C12H12N4O
239 compounds have this formula on CompoundList.
- Molar mass
- 228.25g/mol
- Monoisotopic mass
- 228.1011Da
- Atoms
- 29
- Elements
- 4
- Rings plus double bonds
- 9
The formula C12H12N4O describes a molecule made of 12 carbon atoms, 12 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 × 1263.15%12.011 × 12 = 144.132 g/mol
- H Hydrogen × 125.30%1.008 × 12 = 12.096 g/mol
- N Nitrogen × 424.55%14.007 × 4 = 56.028 g/mol
- O Oxygen × 17.01%15.999 × 1 = 15.999 g/mol
Compounds with the formula C12H12N4O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 201 to 239 of 239 compounds
![2-{1-[(4-Hydroxyphenyl)methyl]-5-methyl-1H-1,2,3-triazol-4-yl}acetonitrile chemical structure, C12H12N4O, CAS 2172018-56-1](/s/OMEBLMKVGNGSKD-UHFFFAOYSA-N.svg)
![2-(Furan-2-yl)-N,N-dimethyl-7H-pyrrolo[2,3-d]pyrimidin-4-amine chemical structure, C12H12N4O, CAS 2172246-45-4](/s/ACRMNGBQDQKVRK-UHFFFAOYSA-N.svg)
![2-{1-[(2-Hydroxyphenyl)methyl]-5-methyl-1H-1,2,3-triazol-4-yl}acetonitrile chemical structure, C12H12N4O, CAS 2172252-17-2](/s/KHEJRMIOSJFAOO-UHFFFAOYSA-N.svg)
![3-[2-(1H-1,3-Benzodiazol-2-yl)ethyl]-1,2-oxazol-5-amine chemical structure, C12H12N4O, CAS 2229561-86-6](/s/RVWMDGIOQLFCRQ-UHFFFAOYSA-N.svg)
![1-{1-[3-(1H-1,2,3,4-Tetrazol-5-yl)phenyl]cyclopropyl}ethan-1-one chemical structure, C12H12N4O, CAS 2229498-33-1](/s/BQJZKRTZWFDBCC-UHFFFAOYSA-N.svg)
![5-[2-(1H-1,3-Benzodiazol-2-yl)ethyl]-1,2-oxazol-4-amine chemical structure, C12H12N4O, CAS 2229344-56-1](/s/MEDNRQKISYDFAM-UHFFFAOYSA-N.svg)
![5-[2-(1H-1,3-Benzodiazol-2-yl)ethyl]-1,3-oxazol-2-amine chemical structure, C12H12N4O, CAS 2228642-70-2](/s/GTDPSDQBJIUQAU-UHFFFAOYSA-N.svg)
![1-{1-[6-(1H-1,2,4-Triazol-1-yl)pyridin-3-yl]cyclopropyl}ethan-1-one chemical structure, C12H12N4O, CAS 2228887-77-0](/s/XAOXZZVOBQYGFV-UHFFFAOYSA-N.svg)
![4-[6-(Aminomethyl)pyridazin-3-yl]benzamide chemical structure, C12H12N4O, CAS 2172005-73-9](/s/IQNOEIICCQBCRB-UHFFFAOYSA-N.svg)
- 4-(1-Phenyl-1H-1,2,3-triazol-4-yl)pyrrolidin-2-one2229326-08-1C12H12N4O
- N-Ethyl-2-(furan-2-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-amine2172028-09-8C12H12N4O
- 1-(Oxan-4-yl)-1H-1,2,3-benzotriazole-6-carbonitrile2287268-85-1C12H12N4O
- 3-[1-(Azetidin-3-yl)-1H-1,2,3-triazol-5-yl]benzaldehyde2138420-13-8C12H12N4O
- 5-[2-(1H-1,3-Benzodiazol-2-yl)ethyl]-1,2-oxazol-3-amine2228603-82-3C12H12N4O
- 1-(Oxan-3-yl)-1H-1,2,3-benzotriazole-5-carbonitrile2287286-31-9C12H12N4O
- 4-Pyrimidinamine, 2-(3,4-dihydro-2H-pyrano[2,3-b]pyridin-6-yl)-2915300-26-2C12H12N4O
- 2-[3-(Pyridin-4-yloxy)azetidin-1-yl]pyrazine2770588-68-4C12H12N4O
- 3-(6-Amino-4-pyridazinyl)-N-methylbenzamide1107655-32-2C12H12N4O
- N-(3-Cyanophenyl)-3-(3-methyl-3H-diazirin-3-yl)propanamide3054586-34-1C12H12N4O
- N-(4-Cyanophenyl)-3-(3-methyl-3H-diazirin-3-yl)propanamide3054556-61-2C12H12N4O
- 1H-Imidazo[2,1-c]-1,2,4-triazol-6(5H)-one,3-ethyl-1-phenyl-749874-32-6C12H12N4O
- 4-[[(Z)-Benzylideneamino]-methylamino]-1H-pyridazin-6-oneC12H12N4O
- 4-Methyl-2-((2-(pyrimidin-2-yl)hydrazono)methyl)phenol797802-13-2C12H12N4O
- N-[(E)-(1-Methylpyrimidin-2-ylidene)amino]benzamide91560-09-7C12H12N4O
Frequently asked questions
What is the molar mass of C12H12N4O?
The molar mass of C12H12N4O is 228.25 g/mol, calculated from standard atomic weights for 12 carbon atoms, 12 hydrogen atoms, 4 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 228.1011 Da.
How many compounds have the formula C12H12N4O?
CompoundList lists 239 compounds with the molecular formula C12H12N4O, including 1-(2-Cyclobutylpyrimidin-4-yl)-1H-pyrazole-4-carbaldehyde, 1-(2-Cyclobutylpyrimidin-4-yl)-1H-pyrazole-3-carbaldehyde, 4-(3,4-Diaminopyridin-2-yl)benzamide. 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 C12H12N4O?
C12H12N4O has a degree of unsaturation of 9. 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.