C8H9N5O3
53 compounds have this formula on CompoundList.
- Molar mass
- 223.19g/mol
- Monoisotopic mass
- 223.0705Da
- Atoms
- 25
- Elements
- 4
- Rings plus double bonds
- 7
The formula C8H9N5O3 describes a molecule made of 8 carbon atoms, 9 hydrogen atoms, 5 nitrogen atoms and 3 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 × 843.05%12.011 × 8 = 96.088 g/mol
- H Hydrogen × 94.06%1.008 × 9 = 9.072 g/mol
- N Nitrogen × 531.38%14.007 × 5 = 70.035 g/mol
- O Oxygen × 321.50%15.999 × 3 = 47.997 g/mol
Compounds with the formula C8H9N5O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 53 of 53 compounds
![6,7-Dihydroxy-6-methyl-5,7-dihydro-1H-imidazo[1,2-a]purin-9-one chemical structure, C8H9N5O3, CAS 171813-05-1](/s/MBBIRPAHCWAGOA-UHFFFAOYSA-N.svg)
![5-Methyl-1-[(5-methyl-1,2,4-oxadiazol-3-yl)methyl]-1H-1,2,3-triazole-4-carboxylic acid chemical structure, C8H9N5O3, CAS 1247510-14-0](/s/UDOQXRVSTOTRSK-UHFFFAOYSA-N.svg)
![5-Methyl-1-[(5-methyl-1,3,4-oxadiazol-2-yl)methyl]-1H-1,2,3-triazole-4-carboxylic acid chemical structure, C8H9N5O3, CAS 1251228-33-7](/s/KDNHUJAOGMGFQA-UHFFFAOYSA-N.svg)
![3,6,8-Trimethyl-4-oxo-4lambda~5~-pyrimido[5,4-e][1,2,4]triazine-5,7(6H,8H)-dione chemical structure, C8H9N5O3, CAS 60026-36-0](/s/HBZOCPMONVDIOZ-UHFFFAOYSA-N.svg)
![Hydrazinecarboximidamide, N-hydroxy-2-[(3-nitrophenyl)methylene]- chemical structure, C8H9N5O3, CAS 96826-45-8](/s/NAODKFRURQYOFV-UHFFFAOYSA-N.svg)
![Ethyl 3-methyl-4-oxo-3,4-dihydroimidazo[5,1-d][1,2,3,5]tetrazine-8-carboxylate chemical structure, C8H9N5O3, CAS 196806-14-1](/s/MEGAXIXWEFNDMQ-UHFFFAOYSA-N.svg)
![N1-(7-Nitrobenzo[c][1,2,5]oxadiazol-4-yl)ethane-1,2-diamine chemical structure, C8H9N5O3, CAS 190324-44-8](/s/MWKWXGUOYYUZCB-UHFFFAOYSA-N.svg)
- (S)-2-((6-Oxo-6,7-dihydro-1H-purin-2-yl)amino)propanoic acid1019-73-4C8H9N5O3
- Ethyl 5-((1H-1,2,4-triazol-1-yl)methyl)-1,2,4-oxadiazole-3-carboxylate2024242-24-6C8H9N5O3
- 1-Acetyl-4,6-dimethyltriazolo[4,5-d]pyrimidine-5,7-dione7464-71-3C8H9N5O3
- 5-(2-Azidoacetyl)tetrahydropyrrolo[3,4-c]pyrrole-1,3(2H,3aH)-dione2097957-18-9C8H9N5O3
- 4,7(1H,8H)-Pteridinedione, 2-amino-6-(methoxymethyl)-500282-63-3C8H9N5O3
- 4-(Guanin-9-yl)-3-oxabutanal104160-70-5C8H9N5O3
- 2-((3-Hydroxy-2-oxopropyl)amino)-1H-purin-6(9H)-one919365-57-4C8H9N5O3
- 3-(6-Oxo-3,6-dihydro-9H-purin-9-yl)-L-alanine82554-26-5C8H9N5O3
- (6S,7R)-6,7-Dihydroxy-4,6,7,8-tetrahydro-1H-pyrimido(1,2-a)purin-10-one111189-88-9C8H9N5O3
- Pyrimido(1,2-a)purin-10(1H)-one, 4,6,7,8-tetrahydro-6,7-dihydroxy-, (6R-(6alpha,7beta))-111408-40-3C8H9N5O3
- Guanine, 3-hydroxy-1-methyl-, acetate52212-83-6C8H9N5O3
- 5-(Hydroxyamino)-1,3-dimethylpyrimido[4,5-d]pyrimidine-2,4(1H,3H)-dione1447964-80-8C8H9N5O3
- 5-(5-(Aminomethyl)-1,2,4-oxadiazol-3-yl)-1-methylpyrimidine-2,4(1H,3H)-dione2097956-37-9C8H9N5O3
- 5-(3-(Aminomethyl)-1,2,4-oxadiazol-5-yl)-1-methylpyrimidine-2,4(1H,3H)-dione2092723-62-9C8H9N5O3
- 1-[(P-Hydroxybenzylidene)amino]-3-nitroguanidine5347-95-5C8H9N5O3
- 2-((9-Methyl-6-oxo-6,9-dihydro-1H-purin-2-yl)amino)acetic acid214285-37-7C8H9N5O3
- 5-(5-((Methylamino)methyl)-1,2,4-oxadiazol-3-yl)pyrimidine-2,4(1H,3H)-dione2098131-32-7C8H9N5O3
- 5-(5-(2-Aminoethyl)-1,2,4-oxadiazol-3-yl)pyrimidine-2,4(1H,3H)-dione2098038-13-0C8H9N5O3
- 5-(3-(2-Aminoethyl)-1,2,4-oxadiazol-5-yl)pyrimidine-2,4(1H,3H)-dione2091654-53-2C8H9N5O3
- 3,5,7-Trimethoxypyrimido[5,4-e]-1,2,4-triazine42786-61-8C8H9N5O3
- N-(2-Cyanoethyl)-1-methyl-4-nitro-1H-imidazole-2-carboxamide109012-26-2C8H9N5O3
- 2,4,6(3H)-Pteridinetrione, 7-amino-1,5-dihydro-1,3-dimethyl-50787-03-6C8H9N5O3
- 4,6,8-Trimethyl-4,8-dihydropyrimido[5,4-e][1,2,4]triazine-3,5,7(6H)-trione22712-42-1C8H9N5O3
- 2-Cyano-2-[(cyanomethoxy)imino]-N-(ethylcarbamoyl)acetamide70792-48-2C8H9N5O3
- Methyl 2-(2-amino-6-oxo-6,9-dihydro-1H-purin-9-yl)acetate2091537-20-9C8H9N5O3
- 2-Amino-6-[(1S)-1,2-dihydroxyethyl]pteridin-4(1H)-one70486-52-1C8H9N5O3
- Ethyl 5-(2-methyl-2H-1,2,3-triazol-4-yl)-1,2,4-oxadiazole-3-carboxylate1857233-05-6C8H9N5O3
- 2-Amino-3-hydroxy-3-{3H-[1,2,3]triazolo[4,5-b]pyridin-6-yl}propanoic acid2228096-70-4C8H9N5O3
- Ethyl 5-(1-methyl-1H-1,2,3-triazol-4-yl)-1,2,4-oxadiazole-3-carboxylate1873675-60-5C8H9N5O3
Frequently asked questions
What is the molar mass of C8H9N5O3?
The molar mass of C8H9N5O3 is 223.19 g/mol, calculated from standard atomic weights for 8 carbon atoms, 9 hydrogen atoms, 5 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 223.0705 Da.
How many compounds have the formula C8H9N5O3?
CompoundList lists 53 compounds with the molecular formula C8H9N5O3, including 3-Adenin-9-yl-2-hydroxypropanoic acid, 2-Methyl-fervenulone, 7-(2-Carboxyethyl)guanine. 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 C8H9N5O3?
C8H9N5O3 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.