Molecular formula
C12H16N4O
379 compounds have this formula on CompoundList.
- Molar mass
- 232.29g/mol
- Monoisotopic mass
- 232.1324Da
- Atoms
- 33
- Elements
- 4
- Rings plus double bonds
- 7
The formula C12H16N4O describes a molecule made of 12 carbon atoms, 16 hydrogen atoms, 4 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 × 1262.05%12.011 × 12 = 144.132 g/mol
- H Hydrogen × 166.94%1.008 × 16 = 16.128 g/mol
- N Nitrogen × 424.12%14.007 × 4 = 56.028 g/mol
- O Oxygen × 16.89%15.999 × 1 = 15.999 g/mol
Look up another formula
Compounds with the formula C12H16N4O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 200 of 379 compounds
4-Benzoylpiperazine-1-carboximidamide
CAS 61887-54-5C12H16N4O
![Ethanol, 2-[methyl[5-(phenylmethyl)-1H-1,2,4-triazol-3-yl]amino]- chemical structure, C12H16N4O, CAS 61450-73-5](/s/LAWKWCLIODQREX-UHFFFAOYSA-N.svg)
Ethanol, 2-[methyl[5-(phenylmethyl)-1H-1,2,4-triazol-3-yl]amino]-
CAS 61450-73-5C12H16N4O
![Cyclopropyl[4-(pyrazin-2-yl)piperazin-1-yl]methanone chemical structure, C12H16N4O, CAS 89007-24-9](/s/MZAMZRSYJAPGLI-UHFFFAOYSA-N.svg)
Cyclopropyl[4-(pyrazin-2-yl)piperazin-1-yl]methanone
CAS 89007-24-9C12H16N4O
6-(1H-1,2,3-Benzotriazol-1-yl)hexanamide
CAS 69218-60-6C12H16N4O
3-(3-Pyridinyl)-1,2,4-oxadiazole-5-pentanamine
CAS 926269-07-0C12H16N4O
![2-[[1-(1-Methyl-1H-benzimidazol-2-yl)ethyl]amino]acetamide chemical structure, C12H16N4O, CAS 953906-77-9](/s/MKWWTWWGLZPRGO-UHFFFAOYSA-N.svg)
2-[[1-(1-Methyl-1H-benzimidazol-2-yl)ethyl]amino]acetamide
CAS 953906-77-9C12H16N4O
4-(2-Oxopiperazin-1-ylmethyl)benzamidine
CAS 234098-81-8C12H16N4O
5-Methyl-6-(3-amino-4-methylaminophenyl)-4,5-dihydropyridazin-3-one
CAS 85634-08-8C12H16N4O
1,3-Dihydro-5-(4-piperidinylamino)-2H-benzimidazol-2-one
CAS 478827-63-3C12H16N4O
![N-[1-(Pyrimidin-2-yl)piperidin-3-yl]prop-2-enamide chemical structure, C12H16N4O, CAS 1154727-95-3](/s/KYAAIRZQHQISSO-UHFFFAOYSA-N.svg)
N-[1-(Pyrimidin-2-yl)piperidin-3-yl]prop-2-enamide
CAS 1154727-95-3C12H16N4O
5,6-Dimethyl-3-(((tetrahydrofuran-2-yl)methyl)amino)pyridazine-4-carbonitrile
CAS 1274696-82-0C12H16N4O
5,6-Dimethyl-3-(((tetrahydrofuran-3-yl)methyl)amino)pyridazine-4-carbonitrile
CAS 1280925-09-8C12H16N4O
N-(4-Propoxybenzyl)-4H-1,2,4-triazol-4-amine
CAS 1243485-07-5C12H16N4O
![2-[4-(5-Cyclopropyl-1,3,4-oxadiazol-2-yl)piperidin-1-yl]acetonitrile chemical structure, C12H16N4O, CAS 1251543-49-3](/s/LPXHXVONWHPFKG-UHFFFAOYSA-N.svg)
2-[4-(5-Cyclopropyl-1,3,4-oxadiazol-2-yl)piperidin-1-yl]acetonitrile
CAS 1251543-49-3C12H16N4O
![2-[2-(1-Imidazolyl)-6-methyl-4-pyrimidinyl]-2-methyl-1-propanol chemical structure, C12H16N4O, CAS 888314-14-5](/s/YIRREDULPVNWDX-UHFFFAOYSA-N.svg)
2-[2-(1-Imidazolyl)-6-methyl-4-pyrimidinyl]-2-methyl-1-propanol
CAS 888314-14-5C12H16N4O
6-Ethoxy-N-((1-methyl-1H-imidazol-2-yl)methyl)pyridin-2-amine
CAS 1274841-27-8C12H16N4O
![3-[(2-Oxo-1-piperazinyl)methyl]benzenecarboximidamide chemical structure, C12H16N4O, CAS 234108-69-1](/s/HCDFBAJOKDFUIE-UHFFFAOYSA-N.svg)
3-[(2-Oxo-1-piperazinyl)methyl]benzenecarboximidamide
CAS 234108-69-1C12H16N4O
1-(5-Aminopyridin-2-yl)-3-(tert-butyl)-1H-pyrazol-5(4H)-one
CAS 1184745-38-7C12H16N4O
![[1-(3-Phenoxypropyl)-1H-1,2,3-triazol-4-yl]methanamine chemical structure, C12H16N4O, CAS 1267698-85-0](/s/RBEMYPGGNIKXCZ-UHFFFAOYSA-N.svg)
[1-(3-Phenoxypropyl)-1H-1,2,3-triazol-4-yl]methanamine
CAS 1267698-85-0C12H16N4O
Pyrimidine, 2-(2-furanyl)-4-hydrazinyl-6-methyl-5-(1-methylethyl)-
CAS 1285661-68-8C12H16N4O
3-(2-Methyl-1H-benzimidazol-1-yl)butanehydrazide
CAS 1211461-95-8C12H16N4O
1-(3-Ethyl-1,2,4-oxadiazol-5-yl)-N-(pyridin-2-ylmethyl)ethanamine
CAS 1412452-09-5C12H16N4O
2-Azido-N-(2,5-dimethylphenyl)butanamide
CAS 1400540-43-3C12H16N4O
![4-Methyl-2-[2-(2-methylanilino)ethyl]-2,4-dihydro-3H-1,2,4-triazol-3-one chemical structure, C12H16N4O, CAS 1552572-46-9](/s/NHZLQXSFIVBUKW-UHFFFAOYSA-N.svg)
4-Methyl-2-[2-(2-methylanilino)ethyl]-2,4-dihydro-3H-1,2,4-triazol-3-one
CAS 1552572-46-9C12H16N4O
- 1-((3-(Furan-2-yl)-1H-pyrazol-4-yl)methyl)piperazine1525666-86-7C12H16N4O
- 1-[5-(Methoxymethyl)-1H-1,2,4-triazol-3-yl]-2-phenylethanamine1674390-07-8C12H16N4O
- 3-Isopropyl-1-(6-methoxypyridin-3-yl)-1H-pyrazol-5-amine1562516-68-0C12H16N4O
- Rel-(1r,4r)-4-(4-aminopyrrolo[2,1-f][1,2,4]triazin-7-yl)cyclohexan-1-ol1417736-53-8C12H16N4O
- 3-(3-(1-Methyl-1H-pyrazol-3-yl)piperidin-1-yl)-3-oxopropanenitrile2097973-35-6C12H16N4O
- 2-(2-Aminoethyl)-7,8,9,10-tetrahydropyrazino[1,2-b]indazol-1(2H)-one2097976-31-1C12H16N4O
- 1-(3-(1-(Cyclopropylmethyl)-1H-pyrrol-2-yl)-1,2,4-oxadiazol-5-yl)-N-methylmethanamine2098004-37-4C12H16N4O
- 5-(Azetidin-3-yl)-3-(1-propyl-1H-pyrrol-2-yl)-1,2,4-oxadiazole2098121-51-6C12H16N4O
- 3-(1-Ethyl-1H-pyrrol-2-yl)-5-(pyrrolidin-3-yl)-1,2,4-oxadiazole2098029-98-0C12H16N4O
- 3-Azido-1-(4-methoxyphenethyl)azetidine2098122-23-5C12H16N4O
- 3-Azido-1-(4-ethoxybenzyl)azetidine2098078-84-1C12H16N4O
- 3-Azido-1-(2-ethoxybenzyl)azetidine2098079-21-9C12H16N4O
- 1-(2-Azidoethyl)-4-ethoxyindoline2097955-49-0C12H16N4O
- 4-(2-Azidoethyl)-7-methyl-2,3,4,5-tetrahydrobenzo[f][1,4]oxazepine2097982-43-7C12H16N4O
- 1-(2-Azidoethyl)-4-(methoxymethyl)indoline2098067-11-7C12H16N4O
- 1-(2-Azidoethyl)-5-(methoxymethyl)indoline2098133-39-0C12H16N4O
- 1-(2-Azidoethyl)-6-(methoxymethyl)indoline2098004-68-1C12H16N4O
- 2-(5-Isopropyl-3-(pyrazin-2-yl)-1H-pyrazol-1-yl)ethan-1-ol2098006-52-9C12H16N4O
- 1-((3-(Furan-3-yl)-1H-pyrazol-4-yl)methyl)piperazine2098006-37-0C12H16N4O
- 1-(Cyclobutylmethyl)-6-methyl-1H-imidazo[1,2-b]pyrazole-7-carboxamide2097969-83-8C12H16N4O
- 6-Cyclobutyl-1-ethyl-1H-imidazo[1,2-b]pyrazole-7-carboxamide2098092-84-1C12H16N4O
- 3-(4-(1-Methyl-1H-pyrazol-3-yl)piperidin-1-yl)-3-oxopropanenitrile2098026-19-6C12H16N4O
- 4-(5,6,7,8-Tetrahydroquinazolin-4-yl)piperazin-2-one2034376-26-4C12H16N4O
- 3-Methyl-4-(propan-2-yl)-1-[(pyridin-2-yl)methyl]-4,5-dihydro-1H-1,2,4-triazol-5-one2199601-96-0C12H16N4O
- 3-Methyl-4-(propan-2-yl)-1-[(pyridin-4-yl)methyl]-4,5-dihydro-1H-1,2,4-triazol-5-one2199302-63-9C12H16N4O
- 4-Methyl-3-(propan-2-yl)-1-[(pyridin-2-yl)methyl]-4,5-dihydro-1H-1,2,4-triazol-5-one2199302-64-0C12H16N4O
- 4-Methyl-3-(propan-2-yl)-1-[(pyridin-4-yl)methyl]-4,5-dihydro-1H-1,2,4-triazol-5-one2197828-22-9C12H16N4O
- 1-{2,5-Dimethylpyrazolo[1,5-a]pyrimidin-7-yl}pyrrolidin-3-ol2189434-28-2C12H16N4O
- 4-{2-Methyl-5H,6H,7H-cyclopenta[d]pyrimidin-4-yl}piperazin-2-one2210054-39-8C12H16N4O
- 1-[4-(2-Methylpyrimidin-4-yl)piperazin-1-yl]prop-2-en-1-one2193938-53-1C12H16N4O
- 5-Methyl-N-(oxan-4-yl)pyrazolo[1,5-a]pyrimidin-7-amine2320854-43-9C12H16N4O
- 2-(3,5-Dimethyl-1H-pyrazol-1-yl)-5-ethyl-6-methylpyrimidin-4(1H)-one65004-41-3C12H16N4O
- N-(Cyanomethyl)-5-cyclohexyl-1H-pyrazole-4-carboxamide2249090-65-9C12H16N4O
- (E)-1-(5,7-Dihydropyrrolo[3,4-d]pyrimidin-6-yl)-4-(dimethylamino)but-2-en-1-one2249695-43-8C12H16N4O
- 2-Methoxy-4-[1-methyl-2-(4-methyl-4H-1,2,4-triazol-3-yl)ethyl]pyridine2368844-63-5C12H16N4O
- N-(1-Cyano-1,3-dimethylbutyl)pyrimidine-5-carboxamide2418704-14-8C12H16N4O
- N-({5H,6H,7H,8H,9H-[1,2,4]triazolo[4,3-a]azepin-3-yl}methyl)but-2-ynamide2411258-25-6C12H16N4O
- N-[1-(1-Methylpyrazol-3-yl)pyrrolidin-3-yl]but-2-ynamide2411223-83-9C12H16N4O
- N-[[2-(Dimethylamino)pyrimidin-4-yl]methyl]-N-methylbut-2-ynamide2411290-95-2C12H16N4O
- [(1R,3S)-3-(4-Aminopyrrolo[2,3-d]pyrimidin-7-yl)cyclopentyl]methanolC12H16N4O
- 2-(1H-1,2,3-Benzotriazol-1-yl)-N-butylacetamide518352-83-5C12H16N4O
- 3-Ethyl-4-(methylamino)-6-phenyl-3,4-dihydro-1,2,4-triazin-5(2H)-one56476-08-5C12H16N4O
- 4-(4,6-Dimethylimidazo[1,5-a]pyrimidin-2-yl)morpholine88875-26-7C12H16N4O
- 2-(1H-1,2,3-Benzotriazol-1-yl)hexanamide115054-81-4C12H16N4O
- 2-(2H-1,2,3-Benzotriazol-2-yl)hexanamide115054-90-5C12H16N4O
- 2-Phenyl-1,2,4,8-tetraazaspiro[4.5]decan-3-one132611-56-4C12H16N4O
- N-[2-(Dimethylamino)ethyl]-1H-indazole-5-carboxamide478829-46-8C12H16N4O
- 5-[3-(Dimethylamino)-4-methoxyphenyl]-1H-pyrazol-3-amine208519-17-9C12H16N4O
- [1,1'-Biphenyl]-3,3',4,4'-tetramine hydrateC12H16N4O
- (cis-Hexahydropyrrolo[3,4-b]pyrrol-1(2H)-yl)(5-methylpyrazin-2-yl)methanone1218295-00-1C12H16N4O
- 2-(Benzotriazol-1-yl)-4-methyl-pentanamide1235408-37-3C12H16N4O
- 3-[2-(2-Aminoethyl)-1H-1,3-benzodiazol-1-yl]propanamide1410097-74-3C12H16N4O
- 2-[2-(2-Aminoethyl)-1H-1,3-benzodiazol-1-yl]-N-methylacetamide1411299-26-7C12H16N4O
- N-(4-Amino-3-cyanophenyl)-N,N~2~,N~2~-trimethylglycinamide652139-79-2C12H16N4O
- 5-[4-(2-Hydroxyethyl)piperazin-1-yl]pyridine-2-carbonitrile1548507-55-6C12H16N4O
- 1-[1-Benzyl-5-(methoxymethyl)-1H-1,2,3-triazol-4-yl]methanamine1266829-46-2C12H16N4O
- 2-Amino-1-(piperidin-4-yl)-1H-benzimidazol-5-ol1511147-56-0C12H16N4O
- 4-(5,6-Dimethyl-1H-benzotriazol-1-yl)butanamide1909356-75-7C12H16N4O
- 4-[2-(3-Ethyl-4H-1,2,4-triazol-4-yl)ethoxy]aniline430535-33-4C12H16N4O
- 3-((1-Ethylpiperidin-3-yl)oxy)pyrazine-2-carbonitrile1713477-70-3C12H16N4O
- 6-Amino-1-(piperidin-4-yl)-1H-benzo[d]imidazol-2(3H)-one1788736-15-1C12H16N4O
- 1-Methyltryptophan hydrazide784-66-7C12H16N4O
- 1-[(5-Cyclopropyl-3-isoxazolyl)methyl]-3,5-dimethyl-1H-pyrazol-4-amine1799764-81-0C12H16N4O
- 1-[(6-Methoxy-3-pyridinyl)methyl]-3,5-dimethyl-1H-pyrazol-4-amine1799764-42-3C12H16N4O
- 4-Amino-1,2-dihydro-5-methyl-1-(1-methylethyl)-2-(2-pyridinyl)-3H-pyrazol-3-one1805820-20-5C12H16N4O
- 3-Azido-1-(3-phenoxypropyl)azetidine2097991-98-3C12H16N4O
- 1-(3-Isopropyl-1,2,4-oxadiazol-5-yl)-N-methyl-1-(pyridin-3-yl)methanamine2098130-73-3C12H16N4O
- 1-(5-Isopropyl-1,2,4-oxadiazol-3-yl)-N-methyl-1-(pyridin-3-yl)methanamine2097998-78-0C12H16N4O
- N-((5-Methyl-1,2,4-oxadiazol-3-yl)(pyridin-2-yl)methyl)propan-2-amine2098126-56-6C12H16N4O
- 1-(5-Isopropyl-1,2,4-oxadiazol-3-yl)-N-methyl-1-(pyridin-4-yl)methanamine2098150-25-3C12H16N4O
- (3-(1-(1H-Pyrrol-1-yl)cyclopentyl)-1,2,4-oxadiazol-5-yl)methanamine2097960-31-9C12H16N4O
- (3-(1-Cyclopropyl-1-(1H-pyrrol-1-yl)ethyl)-1,2,4-oxadiazol-5-yl)methanamine2098055-71-9C12H16N4O
- 3-(2-(1H-Pyrrol-1-yl)propan-2-yl)-5-(azetidin-3-yl)-1,2,4-oxadiazole2097988-52-6C12H16N4O
- (5-(1-(1H-Pyrrol-1-yl)cyclopentyl)-1,2,4-oxadiazol-3-yl)methanamine2098065-78-0C12H16N4O
- (5-(1-Cyclopropyl-1-(1H-pyrrol-1-yl)ethyl)-1,2,4-oxadiazol-3-yl)methanamine2098037-74-0C12H16N4O
- (1-Isobutyl-3-(pyrazin-2-yl)-1H-pyrazol-5-yl)methanol2097958-17-1C12H16N4O
Frequently asked questions
What is the molar mass of C12H16N4O?
The molar mass of C12H16N4O is 232.29 g/mol, calculated from standard atomic weights for 12 carbon atoms, 16 hydrogen atoms, 4 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 232.1324 Da.
How many compounds have the formula C12H16N4O?
CompoundList lists 379 compounds with the molecular formula C12H16N4O, including 4-Benzoylpiperazine-1-carboximidamide, Ethanol, 2-[methyl[5-(phenylmethyl)-1H-1,2,4-triazol-3-yl]amino]-, Cyclopropyl[4-(pyrazin-2-yl)piperazin-1-yl]methanone. 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 C12H16N4O?
C12H16N4O 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.