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 201 to 300 of 668 compounds
(2-Phenylhydrazinylidene)acetic acid
CAS 6000-60-8C8H8N2O2
(5-Amino-1,3-benzoxazol-2-yl)methanol
CAS 948306-37-4C8H8N2O2
6-(Aminomethyl)-2,3-dihydro-1,3-benzoxazol-2-one
CAS 916162-81-7C8H8N2O2
4-(2-Hydroxyethoxy)-pyridine-2-carbonitrile
CAS 1341432-15-2C8H8N2O2
3-(1-Ethyl-1H-pyrazol-4-yl)prop-2-ynoic acid
CAS 1341791-38-5C8H8N2O2
![7-Methoxy-1H-pyrrolo[2,3-c]pyridin-2(3H)-one chemical structure, C8H8N2O2, CAS 1190317-80-6](/s/BVOVTTVDRGATMI-UHFFFAOYSA-N.svg)
7-Methoxy-1H-pyrrolo[2,3-c]pyridin-2(3H)-one
CAS 1190317-80-6C8H8N2O2
![5-Hydroxy-4-methyl-1H-pyrrolo[2,3-b]pyridin-2(3H)-one chemical structure, C8H8N2O2, CAS 1190316-54-1](/s/QEXJZEGNGOXPIR-UHFFFAOYSA-N.svg)
5-Hydroxy-4-methyl-1H-pyrrolo[2,3-b]pyridin-2(3H)-one
CAS 1190316-54-1C8H8N2O2
2-(Pyrimidin-5-yl)cyclopropane-1-carboxylic acid
CAS 1627196-92-2C8H8N2O2
4,6-Dimethoxynicotinonitrile
CAS 41935-72-2C8H8N2O2
![1-Methyl-1H-pyrrolo[3,2-c]pyridine-4,6(5H,7H)-dione chemical structure, C8H8N2O2, CAS 501102-23-4](/s/LGUBIHZXFSOIAW-UHFFFAOYSA-N.svg)
1-Methyl-1H-pyrrolo[3,2-c]pyridine-4,6(5H,7H)-dione
CAS 501102-23-4C8H8N2O2
4,6-Diaminoisophthalaldehyde
CAS 22146-36-7C8H8N2O2
(2E)-2-(Hydroxyimino)-2-phenylacetamide
CAS 704-17-6C8H8N2O2
4-Pyridinecarboxaldehyde, O-acetyloxime, (E)-
CAS 19433-12-6C8H8N2O2
2-(4-Nitrophenyl)aziridine
CAS 105799-01-7C8H8N2O2
4-Amino-3-hydroxyisoindolin-1-one
CAS 175533-31-0C8H8N2O2
6-Amino-5-methyl-1,3-benzoxazol-2(3H)-one
CAS 70336-46-8C8H8N2O2
6-Amino-4-methyl-1,3-benzoxazol-2(3H)-one
CAS 1231749-43-1C8H8N2O2
2-(2-Hydroxyethoxy)isonicotinonitrile
CAS 256936-21-7C8H8N2O2
1-(2-Oxoazetidin-3-yl)pyridin-2(1H)-one
CAS 481067-08-7C8H8N2O2
1-(Pyrimidin-2-yl)butane-1,3-dione
CAS 1020037-77-7C8H8N2O2
6-Amino-7-methyl-1,3-benzoxazol-2(3H)-one
CAS 1233185-19-7C8H8N2O2
5-(Methoxymethoxy)pyridine-2-carbonitrile
CAS 886980-62-7C8H8N2O2
3-(1-Ethyl-1H-pyrazol-5-yl)prop-2-ynoic acid
CAS 1339592-66-3C8H8N2O2
3-(1-Ethyl-1H-imidazol-2-yl)prop-2-ynoic acid
CAS 1339251-99-8C8H8N2O2
- Methyl 3-(1-methyl-1H-pyrazol-5-yl)prop-2-ynoate1341384-88-0C8H8N2O2
- 2-Methoxy-1,3-benzoxazol-5-amine1313868-77-7C8H8N2O2
- 2-Hydroxy-7,8-dihydro-6H-quinazolin-5-one21599-39-3C8H8N2O2
- Furan-2-yl(1H-imidazol-2-yl)methanol1502768-59-3C8H8N2O2
- 5-(Pyridin-2-yl)-1,3-oxazolidin-2-one1465258-74-5C8H8N2O2
- 5H,6H,7H-Cyclopenta[d]pyrimidine-4-carboxylic acid1083396-50-2C8H8N2O2
- 1-(Pyrimidin-4-yl)cyclopropanecarboxylic acid1427013-17-9C8H8N2O2
- trans-2-(5-Pyrimidinyl)cyclopropanecarboxylic Acid2170995-70-5C8H8N2O2
- (3-(Furan-3-yl)-1H-pyrazol-4-yl)methanol908271-40-9C8H8N2O2
- rac-(2R,4S)-8,9-Diazatricyclo[4.3.0.0,2,4]nona-1(6),7-diene-4-carboxylic acid2307777-54-2C8H8N2O2
- 2-(2-Furyl)-4-methoxyimidazole2421146-47-4C8H8N2O2
- 3-(2-Nitro-1-propen-1-yl)pyridine3156-53-4C8H8N2O2
- 1,3-Benzodioxole-5-carboxaldehyde, hydrazone61428-01-1C8H8N2O2
- 5-Ethynyl-2,4-dimethoxypyrimidine83355-88-8C8H8N2O2
- 3-Methyl-5-(2-methyloxazol-5-yl)isoxazole157555-79-8C8H8N2O2
- 3-Pyridinecarboxaldehyde, O-ethyloxime, 1-oxide72989-60-7C8H8N2O2
- Methyl 3-cyano-5-methyl-1H-pyrrole-2-carboxylate203207-05-0C8H8N2O2
- (S)-2,3-Dihydro-1H-pyrrolo[2,3-b]pyridine-2-carboxylic acid849050-02-8C8H8N2O2
- 1,3-Diethenylpyrimidine-2,4(1H,3H)-dione106491-80-9C8H8N2O2
- Phenyldiazenyl acetate29553-55-7C8H8N2O2
- 3,4-Dimethoxypicolinonitrile348635-43-8C8H8N2O2
- N-(4-Nitrosophenyl)acetamide67661-55-6C8H8N2O2
- 6-Amino-2-methylbenzo[d]oxazol-4-ol88172-83-2C8H8N2O2
- 4-Formyl-N-methylpicolinamide728034-03-5C8H8N2O2
- 6-Hydroxy-1-methyl-1H-benzo[d]imidazol-2(3H)-one206431-06-3C8H8N2O2
- 1-(2-Cyanoethyl)-1H-pyrrole-2-carboxylic acid773873-24-8C8H8N2O2
- 1,1'-(Pyrimidine-4,6-diyl)diethanone210295-82-2C8H8N2O2
- 2,3-Dihydro-1H-benzimidazole-5-carboxylic acid851669-20-0C8H8N2O2
- 2-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)-2-methylpropanenitrile1240384-54-6C8H8N2O2
- 2,6-Dimethoxyisonicotinonitrile1261269-80-0C8H8N2O2
- 7-Hydroxy-3,4-dihydroquinazolin-2(1H)-one928256-52-4C8H8N2O2
- 2-Methyl-5-prop-2-yn-1-ylpyrimidine-4,6-diol1204408-17-2C8H8N2O2
- 2,6-Dimethylfuro[2,3-d]pyrimidin-4(3H)-one25716-54-5C8H8N2O2
- 5-Formyl-N-methylpyridine-3-carboxamide932114-30-2C8H8N2O2
- 1,3-Dihydro-7-hydroxy-1-methyl-2H-benzimidazol-2-one1023301-45-2C8H8N2O2
- Methyl 3-(1-methyl-1H-pyrazol-4-yl)prop-2-ynoate1342965-27-8C8H8N2O2
- 4-(Pyridin-3-yl)-1,3-oxazolidin-2-one1094073-10-5C8H8N2O2
- 3-(1-Ethyl-1H-pyrazol-3-yl)propiolic acid1354704-55-4C8H8N2O2
- 3-(4-Ethynyl-1H-pyrazol-1-yl)propanoic acid1354704-79-2C8H8N2O2
- 4-(Pyridin-2-yl)oxazolidin-2-one1094073-08-1C8H8N2O2
- Rel-(1R,2R)-2-(pyrazin-2-yl)cyclopropane-1-carboxylic acid1287206-26-1C8H8N2O2
- 3-Vinyl-6,7-dihydro-[1,4]dioxino[2,3-c]pyridazine943026-41-3C8H8N2O2
- 4-(Hydroxymethyl)-1,3-dihydro-2H-pyrrolo[2,3-b]pyridin-2-one1260382-59-9C8H8N2O2
- Methyl 5-cyano-1-methyl-1H-pyrrole-2-carboxylate1041644-52-3C8H8N2O2
- 7-Methoxybenzo[d]isoxazol-3-amine89976-74-9C8H8N2O2
- 3-Amino-4-hydroxy-5-methoxybenzonitrile1362094-92-5C8H8N2O2
- 8-Methyl-1H-pyrido[2,3-b][1,4]oxazin-2-one1252572-47-6C8H8N2O2
- (5-Aminobenzo[d]isoxazol-3-yl)methanol37924-90-6C8H8N2O2
- Ethyl 3-(1H-pyrazol-4-yl)prop-2-ynoate1598182-70-7C8H8N2O2
- 3-(3-Ethynyl-1H-pyrazol-1-yl)propanoic acid1855891-09-6C8H8N2O2
- Ethyl 3-(1H-pyrazol-5-yl)prop-2-ynoate1928823-48-6C8H8N2O2
- Phthalaldehyde, dioxime37919-50-9C8H8N2O2
- Methyl 1-(prop-2-yn-1-yl)-1H-pyrazole-3-carboxylate2411201-83-5C8H8N2O2
- (2R,4R)-8,9-Diazatricyclo[4.3.0.02,4]nona-1(6),7-diene-2-carboxylic acid2413847-96-6C8H8N2O2
- 5-Cyano-1,2-dimethyl-1H-pyrrole-3-carboxylic acid2581220-82-6C8H8N2O2
- 1 suppliersN-(4-Methylphenyl)-N-nitrosoformamide22071-69-8C8H8N2O2
- 3-Hydroxy-3,4-dihydro-2H-pyrido[1,2-a]pyrimidin-2-one412341-41-4C8H8N2O2
- (2Z)-Hydrazono(phenyl)acetic acid753400-11-2C8H8N2O2
- E,E-Isophthalaldoxime46133-07-7C8H8N2O2
- 2-Propyn-1-ol, 3-(6-methoxy-3-pyridazinyl)-162437-92-5C8H8N2O2
- 5-Hydrazinyl-1(3H)-isobenzofuranone474123-24-5C8H8N2O2
- 3,4-Dihydro-2H-pyrido[3,2-b][1,4]oxazine-6-carbaldehyde443956-19-2C8H8N2O2
- 2-Pyridinecarboxamide, 6-acetyl-(9CI)135450-40-7C8H8N2O2
- 4-Acetylaminopyridine-2-aldehyde120356-46-9C8H8N2O2
- 1-Methyl-1H-benzo[d]imidazole-4,7-diol157587-58-1C8H8N2O2
- 3,6-Dimethylpyrazine-2,5-dicarbaldehyde108129-38-0C8H8N2O2
- N-(2-Oxoethyl)nicotinamide1082855-81-9C8H8N2O2
- 6-(2-Hydroxyethoxy)nicotinonitrile1019568-11-6C8H8N2O2
- 3-(5-Methylfuran-2-yl)isoxazol-5-amine1042641-10-0C8H8N2O2
- 7-Methoxy-1H-pyrrolo[2,3-C]pyridin-4-ol936470-68-7C8H8N2O2
- 5-Amino-6-hydroxy-2,3-dihydro-1H-indol-2-one1153157-62-0C8H8N2O2
- 2,3-Dihydroimidazo[1,2-a]pyridine-3-carboxylic acid89976-77-2C8H8N2O2
- 5-Methyl-N-(prop-2-yn-1-yl)isoxazole-4-carboxamide167538-18-3C8H8N2O2
- 5,6,7,8-Tetrahydro-2-hydroxy-6-quinazolinone1229626-95-2C8H8N2O2
- 7,8-Dihydro-5H-pyrano[4,3-D]pyrimidine-2-carbaldehyde944901-95-5C8H8N2O2
- 5H,7H,8H-Pyrano[4,3-D]pyrimidine-4-carbaldehyde944902-91-4C8H8N2O2
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 (2-Phenylhydrazinylidene)acetic acid, (5-Amino-1,3-benzoxazol-2-yl)methanol, 6-(Aminomethyl)-2,3-dihydro-1,3-benzoxazol-2-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 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.