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 701 to 800 of 815 compounds
5-(2,5-Dimethyl-1H-pyrrol-3-yl)-1,3-oxazol-2-amine
CAS 2229398-28-9C9H11N3O
![N-[(2-Methyl-2H-indazol-3-yl)methyl]hydroxylamine chemical structure, C9H11N3O, CAS 2229296-08-4](/s/NLTXRXOIWDTFPH-UHFFFAOYSA-N.svg)
N-[(2-Methyl-2H-indazol-3-yl)methyl]hydroxylamine
CAS 2229296-08-4C9H11N3O
1-Ethyl-3-(1-isocyanatocyclopropyl)-1H-pyrazole
CAS 2649023-98-1C9H11N3O
![(2S)-2-Amino-2-{pyrazolo[1,5-a]pyridin-3-yl}ethan-1-ol chemical structure, C9H11N3O, CAS 2227868-24-6](/s/RSBYJTMOMLVUCH-MRVPVSSYSA-N.svg)
(2S)-2-Amino-2-{pyrazolo[1,5-a]pyridin-3-yl}ethan-1-ol
CAS 2227868-24-6C9H11N3O
![2-{1H-Pyrrolo[2,3-b]pyridin-3-yloxy}ethan-1-amine chemical structure, C9H11N3O, CAS 2228264-55-7](/s/MQZUERFTMMIHPV-UHFFFAOYSA-N.svg)
2-{1H-Pyrrolo[2,3-b]pyridin-3-yloxy}ethan-1-amine
CAS 2228264-55-7C9H11N3O
![1-{Pyrazolo[1,5-a]pyrimidin-2-yl}propan-2-ol chemical structure, C9H11N3O, CAS 2229629-46-1](/s/ZGZYIDCEAHYWQO-UHFFFAOYSA-N.svg)
1-{Pyrazolo[1,5-a]pyrimidin-2-yl}propan-2-ol
CAS 2229629-46-1C9H11N3O
![(2S)-1-{Pyrazolo[1,5-a]pyrimidin-6-yl}propan-2-ol chemical structure, C9H11N3O, CAS 2227710-28-1](/s/CROAJXBGBCQPMX-ZETCQYMHSA-N.svg)
(2S)-1-{Pyrazolo[1,5-a]pyrimidin-6-yl}propan-2-ol
CAS 2227710-28-1C9H11N3O
![O-(1-{1H-pyrrolo[2,3-b]pyridin-3-yl}ethyl)hydroxylamine chemical structure, C9H11N3O, CAS 2229441-56-7](/s/AZNCDGGLSSNJIA-UHFFFAOYSA-N.svg)
O-(1-{1H-pyrrolo[2,3-b]pyridin-3-yl}ethyl)hydroxylamine
CAS 2229441-56-7C9H11N3O
4-(1-Isocyanatocyclopropyl)-1,5-dimethyl-1H-pyrazole
CAS 2649014-29-7C9H11N3O
1-Ethyl-4-(1-isocyanatocyclopropyl)-1H-pyrazole
CAS 2649076-69-5C9H11N3O
![(2R)-1-{Imidazo[1,2-a]pyrazin-3-yl}propan-2-ol chemical structure, C9H11N3O, CAS 2227819-23-8](/s/YGHCFKZXYBAXSV-SSDOTTSWSA-N.svg)
(2R)-1-{Imidazo[1,2-a]pyrazin-3-yl}propan-2-ol
CAS 2227819-23-8C9H11N3O
![(2R)-2-Amino-2-{pyrazolo[1,5-a]pyridin-3-yl}ethan-1-ol chemical structure, C9H11N3O, CAS 2227849-32-1](/s/RSBYJTMOMLVUCH-QMMMGPOBSA-N.svg)
(2R)-2-Amino-2-{pyrazolo[1,5-a]pyridin-3-yl}ethan-1-ol
CAS 2227849-32-1C9H11N3O
![2-{Pyrazolo[1,5-a]pyridin-3-yloxy}ethan-1-amine chemical structure, C9H11N3O, CAS 2228323-14-4](/s/HAASMSOFYWFPSE-UHFFFAOYSA-N.svg)
2-{Pyrazolo[1,5-a]pyridin-3-yloxy}ethan-1-amine
CAS 2228323-14-4C9H11N3O
![1-[2-(1-Isocyanatocyclopropyl)ethyl]-1H-pyrazole chemical structure, C9H11N3O, CAS 2649030-62-4](/s/PUUSZTMWRDENQD-UHFFFAOYSA-N.svg)
1-[2-(1-Isocyanatocyclopropyl)ethyl]-1H-pyrazole
CAS 2649030-62-4C9H11N3O
1-Ethyl-5-(1-isocyanatocyclopropyl)-1H-imidazole
CAS 2649046-23-9C9H11N3O
5-(2,5-Dimethyl-1H-pyrrol-3-yl)-1,2-oxazol-3-amine
CAS 2229600-39-7C9H11N3O
![(2S)-1-{Pyrazolo[1,5-a]pyrimidin-2-yl}propan-2-ol chemical structure, C9H11N3O, CAS 2227726-25-0](/s/ZGZYIDCEAHYWQO-ZETCQYMHSA-N.svg)
(2S)-1-{Pyrazolo[1,5-a]pyrimidin-2-yl}propan-2-ol
CAS 2227726-25-0C9H11N3O
![O-[1-(1H-Indazol-7-yl)ethyl]hydroxylamine chemical structure, C9H11N3O, CAS 2229530-05-4](/s/PQXBTGIAHHFSEQ-UHFFFAOYSA-N.svg)
O-[1-(1H-Indazol-7-yl)ethyl]hydroxylamine
CAS 2229530-05-4C9H11N3O
![1-[1-(Cyclopropylmethyl)-1H-1,2,3-triazol-4-yl]prop-2-en-1-one chemical structure, C9H11N3O, CAS 2228228-22-4](/s/FRFLQRQEMZIKLW-UHFFFAOYSA-N.svg)
1-[1-(Cyclopropylmethyl)-1H-1,2,3-triazol-4-yl]prop-2-en-1-one
CAS 2228228-22-4C9H11N3O
![2-(Isocyanatomethyl)-5H,6H,7H,8H-imidazo[1,2-a]pyridine chemical structure, C9H11N3O, CAS 2649073-76-5](/s/LBHVTSZJLHJOTK-UHFFFAOYSA-N.svg)
2-(Isocyanatomethyl)-5H,6H,7H,8H-imidazo[1,2-a]pyridine
CAS 2649073-76-5C9H11N3O
4-(1-Ethenyl-1H-pyrazol-4-yl)pyrrolidin-2-one
CAS 2228288-16-0C9H11N3O
5-(2,4-Dimethyl-1H-pyrrol-3-yl)-1,3-oxazol-2-amine
CAS 2228274-45-9C9H11N3O
2-(7-Methyl-1H-1,2,3-benzotriazol-1-yl)ethan-1-ol
CAS 2287288-14-4C9H11N3O
1-Propyl-1H-1,2,3-benzotriazol-6-ol
CAS 2287286-63-7C9H11N3O
- 2-Propylimidazo[1,2-a]pyrimidin-7-ol2138235-24-0C9H11N3O
- 5-(Pyrazin-2-yl)-1,2,3,6-tetrahydropyridin-3-ol2137669-95-3C9H11N3O
- O-(1-{Pyrazolo[1,5-a]pyridin-3-yl}ethyl)hydroxylamine2229513-11-3C9H11N3O
- 3-(2,4-Dimethyl-1H-pyrrol-3-yl)-1,2-oxazol-5-amine2228245-02-9C9H11N3O
- 5-(2-Azidoethyl)-2-methylphenol2229317-57-9C9H11N3O
- 3-{1H,4H,5H,6H-Cyclopenta[c]pyrazol-3-yl}-3-hydroxypropanenitrile2228496-04-4C9H11N3O
- N-[(3-Aminopyridin-2-yl)methyl]prop-2-enamide2137779-49-6C9H11N3O
- 2-(4-Azido-2-methylbut-1-en-1-yl)furan2229663-67-4C9H11N3O
- O-(2-{Imidazo[1,2-a]pyridin-2-yl}ethyl)hydroxylamine2228282-93-5C9H11N3O
- 2-(Azidomethyl)-5-(2-methylcyclopropyl)furan2228882-88-8C9H11N3O
- 2-{Imidazo[1,2-a]pyridin-2-yloxy}ethan-1-amine2228795-19-3C9H11N3O
- 6-Ethyl-3-methyl-[1,2]oxazolo[5,4-b]pyridin-4-amine2137623-03-9C9H11N3O
- 2-(Methoxymethyl)-2H-indazol-6-amine2138190-50-6C9H11N3O
- 2-(Dimethylamino)-6-methoxypyridine-4-carbonitrile2112916-76-2C9H11N3O
- 5-(2-Isocyanatopropan-2-yl)-4-methylpyrimidine2649054-46-4C9H11N3O
- 5-(1-Isocyanatocyclopropyl)-1,3-dimethyl-1H-pyrazole2649076-44-6C9H11N3O
- 3-(1-Isocyanatocyclopropyl)-1,5-dimethyl-1H-pyrazole2649046-74-0C9H11N3O
- 2-(2-Isocyanatopropan-2-yl)-5-methylpyrazine2649062-94-0C9H11N3O
- 3-{Imidazo[1,2-a]pyrazin-3-yl}propan-1-ol2229526-32-1C9H11N3O
- 4-(4-Methylpyrimidin-5-yl)pyrrolidin-2-one2228447-69-4C9H11N3O
- 3-(1-Isocyanatoethyl)-1H,4H,5H,6H-cyclopenta[c]pyrazole2649075-55-6C9H11N3O
- 1-(Propan-2-yl)-1H-1,2,3-benzotriazol-6-ol2287299-68-5C9H11N3O
- 6-Ethyl-7-methyl-[1,2,4]triazolo[1,5-a]pyridin-5-ol2137859-17-5C9H11N3O
- 1-{2,3-Dimethylfuro[2,3-b]pyrazin-6-yl}methanamine2703770-80-1C9H11N3O
- 5-(2,4-Dimethyl-1H-pyrrol-3-yl)-1,2-oxazol-3-amine2228373-10-0C9H11N3O
- 5-(2,5-Dimethyl-1H-pyrrol-3-yl)-1,2-oxazol-4-amine2228888-53-5C9H11N3O
- 5-{[(2R)-1-Hydroxypropan-2-yl]amino}pyridine-2-carbonitrile2165619-77-0C9H11N3O
- (1R)-2-Amino-1-{pyrazolo[1,5-a]pyridin-3-yl}ethan-1-ol2227685-25-6C9H11N3O
- 1-Methyl-5-(2-methylfuran-3-yl)-1H-pyrazol-4-amine2229284-84-6C9H11N3O
- O-[(2-Methyl-2H-indazol-3-yl)methyl]hydroxylamine2228762-60-3C9H11N3O
- O-[1-(1H-Indazol-3-yl)ethyl]hydroxylamine2228362-62-5C9H11N3O
- 2-{Pyrazolo[1,5-a]pyrimidin-6-yl}propan-2-ol2228203-60-7C9H11N3O
- 3-{Pyrazolo[1,5-a]pyrimidin-2-yl}propan-1-ol2228465-13-0C9H11N3O
- 5-(1-Isocyanatocyclopropyl)-1,4-dimethyl-1H-pyrazole2649013-67-0C9H11N3O
- 2-(2-Azidoethyl)-5-methylphenol2229018-94-2C9H11N3O
- 1-Propyl-1H-1,2,3-benzotriazol-4-ol82132-00-1C9H11N3O
- 3-(2-Isocyanatoethyl)-1H,4H,5H,6H-cyclopenta[c]pyrazole2649085-48-1C9H11N3O
- 1-Ethyl-2-(1-isocyanatocyclopropyl)-1H-imidazole2649059-20-9C9H11N3O
- 4-(1-Isocyanatocyclopropyl)-1,3-dimethyl-1H-pyrazole2649064-55-9C9H11N3O
- 6-Methoxy-2-methyl-pyrazolo[1,5-a]pyridin-5-amine2743339-58-2C9H11N3O
- 2-{4-Methyl-1H-pyrazolo[3,4-c]pyridin-1-yl}ethan-1-ol2444043-34-7C9H11N3O
- 1-(3-Aminopropyl)-2-oxo-1,2-dihydropyridine-4-carbonitrile2445712-64-9C9H11N3O
- (6S,9R)-2,5,6,7,8,9-Hexahydro-3H-6,9-epiminocyclohepta[c]pyridazin-3-one2923976-84-3C9H11N3O
- 2,5,6,7,8,9-Hexahydro-3H-6,9-epiminocyclohepta[c]pyridazin-3-one2923976-80-9C9H11N3O
- 3-(Cyclopropyloxy)-2-pyridinecarboximidamide2285159-27-3C9H11N3O
- 4-(1,3,4-Oxadiazol-2-yl)cyclohexanecarbonitrile2104985-82-0C9H11N3O
- 1-Methyl-4-nitroso-1,2,3,4-tetrahydroquinoxaline2793428-20-1C9H11N3O
- 4-Amino-3-methoxy-5-(methylamino)benzonitrile3117796-20-7C9H11N3O
- 2-Amino-1-ethyl-1H-benzo[d]imidazol-5-ol90559-07-2C9H11N3O
- N-(2-Cyanoethyl)-N-methyl-1H-pyrrole-2-carboxamide149109-12-6C9H11N3O
- (R)-2-Amino-2-(1H-benzo[d]imidazol-2-yl)ethanol59592-37-9C9H11N3O
- 2-Amino-4,7-dimethyl-1H-benzo[d]imidazol-5-ol500138-30-7C9H11N3O
- 2-Amino-5,6-dimethyl-1H-benzo[d]imidazol-4-ol419564-13-9C9H11N3O
- 4-Phenoxy-4,5-dihydro-1H-imidazol-2-amine757145-09-8C9H11N3O
- 3-Ethoxy-2-methylimidazo[1,2-a]pyrazine659726-97-3C9H11N3O
- 7-Methoxy-2,5-dimethyl-1H-imidazo[4,5-b]pyridine863877-93-4C9H11N3O
- 5-Methoxy-2,7-dimethyl-1H-imidazo[4,5-b]pyridine863877-90-1C9H11N3O
- 5-Amino-N-cyclopropylnicotinamide1539071-50-5C9H11N3O
- (R)-3-(Pyridin-2-yl)piperazin-2-one1228557-03-6C9H11N3O
- (R)-3-(Pyridin-3-yl)piperazin-2-one1240586-21-3C9H11N3O
- (R)-3-(Pyridin-4-yl)piperazin-2-one1228570-82-8C9H11N3O
- 7-Methoxy-2-methylpyrazolo[1,5-A]pyridin-4-amine1823881-77-1C9H11N3O
- (R)-(2-(Pyridin-2-yl)-4,5-dihydro-1H-imidazol-4-yl)methanol1992917-54-0C9H11N3O
- 5-(Pyridin-2-yl)piperazin-2-one1498937-97-5C9H11N3O
- 5-(Pyridin-4-yl)piperazin-2-one1504371-55-4C9H11N3O
- 4-(3-Aminopyrazin-2-yl)-2-methylbut-3-yn-2-ol1378804-62-6C9H11N3O
- 5-(Pyridin-3-yl)piperazin-2-one1508771-69-4C9H11N3O
- 6-Ethyl-5-methyl-1,3-dihydroimidazo[4,5-b]pyridin-2-one158229-18-6C9H11N3O
- 4-(2-Methoxyethyl)-7H-pyrrolo[2,3-d]pyrimidine1384953-50-7C9H11N3O
- (5-Methoxypyrazolo[1,5-a]pyridin-3-yl)methanamine1378865-83-8C9H11N3O
- 2-Amino-5-methoxy-4,6-dimethylpyridine-3-carbonitrile1369302-82-8C9H11N3O
- 3-Methoxy-2-methyl-2H-indazol-5-amine1516065-18-1C9H11N3O
- 2-([1,2,3]Triazolo[1,5-a]pyridin-7-yl)propan-2-ol1783975-73-4C9H11N3O
- 5-(2-Aminoethyl)-1,2-dihydroindazol-3-one496841-82-8C9H11N3O
- N-((2-Methylfuran-3-yl)methyl)-1H-pyrazol-4-amine1403564-90-8C9H11N3O
- 1,5-Dimethyl-N-(prop-2-yn-1-yl)-1H-pyrazole-3-carboxamide1437454-93-7C9H11N3O
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 5-(2,5-Dimethyl-1H-pyrrol-3-yl)-1,3-oxazol-2-amine, N-[(2-Methyl-2H-indazol-3-yl)methyl]hydroxylamine, 1-Ethyl-3-(1-isocyanatocyclopropyl)-1H-pyrazole. 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.