Molecular formula
C12H12N2O2
1,594 compounds have this formula on CompoundList.
- Molar mass
- 216.24g/mol
- Monoisotopic mass
- 221.1213Da
- Atoms
- 28
- Elements
- 4
- Rings plus double bonds
- 8
The formula C12H12N2O2 describes a molecule made of 12 carbon atoms, 12 hydrogen atoms, 2 nitrogen atoms and 2 oxygen atoms. 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 × 1266.65%12.011 × 12 = 144.132 g/mol
- H Hydrogen × 125.59%1.008 × 12 = 12.096 g/mol
- N Nitrogen × 212.96%14.007 × 2 = 28.014 g/mol
- O Oxygen × 214.80%15.999 × 2 = 31.998 g/mol
Look up another formula
Compounds with the formula C12H12N2O2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 801 to 900 of 1,594 compounds
3,5-Dimethyl-2-(1H-pyrazol-1-yl)benzoic acid
CAS 1214622-50-0C12H12N2O2
3-Ethyl-2-(1H-pyrazol-1-yl)benzoic acid
CAS 1214622-55-5C12H12N2O2
3-Amino-3-(quinolin-4-yl)propanoic acid
CAS 3429-17-2C12H12N2O2
![2-Amino-6-[2-(hydroxymethyl)phenyl]-4-pyridinol chemical structure, C12H12N2O2, CAS 1354236-30-8](/s/IQAAVRXNUGKNGN-UHFFFAOYSA-N.svg)
2-Amino-6-[2-(hydroxymethyl)phenyl]-4-pyridinol
CAS 1354236-30-8C12H12N2O2
![(2E)-2-[(Benzyloxy)imino]-N-(prop-2-yn-1-yl)acetamide chemical structure, C12H12N2O2, CAS 1240738-07-1](/s/MWJKXRXLMWRULG-NTEUORMPSA-N.svg)
(2E)-2-[(Benzyloxy)imino]-N-(prop-2-yn-1-yl)acetamide
CAS 1240738-07-1C12H12N2O2
4-Amino-2,5-dimethylquinoline-3-carboxylic acid
CAS 1337543-01-7C12H12N2O2
(2R)-2-Amino-3-(isoquinolin-5-yl)propanoic acid
CAS 1269944-15-1C12H12N2O2
(2S)-2-Amino-3-(isoquinolin-5-yl)propanoic acid
CAS 1269860-35-6C12H12N2O2
3(2H)-Pyridazinone,5-hydroxy-2-methyl-4-(2-methylphenyl)-
CAS 503454-50-0C12H12N2O2
![Spiro[cyclohexane-1,3'-pyrrolo[3,2-b]pyridine]-2',4(1'H)-dione chemical structure, C12H12N2O2, CAS 1310555-76-0](/s/COSVILPQJKAOER-UHFFFAOYSA-N.svg)
Spiro[cyclohexane-1,3'-pyrrolo[3,2-b]pyridine]-2',4(1'H)-dione
CAS 1310555-76-0C12H12N2O2
(4-(2-Methoxypyrimidin-5-yl)phenyl)methanol
CAS 1349717-65-2C12H12N2O2
2-(2-Cyano-4-cyclopropylphenoxy)acetamide
CAS 1169559-79-8C12H12N2O2
3-Amino-5-cyclopropylbenzofuran-2-carboxamide
CAS 1169559-81-2C12H12N2O2
4-Acetyl-1,2-dihydro-1-methyl-2-phenyl-3H-pyrazol-3-one
CAS 15182-98-6C12H12N2O2
3-(5-Ethyl-1,3-oxazol-2-yl)-6-methyl-2-pyridinecarbaldehyde
CAS 1228430-78-1C12H12N2O2
(3-Hydroxyazetidin-1-yl)(1H-indol-2-yl)methanone
CAS 1339163-60-8C12H12N2O2
3-(1-Ethyl-1H-pyrazol-4-yl)-benzoic acid
CAS 1249471-58-6C12H12N2O2
![1-[1-(4-Pyridinyl)ethyl]-1H-pyrrole-2-carboxylic acid chemical structure, C12H12N2O2, CAS 1248352-23-9](/s/BXLXPSUCPLVSNJ-UHFFFAOYSA-N.svg)
1-[1-(4-Pyridinyl)ethyl]-1H-pyrrole-2-carboxylic acid
CAS 1248352-23-9C12H12N2O2
4-(4,5-Dimethyl-1H-imidazol-1-yl)benzoic acid
CAS 1251253-26-5C12H12N2O2
(2-(3-Methoxyphenyl)pyrimidin-5-yl)methanol
CAS 1339042-52-2C12H12N2O2
3-Oxo-3-(2,3,4,5-tetrahydro-1,4-benzoxazepin-4-yl)propanenitrile
CAS 1405847-80-4C12H12N2O2
1-(1H-Indole-5-carbonyl)azetidin-3-ol
CAS 1342728-35-1C12H12N2O2
3-(4,5-Dimethyl-1H-imidazol-1-yl)benzoic acid
CAS 1342857-87-7C12H12N2O2
![3-[4-(1H-Pyrazol-1-yl)phenyl]propanoic acid chemical structure, C12H12N2O2, CAS 169894-55-7](/s/PNVAYFQIFSCOID-UHFFFAOYSA-N.svg)
3-[4-(1H-Pyrazol-1-yl)phenyl]propanoic acid
CAS 169894-55-7C12H12N2O2
- 2-Methyl-5-(1-methyl-1H-pyrazol-4-yl)benzoic acid1489133-94-9C12H12N2O2
- 4-((1-Methyl-1H-imidazol-5-yl)methoxy)benzaldehyde646071-63-8C12H12N2O2
- 4,4'-(Hydrazine-1,2-diyl)diphenol158905-63-6C12H12N2O2
- 3-(5-Ethoxypyrimidin-2-yl)phenol1314395-87-3C12H12N2O2
- Methyl 3-(methylamino)isoquinoline-6-carboxylate1374258-90-8C12H12N2O2
- 2-(4-(Pyrimidin-2-yloxy)phenyl)ethanol1380430-10-3C12H12N2O2
- 2-(1-Benzyl-1H-pyrazol-5-yl)acetic acid1785465-63-5C12H12N2O2
- Ethyl 1,5-naphthyridin-3-ylacetate1402446-34-7C12H12N2O2
- 2-[2-(Azetidin-1-yl)-2-oxoethyl]-5-hydroxybenzonitrile1402554-85-1C12H12N2O2
- Methyl 4-(1-methyl-1H-pyrazol-4-yl)benzoate1339768-73-8C12H12N2O2
- 4-Formyl antipyrine-d31346603-54-0C12H12N2O2
- 2,4,8-Trimethyl-7-nitroquinoline138779-70-1C12H12N2O2
- 5-Methyl-N-(3-methylphenyl)-1,2-oxazole-4-carboxamide61643-27-4C12H12N2O2
- 2-(8-Methoxyquinolin-3-yl)acetamide1421602-83-6C12H12N2O2
- Pyridin-3-ylmethyl 3-ethynylazetidine-1-carboxylate1207840-10-5C12H12N2O2
- 1-[(4-Cyanophenyl)amino]cyclobutanecarboxylic acid1540320-97-5C12H12N2O2
- (5-Methoxypyridin-3-yl)(pyridin-4-yl)methanol1555186-26-9C12H12N2O2
- 1-Methyl-5-(2-methylphenyl)-1H-pyrazole-4-carboxylic acid936127-45-6C12H12N2O2
- 1-(3,4-Dimethylphenyl)-1H-pyrazole-4-carboxylic Acid1368130-25-9C12H12N2O2
- 1-(4-Ethylphenyl)-1H-pyrazole-4-carboxylic acid1368130-74-8C12H12N2O2
- 1-(1-Phenylethyl)-1H-imidazole-4-carboxylic acid1368417-37-1C12H12N2O2
- 1H-Indole-3-carbonitrile, 5,6-dimethoxy-1-methyl-1368469-87-7C12H12N2O2
- 1H-Indole-3-carbonitrile, 4,7-dimethoxy-1-methyl-1368491-19-3C12H12N2O2
- 1H-Indole-3-carbonitrile, 4,6-dimethoxy-1-methyl-1368954-03-3C12H12N2O2
- 2-(1,4-Dimethyl-1H-pyrazol-5-yl)benzoic acid1541434-20-1C12H12N2O2
- 3,6,7-Trimethylquinoxaline-2-carboxylic acid1509865-35-3C12H12N2O2
- 1-Cyclobutyl-1H-1,3-benzodiazole-6-carboxylic acid1550944-63-2C12H12N2O2
- 1-(3-Methoxyphenyl)-3-methyl-1H-pyrazole-4-carbaldehyde1186538-81-7C12H12N2O2
- 1-(3-Methoxybenzyl)-1H-imidazole-4-carbaldehyde1702169-29-6C12H12N2O2
- 4-(Quinoxalin-2-yl)butanoic acid28742-99-6C12H12N2O2
- 1-[2-(Oxiran-2-ylmethoxy)phenyl]pyrazole2411195-32-7C12H12N2O2
- (6-Nitro-indan-1-yl)-prop-2-ynylamine863987-52-4C12H12N2O2
- 6-Ethyl-3-formyl-indole-1-carboxylic acid amide1386456-32-1C12H12N2O2
- Methyl 4-methyl-3-(1H-pyrazol-5-yl)benzoate1533442-82-8C12H12N2O2
- (S)-2-Amino-3-(quinolin-5-yl)propanoic acid1270137-37-5C12H12N2O2
- Methyl 1-(3-pyridinylmethyl)-1H-pyrrole-2-carboxylate1557915-91-9C12H12N2O2
- Ethyl 5-aminoisoquinoline-3-carboxylate1092351-97-7C12H12N2O2
- 5-Methyl-2-(1-methyl-1H-pyrazol-3-yl)benzoic acid1639803-37-4C12H12N2O2
- 5-Methyl-2-(1-methyl-1H-imidazol-5-yl)benzoic acid1639803-41-0C12H12N2O2
- 4-(Benzo[d][1,3]dioxol-5-yl)pyrrolidine-3-carbonitrile1367005-89-7C12H12N2O2
- 4-(2-(3-Hydroxyazetidin-1-yl)acetyl)benzonitrile1861149-69-0C12H12N2O2
- 3-(4-(Hydroxymethyl)indolin-1-yl)-3-oxopropanenitrile2092512-60-0C12H12N2O2
- 3-(6-(Hydroxymethyl)indolin-1-yl)-3-oxopropanenitrile2091620-44-7C12H12N2O2
- 3-(3,4-Dimethylphenyl)pyrimidine-2,4(1H,3H)-dione2098015-38-2C12H12N2O2
- 3-(2,3-Dimethylphenyl)pyrimidine-2,4(1H,3H)-dione2098015-45-1C12H12N2O2
- 3-(3,5-Dimethylphenyl)pyrimidine-2,4(1H,3H)-dione2098083-80-6C12H12N2O2
- Methyl 2-(3-phenyl-1H-pyrazol-4-yl)acetate2098138-27-1C12H12N2O2
- 3-Acetyl-N-(cyanomethyl)-4-methylbenzamide1825490-41-2C12H12N2O2
- N-Hydroxy-2-methyl-5-phenyl-furan-3-carboxamidine1993657-08-1C12H12N2O2
- 5-(2-Phenylcyclopropyl)imidazolidine-2,4-dione2097953-55-2C12H12N2O2
- 1-(4-Aminophenyl)-4-methoxypyridin-2(1H)-one1800262-55-8C12H12N2O2
- 2-Cyclobutoxy-4H-pyrido[1,2-a]pyrimidin-4-one2196214-88-5C12H12N2O2
- 1-Ethyl-2-(2-nitroethenyl)-1H-indole40913-44-8C12H12N2O2
- N-[2-(1,2-Benzoxazol-3-yl)ethyl]prop-2-enamide2176573-45-6C12H12N2O2
- N-[(1,3-Benzoxazol-2-yl)methyl]-N-methylprop-2-enamide2176573-46-7C12H12N2O2
- 2,4-Bis(methylamino)naphthalene-1,5-dione120345-91-7C12H12N2O2
- 5-Acetyl-2-(4-hydroxyphenyl)-4-methylimidazole102151-51-9C12H12N2O2
- 4-(5-Cyclobutyl-1,2,4-oxadiazol-3-yl)phenol1152505-98-0C12H12N2O2
- 2-(Hydroxymethyl)-3,6,7,8-tetrahydro-4H-cyclopenta[g]quinazolin-4-one501131-95-9C12H12N2O2
- 4-(4,5,6,7-Tetrahydro[1,3]oxazolo[4,5-c]pyridin-2-yl)phenol1174737-93-9C12H12N2O2
- 6-(2-Ethoxyphenyl)pyrimidin-4-ol1696565-55-5C12H12N2O2
- 2-Cyclopropyl-6-methoxyquinazolin-4-ol1448676-78-5C12H12N2O2
- 6-(2-Methoxybenzyl)pyrimidin-4-ol2092564-18-4C12H12N2O2
- 6-(3-Methoxybenzyl)pyrimidin-4-ol2090612-24-9C12H12N2O2
- 6-(1-Phenoxyethyl)pyrimidin-4-ol2092720-72-2C12H12N2O2
- N-(2-Oxo-3,4-dihydro-1H-quinolin-7-yl)prop-2-enamide2305308-55-6C12H12N2O2
- N-(Cyanomethyl)-3,4-dihydro-1H-isochromene-1-carboxamide2150748-04-0C12H12N2O2
- 4-[5-(Propan-2-yl)-1,3,4-oxadiazol-2-yl]benzaldehyde1061673-00-4C12H12N2O2
- N-(1-Oxo-3,4-dihydro-2H-isoquinolin-6-yl)prop-2-enamide2308315-16-2C12H12N2O2
- N-(Cyanomethyl)-N-(4-methoxyphenyl)prop-2-enamide2361658-05-9C12H12N2O2
- 2-Methyl-4-(1-methyl-1H-pyrazol-5-yl)benzoic acid2749755-91-5C12H12N2O2
- N-[Cyano-(3-hydroxyphenyl)methyl]-N-methylprop-2-enamide2411306-23-3C12H12N2O2
- 1-[3-(Oxiran-2-ylmethoxy)phenyl]imidazole2408965-00-2C12H12N2O2
- 1-[4-(Oxiran-2-ylmethoxy)phenyl]pyrazole2411271-75-3C12H12N2O2
- 1-[3-(Oxiran-2-ylmethoxy)phenyl]pyrazole2411271-72-0C12H12N2O2
- 4-(Oxiran-2-ylmethoxy)-1-phenylpyrazole2411284-46-1C12H12N2O2
Frequently asked questions
What is the molar mass of C12H12N2O2?
The molar mass of C12H12N2O2 is 216.24 g/mol, calculated from standard atomic weights for 12 carbon atoms, 12 hydrogen atoms, 2 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 221.1213 Da.
How many compounds have the formula C12H12N2O2?
CompoundList lists 1,594 compounds with the molecular formula C12H12N2O2, including 3,5-Dimethyl-2-(1H-pyrazol-1-yl)benzoic acid, 3-Ethyl-2-(1H-pyrazol-1-yl)benzoic acid, 3-Amino-3-(quinolin-4-yl)propanoic acid. 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 C12H12N2O2?
C12H12N2O2 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.