Molecular formula
C12H10N2O
444 compounds have this formula on CompoundList.
- Molar mass
- 198.23g/mol
- Monoisotopic mass
- 208.1421Da
- Atoms
- 25
- Elements
- 4
- Rings plus double bonds
- 9
The formula C12H10N2O describes a molecule made of 12 carbon atoms, 10 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 × 1272.71%12.011 × 12 = 144.132 g/mol
- H Hydrogen × 105.09%1.008 × 10 = 10.080 g/mol
- N Nitrogen × 214.13%14.007 × 2 = 28.014 g/mol
- O Oxygen × 18.07%15.999 × 1 = 15.999 g/mol
Look up another formula
Compounds with the formula C12H10N2O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 200 of 444 compounds
5-(4-Hydroxyphenyl)-1-methyl-1H-pyrrole-2-carbonitrile
CAS 2090991-54-9C12H10N2O
2-Hydroxymethyl-1H-pyrrolo(3,2-h)quinoline
CAS 146724-31-4C12H10N2O
1-(Pyridin-3-yl)-2-(pyridin-4-yl)ethan-1-one
CAS 501005-29-4C12H10N2O
![Dibenzo[b,d]furan-2,3-diamine chemical structure, C12H10N2O, CAS 24258-73-9](/s/MBMZZCSGLBNFEA-UHFFFAOYSA-N.svg)
Dibenzo[b,d]furan-2,3-diamine
CAS 24258-73-9C12H10N2O
1-(2,4'-Bipyridin-5-yl)ethanone
CAS 1217014-69-1C12H10N2O
3-Quinolinecarbonitrile, 8-ethyl-4-hydroxy-
CAS 61338-17-8C12H10N2O
![2,3-Dihydrobenzo[b]cyclopenta[e][1,4]diazepin-1(4H)-one chemical structure, C12H10N2O, CAS 1189749-36-7](/s/SJUHIPHPKLPYCP-UHFFFAOYSA-N.svg)
2,3-Dihydrobenzo[b]cyclopenta[e][1,4]diazepin-1(4H)-one
CAS 1189749-36-7C12H10N2O
![5,6-Dihydrobenzo[h]quinazolin-2-ol chemical structure, C12H10N2O, CAS 4786-77-0](/s/GFKPHFVPAHMSPN-UHFFFAOYSA-N.svg)
5,6-Dihydrobenzo[h]quinazolin-2-ol
CAS 4786-77-0C12H10N2O
1,2-Di(pyridin-3-yl)ethanone
CAS 6339-93-1C12H10N2O
(1H-Perimidin-2-yl)methanol
CAS 20956-94-9C12H10N2O
2-(1-Methoxy-2-phenylethylidene)propanedinitrile
CAS 42754-59-6C12H10N2O
3-Quinolinecarbonitrile, 6-ethyl-4-hydroxy-
CAS 61338-22-5C12H10N2O
6-Phenylpyridine-2-carboxamide
CAS 856834-05-4C12H10N2O
3-Quinolinecarbonitrile, 7-ethyl-4-hydroxy-
CAS 61338-27-0C12H10N2O
![Phenol, 2-[(2-pyridinylmethylene)amino]- chemical structure, C12H10N2O, CAS 3860-58-0](/s/FPPQFGIAWXHDFH-UHFFFAOYSA-N.svg)
Phenol, 2-[(2-pyridinylmethylene)amino]-
CAS 3860-58-0C12H10N2O
(E)-2-(2-(Pyrazin-2-yl)vinyl)phenol
CAS 200417-97-6C12H10N2O
![[1-(3-Methoxyphenyl)ethylidene]propanedinitrile chemical structure, C12H10N2O, CAS 86604-43-5](/s/KSTYFPHNAZISJF-UHFFFAOYSA-N.svg)
[1-(3-Methoxyphenyl)ethylidene]propanedinitrile
CAS 86604-43-5C12H10N2O
![Phenol, p-[(2-pyridylmethylene)amino]- chemical structure, C12H10N2O, CAS 13160-68-4](/s/PSDWBAGYSGABTO-UHFFFAOYSA-N.svg)
Phenol, p-[(2-pyridylmethylene)amino]-
CAS 13160-68-4C12H10N2O
![Dibenzo[b,d]furan-4,6-diamine chemical structure, C12H10N2O, CAS 873419-26-2](/s/WLDHXDZUTDWAOE-UHFFFAOYSA-N.svg)
Dibenzo[b,d]furan-4,6-diamine
CAS 873419-26-2C12H10N2O
![10,13-Diazatricyclo[7.4.1.0,5,14]tetradeca-1(14),2,4,6,8-pentaen-11-one chemical structure, C12H10N2O, CAS 198069-22-6](/s/SUCPURPRHPKTLC-UHFFFAOYSA-N.svg)
10,13-Diazatricyclo[7.4.1.0,5,14]tetradeca-1(14),2,4,6,8-pentaen-11-one
CAS 198069-22-6C12H10N2O
![1-[3-(5-Pyrimidinyl)phenyl]ethanone chemical structure, C12H10N2O, CAS 893737-14-9](/s/HPSCTIZPYOXYSD-UHFFFAOYSA-N.svg)
1-[3-(5-Pyrimidinyl)phenyl]ethanone
CAS 893737-14-9C12H10N2O
![1-[4-(5-Pyrimidinyl)phenyl]ethanone chemical structure, C12H10N2O, CAS 265107-25-3](/s/IIDJDCCUWMRWFQ-UHFFFAOYSA-N.svg)
1-[4-(5-Pyrimidinyl)phenyl]ethanone
CAS 265107-25-3C12H10N2O
![9-Methyl-1H,2H,3H-pyrrolo[3,4-b]quinolin-1-one chemical structure, C12H10N2O, CAS 1012068-73-3](/s/GNFFCOIZNPHSDE-UHFFFAOYSA-N.svg)
9-Methyl-1H,2H,3H-pyrrolo[3,4-b]quinolin-1-one
CAS 1012068-73-3C12H10N2O
![Phenol, 4-[(2-pyridinylimino)methyl]- chemical structure, C12H10N2O, CAS 73447-08-2](/s/KZYKNPLZPSHIHM-NTEUORMPSA-N.svg)
Phenol, 4-[(2-pyridinylimino)methyl]-
CAS 73447-08-2C12H10N2O
- Dibenzofuran-2,8-diamine25295-66-3C12H10N2O
- (4-Aminophenyl)-2-pyridinylmethanone27693-39-6C12H10N2O
- 1 suppliers2-Amino-5-benzoylpyridine53439-80-8C12H10N2O
- 1-(Pyridin-2-yl)-2-(pyridin-4-yl)ethan-1-one30162-35-7C12H10N2O
- 2-(4-(Pyrimidin-2-yl)phenyl)acetaldehyde545423-76-5C12H10N2O
- 1-[3-(Pyrimidin-2-yl)phenyl]ethan-1-one1314963-45-5C12H10N2O
- 3-(6-Aminopyridin-3-yl)benzaldehyde1314988-52-7C12H10N2O
- 5,6-Dihydrobenzo[h]quinazolin-4(1H)-one57711-34-9C12H10N2O
- 3-Methylpyrido[1,2-a]benzimidazol-1(5H)-one72570-56-0C12H10N2O
- Phenyl 4-pyridinyl ketone oximeC12H10N2O
- 2-(Ethoxy-phenyl-methylene)-malononitrile60776-91-2C12H10N2O
- 2-Methoxy-6-(1H-pyrrol-1-yl)benzenecarbonitrile862595-54-8C12H10N2O
- 1-Cinnamoyl-1H-pyrazole83620-45-5C12H10N2O
- 3-(Pyridine-2-carbonyl)aniline73742-08-2C12H10N2O
- 1-(4-(Pyrimidin-2-yl)phenyl)ethanone259541-90-7C12H10N2O
- (1-Acetyl-1H-indol-3-yl)acetonitrile62485-98-7C12H10N2O
- 4-Ethoxyquinoline-3-carbonitrile69875-50-9C12H10N2O
- 3-Cyano-6,7-dimethyl-2(1H)-quinolinone94856-40-3C12H10N2O
- 2-(3-Pyridinyl)benzamide1318800-18-8C12H10N2O
- 4-((Furan-2-ylmethyl)amino)benzonitrile59193-84-9C12H10N2O
- 3-(6-Methyl-1H-indol-3-yl)-3-oxopropanenitrile1194024-40-2C12H10N2O
- 2-(8-Methoxyquinolin-3-yl)acetonitrile1421602-00-7C12H10N2O
- Dibenzofuran-3,7-diamine5896-30-0C12H10N2O
- Dibenzofuran-2,7-diamine24229-85-4C12H10N2O
- 3-(2-Oxoquinolin-1(2H)-yl)propanenitrile25420-48-8C12H10N2O
- 2-{[(E)-Pyridin-3-ylmethylidene]amino}phenol5104-61-0C12H10N2O
- 2-Methyl-6-(1H-pyrrol-1-yl)-1,3-benzoxazole861206-64-6C12H10N2O
- 2-(Furan-2-yl)-6-methylimidazo[1,2-a]pyridine61982-56-7C12H10N2O
- 1-Phenyl-2-pyridazin-3-yl-ethanone69807-23-4C12H10N2O
- 2-Methyl-3-(prop-2-yn-1-yl)-3,4-dihydroquinazolin-4-one23905-38-6C12H10N2O
- 1-[6-(Pyridin-2-yl)pyridin-3-yl]ethan-1-one338463-40-4C12H10N2O
- 3-(Pyridin-2-ylamino)benzaldehyde467462-40-4C12H10N2O
- 4-(4-Pyridyl)benzamide207798-79-6C12H10N2O
- 4-(4-Methylpyrimidin-2-yl)benzaldehyde433920-95-7C12H10N2O
- (2E)-3-[4-(1H-Pyrazol-1-yl)phenyl]-2-propenal545424-10-0C12H10N2O
- 1-(2-Phenylpyrimidin-5-yl)ethanone1071323-12-0C12H10N2O
- 2-[2-(4-Methylphenyl)-1,3-oxazol-4-yl]acetonitrile950069-99-5C12H10N2O
- 3-(4-Methyl-1H-indol-3-yl)-3-oxopropanenitrile1020091-69-3C12H10N2O
- N-Nitrosodiphenylamine-d1042952-91-0C12H10N2O
- 1-Phenylmethoxypyrrole-2-carbonitrile60404-35-5C12H10N2O
- 6-Methoxy-9H-pyrido[2,3-b]indole78750-82-0C12H10N2O
- 2-(2-Benzofuranyl)-1-methyl-1H-imidazole150985-55-0C12H10N2O
- (Z)-N-Hydroxy-1-phenyl-1-(pyridin-3-yl)methanimine14178-32-6C12H10N2O
- (3-Acetyl-1H-indol-2-yl)acetonitrile65032-78-2C12H10N2O
- 1-Ethyl-4-oxo-1,4-dihydroquinoline-3-carbonitrile57147-34-9C12H10N2O
- 2-(Furan-2-yl)-5-methylimidazo[1,2-a]pyridine91538-43-1C12H10N2O
- Pyrimido[2,1-a]isoindol-2(6H)-one, 4-methyl-103518-53-2C12H10N2O
- 4-(2-Methoxyphenyl)-1H-pyrrole-3-carbonitrile87388-19-0C12H10N2O
- 3,4-Dihydrobenzo[c][1,5]naphthyridin-2(1H)-one103201-14-5C12H10N2O
- 4-Phenylpicolinamide105250-15-5C12H10N2O
- 3-(3-Pyridinylamino)benzaldehyde628311-21-7C12H10N2O
- N-(Quinolin-3-yl)acrylamide591251-26-2C12H10N2O
- 2-Phenylnicotinamide145297-28-5C12H10N2O
- 5-(4-Cyanophenyl)-5-oxovaleronitrile898767-48-1C12H10N2O
- 5-(3-Cyanophenyl)-5-oxovaleronitrile898767-60-7C12H10N2O
- 1-[(Furan-2-yl)methyl]-1H-benzimidazole89823-60-9C12H10N2O
- 4-(6-Aminopyridin-3-yl)benzaldehyde1314988-20-9C12H10N2O
- N-(3-(3-Pyridyl)phenyl)formamide769159-88-8C12H10N2O
- 4-Methyl-[2,3'-bipyridine]-5'-carbaldehyde1346686-70-1C12H10N2O
- 2-(Furan-2-yl)-7-methylimidazo[1,2-a]pyridine115749-43-4C12H10N2O
- 2-(Furan-2-yl)-8-methylimidazo[1,2-a]pyridine46412-54-8C12H10N2O
- 8-Methyl-1H,2H,5H-pyrido[4,3-b]indol-1-one158148-17-5C12H10N2O
- 2-Ethyl-4-oxo-1H-quinoline-6-carbonitrile135016-07-8C12H10N2O
- 1H-1,2-Diazepine, 1-benzoyl-20169-43-1C12H10N2O
- 1H-Pyrrole-2-carboxaldehyde, 1-(3H-pyrrolizin-3-yl)-60609-41-8C12H10N2O
- 1-(2-Phenylpyrimidin-4-yl)ethanone89967-15-7C12H10N2O
- (4-Methylphenyl)(pyrazin-2-yl)methanone89815-16-7C12H10N2O
- (4-Aminopyridin-3-yl)(phenyl)methanone3810-12-6C12H10N2O
- 1-Methyl-3H-pyrrolo[2,3-c]quinolin-4-ol129044-90-2C12H10N2O
- 4-(2-Aminopyridin-4-yl)benzaldehyde622402-34-0C12H10N2O
- 8-Methoxy-beta-carboline30684-48-1C12H10N2O
- 3-(1-Phenyl-1H-pyrazol-4-yl)prop-2-enal1375090-91-7C12H10N2O
- [(2-Methylquinolin-8-yl)oxy]acetonitrile88757-11-3C12H10N2O
- 2-Hydroxy-5,8-dimethyl-quinoline-3-carbonitrile937693-26-0C12H10N2O
- 2-Hydroxy-5,7-dimethylquinoline-3-carbonitrile937670-91-2C12H10N2O
- 4-(3,5-Dimethyl-4-isoxazolyl)benzonitrile1101167-57-0C12H10N2O
Frequently asked questions
What is the molar mass of C12H10N2O?
The molar mass of C12H10N2O is 198.23 g/mol, calculated from standard atomic weights for 12 carbon atoms, 10 hydrogen atoms, 2 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 208.1421 Da.
How many compounds have the formula C12H10N2O?
CompoundList lists 444 compounds with the molecular formula C12H10N2O, including 5-(4-Hydroxyphenyl)-1-methyl-1H-pyrrole-2-carbonitrile, 2-Hydroxymethyl-1H-pyrrolo(3,2-h)quinoline, 1-(Pyridin-3-yl)-2-(pyridin-4-yl)ethan-1-one. 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 C12H10N2O?
C12H10N2O 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.