Molecular formula
C10H8N2O
416 compounds have this formula on CompoundList.
- Molar mass
- 172.19g/mol
- Monoisotopic mass
- 179.1076Da
- Atoms
- 21
- Elements
- 4
- Rings plus double bonds
- 8
The formula C10H8N2O describes a molecule made of 10 carbon atoms, 8 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 × 1069.76%12.011 × 10 = 120.110 g/mol
- H Hydrogen × 84.68%1.008 × 8 = 8.064 g/mol
- N Nitrogen × 216.27%14.007 × 2 = 28.014 g/mol
- O Oxygen × 19.29%15.999 × 1 = 15.999 g/mol
Look up another formula
Compounds with the formula C10H8N2O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 301 to 400 of 416 compounds
2-Propenal, 3-(1H-benzimidazol-1-yl)-
CAS 21431-76-5C10H8N2O
3-(1H-Indazol-3-yl)prop-2-enal
CAS 2229668-78-2C10H8N2O
2-(4-Hydroxyphenyl)butanedinitrile
CAS 1799906-57-2C10H8N2O
4-(1-Isocyanatoethyl)benzonitrile
CAS 2649058-12-6C10H8N2O
2-Methyl-3-oxoisoindoline-5-carbonitrile
CAS 1895505-38-0C10H8N2O
1-(1,5-Naphthyridin-2-yl)ethanone
CAS 1202167-40-5C10H8N2O
6-(But-2-ynyloxy)nicotinonitrile
CAS 1935969-05-3C10H8N2O
![3-{Furo[3,2-c]pyridin-4-yl}prop-2-yn-1-amine chemical structure, C10H8N2O, CAS 2098122-27-9](/s/XQJLJHYKXGIKBY-UHFFFAOYSA-N.svg)
3-{Furo[3,2-c]pyridin-4-yl}prop-2-yn-1-amine
CAS 2098122-27-9C10H8N2O
5-(3-Methoxyprop-1-yn-1-yl)pyridine-3-carbonitrile
CAS 2098122-10-0C10H8N2O
6-(3-Methoxyprop-1-yn-1-yl)pyridine-3-carbonitrile
CAS 2098153-67-2C10H8N2O
6-(3-Methoxyprop-1-yn-1-yl)pyridine-2-carbonitrile
CAS 2098103-37-6C10H8N2O
2-(3-Methoxyprop-1-yn-1-yl)pyridine-4-carbonitrile
CAS 2097988-34-4C10H8N2O
2-(3-Methoxyprop-1-yn-1-yl)pyridine-3-carbonitrile
CAS 2098103-31-0C10H8N2O
6-(4-Hydroxybut-1-yn-1-yl)pyridine-2-carbonitrile
CAS 2098143-28-1C10H8N2O
2-(4-Hydroxybut-1-yn-1-yl)pyridine-4-carbonitrile
CAS 2098103-55-8C10H8N2O
2-(4-Hydroxybut-1-yn-1-yl)pyridine-3-carbonitrile
CAS 2097983-25-8C10H8N2O
5-(3-Hydroxybut-1-yn-1-yl)pyridine-3-carbonitrile
CAS 2098047-73-3C10H8N2O
6-(3-Hydroxybut-1-yn-1-yl)pyridine-3-carbonitrile
CAS 2098047-52-8C10H8N2O
6-(3-Hydroxybut-1-yn-1-yl)pyridine-2-carbonitrile
CAS 2098002-82-3C10H8N2O
2-(3-Hydroxybut-1-yn-1-yl)pyridine-4-carbonitrile
CAS 2097973-58-3C10H8N2O
2-(3-Hydroxybut-1-yn-1-yl)pyridine-3-carbonitrile
CAS 2097982-76-6C10H8N2O
(E)-2-Methyl-5-(3-oxoprop-1-en-1-yl)nicotinonitrile
CAS 2098968-00-2C10H8N2O
![5,6-Dihydrocyclopenta[f]indazol-7(1H)-one chemical structure, C10H8N2O, CAS 1260013-72-6](/s/UYPQRIYYUJIZNU-UHFFFAOYSA-N.svg)
5,6-Dihydrocyclopenta[f]indazol-7(1H)-one
CAS 1260013-72-6C10H8N2O
6-Amino-3-methyl-5-benzofurancarbonitrile
CAS 81306-03-8C10H8N2O
- 4-Ethyl-1,2-benzoxazole-5-carbonitrile1427326-91-7C10H8N2O
- 6-Vinylquinazolin-4(1H)-one932368-59-7C10H8N2O
- 3-Oxo-1,2,3,4-tetrahydroisoquinoline-8-carbonitrile2428422-06-2C10H8N2O
- 1-(1H-Indazol-3-yl)prop-2-en-1-one2229126-80-9C10H8N2O
- 8-Ethynyl-6-methoxyimidazo[1,5-a]pyridine2648259-59-8C10H8N2O
- (E)-N-(Isoquinolin-5-ylmethylidene)hydroxylamine2387439-34-9C10H8N2O
- 4-Oxo-1,2,3,4-tetrahydroquinoline-3-carbonitrile1333218-18-0C10H8N2O
- (E)-1-(Furan-2-yl)-N-pyridin-2-ylmethanimine34755-80-1C10H8N2O
- 1-Methoxy-1H-indole-3-carbonitrile91913-77-8C10H8N2O
- 1-Hydroxy-3-methyl-1H-indole-2-carbonitrile51796-66-8C10H8N2O
- [1-(Furan-2-yl)propylidene]propanedinitrile76142-50-2C10H8N2O
- 7-Methoxy-1H-indole-4-carbonitrile85598-15-8C10H8N2O
- 5H-Pyrido[3,2-b]pyrrolizin-5-ol89991-20-8C10H8N2O
- 2-(1H-Indol-3-yl)acetonitrile oxide130735-53-4C10H8N2O
- 1-Methyl-2-oxoindoline-3-carbonitrile139347-75-4C10H8N2O
- 2,3-Dihydro-1H-indole-1-carbonyl cyanide61589-21-7C10H8N2O
- 2-(2-Oxoazetidin-1-yl)benzonitrile870562-80-4C10H8N2O
- 3-(2-Cyano-1-hydroxyethyl)benzonitrile1173704-79-4C10H8N2O
- 2-Methyl-[1,3]oxazolo[3,2-a]benzimidazole54700-23-1C10H8N2O
- Indeno[1,2-d]imidazol-2(1H)-one, 8,8a-dihydro-405894-21-5C10H8N2O
- 7-Ethenyl-1H-quinoxalin-2-one916811-91-1C10H8N2O
- 2-Methylquinazoline-6-carbaldehyde3025652-22-3C10H8N2O
- 7-Methoxyindolizine-1-carbonitrile1246845-51-1C10H8N2O
- 1-Pyridin-4-ylpyrrole-3-carbaldehyde342601-14-3C10H8N2O
- 5-Ethenyl-2,7-naphthyridin-1(2H)-one189323-28-2C10H8N2O
- 4-Methyl-2-(prop-2-yn-1-yloxy)nicotinonitrile1515466-72-4C10H8N2O
- 1-(1H-1,3-Benzodiazol-5-yl)prop-2-en-1-one1521490-97-0C10H8N2O
- 6-Methylquinoxaline-2-carbaldehyde99361-22-5C10H8N2O
- 7-Isocyanato-1-methyl-1H-indole2649070-94-8C10H8N2O
- 4-Amino-2-quinolinecarboxaldehyde186670-58-6C10H8N2O
- 1-(1,5-Naphthyridin-4-yl)ethanone1056877-23-6C10H8N2O
- 2-Methyl-3-oxoisoindoline-4-carbonitrile1217709-41-5C10H8N2O
- 2-(Hydroxymethyl)-1H-indole-7-carbonitrile1935525-79-3C10H8N2O
- 2-[(2S)-Oxiran-2-yl]quinoxaline2227668-54-2C10H8N2O
- 2-[(2R)-Oxiran-2-yl]quinoxaline294212-39-8C10H8N2O
- 2-(2-Cyano-1-hydroxyethyl)benzonitrile1369546-33-7C10H8N2O
- 1-{Pyrazolo[1,5-a]pyridin-3-yl}prop-2-en-1-one1697131-92-2C10H8N2O
- 1-{1H-Pyrrolo[2,3-b]pyridin-3-yl}prop-2-en-1-one1693762-24-1C10H8N2O
- 1-(But-2-yn-1-yl)-2-oxo-1,2-dihydropyridine-3-carbonitrile1699183-84-0C10H8N2O
- 3-(1-Isocyanatoethyl)benzonitrile2649074-97-3C10H8N2O
- 2-(1-Isocyanatoethyl)benzonitrile2649071-61-2C10H8N2O
- 7-(Isocyanatomethyl)-1H-indole2649013-68-1C10H8N2O
- 6-(Isocyanatomethyl)-1H-indole2649083-38-3C10H8N2O
- 4-(Isocyanatomethyl)-1H-indole2649067-44-5C10H8N2O
- 5-(Isocyanatomethyl)-1H-indole2649085-40-3C10H8N2O
- 3-Ethynyl-7-methoxyimidazo[1,2-a]pyridine1801712-23-1C10H8N2O
- 1-Aminoisoquinoline-6-carbaldehyde1187244-68-3C10H8N2O
- 1-(5-Formyl-2-pyridinyl)cyclopropanecarbonitrile1266558-18-2C10H8N2O
- 1-(But-2-yn-1-yl)-6-oxo-1,6-dihydropyridine-3-carbonitrile1851685-63-6C10H8N2O
- 3-Oxo-1,2,3,4-tetrahydroisoquinoline-7-carbonitrile2177259-05-9C10H8N2O
- 2-(Isocyanatomethyl)-1H-indole2649084-51-3C10H8N2O
- 2-Hydroxy-1-methyl-1H-indole-3-carbonitrile2137870-17-6C10H8N2O
- 3-Ethynyl-7-methoxy-1H-indazole2167487-56-9C10H8N2O
- 2-Ethynyl-7-methoxy-1H-1,3-benzodiazole2138019-04-0C10H8N2O
- 2-Ethynyl-6-methoxy-1H-1,3-benzodiazole2138194-83-7C10H8N2O
- 4-(2-Isocyanatoethyl)benzonitrile2649082-93-7C10H8N2O
- 3-(1H-Indazol-7-yl)prop-2-enal2229660-33-5C10H8N2O
- 3-(2-Isocyanatoethyl)benzonitrile2649014-88-8C10H8N2O
- 3-{Imidazo[1,2-a]pyridin-3-yl}prop-2-enal2229655-44-9C10H8N2O
- 1-(1H-Indazol-7-yl)prop-2-en-1-one2229241-96-5C10H8N2O
- 3-{Pyrazolo[1,5-a]pyridin-3-yl}prop-2-enal2229679-61-0C10H8N2O
- 2-(2-Isocyanatoethyl)benzonitrile2648972-56-7C10H8N2O
- 5,7-Dimethyl-1,3-benzoxazole-2-carbonitrile2107331-45-1C10H8N2O
- 3-(1H-1,3-Benzodiazol-5-yl)prop-2-enal2229644-39-5C10H8N2O
- 1-{Imidazo[1,2-a]pyridin-2-yl}prop-2-en-1-one2228926-14-3C10H8N2O
- 7-Ethynyl-1,2,3,4-tetrahydroquinoxalin-2-one2763976-05-0C10H8N2O
- 1-Prop-2-ynylindazol-5-ol2735014-46-5C10H8N2O
- 6-Ethynyl-1,2,3,4-tetrahydro-1,8-naphthyridin-2-one2913405-43-1C10H8N2O
- 7-Methyl-1,8-naphthyridine-3-carbaldehyde2322707-62-8C10H8N2O
- 1-(But-2-yn-1-yl)-2-oxo-1,2-dihydropyridine-4-carbonitrile2448474-15-3C10H8N2O
- [2,2'-Bipyridin]-d7-5-ol2711075-32-8C10H8N2O
- 4-(4-Oxoazetidin-2-yl)benzonitrile777885-20-8C10H8N2O
- 6,7-Dihydrocyclopenta[4,5]pyrrolo[3,2-b]pyridin-8(5H)-one1421263-65-1C10H8N2O
- 1-Methyl-2-oxoindoline-4-carbonitrile1529321-00-3C10H8N2O
- 1-Methyl-2-oxoindoline-7-carbonitrile1510877-34-5C10H8N2O
- 1-(Phthalazin-5-yl)ethanone1780398-77-7C10H8N2O
Frequently asked questions
What is the molar mass of C10H8N2O?
The molar mass of C10H8N2O is 172.19 g/mol, calculated from standard atomic weights for 10 carbon atoms, 8 hydrogen atoms, 2 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 179.1076 Da.
How many compounds have the formula C10H8N2O?
CompoundList lists 416 compounds with the molecular formula C10H8N2O, including 2-Propenal, 3-(1H-benzimidazol-1-yl)-, 3-(1H-Indazol-3-yl)prop-2-enal, 2-(4-Hydroxyphenyl)butanedinitrile. 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 C10H8N2O?
C10H8N2O 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.