Molecular formula
C9H8N2O4
233 compounds have this formula on CompoundList.
- Molar mass
- 208.17g/mol
- Monoisotopic mass
- 208.0484Da
- Atoms
- 23
- Elements
- 4
- Rings plus double bonds
- 7
The formula C9H8N2O4 describes a molecule made of 9 carbon atoms, 8 hydrogen atoms, 2 nitrogen atoms and 4 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 × 951.93%12.011 × 9 = 108.099 g/mol
- H Hydrogen × 83.87%1.008 × 8 = 8.064 g/mol
- N Nitrogen × 213.46%14.007 × 2 = 28.014 g/mol
- O Oxygen × 430.74%15.999 × 4 = 63.996 g/mol
Look up another formula
Compounds with the formula C9H8N2O4
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 200 of 233 compounds
2-Ethoxy-5-nitro-1,3-benzoxazole
CAS 1803857-00-2C9H8N2O4
Ethanedioic acid, 1-(2-benzoylhydrazide)
CAS 6890-86-4C9H8N2O4
(5E)-8-Hydroxy-5-hydroxyimino-7-methylpyrano(2,3-b)pyridin-4-one
CAS 67150-38-3C9H8N2O4
![[(E)-1-Nitroethylideneamino] benzoate chemical structure, C9H8N2O4, CAS 10603-11-9](/s/XNJROTAHMAEYJG-JXMROGBWSA-N.svg)
[(E)-1-Nitroethylideneamino] benzoate
CAS 10603-11-9C9H8N2O4
1-Allyl-2,4-dinitrobenzene
CAS 118362-41-7C9H8N2O4
5-(4-Nitrophenyl)-1,3-oxazolidin-2-one
CAS 69776-86-9C9H8N2O4
5-(2,5-Dimethylfuran-3-yl)-1,2,4-oxadiazole-3-carboxylic acid
CAS 1343022-23-0C9H8N2O4
![Ethyl 7-hydroxyfuro[2,3-b]pyrazine-6-carboxylate chemical structure, C9H8N2O4, CAS 521948-36-7](/s/AQAKGCCZIOJIDD-UHFFFAOYSA-N.svg)
Ethyl 7-hydroxyfuro[2,3-b]pyrazine-6-carboxylate
CAS 521948-36-7C9H8N2O4
N-1,3-Benzodioxol-5-yl-2-(hydroxyimino)acetamide
CAS 154869-11-1C9H8N2O4
Methyl 2-(5-(furan-2-yl)-1,3,4-oxadiazol-2-yl)acetate
CAS 1216269-74-7C9H8N2O4
DL-5-(3,5-Dihydroxyphenyl)hydantoin
CAS 187978-82-1C9H8N2O4
6-Cyano-3-methoxy-1-methyl-2-oxo-1,2-dihydropyridine-4-carboxylic acid
CAS 1429204-83-0C9H8N2O4
Methyl 2-(3-nitro-4-pyridyl)prop-2-enoate
CAS 1309801-77-1C9H8N2O4
4-Nitro-2,3-dihydro-1H-indole-2-carboxylic acid
CAS 1391006-19-1C9H8N2O4
![2-(6,7-Dihydroxybenzo[d]isoxazol-3-yl)acetamide chemical structure, C9H8N2O4, CAS 50471-15-3](/s/BGVCUFBZMIMXDR-UHFFFAOYSA-N.svg)
2-(6,7-Dihydroxybenzo[d]isoxazol-3-yl)acetamide
CAS 50471-15-3C9H8N2O4
5,8-Dihydroxy-2-(hydroxymethyl)quinazolin-4(1H)-one
CAS 117498-07-4C9H8N2O4
2-Oxazolidinone, 4-(3-nitrophenyl)-
CAS 1823557-19-2C9H8N2O4
![(5E)-8-Hydroxy-7-methyl-4H-pyrano[2,3-b]pyridine-4,5(8H)-dione 5-oxime chemical structure, C9H8N2O4](/s/YFJKNADDLCLFCQ-POHAHGRESA-N.svg)
(5E)-8-Hydroxy-7-methyl-4H-pyrano[2,3-b]pyridine-4,5(8H)-dione 5-oxime
C9H8N2O4
![7-Ethoxyfuro[2,3-b]pyrazine-6-carboxylic acid chemical structure, C9H8N2O4, CAS 521948-75-4](/s/LHRYBTULOBRFNT-UHFFFAOYSA-N.svg)
7-Ethoxyfuro[2,3-b]pyrazine-6-carboxylic acid
CAS 521948-75-4C9H8N2O4
5-(2-Nitrophenyl)-4,5-dihydroisoxazol-5-ol
CAS 153813-83-3C9H8N2O4
2,5-Dimethoxy-4-nitrobenzonitrile
CAS 42436-11-3C9H8N2O4
4-Nitro-N-(2-oxoethyl)benzamide
CAS 98879-74-4C9H8N2O4
2-(5-Amino-2-oxo-2,3-dihydro-1,3-benzoxazol-3-yl)acetic acid
CAS 1251338-78-9C9H8N2O4
Ethyl 3-(furan-2-yl)-1,2,4-oxadiazole-5-carboxylate
CAS 1342070-96-5C9H8N2O4
- Ethyl 5-(furan-2-yl)-1,2,4-oxadiazole-3-carboxylate1343797-50-1C9H8N2O4
- 5-(3,5-Dioxopiperazin-1-yl)furan-2-carbaldehyde1488741-40-7C9H8N2O4
- 3,5-Dimethyl-6-nitro-2(3H)-benzoxazolone1287795-18-9C9H8N2O4
- 5-(4-Nitrophenyl)-4,5-dihydro-1,2-oxazol-5-ol53009-38-4C9H8N2O4
- 1-(Carbamoyloxy)-1,4-dihydro-2H-3,1-benzoxazin-2-one65242-79-7C9H8N2O4
- 5-Nitro-2,3-dihydrobenzofuran-2-carboxamide1260759-64-5C9H8N2O4
- 4-Acetamido-6-formylpicolinic acid1393552-58-3C9H8N2O4
- 6-(Acetylamino)-4-formylpyridine-2-carboxylic acid1393583-44-2C9H8N2O4
- 2-Acetamido-6-formylisonicotinic acid1393569-49-7C9H8N2O4
- 1-(2-Acetyl-6-nitropyridin-4-yl)ethanone1393567-95-7C9H8N2O4
- 2-Amino-7-methoxy-1,3-benzoxazole-5-carboxylic acid1511676-97-3C9H8N2O4
- N-Carbamoyl-1,3-benzodioxole-2-carboxamide884-23-1C9H8N2O4
- 5-(2-Ethylfuran-3-yl)-1,2,4-oxadiazole-3-carboxylic acid1699122-46-7C9H8N2O4
- 1-(5-Nitropyridin-2-yl)cyclopropane-1-carboxylicacid1873115-31-1C9H8N2O4
- 3-(3,5-Dimethyl-1,2-oxazol-4-yl)-1,2-oxazole-5-carboxylic acid2091601-76-0C9H8N2O4
- 1-Hydroxy-8-methoxy-4-oxo-4lambda~5~-quinoxalin-5(1H)-one27144-87-2C9H8N2O4
- 2-Oxo-5-(pyridin-2-yl)-1,3-oxazolidine-5-carboxylic acid2248300-36-7C9H8N2O4
- 2-Oxo-5-(pyridin-3-yl)-1,3-oxazolidine-5-carboxylic acid2248287-48-9C9H8N2O4
- 2-Oxo-5-(pyridin-4-yl)-1,3-oxazolidine-5-carboxylic acid2248399-88-2C9H8N2O4
- 2,5-Dioxopyrrolidin-1-yl 1-cyanocyclopropanecarboxylate2818238-03-6C9H8N2O4
- Methyl 4,5-dihydro-5-methyl-4-oxofuro[2,3-d]pyridazine-3-carboxylate36781-39-2C9H8N2O4
- 5-(3-Furanyl)-1,2,4-oxadiazole-3-propanoic acid1196463-13-4C9H8N2O4
- 5-[[(2-Oxo-3-oxazolidinyl)imino]methyl]-2-furancarboxaldehyde949-27-9C9H8N2O4
- 1-(2-Isocyanatoethoxy)-2-nitrobenzene128648-57-7C9H8N2O4
- 3-(4,5-Dimethyl-1,3-oxazol-2-yl)-1,2-oxazole-5-carboxylic acid2229177-04-0C9H8N2O4
- 5-(4,5-Dimethyl-1,3-oxazol-2-yl)-1,2-oxazole-4-carboxylic acid2229326-77-4C9H8N2O4
- 5-(4,5-Dimethyl-1,3-oxazol-2-yl)-1,2-oxazole-3-carboxylic acid2228451-91-8C9H8N2O4
- 2-Methyl-6-nitro-2,3-dihydro-4H-benzo[e][1,3]oxazin-4-one2620634-03-7C9H8N2O4
- 1-Methyl-7-nitro-1,4-dihydro-2H-benzo[D][1,3]oxazin-2-one73281-98-8C9H8N2O4
- Methyl 2,4-dioxo-4-(pyrimidin-2-yl)butanoate1600644-95-8C9H8N2O4
- 5,6-Dimethyl-4-oxo-3H-furo[2,3-d]pyrimidine-2-carboxylic acid869299-65-0C9H8N2O4
- 6-{[(Acetyloxy)imino]methyl}pyridine-2-carboxylic acid100928-14-1C9H8N2O4
- 3,7-Diazatricyclo[3.3.3.01,5]undecane-2,4,6,8-tetrone25539-95-1C9H8N2O4
- 6-Hydroxy-8-nitro-3,4-dihydroquinolin-2(1H)-one651329-27-0C9H8N2O4
- 5-(1,3-Dioxolan-2-yl)-1-oxo-2,1lambda~5~,3-benzoxadiazole836628-05-8C9H8N2O4
- N-(3-Formyl-5-nitrophenyl)acetamide1018448-92-4C9H8N2O4
- 5-Cyclopropoxy-6-nitronicotinaldehyde1243465-12-4C9H8N2O4
- 5-Cyclopropoxy-2-nitronicotinaldehyde1243316-19-9C9H8N2O4
- 4-Cyclopropoxy-5-nitropicolinaldehyde1243482-12-3C9H8N2O4
- 3-Cyclopropoxy-5-nitroisonicotinaldehyde1243482-15-6C9H8N2O4
- 5-Cyclopropoxy-2-nitroisonicotinaldehyde1243460-19-6C9H8N2O4
- 4-Cyclopropoxy-6-nitropicolinaldehyde1243383-87-0C9H8N2O4
- 5-Cyclopropoxy-6-nitropicolinaldehyde1243322-58-8C9H8N2O4
- 3-Cyclopropoxy-2-nitroisonicotinaldehyde1243456-52-1C9H8N2O4
- 4-Cyclopropoxy-6-nitronicotinaldehyde1243370-10-6C9H8N2O4
- 4-Cyclopropoxy-5-nitronicotinaldehyde1243400-04-5C9H8N2O4
- 5-Cyclopropoxy-4-nitronicotinaldehyde1243471-34-2C9H8N2O4
- 3-Cyclopropoxy-6-nitropicolinaldehyde1243411-11-1C9H8N2O4
- 3-Cyclopropoxy-5-nitropicolinaldehyde1243446-18-5C9H8N2O4
- 5-Cyclopropoxy-4-nitropicolinaldehyde1243358-02-2C9H8N2O4
- 5-Cyclopropoxy-3-nitropicolinaldehyde1243323-94-5C9H8N2O4
- 4-Cyclopropoxy-3-nitropicolinaldehyde1243482-52-1C9H8N2O4
- 5-(3-Nitrophenyl)-1,3-oxazolidin-2-one1482280-40-9C9H8N2O4
- 4-(4-Nitrophenyl)-1,3-oxazolidin-2-one1816260-89-5C9H8N2O4
- 2-(N-Nitrosoacetamido)benzoic acid215784-96-6C9H8N2O4
- Methyl 2-amino-6-hydroxy-1,3-benzoxazole-5-carboxylate1820666-51-0C9H8N2O4
- (2R)-6-Nitro-2,3-dihydro-1H-indole-2-carboxylic acid1344603-21-9C9H8N2O4
- 2-(4-Hydroxy-3-methoxy-5-nitrophenyl)acetonitrile1895835-60-5C9H8N2O4
- 5-(Dimethyl-1,2-oxazol-4-yl)-1,2-oxazole-4-carboxylic acid2091072-05-6C9H8N2O4
- 5-(4-Hydroxy-3-methoxyphenyl)-1,3,4-oxadiazol-2(3H)-one79302-78-6C9H8N2O4
- 5-(2-Hydroxy-5-methoxyphenyl)-1,3,4-oxadiazol-2(3H)-one119933-36-7C9H8N2O4
- Methyl 4-hydroxy-3-methylisoxazolo[4,5-C]pyridine-7-carboxylate2091387-22-1C9H8N2O4
- 6-Nitro-2,3-dihydro-1H-indole-4-carboxylic acid2137544-18-2C9H8N2O4
- 5-Methyl-3-[(1,2-oxazol-3-yl)methyl]-1,2-oxazole-4-carboxylic acid2138275-08-6C9H8N2O4
- 2-(Pent-4-ynamido)-1,3-oxazole-5-carboxylic acid2138356-79-1C9H8N2O4
- 3-Hydroxy-3-(5-hydroxy-2-nitrophenyl)propanenitrile2229318-42-5C9H8N2O4
- 3-Hydroxy-3-(3-hydroxy-4-nitrophenyl)propanenitrile2228164-57-4C9H8N2O4
- 4-(Isocyanatomethyl)-1-methoxy-2-nitrobenzene2649063-97-6C9H8N2O4
- 1-(Isocyanatomethyl)-4-methoxy-2-nitrobenzene2648982-16-3C9H8N2O4
- 5-(2-Nitrophenyl)-1,3-oxazolidin-2-one2229205-59-6C9H8N2O4
- 4-(5-Amino-1,2-oxazol-3-yl)benzene-1,2,3-triol2229155-16-0C9H8N2O4
- 2-(4-Amino-1,2-oxazol-5-yl)benzene-1,3,5-triol2228427-23-2C9H8N2O4
- 2-(Isocyanatomethyl)-4-methoxy-1-nitrobenzene2649073-11-8C9H8N2O4
- Methyl 5-(2-amino-1,3-oxazol-5-yl)furan-2-carboxylate2228454-81-5C9H8N2O4
- 1-(Isocyanatomethyl)-2-methoxy-4-nitrobenzene2649054-24-8C9H8N2O4
- 2-(Isocyanatomethyl)-1-methoxy-4-nitrobenzene2649079-81-0C9H8N2O4
Frequently asked questions
What is the molar mass of C9H8N2O4?
The molar mass of C9H8N2O4 is 208.17 g/mol, calculated from standard atomic weights for 9 carbon atoms, 8 hydrogen atoms, 2 nitrogen atoms and 4 oxygen atoms. The monoisotopic mass is 208.0484 Da.
How many compounds have the formula C9H8N2O4?
CompoundList lists 233 compounds with the molecular formula C9H8N2O4, including 2-Ethoxy-5-nitro-1,3-benzoxazole, Ethanedioic acid, 1-(2-benzoylhydrazide), (5E)-8-Hydroxy-5-hydroxyimino-7-methylpyrano(2,3-b)pyridin-4-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 C9H8N2O4?
C9H8N2O4 has a degree of unsaturation of 7. 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.