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 701 to 800 of 1,594 compounds
1-(Cyclopropylmethyl)-1H-1,3-benzodiazole-4-carboxylic acid
CAS 1547187-44-9C12H12N2O2
1-Cyclobutyl-1H-1,3-benzodiazole-4-carboxylic acid
CAS 1546366-17-9C12H12N2O2
![3-[1-(Hydroxymethyl)-5-oxo-3-pyrrolidinyl]benzonitrile chemical structure, C12H12N2O2, CAS 1651179-23-5](/s/FGCPDQYPLYJYRC-UHFFFAOYSA-N.svg)
3-[1-(Hydroxymethyl)-5-oxo-3-pyrrolidinyl]benzonitrile
CAS 1651179-23-5C12H12N2O2
![1-Cyclobutyl-1H-pyrrolo[2,3-b]pyridine-6-carboxylic acid chemical structure, C12H12N2O2, CAS 1857323-30-8](/s/AUOHRXWYJYCEFK-UHFFFAOYSA-N.svg)
1-Cyclobutyl-1H-pyrrolo[2,3-b]pyridine-6-carboxylic acid
CAS 1857323-30-8C12H12N2O2
![2-[[(2-Hydroxyphenyl)methyl]amino]-3-pyridinol chemical structure, C12H12N2O2, CAS 943327-15-9](/s/RRUJKLBJSLONOM-UHFFFAOYSA-N.svg)
2-[[(2-Hydroxyphenyl)methyl]amino]-3-pyridinol
CAS 943327-15-9C12H12N2O2
3-(5-(Hydroxymethyl)indolin-1-yl)-3-oxopropanenitrile
CAS 2091563-24-3C12H12N2O2
1-(4-Amino-2-methoxyphenyl)-2(1H)-pyridinone
CAS 1899932-95-6C12H12N2O2
Methyl 5-cyano-1,2,3,4-tetrahydroisoquinoline-8-carboxylate
CAS 1942055-78-8C12H12N2O2
N-methoxy-N-methyl-7-Quinolinecarboxamide
CAS 2389008-55-1C12H12N2O2
![N-[2-(1,3-Benzoxazol-2-yl)ethyl]prop-2-enamide chemical structure, C12H12N2O2, CAS 2185980-71-4](/s/NTSPHAQVPALASH-UHFFFAOYSA-N.svg)
N-[2-(1,3-Benzoxazol-2-yl)ethyl]prop-2-enamide
CAS 2185980-71-4C12H12N2O2
1-Methyl-4-prop-2-enoyl-3H-quinoxalin-2-one
CAS 2196015-79-7C12H12N2O2
1-Prop-2-enoyl-3,4-dihydro-2H-1,4-benzodiazepin-5-one
CAS 2196015-72-0C12H12N2O2
2-(Furan-2-yl)-5,6,7,8-tetrahydroquinazolin-4(1H)-one
CAS 61378-77-6C12H12N2O2
6-(3-Methoxyphenyl)-2-methylpyrimidin-4-ol
CAS 1239845-89-6C12H12N2O2
6-(4-Methoxybenzyl)pyrimidin-4-ol
CAS 2090573-39-8C12H12N2O2
![N-(1-{Furo[3,2-c]pyridin-2-yl}ethyl)prop-2-enamide chemical structure, C12H12N2O2, CAS 2305283-44-5](/s/GTFFNBSUORFQMB-UHFFFAOYSA-N.svg)
N-(1-{Furo[3,2-c]pyridin-2-yl}ethyl)prop-2-enamide
CAS 2305283-44-5C12H12N2O2
N-(2-Methyl-3-oxo-1H-isoindol-4-yl)prop-2-enamide
CAS 2411276-86-1C12H12N2O2
2-Amino-3-ethylquinoline-6-carboxylic acid
CAS 2691878-74-5C12H12N2O2
![2-[(2,5-Dimethoxyphenyl)methyl]propanedinitrile chemical structure, C12H12N2O2, CAS 5553-93-5](/s/HBPPFRYOLNFRAU-UHFFFAOYSA-N.svg)
2-[(2,5-Dimethoxyphenyl)methyl]propanedinitrile
CAS 5553-93-5C12H12N2O2
1-Ethyl-3-(2-nitro-vinyl)-1H-indole
CAS 154124-84-2C12H12N2O2
4(3H)-Pyrimidinone, 5-ethoxy-2-phenyl-
CAS 31554-96-8C12H12N2O2
![2,3,4,5-Tetrahydro-8-methoxy-1H-pyrido[4,3-b]indol-1-one chemical structure, C12H12N2O2, CAS 351198-56-6](/s/MIOSNIWZFVLYOS-UHFFFAOYSA-N.svg)
2,3,4,5-Tetrahydro-8-methoxy-1H-pyrido[4,3-b]indol-1-one
CAS 351198-56-6C12H12N2O2
(3S,4R)-4-(2-Cyanophenyl)pyrrolidine-3-carboxylic acid
C12H12N2O2
(Z)-2-Diazonio-1-(3,3-dimethyl-2-phenyloxiran-2-yl)ethen-1-olate
CAS 76504-49-9C12H12N2O2
- 2,4-Imidazolidinedione, 3-methyl-5-((4-methylphenyl)methylene)-3174-11-6C12H12N2O2
- 5-(2-Methoxystyryl)-3-methyl-1,2,4-oxadiazole883793-69-9C12H12N2O2
- 5-Methyl-5-[(E)-2-phenylethenyl]imidazolidine-2,4-dione91392-35-7C12H12N2O2
- n-Allyl-2-(benzo[d]isoxazol-3-yl)acetamide1090600-05-7C12H12N2O2
- (NE)-N-[[1-(4-methoxyphenyl)pyrrol-2-yl]methylidene]hydroxylamine30186-37-9C12H12N2O2
- 1H-Pyrrolo[2,3-b]pyridine-3-carboxylic acid, 1-(2-propen-1-yl)-, methyl ester141650-51-3C12H12N2O2
- 3-(4-Methoxyphenoxy)pyridin-4-amine132038-24-5C12H12N2O2
- Carbamic acid, (5-amino-1-naphthalenyl)-, methyl ester147169-86-6C12H12N2O2
- 1-Naphthalenamine, N,N-dimethyl-5-nitro-10433-94-0C12H12N2O2
- 5-(2,3-Dihydro-1H-inden-2-yl)imidazolidine-2,4-dione216222-68-3C12H12N2O2
- 5-Ethoxy-6-phenylpyridazin-3-ol442123-59-3C12H12N2O2
- 2,3,4a,5-Tetrahydro-1H-pyrazino[1,2-a]quinoline-4,6-dione803732-85-6C12H12N2O2
- 4,6-Bis(2-butyn-1-yloxy)pyrimidine405928-72-5C12H12N2O2
- 4-(2-Pentyn-1-yloxy)-6-(2-propyn-1-yloxy)pyrimidine405928-76-9C12H12N2O2
- 6-Ethyl-1-phenylpyrimidine-2,4(1H,3H)-dione596803-79-1C12H12N2O2
- 1-(4-Ethoxyphenyl)-1H-imidazole-4-carbaldehyde52046-24-9C12H12N2O2
- Ethyl 2-methyl-1,5-naphthyridine-3-carboxylate55234-59-8C12H12N2O2
- (2-Methoxyphenyl)(1-methyl-1H-imidazol-2-yl)methanone62366-14-7C12H12N2O2
- N-(3-Methylisoxazol-5-yl)-2-phenylacetamide66302-04-3C12H12N2O2
- 1,1'-DiMethyl-13267-48-6C12H12N2O2
- 8-((Methylamino)methyl)quinoline-5-carboxylic acid82967-31-5C12H12N2O2
- 3-[(2-Oxo-1,2,3,4-tetrahydroquinolin-6-yl)oxy]propanenitrile58898-40-1C12H12N2O2
- 5-Benzyl-3-methylpyrimidine-2,4(1H,3H)-dione61686-78-0C12H12N2O2
- 3-[p-(2-Imidazolyl)phenoxy]-1,2-epoxypropane85613-45-2C12H12N2O2
- 5,5'-Dimethoxy-3,3'-bipyridine95881-81-5C12H12N2O2
- 5-Methyl-2-(2-methylbenzoyl)-2,4-dihydro-3H-pyrazol-3-one101771-59-9C12H12N2O2
- N-(3-Methyl-4-isoxazolyl)-N-(phenylmethyl)formamide108512-17-0C12H12N2O2
- 3-Ethyl-6-phenyl-1,2,3,4-tetrahydropyrimidine-2,4-dione118267-10-0C12H12N2O2
- 3-Methyl-6-(4-methylphenyl)-1,2,3,4-tetrahydropyrimidine-2,4-dione118267-11-1C12H12N2O2
- 1-(3-(Dimethylamino)phenyl)-1H-pyrrole-2,5-dione64164-81-4C12H12N2O2
- 8-Methoxy-3,4-dihydropyrazino[1,2-a]indol-1(2H)-one127556-77-8C12H12N2O2
- 3-(8-Quinolinyl)-L-alanine137940-23-9C12H12N2O2
- 4-Methyl-N-(5-methyloxazol-2-yl)benzamide137935-60-5C12H12N2O2
- 7-Nitro-2,3,4,9-tetrahydro-1H-carbazole3920-69-2C12H12N2O2
- N-Methoxy-N-methylquinoline-3-carboxamide215189-85-8C12H12N2O2
- N-[3-(Aminomethyl)phenyl]-3-furancarboxamide926217-77-8C12H12N2O2
- N-(5-Amino-2-methylphenyl)-3-furancarboxamide926236-17-1C12H12N2O2
- N-[4-(Aminomethyl)phenyl]-3-furancarboxamide926192-07-6C12H12N2O2
- N-(2-Aminophenyl)-3-methyl-2-furancarboxamide926211-98-5C12H12N2O2
- N-(4-Aminophenyl)-3-methylfuran-2-carboxamide926205-64-3C12H12N2O2
- (2-Methyl-imidazol-1-yl)-phenyl-acetic acid947013-59-4C12H12N2O2
- 1-(4-Hydroxymethyl-phenyl)-3-methyl-1H-pyrazin-2-one1431734-89-2C12H12N2O2
- Benzyl 5-methyl-1H-pyrazole-3-carboxylate17607-70-4C12H12N2O2
- 2,2'-(1,3-Phenylene)di(prop-2-enamide)23435-66-7C12H12N2O2
- N-Methyl-2-(3-methyl-1,2-oxazol-5-yl)benzamide62039-94-5C12H12N2O2
- 5-(2-Phenylethyl)-1H-pyrazole-4-carboxylic acid2092403-03-5C12H12N2O2
- 2,4-Dimethoxy-6-phenylpyrimidine1137536-95-8C12H12N2O2
- 6-Methoxynaphthalene-2-carbohydrazide150080-10-7C12H12N2O2
- 1-(3,4-Dimethylphenyl)-1H-imidazole-4-carboxylic acid445302-13-6C12H12N2O2
- 3-(Benzyloxy)-6-methyl-1-oxo-1lambda~5~-pyridazine6958-55-0C12H12N2O2
- n-Allyl-2-(3-cyanophenoxy)acetamide1017019-71-4C12H12N2O2
- 4-Methyl-N-(3-methyl-1,2-oxazol-5-yl)benzamide1021223-96-0C12H12N2O2
- 5-(3-Methoxyphenoxy)-2-pyridinamine880762-77-6C12H12N2O2
- 1-(3,4-Dimethylphenyl)-1H-pyrazole-3-carboxylic acid1152535-98-2C12H12N2O2
- N-(2-Hydroxyethyl)-8-quinolinecarboxamide1119431-61-6C12H12N2O2
- N-(2-(Pyridin-3-yl)ethyl)furan-2-carboxamide1252435-10-1C12H12N2O2
- (E)-3-(2-Cyanophenyl)-N-methoxy-N-methylacrylamide1220889-33-7C12H12N2O2
- 2-(Dimethylamino)quinoline-5-carboxylic acid1092287-35-8C12H12N2O2
- N-(2-Oxo-1,2,3,4-tetrahydroquinolin-6-yl)prop-2-enamide1155494-64-6C12H12N2O2
- 4(1H)-Pyrimidinone,6-hydroxy-2-[(4-methylphenyl)methyl]-620984-52-3C12H12N2O2
- 2-Ethyl-6-phenoxypyrimidin-4(1H)-one38249-49-9C12H12N2O2
- N-(2-(Pyridin-2-yl)ethyl)furan-2-carboxamide1209087-53-5C12H12N2O2
- Benzyl 2-cyanoazetidine-1-carboxylate1229705-48-9C12H12N2O2
- Methyl 2-cyclopropyl-1H-benzo[d]imidazole-5-carboxylate1244860-54-5C12H12N2O2
- N-(4-(2-Methyloxazol-5-yl)phenyl)acetamide1223369-41-2C12H12N2O2
- 4-Amino-5,7-dimethylquinoline-3-carboxylic acid1242260-26-9C12H12N2O2
- 4-Amino-5,8-dimethylquinoline-3-carboxylic acid1242260-43-0C12H12N2O2
- 1-(5-Methyl-3-(pyridin-4-yl)isoxazol-4-yl)propan-1-one1291486-10-6C12H12N2O2
- 5-(2,3-Dimethylphenyl)-1H-pyrimidine-2,4-dione1261928-86-2C12H12N2O2
- 5-(2,5-Dimethylphenyl)-1H-pyrimidine-2,4-dione1261979-76-3C12H12N2O2
- (2,4)-Dihydroxy-5-(4-ethylphenyl)pyrimidine1261953-16-5C12H12N2O2
- 5-(3,5-Dimethylphenyl)-1H-pyrimidine-2,4-dione1261985-77-6C12H12N2O2
- 4-(3-Cyanophenyl)pyrrolidine-3-carboxylic acidC12H12N2O2
- 4-(4-Cyanophenyl)pyrrolidine-3-carboxylic acidC12H12N2O2
- Ethyl 4-(pyridin-3-yl)-1H-pyrrole-3-carboxylate1188024-84-1C12H12N2O2
- 3,4-Dimethyl-2-(1H-pyrazol-1-yl)benzoic acid1214622-51-1C12H12N2O2
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 1-(Cyclopropylmethyl)-1H-1,3-benzodiazole-4-carboxylic acid, 1-Cyclobutyl-1H-1,3-benzodiazole-4-carboxylic acid, 3-[1-(Hydroxymethyl)-5-oxo-3-pyrrolidinyl]benzonitrile. 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.