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 901 to 1,000 of 1,594 compounds
3-(Benzyloxy)-5-methoxypyridazine
CAS 2387900-63-0C12H12N2O2
3-Cyclopropyl-1H-indazole-1-acetic acid
CAS 2416875-28-8C12H12N2O2
(5-Ethynylpyridin-3-yl)(morpholino)methanone
CAS 2751779-94-7C12H12N2O2
2-Methyl-6-(2-methylphenoxy)-2,3-dihydropyridazin-3-one
CAS 2640949-55-7C12H12N2O2
Methyl 8-amino-2-methyl-6-quinolinecarboxylate
CAS 2639205-67-5C12H12N2O2
7-Acetyl-3-ethyl-1,5-naphthyridin-2(1H)-one
CAS 2851897-77-1C12H12N2O2
(2S)-2-Amino-3-(isoquinolin-7-yl)propanoic acid
CAS 1386999-36-5C12H12N2O2
![(6'-Methoxy-[2,3'-bipyridin]-5-yl)methanol chemical structure, C12H12N2O2, CAS 1198794-03-4](/s/IHGAHGDFURQBDG-UHFFFAOYSA-N.svg)
(6'-Methoxy-[2,3'-bipyridin]-5-yl)methanol
CAS 1198794-03-4C12H12N2O2
2-Cyano-N-cyclopropyl-3-(5-methylfuran-2-yl)prop-2-enamide
CAS 524934-06-3C12H12N2O2
![2,5-Pyrrolidinedione, 3-[[(phenylmethyl)amino]methylene]- chemical structure, C12H12N2O2, CAS 425399-41-3](/s/SEFNREINSJIMPW-UHFFFAOYSA-N.svg)
2,5-Pyrrolidinedione, 3-[[(phenylmethyl)amino]methylene]-
CAS 425399-41-3C12H12N2O2
![3-(2-Methoxyphenyl)-5,6-dihydro-4H-pyrrolo[3,2-d]isoxazole chemical structure, C12H12N2O2, CAS 603067-19-2](/s/GECZMHYAILRNJO-UHFFFAOYSA-N.svg)
3-(2-Methoxyphenyl)-5,6-dihydro-4H-pyrrolo[3,2-d]isoxazole
CAS 603067-19-2C12H12N2O2
![3-(3-Methoxyphenyl)-5,6-dihydro-4H-pyrrolo[3,2-d]isoxazole chemical structure, C12H12N2O2, CAS 603067-48-7](/s/VJIOOHAOOQUSSF-UHFFFAOYSA-N.svg)
3-(3-Methoxyphenyl)-5,6-dihydro-4H-pyrrolo[3,2-d]isoxazole
CAS 603067-48-7C12H12N2O2
1-Benzyl-3-(methylamino)pyrrole-2,5-dione
CAS 607692-57-9C12H12N2O2
2-Furancarboxaldehyde, 2-(hydroxymethyl)-2-phenylhydrazone
CAS 295362-31-1C12H12N2O2
![3-(4-Methoxyphenyl)-5,6-dihydro-4H-pyrrolo[3,2-d]isoxazole chemical structure, C12H12N2O2, CAS 603067-26-1](/s/QHAOYTPHTWPFIA-UHFFFAOYSA-N.svg)
3-(4-Methoxyphenyl)-5,6-dihydro-4H-pyrrolo[3,2-d]isoxazole
CAS 603067-26-1C12H12N2O2
5-(2-Phenylpropylidene)-1,3-diazolidine-2,4-dione
CAS 709644-05-3C12H12N2O2
![1-[2-(1,3-Dioxolan-2-yl)phenyl]imidazole chemical structure, C12H12N2O2, CAS 151055-84-4](/s/FMVPVTNPYYUBSC-UHFFFAOYSA-N.svg)
1-[2-(1,3-Dioxolan-2-yl)phenyl]imidazole
CAS 151055-84-4C12H12N2O2
![7-Methoxy-2,3-dihydropyrrolo[2,1-b]quinazolin-9(1H)-one chemical structure, C12H12N2O2, CAS 60811-32-7](/s/KICFYWQSRNQHSW-UHFFFAOYSA-N.svg)
7-Methoxy-2,3-dihydropyrrolo[2,1-b]quinazolin-9(1H)-one
CAS 60811-32-7C12H12N2O2
(4-Methoxypyrimidin-2-yl)(phenyl)methanol
CAS 262353-36-6C12H12N2O2
Ethanone, 1-(5-benzoyl-4,5-dihydro-1H-pyrazol-3-yl)-
CAS 820972-86-9C12H12N2O2
Pyridazine, 3-ethoxy-6-phenoxy-
CAS 61690-60-6C12H12N2O2
![5-Methoxy-2,3-dihydropyrrolo[2,1-b]quinazolin-9(1H)-one chemical structure, C12H12N2O2, CAS 35214-99-4](/s/HSHKBYVDIBMYSJ-UHFFFAOYSA-N.svg)
5-Methoxy-2,3-dihydropyrrolo[2,1-b]quinazolin-9(1H)-one
CAS 35214-99-4C12H12N2O2
![10-Methyl-2H,3H-[1,4]dioxino[2,3-f]quinolin-6-amine chemical structure, C12H12N2O2, CAS 82082-05-1](/s/XPPXLNDJOIFJEH-UHFFFAOYSA-N.svg)
10-Methyl-2H,3H-[1,4]dioxino[2,3-f]quinolin-6-amine
CAS 82082-05-1C12H12N2O2
![6-[(2-Methylphenyl)methoxy]pyridazin-3(2H)-one chemical structure, C12H12N2O2, CAS 87426-08-2](/s/FIEBIIXUSXRXMW-UHFFFAOYSA-N.svg)
6-[(2-Methylphenyl)methoxy]pyridazin-3(2H)-one
CAS 87426-08-2C12H12N2O2
- 3,3'-Dimethoxy-2,2'-bipyridine93560-59-9C12H12N2O2
- 1-Methyl-3-(3-methylphenyl)-1H-pyrazole-5-carboxylic acid93618-37-2C12H12N2O2
- 1-[2-[(4-Hydroxyphenyl)methyl]-1H-imidazol-5-yl]ethanone102151-92-8C12H12N2O2
- N-[(Phenylamino)carbonyl]-4-pentynamide115347-80-3C12H12N2O2
- Quinolin-5-yl dimethylcarbamate28768-80-1C12H12N2O2
- 2(1H)-Pyrazinone, 3,6-dihydro-5-methoxy-6-(phenylmethylene)-, (Z)-117490-63-8C12H12N2O2
- 1-[4-(Methylamino)phenyl]-3-azabicyclo[3.1.0]hexane-2,4-dione93579-43-2C12H12N2O2
- 1-(4-Methoxyphenyl)-4-oxopyrrolidine-3-carbonitrile117652-37-6C12H12N2O2
- 4,6(1H,5H)-Pyrimidinedione,5-ethyl-5-phenyl-694447-38-6C12H12N2O2
- 1-Methyl-2,3,4,9-tetrahydro-1H-beta-carboline-5,6-dione137743-78-3C12H12N2O2
- 1H-Pyrrolo[2,3-b]pyridine-3-carboxylic acid, 1-(cyclopropylmethyl)-418794-90-8C12H12N2O2
- 7,8,9,10-Tetrahydro-benzo[f]quinazoline-1,3(2H,4H)-dione103494-98-0C12H12N2O2
- N,N-Dimethyl-5-phenyl-1,2-oxazole-3-carboxamide169271-97-0C12H12N2O2
- 4-Benzoyl-2,5-dimethyl-2,4-dihydro-3H-pyrazol-3-one63156-25-2C12H12N2O2
- 5-Hydroxy-3,4,5,10-tetrahydroazepino[3,4-b]indol-1(2H)-one796040-72-7C12H12N2O2
- 2-[(Quinolin-2-yl)amino]propanoic acid1496566-07-4C12H12N2O2
- 2-(5-Methyl-2-phenyl-1,3-oxazol-4-yl)acetamide2166932-11-0C12H12N2O2
- 3-((4-Methyl-1H-pyrazol-1-yl)methoxy)benzaldehyde1006460-11-2C12H12N2O2
- 5-(2,5-Dimethylphenyl)-1H-pyrazole-4-carboxylic acid1015870-48-0C12H12N2O2
- 2-[(1-Nitrosonaphthalen-2-yl)amino]ethan-1-ol81288-65-5C12H12N2O2
- 1-(2,4-Dimethylphenyl)-5-methylideneimidazolidine-2,4-dione61574-99-0C12H12N2O2
- 1-(2,3-Dimethylphenyl)-1,2,3,4-tetrahydropyrazine-2,3-dione950277-37-9C12H12N2O2
- 1-(1,3-Dihydro-5-isobenzofuranyl)-1H-imidazole-4-methanol445302-60-3C12H12N2O2
- 2-(2,3-Dimethylquinoxalin-6-yl)acetic acid351872-67-8C12H12N2O2
- 5-(4-Methoxyphenyl)furan-2-carboximidamide88649-43-8C12H12N2O2
- 2-(2-(1H-Imidazol-1-yl)ethoxy)benzaldehyde915923-30-7C12H12N2O2
- (R)-1-(4-Cyanophenyl)pyrrolidine-2-carboxylicacid1843428-25-0C12H12N2O2
- 1-(2-Ethylphenyl)-1H-pyrazole-3-carboxylic acid1152534-03-6C12H12N2O2
- 1-(4-Ethylphenyl)-1H-pyrazole-3-carboxylic acid1152535-05-1C12H12N2O2
- 1-(3-Ethylphenyl)-1H-pyrazole-3-carboxylic acid1152536-63-4C12H12N2O2
- 1-(2,5-Dimethylphenyl)-1H-pyrazole-3-carboxylic acid1152536-07-6C12H12N2O2
- (S)-4-(4-Ethyl-2-oxooxazolidin-3-yl)benzonitrile572923-10-5C12H12N2O2
- (S)-2-(4-Ethyl-2-oxooxazolidin-3-yl)benzonitrile572923-15-0C12H12N2O2
- (R)-2-Amino-3-(quinolin-4-yl)propanoic acid1270086-39-9C12H12N2O2
- 3-(5-Cyclobutyl-1,2,4-oxadiazol-3-yl)phenol1152514-28-7C12H12N2O2
- 1-(2,5-Dimethylphenyl)-1H-pyrazole-4-carboxylic Acid1152588-89-0C12H12N2O2
- 1-(Dimethylamino)isoquinoline-3-carboxylic acid1152913-05-7C12H12N2O2
- 2-Amino-3-(quinolin-8-yl)propanoic acid792156-18-4C12H12N2O2
- 1-(2,4-Dimethylphenyl)-1H-pyrazole-4-carboxylic Acid1154196-66-3C12H12N2O2
- 4,5-Diethoxyphthalonitrile118132-09-5C12H12N2O2
- 2-Amino-4-ethyl-7-hydroxy-4H-chromene-3-carbonitrile406195-80-0C12H12N2O2
- 2-(Benzyloxy)-5-methylpyrimidin-4(1H)-one794465-59-1C12H12N2O2
- 2-Hydroxy-6-(2-methoxyphenyl)-4-methylpyrimidine1159816-34-8C12H12N2O2
- N-(2-Methoxyquinolin-8-yl)acetamide1226451-12-2C12H12N2O2
- 2-Hydroxy-8,9-dihydro-6H-pyrido[2,1-B]quinazolin-11(7H)-one1041382-97-1C12H12N2O2
- (2,4)-Dihydroxy-5-(2,4-dimethylphenyl)pyrimidine1261909-91-4C12H12N2O2
- 4-(2-Cyanophenyl)pyrrolidine-3-carboxylic acidC12H12N2O2
- I(2)-Amino-5-quinolinepropanoic acid773866-59-4C12H12N2O2
- (Z)-3-(Methoxyimino)-5-methyl-1H-benzo[b]azepin-2(3H)-one179084-47-0C12H12N2O2
- 2-Ethoxyquinoline-4-carboxamide13884-26-9C12H12N2O2
- 2-(1-Benzyl-1H-imidazol-4-yl)acetic acid768338-72-3C12H12N2O2
- 4-Acetyl-1,2-dihydro-2-methyl-1-phenyl-3H-pyrazol-3-one104997-03-7C12H12N2O2
- Spiro[cyclohexane-1,3'-pyrrolo[2,3-c]pyridine]-2',4(1'H)-dione1310555-79-3C12H12N2O2
- Ethyl 4-(1H-imidazol-5-yl)benzoate1260539-44-3C12H12N2O2
- 4-Phenylaminomethyl-1H-pyrrole-2-carboxylic acid856258-02-1C12H12N2O2
- Methyl 3-(4-aminophenyl)-1H-pyrrole-2-carboxylate902138-23-2C12H12N2O2
- 2-(4-Methoxyphenyl)-1-methyl-1H-imidazole-5-carbaldehyde870973-77-6C12H12N2O2
- 1-(4-Amino-3-methoxyphenyl)-2(1H)-pyridinone1039517-53-7C12H12N2O2
- 1,3-Dimethyl-5-phenyl-1H-pyrazole-4-carboxylic acid861586-02-9C12H12N2O2
- 1-(1-Methyl-1H-1,3-benzodiazol-5-yl)cyclopropane-1-carboxylic acid1056933-75-5C12H12N2O2
- Methyl 1-methyl-4-phenyl-1H-imidazole-2-carboxylate911719-02-3C12H12N2O2
- 4-[(6-Methoxy-3-pyridinyl)oxy]benzenamine432050-14-1C12H12N2O2
- Ethyl 8-aminoquinoline-7-carboxylate1179221-26-1C12H12N2O2
- 1-[2-(3-Pyridinyl)ethyl]-1H-pyrrole-2-carboxylic acid1183127-01-6C12H12N2O2
- 2-(Cyclopropylmethyl)-1H-1,3-benzodiazole-6-carboxylic acid1248700-56-2C12H12N2O2
- 2-(1-Ethyl-1H-pyrazol-4-yl)benzoic acid1247206-75-2C12H12N2O2
- [2-(4-Methoxyphenyl)pyrimidin-4-yl]methanol1342985-65-2C12H12N2O2
- (2-(2-Methoxyphenyl)pyrimidin-5-yl)methanol1341593-93-8C12H12N2O2
- 3-(4-Phenyl-1H-pyrazol-1-yl)propanoic acid1211585-27-1C12H12N2O2
- 3-(3-Hydroxypyrrolidine-1-carbonyl)benzonitrile1341527-26-1C12H12N2O2
- 2-Methoxy-5-(1-methyl-1H-pyrazol-5-yl)benzaldehyde1340418-92-9C12H12N2O2
- 3-Amino-3-(quinolin-6-yl)propanoic acid1270546-09-2C12H12N2O2
- 2-(3-Ethoxyphenyl)-1H-imidazole-5-carbaldehyde1339577-22-8C12H12N2O2
- 1-[(3-Cyanophenyl)methyl]azetidine-3-carboxylic acid1340080-49-0C12H12N2O2
- 1-[(2-Cyanophenyl)methyl]azetidine-3-carboxylic acid1340258-95-8C12H12N2O2
- 2-(4-Formyl-1H-indol-1-yl)-N-methylacetamide1342357-06-5C12H12N2O2
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-(Benzyloxy)-5-methoxypyridazine, 3-Cyclopropyl-1H-indazole-1-acetic acid, (5-Ethynylpyridin-3-yl)(morpholino)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 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.