYGXMUNLR-JTQLQIEISA-N.svg)
(2S)-1-[2-(Pyrrolidin-1-yl)pyridin-3-yl]propan-2-ol
CAS 2227791-43-5C12H18N2O
3-Amino-1-(3,4-dimethylpent-3-en-1-yl)-1,2-dihydropyridin-2-one
CAS 2137993-92-9C12H18N2O
5-Amino-1-(3,4-dimethylpent-3-en-1-yl)-1,2-dihydropyridin-2-one
CAS 2137584-27-9C12H18N2O
![2-[1-(Furan-2-yl)prop-1-en-2-yl]-1-methylpiperazine chemical structure, C12H18N2O, CAS 2229654-90-2](/s/JNJZUJXBZGCLDO-CSKARUKUSA-N.svg)
2-[1-(Furan-2-yl)prop-1-en-2-yl]-1-methylpiperazine
CAS 2229654-90-2C12H18N2O
![{[2-(1-Ethoxyethenyl)pyridin-3-yl]methyl}(ethyl)amine chemical structure, C12H18N2O, CAS 2138195-66-9](/s/SFHYTJHEJHKRDY-UHFFFAOYSA-N.svg)
{[2-(1-Ethoxyethenyl)pyridin-3-yl]methyl}(ethyl)amine
CAS 2138195-66-9C12H18N2O
6-Amino-2-(propan-2-yl)-1,2,3,4-tetrahydroquinolin-3-ol
CAS 2138435-94-4C12H18N2O
1-(1,2-Dimethyl-1H-imidazol-4-yl)-4-methylcyclohex-2-en-1-ol
CAS 2138077-64-0C12H18N2O
4,4-Dimethyl-1-(1-methyl-1H-pyrazol-5-yl)cyclohex-2-en-1-ol
CAS 2138523-53-0C12H18N2O
4,4-Dimethyl-1-(1-methyl-1H-imidazol-5-yl)cyclohex-2-en-1-ol
CAS 2138531-44-7C12H18N2O
- 1-(1-Ethyl-1H-pyrazol-4-yl)-4-methylcyclohex-2-en-1-ol2138088-22-7C12H18N2O
- 1-(1,3-Dimethyl-1H-pyrazol-4-yl)-4-methylcyclohex-2-en-1-ol2138528-76-2C12H18N2O
- 1-(1,2-Dimethyl-1H-imidazol-5-yl)-4-methylcyclohex-2-en-1-ol2138108-08-2C12H18N2O
- 4,4-Dimethyl-1-(1-methyl-1H-pyrazol-3-yl)cyclohex-2-en-1-ol2138540-88-0C12H18N2O
- (1-{Bicyclo[2.2.1]heptan-2-yl}-3-methyl-1H-pyrazol-4-yl)methanol2167446-26-4C12H18N2O
- 3-Amino-4-[benzyl(methyl)amino]butan-2-one2138312-49-7C12H18N2O
- N-{4-[(3S)-3-aminobutyl]phenyl}acetamide1344625-59-7C12H18N2O
- 1-[1-(1-tert-Butyl-1H-pyrazol-4-yl)cyclopropyl]ethan-1-one2229611-61-2C12H18N2O
- 4-[3,5-Dimethyl-1-(propan-2-yl)-1H-pyrazol-4-yl]but-3-en-2-one2229646-63-1C12H18N2O
- 1-{1-[1-(2-Methylpropyl)-1H-pyrazol-5-yl]cyclopropyl}ethan-1-one2229249-66-3C12H18N2O
- 3-(1,2-Dimethyl-1H-imidazol-5-yl)-4-methylcyclohexan-1-one2138071-15-3C12H18N2O
- 4,4-Dimethyl-3-(3-methyl-1H-pyrazol-1-yl)cyclohexan-1-one2138078-97-2C12H18N2O
- 4-Ethyl-3-(1-methyl-1H-pyrazol-5-yl)cyclohexan-1-one2138527-49-6C12H18N2O
- 3-(3,5-Dimethyl-1H-pyrazol-1-yl)-4-methylcyclohexan-1-one2138125-30-9C12H18N2O
- 1-(2-Methyl-5-oxocyclohexyl)pyrrolidine-3-carbonitrile2138098-19-6C12H18N2O
- 4-Ethyl-3-(5-methyl-1H-pyrazol-1-yl)cyclohexan-1-one2138066-11-0C12H18N2O
- 4-Methyl-3-[(1-methyl-1H-imidazol-2-yl)methyl]cyclohexan-1-one2138054-93-8C12H18N2O
- 4,4-Dimethyl-3-(1-methyl-1H-pyrazol-3-yl)cyclohexan-1-one2138100-66-8C12H18N2O
- 4-Ethyl-3-(1-methyl-1H-pyrazol-4-yl)cyclohexan-1-one2138089-39-9C12H18N2O
- N-{3-[(3R)-3-aminobutyl]phenyl}acetamide1344426-84-1C12H18N2O
- 5-Amino-1-(4-methylcyclohexyl)-1,2-dihydropyridin-2-one2137985-88-5C12H18N2O
- N-[3-(Aminomethyl)-2,4-dimethylphenyl]propanamide2137701-90-5C12H18N2O
- 5-Amino-1-(2-cyclopropylpropyl)-6-methyl-1,2-dihydropyridin-2-one2137688-75-4C12H18N2O
- 3-Amino-1-[3-(1-methylcyclopropyl)propyl]-1,2-dihydropyridin-2-one2138006-48-9C12H18N2O
- 5-Amino-1-(cyclopentylmethyl)-6-methyl-1,2-dihydropyridin-2-one1876237-87-4C12H18N2O
- 5-Amino-1-(2-cyclobutylethyl)-4-methyl-1,2-dihydropyridin-2-one2006113-82-0C12H18N2O
- 5-Amino-1-cyclohexyl-4-methyl-1,2-dihydropyridin-2-one2137855-32-2C12H18N2O
- 4-(1-Aminopropan-2-yl)-N,N-dimethylbenzamide2228752-16-5C12H18N2O
- 3-Amino-1-(3-methylcyclohexyl)-1,4-dihydropyridin-4-one2138403-96-8C12H18N2O
- rac-5-Amino-1-{[(1R,2R)-2-ethylcyclopropyl]methyl}-6-methyl-1,2-dihydropyridin-2-one2137552-96-4C12H18N2O
- 3-Amino-1-[(1-ethylcyclobutyl)methyl]-1,2-dihydropyridin-2-one1866599-35-0C12H18N2O
- 5-Amino-1-(2-cyclopentylethyl)-1,2-dihydropyridin-2-one1692553-02-8C12H18N2O
- 5-{6,6-Dimethylbicyclo[3.1.1]heptan-2-yl}-1,2-oxazol-3-amine2229496-00-6C12H18N2O
- 3-[(1S,5S)-6,6-Dimethylbicyclo[3.1.1]heptan-2-yl]-1,2-oxazol-5-amine2228057-34-7C12H18N2O
- 1-[2-(2-Methoxypyridin-3-yl)propan-2-yl]cyclopropan-1-amine2229049-11-8C12H18N2O
- 2-[1-(4-Methoxypyridin-2-yl)cyclobutyl]ethan-1-amine2228384-84-5C12H18N2O
- 1-[2-(3-Methoxypyridin-2-yl)propan-2-yl]cyclopropan-1-amine2228577-95-3C12H18N2O
- 1-[1-(6-Methoxy-5-methylpyridin-3-yl)cyclopropyl]ethan-1-amine2229325-61-3C12H18N2O
- 1-[2-(6-Methoxypyridin-2-yl)propan-2-yl]cyclopropan-1-amine2228503-63-5C12H18N2O
- 2-(4-Methyl-3,4-dihydro-2H-1,4-benzoxazin-6-yl)propan-1-amine2228423-93-4C12H18N2O
- 2-[1-(4-Methoxypyridin-2-yl)cyclopropyl]propan-2-amine2228974-85-2C12H18N2O
- 2-[1-(6-Methoxy-5-methylpyridin-3-yl)cyclopropyl]ethan-1-amine2228891-79-8C12H18N2O
- 3-(6-Methoxy-5-methylpyridin-3-yl)-2,2-dimethylcyclopropan-1-amine2229176-79-6C12H18N2O
- 5-Amino-1-(3-cyclopropylpropyl)-6-methyl-1,2-dihydropyridin-2-one2011707-50-7C12H18N2O
- 3-Amino-1-(3-cyclobutylpropyl)-1,2-dihydropyridin-2-one2018633-77-5C12H18N2O
- 3-Amino-1-[(1-ethylcyclobutyl)methyl]-1,4-dihydropyridin-4-one1876026-37-7C12H18N2O
- 2-[1-(5-Methoxypyridin-3-yl)cyclopropyl]propan-2-amine2228890-26-2C12H18N2O
- 4-(4-Methoxyphenyl)-3-methylpyrrolidin-3-amine2138237-56-4C12H18N2O
- N-[(1-Benzylpyrrolidin-2-yl)methyl]hydroxylamine2228250-04-0C12H18N2O
- O-[2-(1-Methyl-2,3-dihydro-1H-indol-5-yl)propan-2-yl]hydroxylamine2229406-26-0C12H18N2O
- 3-Methyl-N-(3-methylphenyl)butanehydrazide2168903-72-6C12H18N2O
- 3-{1-[(Aminooxy)methyl]cyclopropyl}-N,N-dimethylaniline2229564-15-0C12H18N2O
- 2-Methoxy-4-(6-methylpiperidin-2-yl)pyridine2138027-42-4C12H18N2O
- 2-(Propan-2-yloxy)-6-(pyrrolidin-2-yl)pyridine2228948-00-1C12H18N2O
- 3-Methyl-2-[(4-methylpiperidin-4-yl)oxy]pyridine1876254-19-1C12H18N2O
- 2-[(4-Methoxypiperidin-4-yl)methyl]pyridine2229375-27-1C12H18N2O
- N,N-Dimethyl-4-[(3-methylazetidin-3-yl)oxy]aniline2228813-70-3C12H18N2O
- 2-(Pyrrolidin-3-yloxy)-4,5,6,7-tetrahydro-1H-indole2228969-00-2C12H18N2O
- 2-Methoxy-3-(6-methylpiperidin-2-yl)pyridine2137593-85-0C12H18N2O
- 2-Methyl-3-[(4-methylpiperidin-4-yl)oxy]pyridine2229494-96-4C12H18N2O
- 2-Methyl-4-[(4-methylpiperidin-4-yl)oxy]pyridine1875110-00-1C12H18N2O
- N-(Cyclopropylmethyl)-4H,5H,6H,7H,8H-cyclohepta[d][1,2]oxazol-3-amine2137538-37-3C12H18N2O
- 3-(4-Ethyl-1H-pyrazol-1-yl)-4-methylcyclohexan-1-one2138077-36-6C12H18N2O
- 3-(2,4-Dimethyl-1H-imidazol-1-yl)-4-methylcyclohexan-1-one2138045-85-7C12H18N2O
- 4,4-Dimethyl-3-(4-methyl-1H-pyrazol-1-yl)cyclohexan-1-one2138570-77-9C12H18N2O
- 5-Amino-1-[(1-ethylcyclobutyl)methyl]-1,2-dihydropyridin-2-one1882805-78-8C12H18N2O
- 2-(Aminomethyl)-N-propyl-2,3-dihydro-1-benzofuran-5-amine2172602-62-7C12H18N2O
- 2-[(1-Ethyl-2,3-dihydro-1H-indol-5-yl)oxy]ethan-1-amine2229387-48-6C12H18N2O
- 3-Methyl-4-[(4-methylpiperidin-4-yl)oxy]pyridine1882333-24-5C12H18N2O
- 5-Methyl-2-[(4-methylpiperidin-4-yl)oxy]pyridine1875994-90-3C12H18N2O
- O-{1-[2-(Pyrrolidin-1-yl)phenyl]ethyl}hydroxylamine2228861-12-7C12H18N2O
- N-[4-(2-Amino-2-methylpropyl)phenyl]acetamide2228213-08-7C12H18N2O
- 3-{[2-(Dimethylamino)phenyl]methyl}azetidin-3-ol2228292-40-6C12H18N2O
- 3-[(4-Methoxypiperidin-4-yl)methyl]pyridine2228219-03-0C12H18N2O
- 6-Amino-2-ethyl-3-methyl-1,2,3,4-tetrahydroquinolin-3-ol2137622-54-7C12H18N2O
- 1-(1,3-Dimethyl-1H-pyrazol-5-yl)-4-methylcyclohex-2-en-1-ol2138548-15-7C12H18N2O
Frequently asked questions
What is the molar mass of C12H18N2O?
The molar mass of C12H18N2O is 206.29 g/mol, calculated from standard atomic weights for 12 carbon atoms, 18 hydrogen atoms, 2 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 212.1796 Da.
How many compounds have the formula C12H18N2O?
CompoundList lists 1,691 compounds with the molecular formula C12H18N2O, including 4-(Propan-2-yl)-3-(1H-pyrazol-1-yl)cyclohexan-1-one, 2-[(1-Methyl-2,3-dihydro-1H-indol-5-yl)amino]propan-1-ol, 5-Amino-4-methyl-1-(4-methylpent-3-en-1-yl)-1,2-dihydropyridin-2-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 C12H18N2O?
C12H18N2O has a degree of unsaturation of 5. 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.