C15H9N3O2
44 compounds have this formula on CompoundList.
- Molar mass
- 263.26g/mol
- Monoisotopic mass
- 263.0695Da
- Atoms
- 29
- Elements
- 4
- Rings plus double bonds
- 13
The formula C15H9N3O2 describes a molecule made of 15 carbon atoms, 9 hydrogen atoms, 3 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 × 1568.44%12.011 × 15 = 180.165 g/mol
- H Hydrogen × 93.45%1.008 × 9 = 9.072 g/mol
- N Nitrogen × 315.96%14.007 × 3 = 42.021 g/mol
- O Oxygen × 212.15%15.999 × 2 = 31.998 g/mol
Compounds with the formula C15H9N3O2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 44 of 44 compounds
![4-(2-Naphthyl)isoxazolo[3,4-d]pyridazin-7(6H)-one chemical structure, C15H9N3O2, CAS 952182-91-1](/s/QVBLSGJBQAJWDM-UHFFFAOYSA-N.svg)
![2-[Cyano-(4-nitrophenyl)methyl]benzonitrile chemical structure, C15H9N3O2, CAS 31309-64-5](/s/VNCPQGUQCTZPRV-UHFFFAOYSA-N.svg)
![N-{3-Cyanofuro[3,2-b]pyridin-2-yl}benzamide chemical structure, C15H9N3O2, CAS 672925-57-4](/s/DZCJCWQZGSWBCT-UHFFFAOYSA-N.svg)
![2-(3-Cyanophenyl)-1H-benzo[d]imidazole-6-carboxylic acid chemical structure, C15H9N3O2, CAS 1097783-82-8](/s/WSQUBEXNKYBRJM-UHFFFAOYSA-N.svg)
![2-(1H-Pyrrolo[2,3-b]pyridin-5-yl)isoindoline-1,3-dione chemical structure, C15H9N3O2, CAS 923583-83-9](/s/HSXFBWYRPDSCBI-UHFFFAOYSA-N.svg)
![6H-Indolo[2,3-b]quinoxaline-3-carboxylic acid chemical structure, C15H9N3O2, CAS 14047-03-1](/s/GYAAHYLGFGPGQP-UHFFFAOYSA-N.svg)
![4-(3-Cyano-1H-pyrrolo[2,3-B]pyridin-1-yl)-benzoic acid chemical structure, C15H9N3O2, CAS 934290-83-2](/s/DSDPEJBAIYRHPU-UHFFFAOYSA-N.svg)
- 5-(Benzofuran-5-yl)-3-(pyridin-3-yl)-1,2,4-oxadiazole1073461-33-2C15H9N3O2
- 2-(1H-Pyrrolo[2,3-b]pyridin-6-yl)-isoindole-1,3-dione1446791-65-6C15H9N3O2
- 3-([1,2,4]Triazolo[1,5-a]pyridin-2-yl)-2H-chromen-2-one2309623-93-4C15H9N3O2
- 5H-Benzimidazolo[1,2-b][2,4]benzodiazepine-7,12-dione59208-43-4C15H9N3O2
- 3-(5-Formylpyridin-2-yl)-2-hydroxy-1H-indole-5-carbonitrile1246214-45-8C15H9N3O2
- 2-Furanyl(1,2,3)triazolo(1,5-a)quinolin-3-ylmethanone10554-69-5C15H9N3O2
- 14-Amino-11-oxa-13,15-diazatetracyclo[8.8.0.02,7.012,17]octadeca-1(10),2,4,6,8,12,14,16-octaen-18-one60870-59-9C15H9N3O2
- 2-Azido-2-phenyl-1H-indene-1,3(2H)-dione3818-16-4C15H9N3O2
- 3-(1,3-Benzoxazol-2-yl)quinoxalin-2(1H)-one65780-60-1C15H9N3O2
- 6H-Indolo[2,3-b]quinoxaline-4-carboxylic acid191172-60-8C15H9N3O2
- (2-Isocyanato-1H-benzimidazol-6-yl)(phenyl)methanone66066-75-9C15H9N3O2
- 3-(4-Cyanophenyl)-1H-indazole-5-carboxylic acid1507652-45-0C15H9N3O2
- Phenyl (3,4-dicyanophenyl)carbamate117346-10-8C15H9N3O2
- 1-(3-Cyanophenyl)imidazo[1,5-a]pyridine-3-carboxylic acid2059976-13-3C15H9N3O2
- 1-(4-Cyanophenyl)imidazo[1,5-a]pyridine-3-carboxylic acid2060038-71-1C15H9N3O2
- 4-[3-(3-Hydroxyphenyl)-1,2,4-oxadiazol-5-yl]benzonitrile199447-16-0C15H9N3O2
- (E)-N,1-Bis(4-isocyanatophenyl)methanimine138705-79-0C15H9N3O2
- 4-{(E)-[(4-Cyanatophenyl)imino]methyl}phenyl cyanate920969-04-6C15H9N3O2
- 12-Nitroso-11H-[1]benzopyrano[2,3-b]quinoxaline89569-46-0C15H9N3O2
- N-Chromeno[3,2-b]quinoxalin-12-ylidenehydroxylamineC15H9N3O2
Frequently asked questions
What is the molar mass of C15H9N3O2?
The molar mass of C15H9N3O2 is 263.26 g/mol, calculated from standard atomic weights for 15 carbon atoms, 9 hydrogen atoms, 3 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 263.0695 Da.
How many compounds have the formula C15H9N3O2?
CompoundList lists 44 compounds with the molecular formula C15H9N3O2, including 2-(4-Cyanophenyl)-1H-benzimidazole-6-carboxylic acid, 4-(3-Hydroxy-4-oxo-3,4-dihydro-2-quinazolinyl)benzenecarbonitrile, 2-Quinoxalinecarbonitrile, 3-phenyl-, 1,4-dioxide. 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 C15H9N3O2?
C15H9N3O2 has a degree of unsaturation of 13. 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.