C12H12N2O
1,260 compounds have this formula on CompoundList.
- Molar mass
- 200.24g/mol
- Monoisotopic mass
- 212.1703Da
- Atoms
- 27
- Elements
- 4
- Rings plus double bonds
- 8
The formula C12H12N2O describes a molecule made of 12 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 × 1271.98%12.011 × 12 = 144.132 g/mol
- H Hydrogen × 126.04%1.008 × 12 = 12.096 g/mol
- N Nitrogen × 213.99%14.007 × 2 = 28.014 g/mol
- O Oxygen × 17.99%15.999 × 1 = 15.999 g/mol
Compounds with the formula C12H12N2O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1,201 to 1,260 of 1,260 compounds
![[5-(4-Methylphenyl)pyrimidin-2-yl]methanol chemical structure, C12H12N2O, CAS 2324697-93-8](/s/KYVIIDTZCVEVEO-UHFFFAOYSA-N.svg)
![3-{5H,6H,7H-Pyrrolo[1,2-a]imidazol-3-yl}phenol chemical structure, C12H12N2O, CAS 2287694-29-3](/s/NPIHEUYCBRCXME-UHFFFAOYSA-N.svg)
![(5S,7R)-5-Phenyl-6,7-dihydro-5H-pyrrolo[1,2-a]imidazol-7-ol chemical structure, C12H12N2O, CAS 2614984-22-2](/s/JKLRCACEEWPVKU-WDEREUQCSA-N.svg)
![9-Amino-8,9-dihydropyrido[1,2-a]indol-6(7H)-one chemical structure, C12H12N2O, CAS 175022-99-8](/s/VMKAXSVOYXMWSS-UHFFFAOYSA-N.svg)
![2-([2,2'-Bipyridin]-5-yl)ethanol chemical structure, C12H12N2O, CAS 497141-90-9](/s/JWLRKBDKVSHZSS-UHFFFAOYSA-N.svg)
![1-(5,6-Dihydro-2H-pyran-2-yl)-1H-benzo[d]imidazole chemical structure, C12H12N2O, CAS 36145-99-0](/s/QGTCNVJGIZRKGF-UHFFFAOYSA-N.svg)
![4-(2-Methyl-1H-benzo[d]imidazol-1-yl)but-3-en-2-one chemical structure, C12H12N2O](/s/SPULIHFRFMAAQK-BQYQJAHWSA-N.svg)
![1,3,4,5-Tetrahydrobenzo[cd]indole-3-carboxamide chemical structure, C12H12N2O, CAS 124051-27-0](/s/PVQOZGYOMSZTGL-UHFFFAOYSA-N.svg)
![N-[2-(4-Quinolinyl)ethyl]formamide chemical structure, C12H12N2O, CAS 757249-11-9](/s/KTUDHFYAUMGWJL-UHFFFAOYSA-N.svg)
- 3-[Methyl(pyridin-4-yl)amino]phenol1397188-61-2C12H12N2O
- (S)-2-Amino-2-(naphthalen-2-yl)acetamide1821830-20-9C12H12N2O
- 1-Phenyl-3-pyrazol-1-ylpropan-1-one28918-52-7C12H12N2O
- (4-Amino-6-phenylpyridin-3-yl)methanol1806967-21-4C12H12N2O
- 2-(6-Ethoxy-1H-indol-3-yl)acetonitrile1214345-90-0C12H12N2O
- 1-[4-[(E)-2-Methoxyethenyl]phenyl]pyrazole1974336-61-2C12H12N2O
- 5-Methoxy-2-(pyridin-4-yl)aniline158461-62-2C12H12N2O
- 4-Methoxy-2-phenylpyridin-3-amine1805430-18-5C12H12N2O
- 4-(4-Amino-2,3,5,6-tetradeuteriophenoxy)-2,3,5,6-tetradeuterioaniline870284-69-8C12H12N2O
- 5-(1H-Indol-6-yl)pyrrolidin-2-one1314758-50-3C12H12N2O
- 5-(1H-Indol-5-yl)pyrrolidin-2-one1314724-43-0C12H12N2O
- 1-([2,2'-Bipyridin]-5-yl)ethan-1-ol1236288-07-5C12H12N2O
- 1-(4-Cyclopropyl-1H-pyrrolo[2,3-b]pyridin-3-yl)ethan-1-one2304884-74-8C12H12N2O
- 1-(1-Phenylethyl)-1H-imidazole-4-carbaldehyde2294691-71-5C12H12N2O
- 9-Methyl-2,4a,9,9a-tetrahydro-1H-pyrido[3,4-b]indol-1-one102337-61-1C12H12N2O
- 2-(5-Methyl-3-phenyl-4,5-dihydroisoxazol-5-yl)acetonitrile2098950-10-6C12H12N2O
- 2-(3-Formyl-5,5-dimethylcyclohex-2-en-1-ylidene)malononitrile1621707-64-9C12H12N2O
- N-Hydroxy-4-methyl-1-naphthimidamide885967-42-0C12H12N2O
- 4-Butan-2-yloxybenzene-1,3-dicarbonitrile1805770-40-4C12H12N2O
- 4-(1,3-Dimethyl-1H-pyrazol-5-yl)benzaldehyde2139489-24-8C12H12N2O
- 2',6'-Dimethyl[3,4'-bipyridin]-5-ol1871551-47-1C12H12N2O
- 2',6'-Dimethyl[2,4'-bipyridin]-5-ol1871551-44-8C12H12N2O
- 3-(5-Methoxy-2-pyridinyl)benzenamine1871516-20-9C12H12N2O
- 4-(5-Methoxy-2-pyridinyl)benzenamine1882096-66-3C12H12N2O
- Benzenamine, 2-(4-methoxy-3-pyridinyl)-1879753-58-8C12H12N2O
- 4-(4-Methoxy-3-pyridinyl)benzenamine1876230-00-0C12H12N2O
- 4-(3-Aminophenyl)-1-methylpyridin-2(1H)-one2006104-17-0C12H12N2O
- 4-(2-Aminophenyl)-1-methylpyridin-2(1H)-one1999587-07-3C12H12N2O
- 3-(1-Phenylprop-1-en-2-yl)-1,2-oxazol-5-amine2229671-95-6C12H12N2O
- 5-(1-Phenylprop-1-en-2-yl)-1,2-oxazol-3-amine2229642-63-9C12H12N2O
- 5-(1-Phenylprop-1-en-2-yl)-1,2-oxazol-4-amine2229642-91-3C12H12N2O
- 5-(1-Phenylprop-1-en-2-yl)-1,3-oxazol-2-amine2229640-48-4C12H12N2O
- 1-(4-(Pyrimidin-5-yl)phenyl)ethan-1-ol1997874-35-7C12H12N2O
- 3-Methyl-3,4-dihydro-2H-pyrido[1,2-a]benzimidazol-1-one84258-52-6C12H12N2O
- 1-[(6S)-3,6-Dihydro-2H-pyran-6-yl]benzimidazole59042-09-0C12H12N2O
- 2-[3-(5-Methylfuran-2-yl)butylidene]propanedinitrile771576-23-9C12H12N2O
Frequently asked questions
What is the molar mass of C12H12N2O?
The molar mass of C12H12N2O is 200.24 g/mol, calculated from standard atomic weights for 12 carbon atoms, 12 hydrogen atoms, 2 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 212.1703 Da.
How many compounds have the formula C12H12N2O?
CompoundList lists 1,260 compounds with the molecular formula C12H12N2O, including (5-Methyl-6-phenylpyrimidin-4-yl)methanol, [5-(4-Methylphenyl)pyrimidin-2-yl]methanol, 3-{5H,6H,7H-Pyrrolo[1,2-a]imidazol-3-yl}phenol. 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 C12H12N2O?
C12H12N2O has a degree of unsaturation of 8. 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.