Molecular formula
C10H9N5O
73 compounds have this formula on CompoundList.
- Molar mass
- 215.22g/mol
- Monoisotopic mass
- 215.0807Da
- Atoms
- 25
- Elements
- 4
- Rings plus double bonds
- 9
The formula C10H9N5O describes a molecule made of 10 carbon atoms, 9 hydrogen atoms, 5 nitrogen atoms and 1 oxygen atom. 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 × 1055.81%12.011 × 10 = 120.110 g/mol
- H Hydrogen × 94.22%1.008 × 9 = 9.072 g/mol
- N Nitrogen × 532.54%14.007 × 5 = 70.035 g/mol
- O Oxygen × 17.43%15.999 × 1 = 15.999 g/mol
Look up another formula
Compounds with the formula C10H9N5O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 73 of 73 compounds
Kinetin
CAS 525-79-1C10H9N5O
4-(1-Methyl-1H-benzoimidazol-2-yl)-furazan-3-ylamine
CAS 332026-41-2C10H9N5O
![N-(Furan-2-ylmethyl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine chemical structure, C10H9N5O, CAS 99057-46-2](/s/KWGOKOFSPBXMSX-UHFFFAOYSA-N.svg)
N-(Furan-2-ylmethyl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine
CAS 99057-46-2C10H9N5O
9-Furfuryladenine
CAS 2296-08-4C10H9N5O
![6-Amino-2-methyl-1,7-dihydro-8H-imidazo[4,5-g]quinazolin-8-one chemical structure, C10H9N5O, CAS 1001242-99-4](/s/PLJNUNPYZVVIRA-UHFFFAOYSA-N.svg)
6-Amino-2-methyl-1,7-dihydro-8H-imidazo[4,5-g]quinazolin-8-one
CAS 1001242-99-4C10H9N5O
4-(5-Methyl-1H-benzimidazol-2-yl)-1,2,5-oxadiazol-3-amine
CAS 342789-66-6C10H9N5O
3-Amino-N-(pyridin-2-yl)pyrazine-2-carboxamide
CAS 848187-29-1C10H9N5O
8-(Furan-2-yl)-9-methyl-9H-purin-6-amine
CAS 149848-79-3C10H9N5O
3-Amino-N-pyridin-4-ylpyrazine-2-carboxamide
CAS 1042897-59-5C10H9N5O
![2,7-Dimethylpyrido[3,4-e][1,2,4]triazolo[1,5-a]pyrimidin-6(7H)-one chemical structure, C10H9N5O, CAS 941244-90-2](/s/POOYERDIWNBEFN-UHFFFAOYSA-N.svg)
2,7-Dimethylpyrido[3,4-e][1,2,4]triazolo[1,5-a]pyrimidin-6(7H)-one
CAS 941244-90-2C10H9N5O
4-(7-Methyl-1H-benzimidazol-2-yl)-1,2,5-oxadiazol-3-amine
CAS 581081-12-1C10H9N5O
5-(1-Methyl-1H-benzimidazol-2-yl)-1,2-dihydro-3H-1,2,4-triazol-3-one
CAS 78620-32-3C10H9N5O
5-Nitroso-2-phenyl-4,6-pyrimidinediamine
CAS 56472-04-9C10H9N5O
![N-[2-(Pyridin-4-yl)pyrimidin-4-yl]urea chemical structure, C10H9N5O, CAS 61310-23-4](/s/CNKRRFAEIGKEGM-UHFFFAOYSA-N.svg)
N-[2-(Pyridin-4-yl)pyrimidin-4-yl]urea
CAS 61310-23-4C10H9N5O
2-(Pyridin-3-yl)-2,3,6,7-tetrahydro-1H-purin-6-one
CAS 79973-95-8C10H9N5O
![6-(1-Methyl-1H-pyrazol-4-yl)pyrrolo[2,1-f][1,2,4]triazin-4(1H)-one chemical structure, C10H9N5O, CAS 1703794-32-4](/s/QFSHRGOBJDTBIF-UHFFFAOYSA-N.svg)
6-(1-Methyl-1H-pyrazol-4-yl)pyrrolo[2,1-f][1,2,4]triazin-4(1H)-one
CAS 1703794-32-4C10H9N5O
4-(1-Methyl-1H-indazol-3-yl)-2,4-dihydro-3H-1,2,4-triazol-3-one
CAS 1440535-43-2C10H9N5O
![2-Hydroxy-6-[1-(1H-1,2,4-triazol-1-yl)ethyl]nicotinonitrile chemical structure, C10H9N5O, CAS 339104-04-0](/s/QXWKNKVVJOEREK-UHFFFAOYSA-N.svg)
2-Hydroxy-6-[1-(1H-1,2,4-triazol-1-yl)ethyl]nicotinonitrile
CAS 339104-04-0C10H9N5O
![5-Azido-3-methyl-3,5-dihydro-4H-benzo[d][1,2]diazepin-4-one chemical structure, C10H9N5O, CAS 400820-00-0](/s/ZRFHABMIHMAMTC-UHFFFAOYSA-N.svg)
5-Azido-3-methyl-3,5-dihydro-4H-benzo[d][1,2]diazepin-4-one
CAS 400820-00-0C10H9N5O
![7-(5-Methylfuran-2-yl)-[1,2,4]triazolo[1,5-a]pyrimidin-2-amine chemical structure, C10H9N5O, CAS 303145-74-6](/s/XFAVEJJJJAWNOP-UHFFFAOYSA-N.svg)
7-(5-Methylfuran-2-yl)-[1,2,4]triazolo[1,5-a]pyrimidin-2-amine
CAS 303145-74-6C10H9N5O
![N-(Furan-2-ylmethyl)-2H-triazolo[4,5-b]pyridin-7-amine chemical structure, C10H9N5O, CAS 34550-43-1](/s/GSHVEFVGODSAHS-UHFFFAOYSA-N.svg)
N-(Furan-2-ylmethyl)-2H-triazolo[4,5-b]pyridin-7-amine
CAS 34550-43-1C10H9N5O
![3-[4-(Azidomethyl)phenyl]-5-methyl-1,2,4-oxadiazole chemical structure, C10H9N5O, CAS 1093980-78-9](/s/PCOLNRPZOKIMNG-UHFFFAOYSA-N.svg)
3-[4-(Azidomethyl)phenyl]-5-methyl-1,2,4-oxadiazole
CAS 1093980-78-9C10H9N5O
Benzenecarboximidamide, 2-hydroxyiminopropanedinitrile
CAS 7152-36-5C10H9N5O
![3-Cyano-5,7-dimethylimidazo[1,2-a]pyrimidine-2-carboxamide chemical structure, C10H9N5O, CAS 478262-15-6](/s/XVZBLHOGZKLIIZ-UHFFFAOYSA-N.svg)
3-Cyano-5,7-dimethylimidazo[1,2-a]pyrimidine-2-carboxamide
CAS 478262-15-6C10H9N5O
- N-(4-Amino-6-phenyl-1,3,5-triazin-2-yl)formamide93884-16-3C10H9N5O
- 5-Amino-1-(6-methoxypyridin-2-yl)-1H-pyrazole-4-carbonitrile650637-92-6C10H9N5O
- N-(Pyrimidin-2-ylmethyl)pyrimidine-2-carboxamide2061979-54-0C10H9N5O
- 7,8-Dimethyltetrazolo(1,5-a)quinoxalin-4(5H)-one29067-86-5C10H9N5O
- 6-(2-Methylpyrazol-3-yl)pyrazolo[1,5-A]pyrazin-4-ol2940963-37-9C10H9N5O
- 6-(1-Methylpyrazol-3-yl)pyrazolo[1,5-A]pyrazin-4-ol2940954-01-6C10H9N5O
- 6-Ethoxytetrazolo[5,1-a]phthalazine52476-79-6C10H9N5O
- [1,2,4]Triazolo[5,1-b]quinazolin-9(3H)-one, 3-amino-2-methyl-669012-35-5C10H9N5O
- 9-(5-Methylfuran-2-yl)-9H-purin-6-amine6979-90-4C10H9N5O
- N-[4-(1H-1,2,3,4-Tetrazol-1-yl)phenyl]prop-2-enamide1156157-04-8C10H9N5O
- 7-(1-Methyl-1H-pyrazol-4-yl)imidazo[1,2-c]pyrimidin-5(6H)-one1339891-13-2C10H9N5O
- 2-(4-(Hydroxymethyl)-3-(pyrazin-2-yl)-1H-pyrazol-1-yl)acetonitrile2091734-40-4C10H9N5O
- 6-(1-Methyl-1H-pyrazol-4-yl)pyrazolo[1,5-a]pyrazin-4(5H)-one1940180-32-4C10H9N5O
- 6-[[(2-Hydroxyethyl)imino]methyl]imidazo[1,2-b]pyridazine-3-carbonitrile2001563-12-6C10H9N5O
- N-(Cyanomethyl)-3-methylimidazo[4,5-b]pyridine-6-carboxamide2248788-63-6C10H9N5O
- 2-(3-Cyclopropyl-1H-1,2,4-triazol-1-yl)pyrimidine-5-carbaldehyde1874166-23-0C10H9N5O
- Ethyl N-(6-cyano-3H-imidazo[4,5-b]pyridin-5-yl)methanimidate178393-21-0C10H9N5O
- 7-Ethylpyrido[3,4-e][1,2,4]triazolo[1,5-a]pyrimidin-6(7H)-one1158260-81-1C10H9N5O
- 7-(1-Methyl-1H-pyrazol-4-yl)pyrrolo[2,1-f][1,2,4]triazin-2(1H)-one1233095-37-8C10H9N5O
- 6-(4-(Hydroxymethyl)-2H-1,2,3-triazol-2-yl)-4-methylnicotinonitrile2226819-20-9C10H9N5O
- N-(Cyanomethyl)-6-methylpyrazolo[1,5-a]pyrimidine-3-carboxamide2361720-45-6C10H9N5O
- 6-(Methoxymethyl)-3-(2H-1,2,3-triazol-2-yl)picolinonitrile2444347-40-2C10H9N5O
- 1,2-Di-4-pyridazinylethanone oxime54248-70-3C10H9N5O
- 4-Ethyltetrazolo[5,1-b]quinazolin-9(4H)-one89098-95-3C10H9N5O
- N-(4-Methylpyrimidin-2-yl)pyrazine-2-carboxamide99057-45-1C10H9N5O
- 5-Ethoxytetrazolo[1,5-a]quinazoline62645-01-6C10H9N5O
- 6-Methoxy-5-(4-methylimidazol-1-yl)pyrazine-2-carbonitrile1294003-43-2C10H9N5O
- 5-(5-Methyl-1,3,4-oxadiazol-2-yl)-1H-indazol-3-amine1392208-30-8C10H9N5O
- 4-Amino-2-(pyridin-3-yl)pyrimidine-5-carboxamide1383131-94-9C10H9N5O
- 4-Amino-2-pyridin-4-ylpyrimidine-5-carboxamide1543098-16-3C10H9N5O
- 4-Amino-5-(2-phenylhydrazinylidene)pyrimidin-2(5H)-one61081-68-3C10H9N5O
- 8,9-Dimethyltetrazolo[1,5-a]quinazolin-5(1H)-one62483-93-6C10H9N5O
- 7,9-Dimethyltetrazolo[1,5-a]quinazolin-5(1H)-one62483-92-5C10H9N5O
- 6,9-Dimethyltetrazolo[1,5-a]quinazolin-5(1H)-one62483-91-4C10H9N5O
- 6-[1-Nitroso-2-(pyrazin-2-yl)ethylidene]-1,6-dihydropyrimidine62846-76-8C10H9N5O
- 2-[2-Nitroso-2-(pyrazin-2(1H)-ylidene)ethyl]pyrazine62846-75-7C10H9N5O
- 3-Methyl-5-{3-methyl-[1,2,4]triazolo[4,3-a]pyridin-8-yl}-1,2,4-oxadiazole2415562-63-7C10H9N5O
- 3-Methyl-5-{3-methyl-[1,2,4]triazolo[4,3-a]pyridin-7-yl}-1,2,4-oxadiazole2415540-98-4C10H9N5O
- 7-(1-Methyl-1H-pyrazol-5-yl)pyrazolo[1,5-a]pyrimidin-5-ol2138024-94-7C10H9N5O
- 2-Azido-2-(quinoxalin-2-yl)ethan-1-ol2228681-29-4C10H9N5O
- 5-(2-Isocyanatoethyl)-2-(1H-1,2,4-triazol-1-yl)pyridine2649081-08-1C10H9N5O
- 5-[3-(1-Isocyanatoethyl)phenyl]-1H-1,2,3,4-tetrazole2649068-67-5C10H9N5O
- 3-Hydroxy-3-[6-(1H-1,2,4-triazol-1-yl)pyridin-3-yl]propanenitrile2228608-52-2C10H9N5O
- 3-Hydroxy-3-[3-(1H-1,2,3,4-tetrazol-5-yl)phenyl]propanenitrile2229347-81-1C10H9N5O
- 5-(1-Isocyanatoethyl)-2-(1H-1,2,4-triazol-1-yl)pyridine2649064-82-2C10H9N5O
- 3,5-Diamino-1-(4-hydroxyphenyl)-1H-pyrazole-4-carbonitrile2120953-48-0C10H9N5O
- 5-Amino-12-oxa-3,4,6-triazatricyclo[7.4.0.0,3,7]trideca-1,4,6,8-tetraene-8-carbonitrile2167542-64-3C10H9N5O
- 5-[3-(2-Isocyanatoethyl)phenyl]-1H-1,2,3,4-tetrazole2648971-89-3C10H9N5O
- 5-Ethoxytetrazolo[1,5-c]quinazoline155092-77-6C10H9N5O
Frequently asked questions
What is the molar mass of C10H9N5O?
The molar mass of C10H9N5O is 215.22 g/mol, calculated from standard atomic weights for 10 carbon atoms, 9 hydrogen atoms, 5 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 215.0807 Da.
How many compounds have the formula C10H9N5O?
CompoundList lists 73 compounds with the molecular formula C10H9N5O, including Kinetin, 4-(1-Methyl-1H-benzoimidazol-2-yl)-furazan-3-ylamine, N-(Furan-2-ylmethyl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine. 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 C10H9N5O?
C10H9N5O has a degree of unsaturation of 9. 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.