Molecular formula
C8H8N2O2
668 compounds have this formula on CompoundList.
- Molar mass
- 164.16g/mol
- Monoisotopic mass
- 170.0787Da
- Atoms
- 20
- Elements
- 4
- Rings plus double bonds
- 6
The formula C8H8N2O2 describes a molecule made of 8 carbon atoms, 8 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 × 858.53%12.011 × 8 = 96.088 g/mol
- H Hydrogen × 84.91%1.008 × 8 = 8.064 g/mol
- N Nitrogen × 217.06%14.007 × 2 = 28.014 g/mol
- O Oxygen × 219.49%15.999 × 2 = 31.998 g/mol
Look up another formula
Compounds with the formula C8H8N2O2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 200 of 668 compounds
![4-Methoxy-1H-benzo[d]imidazol-2(3H)-one chemical structure, C8H8N2O2, CAS 69053-51-6](/s/RGAFTXCTIKLLTR-UHFFFAOYSA-N.svg)
4-Methoxy-1H-benzo[d]imidazol-2(3H)-one
CAS 69053-51-6C8H8N2O2
![6,7-Dihydro-3-nitro-5H-cyclopenta[b]pyridine chemical structure, C8H8N2O2, CAS 84531-36-2](/s/MOSHQQPJHRYIHH-UHFFFAOYSA-N.svg)
6,7-Dihydro-3-nitro-5H-cyclopenta[b]pyridine
CAS 84531-36-2C8H8N2O2
5-Methoxy-1H-indazol-3-ol
CAS 99719-37-6C8H8N2O2
1-(Pyrimidin-2-yl)cyclopropane-1-carboxylic acid
CAS 1427022-89-6C8H8N2O2
1-(Pyrazin-2-yl)cyclopropanecarboxylic acid
CAS 1159734-52-7C8H8N2O2
N,N'-1,4-Phenylenediformamide
CAS 6262-22-2C8H8N2O2
![2-Methyl-2H-pyrido[3,2-b][1,4]oxazin-3(4H)-one chemical structure, C8H8N2O2, CAS 20348-19-0](/s/NAUMYXMBWPUXRJ-UHFFFAOYSA-N.svg)
2-Methyl-2H-pyrido[3,2-b][1,4]oxazin-3(4H)-one
CAS 20348-19-0C8H8N2O2
3,5-Dimethoxypicolinonitrile
CAS 36057-45-1C8H8N2O2
6-Methoxy-1,3-benzoxazol-2-amine
CAS 13895-08-4C8H8N2O2
3-Hydroxy-2,3-dihydro-1H-quinazolin-4-one
CAS 26032-24-6C8H8N2O2
![[5-(2-Furyl)-1H-pyrazol-3-yl]methanol chemical structure, C8H8N2O2, CAS 84978-67-6](/s/NBADTAIDQSLLHA-UHFFFAOYSA-N.svg)
[5-(2-Furyl)-1H-pyrazol-3-yl]methanol
CAS 84978-67-6C8H8N2O2
![2,3-Dihydro-1H-pyrrolo[2,3-B]pyridine-5-carboxylic acid chemical structure, C8H8N2O2, CAS 849805-79-4](/s/AZURZTXEHXPEED-UHFFFAOYSA-N.svg)
2,3-Dihydro-1H-pyrrolo[2,3-B]pyridine-5-carboxylic acid
CAS 849805-79-4C8H8N2O2
![2,3-Dihydro-1H-pyrrolo[2,3-b]pyridine-2-carboxylic acid chemical structure, C8H8N2O2, CAS 1616337-50-8](/s/JSHWYMVQSPFANN-UHFFFAOYSA-N.svg)
2,3-Dihydro-1H-pyrrolo[2,3-b]pyridine-2-carboxylic acid
CAS 1616337-50-8C8H8N2O2
6-Hydroxy-4,5-dimethyl-2-oxo-1,2-dihydropyridine-3-carbonitrile
CAS 56704-29-1C8H8N2O2
4-Cyano-3,5-dimethyl-1H-pyrrole-2-carboxylic acid
CAS 90345-47-4C8H8N2O2
1,3-Benzodioxole-5-carboximidamide
CAS 4720-71-2C8H8N2O2
5-Nitroisoindoline
CAS 46053-72-9C8H8N2O2
![5-(Hydroxymethyl)-1H-benzo[d]imidazol-2(3H)-one chemical structure, C8H8N2O2, CAS 106429-58-7](/s/UBXKTZMRHQPCFZ-UHFFFAOYSA-N.svg)
5-(Hydroxymethyl)-1H-benzo[d]imidazol-2(3H)-one
CAS 106429-58-7C8H8N2O2
![6-Methyl-2H-pyrido[3,2-b][1,4]oxazin-3(4H)-one chemical structure, C8H8N2O2, CAS 20348-10-1](/s/JOVBARNMXQYDDI-UHFFFAOYSA-N.svg)
6-Methyl-2H-pyrido[3,2-b][1,4]oxazin-3(4H)-one
CAS 20348-10-1C8H8N2O2
![6-Methoxy-1H-pyrrolo[3,2-c]pyridin-2(3H)-one chemical structure, C8H8N2O2, CAS 1000342-83-5](/s/BUGZFDHAKYTHAM-UHFFFAOYSA-N.svg)
6-Methoxy-1H-pyrrolo[3,2-c]pyridin-2(3H)-one
CAS 1000342-83-5C8H8N2O2
5,6-Dimethoxypicolinonitrile
CAS 1112851-50-9C8H8N2O2
1,4-Dihydro-1-methyl-2H-pyrido(2,3-d)(1,3)oxazin-2-one
CAS 2734004-61-4C8H8N2O2
![5-Methoxy-1H-pyrrolo[2,3-b]pyridin-2(3H)-one chemical structure, C8H8N2O2, CAS 1190322-28-1](/s/XTBGCESLLRZCBB-UHFFFAOYSA-N.svg)
5-Methoxy-1H-pyrrolo[2,3-b]pyridin-2(3H)-one
CAS 1190322-28-1C8H8N2O2
2H-3,1-Benzoxazin-2-one, 8-amino-1,4-dihydro-
CAS 148890-67-9C8H8N2O2
- 5-Methoxy-4-aza-2-oxindole178393-14-1C8H8N2O2
- 5-Cyano-1-methyl-1H-pyrrole-2-acetic acid71290-65-8C8H8N2O2
- 3-(2-Amino-3-pyridyl)acrylic acid1613051-21-0C8H8N2O2
- Ethyl 5-cyano-1H-pyrrole-2-carboxylate21635-99-4C8H8N2O2
- 5,6-Dimethoxynicotinonitrile1112851-31-6C8H8N2O2
- 1 suppliersN-(4-Formylpyridin-3-yl)acetamide1124194-63-3C8H8N2O2
- 3-Hydroxy-7-methyl-1H-benzimidazol-2-one71468-11-6C8H8N2O2
- 2H,3H-Imidazo[1,2-a]pyridine-6-carboxylic acid1555335-65-3C8H8N2O2
- Acetamide, N-(2-nitrosophenyl)-21354-01-8C8H8N2O2
- N-(N-Formylanilino)formamide49849-42-5C8H8N2O2
- 6-Methyl-1H-pyrrolo[3,4-c]pyridine-3,4(2H,5H)-dione89159-34-2C8H8N2O2
- (2-Amino-1,3-benzoxazol-6-yl)methanol128618-37-1C8H8N2O2
- Ethyl 3-cyano-1H-pyrrole-2-carboxylate7126-44-5C8H8N2O2
- 4-Methoxy-1H-indazol-3(2H)-one1000342-89-1C8H8N2O2
- 5-Amino-1H-benzo[d][1,3]oxazin-2(4H)-one1002129-69-2C8H8N2O2
- 4-Amino-6-methylfuro[3,4-c]pyridin-3(1H)-one108129-37-9C8H8N2O2
- N-(3-Nitrobenzylidene)methanamine121004-44-2C8H8N2O2
- N-(4-Formyl-2-pyridyl)acetamide149141-10-6C8H8N2O2
- 4-Methoxybenzo[d]oxazol-2-amine727415-76-1C8H8N2O2
- 7-Amino-1H-benzo[d][1,3]oxazin-2(4H)-one1042972-65-5C8H8N2O2
- 3-Hydroxy-6-methyl-6,7-dihydro-pyrrolo[3,4-b]pyridin-5-one1391732-76-5C8H8N2O2
- 1-(Pyridazin-3-yl)cyclopropane-1-carboxylic acid1469287-08-8C8H8N2O2
- 2-Hydroxy-4-methoxy-6-methylnicotinonitrile1354528-16-7C8H8N2O2
- Methyl 1-(cyanomethyl)-1H-pyrrole-2-carboxylate123257-07-8C8H8N2O2
- 5-Methoxy-1H-pyrrolo[2,3-C]pyridin-2(3H)-one878483-98-8C8H8N2O2
- 2-Ethoxy-6-oxo-1,6-dihydropyridine-3-carbonitrile71350-48-6C8H8N2O2
- 5-Methoxybenzo[d]isoxazol-3-amine157368-84-8C8H8N2O2
- 7-Methoxy-1H-indazol-3(2H)-one787580-89-6C8H8N2O2
- 5,6-Dimethylfuro[2,3-d]pyrimidin-4(3H)-one106561-30-2C8H8N2O2
- 4-Cyclopropylpyrimidine-5-carboxylic acid954232-79-2C8H8N2O2
- 6-Hydrazinylisobenzofuran-1(3H)-one1029773-42-9C8H8N2O2
- 2-Cyclopropyl-5-nitropyridine1190380-55-2C8H8N2O2
- 2-Nitro-5-(prop-1-en-2-yl)pyridine1135437-90-9C8H8N2O2
- Ethyl 4-cyano-1H-pyrrole-3-carboxylate156422-76-3C8H8N2O2
- 6-Methoxy-1H-pyrrolo[2,3-b]pyridin-2(3H)-one1190319-04-0C8H8N2O2
- 6-(Hydroxymethyl)-3-methoxypicolinonitrile1646288-19-8C8H8N2O2
- 1 suppliersn-Nitroso-n-phenylacetamide938-81-8C8H8N2O2
- 5-(2-Hydroxyethyl)benzofurazan136080-71-2C8H8N2O2
- 4-Acetylpicolinamide135450-71-4C8H8N2O2
- 4-Nitroisoindoline127168-86-9C8H8N2O2
- 7-Amino-3-methyl-2,3-dihydro-1,3-benzoxazol-2-one99584-11-9C8H8N2O2
- 2,4-Dimethoxypyridine-3-carbonitrile95689-37-5C8H8N2O2
- 4-Methoxy-1H-pyrrolo[3,2-c]pyridin-2(3H)-one1000342-85-7C8H8N2O2
- 6-Methoxy-1H-indazol-5-ol92224-23-2C8H8N2O2
- 5-Methoxy-6-methyl-2,1,3-benzoxadiazole55730-12-6C8H8N2O2
- 2-(4-Ethynyl-3-methyl-1H-pyrazol-1-yl)acetic acid1354705-01-3C8H8N2O2
- 2-Cyclopropyl-4-nitropyridine1255311-63-7C8H8N2O2
- 2-Hydroxy-7,8-dihydro-1,6-naphthyridin-5(6H)-one1251033-14-3C8H8N2O2
- 5-Methoxypyrrolo[3,2-b]pyridin-1-ol1381944-65-5C8H8N2O2
- 4,5-Dimethoxypyridine-2-carbonitrile1256785-79-1C8H8N2O2
- 1-(Pyrimidin-5-yl)cyclopropane-1-carboxylic acid1402666-44-7C8H8N2O2
- 5-Amino-6-methylfuro[3,2-c]pyridin-4(5H)-one57053-27-7C8H8N2O2
- Formamide, N,N'-1,2-phenylenebis-31354-51-5C8H8N2O2
- 1 suppliers2-Pyridinecarboxaldehyde, O-acetyloxime, (E)-19433-10-4C8H8N2O2
- 2,6-Diacetylpyrazine132855-06-2C8H8N2O2
- 5,6-Dimethylisoxazolo[4,3-c]pyridin-4(5H)-one176683-51-5C8H8N2O2
- 4-Methyl-2,3-dihydro-4H-pyrido[3,2-b][1,4]oxazin-3-one20348-33-8C8H8N2O2
- N-(6-Formylpyridin-2-yl)acetamide127682-66-0C8H8N2O2
- 6-Hydroxy-3,4-dihydroquinazolin-2(1H)-one948552-89-4C8H8N2O2
- 5-Aminomethyl-3H-benzooxazol-2-one903630-26-2C8H8N2O2
- 4-Methoxy-1H-pyrrolo[2,3-b]pyridin-2(3H)-one1190311-10-4C8H8N2O2
- Methyl (2E)-3-(pyrimidin-4-yl)prop-2-enoate, E2434-61-9C8H8N2O2
- 2-Amino-5-hydroxy-4-methoxybenzonitrile1208903-74-5C8H8N2O2
- 1 suppliersMethyl 5-vinylpyrazine-2-carboxylate2068726-61-2C8H8N2O2
- N-(p-Nitrophenyl)aziridine30855-79-9C8H8N2O2
- 4-Methoxy-6-methylbenzo[c][1,2,5]oxadiazole63006-67-7C8H8N2O2
- 5-Hydroxy-2-(hydroxymethyl)benzimidazole886493-60-3C8H8N2O2
- 4-Oxo-4,5,6,7-tetrahydro-2H-pyrrolo[3,4-c]pyridine-1-carbaldehyde358732-55-5C8H8N2O2
- 1,1'-(Pyrazine-2,5-diyl)di(ethan-1-one)39248-49-2C8H8N2O2
- 1-(Pyrazin-2-yl)butane-1,3-dione106971-51-1C8H8N2O2
- 5-Hydroxy-3,4-dihydroquinazolin-2(1H)-one676543-34-3C8H8N2O2
- 2-Methylbenzimidazole-5,6-diol51437-33-3C8H8N2O2
- 3-Pyridinecarboxamide, 5-acetyl-59936-03-7C8H8N2O2
- 2,3-Dihydro-1H-pyrrolo[3,4-c]pyridine-6-carboxylic acid720720-27-4C8H8N2O2
- 3-(3-Methylfuran-2-yl)-1,2-oxazol-5-amine1021245-89-5C8H8N2O2
- 2,3-Dihydro-1H-pyrido[3,4-b][1,4]oxazine-8-carbaldehyde1203499-38-0C8H8N2O2
Frequently asked questions
What is the molar mass of C8H8N2O2?
The molar mass of C8H8N2O2 is 164.16 g/mol, calculated from standard atomic weights for 8 carbon atoms, 8 hydrogen atoms, 2 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 170.0787 Da.
How many compounds have the formula C8H8N2O2?
CompoundList lists 668 compounds with the molecular formula C8H8N2O2, including 4-Methoxy-1H-benzo[d]imidazol-2(3H)-one, 6,7-Dihydro-3-nitro-5H-cyclopenta[b]pyridine, 5-Methoxy-1H-indazol-3-ol. 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 C8H8N2O2?
C8H8N2O2 has a degree of unsaturation of 6. 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.