Molecular formula
C9H11N3O
815 compounds have this formula on CompoundList.
- Molar mass
- 177.21g/mol
- Monoisotopic mass
- 183.1103Da
- Atoms
- 24
- Elements
- 4
- Rings plus double bonds
- 6
The formula C9H11N3O describes a molecule made of 9 carbon atoms, 11 hydrogen atoms, 3 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 × 961.00%12.011 × 9 = 108.099 g/mol
- H Hydrogen × 116.26%1.008 × 11 = 11.088 g/mol
- N Nitrogen × 323.71%14.007 × 3 = 42.021 g/mol
- O Oxygen × 19.03%15.999 × 1 = 15.999 g/mol
Look up another formula
Compounds with the formula C9H11N3O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 815 compounds
N-Nitrosonornicotine
CAS 16543-55-8C9H11N3O
3-(1-Nitrosopyrrolidin-2-yl)pyridine
CAS 80508-23-2C9H11N3O
2-((1H-1,3-Benzodiazol-2-yl)amino)ethan-1-ol
CAS 57262-38-1C9H11N3O
N'-(Propan-2-ylidene)isonicotinohydrazide
CAS 4813-04-1C9H11N3O
3-Pyridinecarbonitrile, 1,2-dihydro-4-(dimethylamino)-6-methyl-2-oxo-
CAS 98694-78-1C9H11N3O
5-Amino-1,3-dimethyl-2,3-dihydro-1H-1,3-benzodiazol-2-one
CAS 53439-88-6C9H11N3O
1,3,4-Trimethyl-1H,6H,7H-pyrazolo(3,4-b)pyridin-6-one
CAS 57411-62-8C9H11N3O
(5-Amino-1-methyl-1H-benzoimidazol-2-yl)-methanol
CAS 330472-50-9C9H11N3O
2-(1-Phenylethylidene)-1-hydrazinecarboxamide
CAS 17539-55-8C9H11N3O
1-(2-Pyrimidinyl)tetrahydro-4(1H)-pyridinone
CAS 116247-92-8C9H11N3O
(±)-5-(1-Nitroso-2-pyrrolidinyl)pyridine-2,3,4,6-d4
CAS 66148-19-4C9H11N3O
![1-[(5-Methylfuran-2-yl)methyl]-1H-pyrazol-5-amine chemical structure, C9H11N3O, CAS 956193-08-1](/s/RZODKTCDAKNWFY-UHFFFAOYSA-N.svg)
1-[(5-Methylfuran-2-yl)methyl]-1H-pyrazol-5-amine
CAS 956193-08-1C9H11N3O
2-(Pyrrolidin-1-yl)pyrimidine-5-carbaldehyde
CAS 937796-10-6C9H11N3O
1-(Pyridin-2-yl)piperazin-2-one
CAS 345310-98-7C9H11N3O
1-(Pyridin-3-yl)piperazin-2-one
CAS 345311-00-4C9H11N3O
1-(3-Aminophenyl)imidazolidin-2-one
CAS 938459-14-4C9H11N3O
6-Amino-3-methyl-1,2,3,4-tetrahydroquinazolin-2-one
CAS 1410782-55-6C9H11N3O
1-(4-Aminophenyl)imidazolidin-2-one
CAS 89518-99-0C9H11N3O
4-Methoxy-1-methyl-1H-1,3-benzodiazol-2-amine
CAS 33235-33-5C9H11N3O
1,4,6-Trimethyl-1H,2H,3H-pyrazolo(3,4-b)pyridin-3-one
CAS 71290-70-5C9H11N3O
1-(2-Pyrazinyl)-4-piperidinone
CAS 116247-99-5C9H11N3O
5-(1-Aminoethyl)-2,3-dihydro-1H-1,3-benzodiazol-2-one
CAS 916201-63-3C9H11N3O
3-Methyl-5-nitroso-2,6,7,8-tetrahydrocinnoline
CAS 184021-51-0C9H11N3O
2-Amino-7-methyl-7,8-dihydroquinazolin-5(6H)-one
CAS 850801-35-3C9H11N3O
- 1-Isopropyl-1H-imidazo(4,5-c)pyridin-2-ol34654-25-6C9H11N3O
- 5,6,7-Trimethyl-1H,2H,6H-pyrrolo[3,4-d]pyridazin-1-one90817-87-1C9H11N3O
- 1-(5-Aminopyridin-2-yl)pyrrolidin-2-one1354223-61-2C9H11N3O
- 5-Amino-2,3-dihydro-1H-indole-1-carboxamide1019534-31-6C9H11N3O
- 4-Pyridazinecarbonitrile, 5,6-diethyl-2,3-dihydro-3-oxo-1258640-21-9C9H11N3O
- 2-[4-(Furan-3-yl)-1H-pyrazol-1-yl]ethan-1-amine1862877-05-1C9H11N3O
- 2,4-Dimethyl-5H,6H,7H,8H-pyrido[2,3-d]pyrimidin-7-one145733-63-7C9H11N3O
- 1-(2-Aminophenyl)imidazolidin-2-one946386-18-1C9H11N3O
- 4-Methyl-3-(5-methylfuran-2-yl)-1H-pyrazol-5-amine1234343-13-5C9H11N3O
- 2-N,2-N-dimethyl-1,3-benzoxazole-2,5-diamine1175645-00-7C9H11N3O
- N-(4,6-Dimethylpyrimidin-2-yl)prop-2-enamide1156159-15-7C9H11N3O
- N-(5-Aminopyridin-2-yl)cyclopropanecarboxamide919028-62-9C9H11N3O
- 1-Methyl-1H,2H,3H,4H,5H-pyrido[3,4-b][1,4]diazepin-4-one1437432-91-1C9H11N3O
- 4,7-Dimethyl-1H,2H,3H,4H-pyrido[2,3-b]pyrazin-2-one1540753-39-6C9H11N3O
- 6-Methoxy-2-methyl-2H-indazol-5-amine1894790-78-3C9H11N3O
- 6-Amino-2,3-dihydro-1H-indole-1-carboxamide1021135-29-4C9H11N3O
- 4-(Pyridin-2-yl)piperazin-2-one1854289-81-8C9H11N3O
- 3-{Pyrazolo[1,5-a]pyrimidin-6-yl}propan-1-ol83724-97-4C9H11N3O
- 4-[(2-Aminopyridin-3-yl)oxy]butanenitrile1152561-49-3C9H11N3O
- 3-(Propan-2-yl)-(1,2,4)triazolo(4,3-a)pyridin-6-ol1890813-25-8C9H11N3O
- 1-(7-Methyl-[1,2,4]triazolo[4,3-a]pyridin-3-yl)ethanol56543-80-7C9H11N3O
- N'-(1-Methylethylidene)nicotinohydrazide4226-39-5C9H11N3O
- 2-(5-Amino-benzoimidazol-1-yl)-ethanol58687-45-9C9H11N3O
- 4-(2-Methylpyrimidin-4-yl)pyrrolidin-2-one1549430-52-5C9H11N3O
- N-(4-Acetylphenyl)guanidine56923-83-2C9H11N3O
- 2-{1H-Pyrrolo[2,3-b]pyridin-5-yloxy}ethan-1-amine2913278-13-2C9H11N3O
- [5-(Aminomethyl)-1H-indazol-3-yl]methanol2955710-15-1C9H11N3O
- [6-(Aminomethyl)-1H-indazol-3-yl]methanol2955712-02-2C9H11N3O
- N-(3-Acetylphenyl)guanidine24723-13-5C9H11N3O
- 6-[(2-Hydroxyethyl)(methyl)amino]pyridine-3-carbonitrile265314-32-7C9H11N3O
- 9-Amino-1,2,3,4-tetrahydro-1,4-benzodiazepin-5-one328546-66-3C9H11N3O
- 3-((4,5-Dihydro-1H-imidazol-2-yl)methoxy)pyridine474310-70-8C9H11N3O
- Benzene, 1-(2-azidoethyl)-4-methoxy-74447-44-2C9H11N3O
- 2,3,4-Trimethyl-2H-pyrazolo[3,4-b]pyridin-6(7H)-one1018126-19-6C9H11N3O
- 7-Methoxy-1-methyl-1H-1,3-benzodiazol-2-amine945026-36-8C9H11N3O
- 2,2-Dimethyl-2H-benzimidazol-4-amine 1-oxide302780-20-7C9H11N3O
- Ethanone, 1-[4-(3-methyl-1-triazenyl)phenyl]-51029-21-1C9H11N3O
- Isoxazole, 3-(1,5-dimethyl-1H-pyrazol-3-yl)-5-methyl-113411-43-1C9H11N3O
- 2-Imidazo[1,2-a]pyrimidin-7-yl-propan-2-ol461451-35-4C9H11N3O
- 1H-Benzimidazol-2-amine, 5-methoxy-1-methyl-1805-02-3C9H11N3O
- N-(Pyrimidin-2-yl)cyclobutanecarboxamide15907-77-4C9H11N3O
- 2-(2-Amino-1H-benzo[d]imidazol-1-yl)ethanol24134-25-6C9H11N3O
- Nnmt-IN-42947393-64-6C9H11N3O
- 2-(3-(Dimethylamino)-1-methoxyallylidene)malononitrile95689-38-6C9H11N3O
- (5-Methoxy-1H-benzo[D]imidazol-2-yl)methanamine175530-52-6C9H11N3O
- 3-(2-Aminoethyl)-1H-pyrrolo[2,3-b]pyridin-5-ol916895-89-1C9H11N3O
- 1-(2-Aminoethyl)-1H-indazol-6-ol874881-85-3C9H11N3O
- Acetophenone semicarbazone2492-30-0C9H11N3O
- N6,N6-dimethyl-1,3-benzoxazole-2,6-diamine1499129-62-2C9H11N3O
- 2-(5-Amino-1H-indazol-1-yl)ethanol885270-96-2C9H11N3O
- (E)-3-(Dimethylamino)-1-(pyrazin-2-yl)prop-2-EN-1-one111781-53-4C9H11N3O
- 2-Amino-1-(1H-1,3-benzodiazol-5-yl)ethan-1-ol67046-54-2C9H11N3O
- 1-(2-Azidoethyl)-2-methoxybenzene823189-07-7C9H11N3O
- 1-(2-Aminoethyl)-2,3-dihydro-2-oxo-1H-benzimidazole64928-88-7C9H11N3O
- (5,7-Dimethyl-3H-imidazo[4,5-b]pyridin-2-yl)methanol172648-58-7C9H11N3O
- 1-(6-Aminopyridin-3-yl)pyrrolidin-2-one866620-34-0C9H11N3O
- 2-Amino-6-methoxy-1-methylbenzimidazole945023-35-8C9H11N3O
- 1-(Tetrahydro-2H-pyran-2-yl)-1H-pyrazole-4-carbonitrile1448317-12-1C9H11N3O
- 1 suppliers[(2-Azidoethoxy)methyl]benzene336616-13-8C9H11N3O
- [(4-Methylphenyl)methylideneamino]urea3030-95-3C9H11N3O
- Biacetyl mono(2-pyridyl)hydrazone74158-10-4C9H11N3O
- 4-Ethoxy-3-methyl-1H-pyrazolo[4,3-c]pyridine1246347-18-1C9H11N3O
- 1-(2-Azidoethyl)-3-methoxybenzene1213255-94-7C9H11N3O
- N-(Propan-2-ylideneamino)pyridine-2-carboxamide55101-19-4C9H11N3O
- 2-Amino-2-(1H-benzo[d]imidazol-2-yl)ethan-1-ol760933-36-6C9H11N3O
- 3-(Pyridin-3-yl)piperazin-2-one85607-66-5C9H11N3O
- 3-(Pyridin-4-yl)piperazin-2-one1246548-48-0C9H11N3O
- 2-Amino-4-methyl-7,8-dihydroquinazolin-5(6H)-one1374509-34-8C9H11N3O
- 2-Cyclopropyl-6,7-dihydro-3H-pyrrolo[3,4-d]pyrimidin-4(5H)-one1220038-59-4C9H11N3O
- 3-Pyridinecarbonitrile, 1,2-dihydro-6-(dimethylamino)-4-methyl-2-oxo-51562-86-8C9H11N3O
- 2-Furan-2-ylmethyl-5-methyl-2H-pyrazol-3-ylamine4394-27-8C9H11N3O
- 5-Ethoxy-1H-1,3-benzodiazol-2-amine885371-64-2C9H11N3O
- 5-Amino-1-ethyl-1,3-dihydro-2H-benzimidazol-2-one223745-04-8C9H11N3O
- 5-(Dimethylamino)-1H-benzo[d]imidazol-2(3H)-one85545-61-5C9H11N3O
- 2-(5-Amino-2H-indazol-2-yl)ethanol1105187-46-9C9H11N3O
- 3-(Pyridin-2-yl)piperazin-2-one1246548-67-3C9H11N3O
Frequently asked questions
What is the molar mass of C9H11N3O?
The molar mass of C9H11N3O is 177.21 g/mol, calculated from standard atomic weights for 9 carbon atoms, 11 hydrogen atoms, 3 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 183.1103 Da.
How many compounds have the formula C9H11N3O?
CompoundList lists 815 compounds with the molecular formula C9H11N3O, including N-Nitrosonornicotine, 3-(1-Nitrosopyrrolidin-2-yl)pyridine, 2-((1H-1,3-Benzodiazol-2-yl)amino)ethan-1-ol. 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 C9H11N3O?
C9H11N3O 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.