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 201 to 300 of 815 compounds
![2-[1-(4-Morpholinyl)ethylidene]malononitrile chemical structure, C9H11N3O, CAS 111505-54-5](/s/CJHMTCBGKVGAQA-UHFFFAOYSA-N.svg)
2-[1-(4-Morpholinyl)ethylidene]malononitrile
CAS 111505-54-5C9H11N3O
![2-Methoxymethyl-7-methylimidazo[4,5-b]pyridine chemical structure, C9H11N3O, CAS 133240-18-3](/s/ONYKGOAWXRDBGU-UHFFFAOYSA-N.svg)
2-Methoxymethyl-7-methylimidazo[4,5-b]pyridine
CAS 133240-18-3C9H11N3O
N-(Furan-2-ylmethyl)-1-methyl-1H-pyrazol-4-amine
CAS 1006952-87-9C9H11N3O
4-(5-Amino-2-oxo-1,2-dihydropyridin-1-yl)butanenitrile
CAS 1016693-84-7C9H11N3O
![(2-Ethyl-2H-benzo[d][1,2,3]triazol-5-yl)methanol chemical structure, C9H11N3O, CAS 628294-67-7](/s/JWARVBJTUGJCRU-UHFFFAOYSA-N.svg)
(2-Ethyl-2H-benzo[d][1,2,3]triazol-5-yl)methanol
CAS 628294-67-7C9H11N3O
![1-Propyl-1H-pyrazolo[3,4-b]pyridin-3(2H)-one chemical structure, C9H11N3O, CAS 1016230-29-7](/s/UDTBMEXYHLZZGQ-UHFFFAOYSA-N.svg)
1-Propyl-1H-pyrazolo[3,4-b]pyridin-3(2H)-one
CAS 1016230-29-7C9H11N3O
6-Amino-3-methyl-3,4-dihydroquinoxalin-2(1H)-one
CAS 19801-06-0C9H11N3O
2-(3-(2-Furyl)pyrazolyl)ethylamine
CAS 1020706-44-8C9H11N3O
5-Methoxy-1-methyl-1H-indazol-3-amine
CAS 1239662-96-4C9H11N3O
2-(Pyrrolidin-2-yl)pyrimidine-4-carbaldehyde
CAS 944900-56-5C9H11N3O
7-Hydrazino-3,4-dihydro-2H-isoquinolin-1-one
CAS 897374-26-4C9H11N3O
![2-Amino-6,7,8,9-tetrahydro-5H-cyclohepta[d]pyrimidin-5-one chemical structure, C9H11N3O, CAS 1017589-95-5](/s/VNNQOIMIZYDMKM-UHFFFAOYSA-N.svg)
2-Amino-6,7,8,9-tetrahydro-5H-cyclohepta[d]pyrimidin-5-one
CAS 1017589-95-5C9H11N3O
(3-Azidopropoxy)benzene
CAS 70659-91-5C9H11N3O
4-(3-Amino-2-oxo-1,2-dihydropyridin-1-yl)butanenitrile
CAS 1249938-84-8C9H11N3O
2-Cyclopropylamino-1-pyrazin-2-yl-ethanone
CAS 1353972-34-5C9H11N3O
3-Methoxy-1-methyl-1H-indazol-5-amine
CAS 1354225-63-0C9H11N3O
7-Amino-4-methyl-3,4-dihydroquinoxalin-2(1H)-one
CAS 1541437-81-3C9H11N3O
1-Methyl-2-(phenylmethylene)hydrazinecarboxamide
CAS 21009-76-7C9H11N3O
![3-(1H-Pyrazolo[3,4-b]pyridin-5-yl)propan-1-ol chemical structure, C9H11N3O, CAS 1346447-07-1](/s/KYOFTGPWORJBNR-UHFFFAOYSA-N.svg)
3-(1H-Pyrazolo[3,4-b]pyridin-5-yl)propan-1-ol
CAS 1346447-07-1C9H11N3O
O-((1-Methyl-1H-indazol-3-yl)methyl)hydroxylamine
CAS 1510287-55-4C9H11N3O
![3-Propyl-1,3-dihydro-2H-imidazo[4,5-b]pyridin-2-one chemical structure, C9H11N3O, CAS 1692572-90-9](/s/VBNKZAJSTYREMO-UHFFFAOYSA-N.svg)
3-Propyl-1,3-dihydro-2H-imidazo[4,5-b]pyridin-2-one
CAS 1692572-90-9C9H11N3O
![1-(6,7-Dihydro-5H-pyrazolo[1,5-a]pyrimidin-4-yl)prop-2-en-1-one chemical structure, C9H11N3O, CAS 2175580-83-1](/s/VLJJGLWDKZSGQQ-UHFFFAOYSA-N.svg)
1-(6,7-Dihydro-5H-pyrazolo[1,5-a]pyrimidin-4-yl)prop-2-en-1-one
CAS 2175580-83-1C9H11N3O
3-Amino-1-oxo-1,5,6,7,8,8a-hexahydroindolizine-2-carbonitrile
CAS 929974-26-5C9H11N3O
![5-Cyclopropyl-2,5,6,7-tetrahydro-4H-pyrazolo[4,3-c]pyridin-4-one chemical structure, C9H11N3O, CAS 2451965-57-2](/s/RRDZWMMRFVYDNA-UHFFFAOYSA-N.svg)
5-Cyclopropyl-2,5,6,7-tetrahydro-4H-pyrazolo[4,3-c]pyridin-4-one
CAS 2451965-57-2C9H11N3O
- [(E)-(2-Methylphenyl)methylideneamino]urea16269-44-6C9H11N3O
- (2R)-1-Azido-3-phenylpropan-2-ol112009-62-8C9H11N3O
- 6-Amino-2-ethoxy-4-methylpyridine-3-carbonitrile894804-37-6C9H11N3O
- 3-Butoxy-2-pyrazinecarbonitrile75018-07-4C9H11N3O
- 4-(Ethylamino)-6-methyl-2-oxo-1,2-dihydro-3-pyridinecarbonitrile81376-39-8C9H11N3O
- 1-(1-Azidoethyl)-4-methoxybenzene91633-30-6C9H11N3O
- 1-(Ethylamino)-1H-benzo[d]imidazol-2(3H)-one102616-88-6C9H11N3O
- N-(4-Carbamimidoyl-phenyl)-acetamide53032-86-3C9H11N3O
- 2-(Azidomethyl)-1-methoxy-4-methylbenzene457612-52-1C9H11N3O
- 3-(2-Hydroxyethyl)-2-methylimidazo[4,5-b]pyridine120887-90-3C9H11N3O
- 2-Amino-N-cyclopropylnicotinamide443987-12-0C9H11N3O
- 2-Ethyl-5,6-dimethyl-3-oxo-2,3-dihydropyridazine-4-carbonitrile98997-08-1C9H11N3O
- 3-(Furan-2-yl)-1,4-dimethyl-1H-pyrazol-5-amine1152681-70-3C9H11N3O
- 5-Amino-3-methyl-3,4-dihydroquinoxalin-2(1H)-one41740-43-6C9H11N3O
- 4-Ethoxy-1H-indazol-3-amine1158765-05-9C9H11N3O
- 6-Hydrazinyl-3,4-dihydroquinolin-2(1H)-one108285-10-5C9H11N3O
- (6-Amino-2-methyl-1H-benzo[d]imidazol-4-yl)methanol1169789-89-2C9H11N3O
- 4-(2-Azidoethyl)benzenemethanol864529-24-8C9H11N3O
- 5-Amino-2-propoxypyridine-3-carbonitrile1183538-15-9C9H11N3O
- 1-(Azidomethyl)-4-ethoxybenzene1249505-24-5C9H11N3O
- 1-(3-Amino-4-pyridyl)-2-pyrrolidinone1341146-96-0C9H11N3O
- 8-Methoxy-2-methylimidazo[1,2-a]pyridin-3-amine1343420-03-0C9H11N3O
- (3-Aminoazetidin-1-yl)(pyridin-2-yl)methanone1342082-12-5C9H11N3O
- 7-Amino-1,2,3,4-tetrahydro-1,4-benzodiazepin-5-one2247690-40-8C9H11N3O
- 8-Amino-1,2,3,4-tetrahydro-benzo[e][1,4]diazepin-5-one1022972-17-3C9H11N3O
- 6-Ethoxy-1H-indazol-3-ylamine1394067-63-0C9H11N3O
- 2-(2-Aminoethyl)-6-methoxyisonicotinonitrile1393538-56-1C9H11N3O
- 6-Amino-1-methyl-4-methoxy-7-azaindole1427503-48-7C9H11N3O
- 1-(3-(Furan-2-yl)-1H-pyrazol-4-yl)-N-methylmethanamine1522000-15-2C9H11N3O
- 3-Isopropylimidazo[1,5-a]pyrazin-8-ol1506675-85-9C9H11N3O
- O-((1-Methyl-1H-benzo[d]imidazol-5-yl)methyl)hydroxylamine1499339-99-9C9H11N3O
- 1-(6-Amino-2-pyridyl)pyrrolidin-2-one1779906-95-4C9H11N3O
- 1-(Propan-2-yl)-1H-imidazo[4,5-c]pyridin-4-ol1783316-71-1C9H11N3O
- 4-{[2-(Aminooxy)ethyl]amino}benzonitrile1448673-48-0C9H11N3O
- 1-(2-Aminoethyl)-3H-pyrrolo[2,3-b]pyridin-2-one1780770-98-0C9H11N3O
- N-Pent-4-ynylimidazole-1-carboxamide1619971-88-8C9H11N3O
- 6-Amino-2H-indazole-2-ethanol1453213-80-3C9H11N3O
- 5-(Pyrrolidin-1-yl)pyrimidine-2-carbaldehyde1459749-02-0C9H11N3O
- 6-Ethoxy-1H-indazol-5-amine1499162-34-3C9H11N3O
- N1-{furo[3,2-c]pyridin-4-yl}ethane-1,2-diamine1702702-62-2C9H11N3O
- 6-Amino-4-isopropoxynicotinonitrile1708975-58-9C9H11N3O
- 2-((6-Hydroxypyridin-3-yl)amino)-2-methylpropanenitrile1572045-74-9C9H11N3O
- 2-(4-(Furan-2-yl)-1H-pyrazol-1-yl)ethan-1-amine1864628-47-6C9H11N3O
- 2-(3-(Furan-3-yl)-1H-pyrazol-4-yl)ethan-1-amine2090276-90-5C9H11N3O
- (6-Cyclopropyl-1H-imidazo[1,2-b]pyrazol-7-yl)methanol2098141-66-1C9H11N3O
- N-[(1R)-1-(Pyrazin-2-yl)ethyl]prop-2-enamide2093997-06-7C9H11N3O
- 3-Methyl-1H,2H,3H,4H,5H-pyrido[3,4-b][1,4]diazepin-2-one1882492-42-3C9H11N3O
- 5-Methyl-4-((2-methyl-1H-imidazol-1-yl)methyl)isoxazole1865116-87-5C9H11N3O
- N-(2-Pyrimidin-5-ylethyl)prop-2-enamide2190141-13-8C9H11N3O
- N-[(4-Methylphenyl)hydrazinylidene]acetamide86808-38-0C9H11N3O
- 6-Ethyl-5-methyl-7H-pyrrolo[2,3-d]pyrimidin-4-ol1584150-97-9C9H11N3O
- 7-Ethyl-2-methylpyrazolo[1,5-a]pyrimidin-5-ol723247-44-7C9H11N3O
- 1-Methyl-3,4-dihydro-1H-pyrido[3,2-e][1,4]diazepin-5(2H)-one2314362-41-7C9H11N3O
- 6-Amino-2-(2-hydroxypropan-2-yl)nicotinonitrile2320463-27-0C9H11N3O
- 3-Methyl-1-(oxolan-3-yl)-1H-pyrazole-4-carbonitrile2111743-70-3C9H11N3O
- O-({1-Methyl-1H-pyrrolo[2,3-b]pyridin-3-yl}methyl)hydroxylamine2229391-81-3C9H11N3O
- 3,5,7-Trimethyl-6H-[1,2]oxazolo[4,5-b][1,4]diazepine41230-61-9C9H11N3O
- 2-Propyl-1,5-dihydroimidazo[4,5-c]pyridin-4-one152460-64-5C9H11N3O
- 2-Methyl-7-methoxy-3H-benzimidazole-5-amine102872-07-1C9H11N3O
- Furo[3,4-c]pyridin-4-amine, 1,3-dihydro-3-imino-6,7-dimethyl-494213-25-1C9H11N3O
- 1-Acetyl-2-amino-4,5-dimethyl-1H-pyrrole-3-carbonitrile21392-52-9C9H11N3O
- 4-Methyl-3,4-dihydropyrido[2,3-B]pyrazine-1(2H)-carbaldehyde138768-67-9C9H11N3O
- 5-Amino-2-[(2-hydroxyethyl)amino]benzonitrile197382-78-8C9H11N3O
- 2-Azido-1-(4-methylphenyl)ethan-1-ol144924-03-8C9H11N3O
- 2-(1H-Indazol-6-ylamino)ethanol110327-57-6C9H11N3O
- N-[(Furan-2-yl)methyl]-1-methyl-1H-pyrazol-3-amine1006445-95-9C9H11N3O
- 5-(5,6-Dihydro-4H-pyran-2-yl)-pyrazin-2-ylamine710323-20-9C9H11N3O
- O-((1-Methyl-1H-benzo[d]imidazol-2-yl)methyl)hydroxylamine5538-35-2C9H11N3O
- 6-(3-Hydroxypropylamino)nicotinonitrile1039989-74-6C9H11N3O
- 2-(2-Aminoethyl)-1H-benzo[D]imidazol-5-ol1060803-63-5C9H11N3O
- 4-Methyl-3-(2-methylfuran-3-yl)-1H-pyrazol-5-amine1187766-99-9C9H11N3O
- 3-(Furan-3-yl)-1,4-dimethyl-1H-pyrazol-5-amine1152655-21-4C9H11N3O
- 6-(2-Hydroxypropylamino)nicotinonitrile1153347-65-9C9H11N3O
- 4-Ethyl-3-(furan-3-yl)-1H-pyrazol-5-amine1187561-49-4C9H11N3O
- 8-Methoxy-3,4-dihydroquinazolin-2-amine754975-53-6C9H11N3O
- 5-Methyl-2-oxo-3-propylpyrazine-1(2H)-carbonitrile37899-76-6C9H11N3O
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 2-[1-(4-Morpholinyl)ethylidene]malononitrile, 2-Methoxymethyl-7-methylimidazo[4,5-b]pyridine, N-(Furan-2-ylmethyl)-1-methyl-1H-pyrazol-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 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.