Molecular formula
C11H11N3O
783 compounds have this formula on CompoundList.
- Molar mass
- 201.23g/mol
- Monoisotopic mass
- 201.0902Da
- Atoms
- 26
- Elements
- 4
- Rings plus double bonds
- 8
The formula C11H11N3O describes a molecule made of 11 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 × 1165.66%12.011 × 11 = 132.121 g/mol
- H Hydrogen × 115.51%1.008 × 11 = 11.088 g/mol
- N Nitrogen × 320.88%14.007 × 3 = 42.021 g/mol
- O Oxygen × 17.95%15.999 × 1 = 15.999 g/mol
Look up another formula
Compounds with the formula C11H11N3O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 401 to 500 of 783 compounds
![6-Methoxy[3,4'-bipyridin]-3'-amine chemical structure, C11H11N3O, CAS 1555428-58-4](/s/NCDGHQRYJGHLSN-UHFFFAOYSA-N.svg)
6-Methoxy[3,4'-bipyridin]-3'-amine
CAS 1555428-58-4C11H11N3O
4-(2-Oxo-1-piperazinyl)benzonitrile
CAS 1211591-91-1C11H11N3O
![1-[1-(2-Methylphenyl)-1H-1,2,4-triazol-5-yl]ethan-1-one chemical structure, C11H11N3O, CAS 1785581-83-0](/s/HPHHLWMWWSTAJD-UHFFFAOYSA-N.svg)
1-[1-(2-Methylphenyl)-1H-1,2,4-triazol-5-yl]ethan-1-one
CAS 1785581-83-0C11H11N3O
1-Ethyl-3-(pyridin-3-yl)-1H-pyrazole-5-carbaldehyde
CAS 1784924-95-3C11H11N3O
(4-Aminophenyl)(1-methyl-1H-imidazol-5-yl)methanone
CAS 1599529-11-9C11H11N3O
![N-[3-(1H-Pyrazol-4-yl)phenyl]acetamide chemical structure, C11H11N3O, CAS 2229379-13-7](/s/ZLNXIUFGOKBJCE-UHFFFAOYSA-N.svg)
N-[3-(1H-Pyrazol-4-yl)phenyl]acetamide
CAS 2229379-13-7C11H11N3O
1-(4-Aminophenyl)-1H-pyrrole-2-carboxamide
CAS 1706453-58-8C11H11N3O
4-Amino-6-(3-methylphenyl)pyridazin-3-ol
CAS 1891221-93-4C11H11N3O
![3-Amino-6'-methyl-[1(2H),2'-bipyridin]-2-one chemical structure, C11H11N3O, CAS 1797435-87-0](/s/FDMIXMPVERSCTG-UHFFFAOYSA-N.svg)
3-Amino-6'-methyl-[1(2H),2'-bipyridin]-2-one
CAS 1797435-87-0C11H11N3O
3-(6-Methoxy-1H-benzimidazol-2-yl)propanenitrile
CAS 39561-01-8C11H11N3O
![7-Phenyl-2,5,8-triazaspiro[3.4]oct-7-en-6-one chemical structure, C11H11N3O, CAS 2098009-68-6](/s/SKMJFKJOEVBYDR-UHFFFAOYSA-N.svg)
7-Phenyl-2,5,8-triazaspiro[3.4]oct-7-en-6-one
CAS 2098009-68-6C11H11N3O
2-(5-Methyl-3-(pyridin-3-yl)-1H-pyrazol-1-yl)acetaldehyde
CAS 2092095-88-8C11H11N3O
2-(1-Methyl-3-(pyridin-2-yl)-1H-pyrazol-4-yl)acetaldehyde
CAS 2090382-05-9C11H11N3O
![3-(Pyridin-2-yl)-1,4,6,7-tetrahydropyrano[4,3-c]pyrazole chemical structure, C11H11N3O, CAS 2097954-53-3](/s/KNIIFWGAMKBNBV-UHFFFAOYSA-N.svg)
3-(Pyridin-2-yl)-1,4,6,7-tetrahydropyrano[4,3-c]pyrazole
CAS 2097954-53-3C11H11N3O
![3-(Pyridin-3-yl)-1,4,6,7-tetrahydropyrano[4,3-c]pyrazole chemical structure, C11H11N3O, CAS 2098009-12-0](/s/VFARZDNEWSXTPW-UHFFFAOYSA-N.svg)
3-(Pyridin-3-yl)-1,4,6,7-tetrahydropyrano[4,3-c]pyrazole
CAS 2098009-12-0C11H11N3O
![1-Ethyl-6-(furan-2-yl)-1H-imidazo[1,2-b]pyrazole chemical structure, C11H11N3O, CAS 2098030-70-5](/s/IERIGWQOSKBHAI-UHFFFAOYSA-N.svg)
1-Ethyl-6-(furan-2-yl)-1H-imidazo[1,2-b]pyrazole
CAS 2098030-70-5C11H11N3O
![1-Ethyl-6-(furan-3-yl)-1H-imidazo[1,2-b]pyrazole chemical structure, C11H11N3O, CAS 2098139-34-3](/s/HQRRRRORXJMVJC-UHFFFAOYSA-N.svg)
1-Ethyl-6-(furan-3-yl)-1H-imidazo[1,2-b]pyrazole
CAS 2098139-34-3C11H11N3O
6-(Phenoxymethyl)pyrimidin-4-amine
CAS 2092278-87-8C11H11N3O
![3-Amino-6'-methyl-2H-[1,3'-bipyridin]-2-one chemical structure, C11H11N3O, CAS 2271471-46-4](/s/XSDAHRXPBRUBFQ-UHFFFAOYSA-N.svg)
3-Amino-6'-methyl-2H-[1,3'-bipyridin]-2-one
CAS 2271471-46-4C11H11N3O
![4-(But-2-yn-1-yloxy)-2-methylpyrazolo[1,5-a]pyrazine chemical structure, C11H11N3O, CAS 2201467-03-8](/s/JBXOWBHVBDRBOW-UHFFFAOYSA-N.svg)
4-(But-2-yn-1-yloxy)-2-methylpyrazolo[1,5-a]pyrazine
CAS 2201467-03-8C11H11N3O
![2-(But-2-yn-1-yloxy)-3-methyl-3H-imidazo[4,5-b]pyridine chemical structure, C11H11N3O, CAS 2199815-71-7](/s/PPIOOKMQKFQTFE-UHFFFAOYSA-N.svg)
2-(But-2-yn-1-yloxy)-3-methyl-3H-imidazo[4,5-b]pyridine
CAS 2199815-71-7C11H11N3O
![N-(8-Methylimidazo[1,2-a]pyridin-3-yl)prop-2-enamide chemical structure, C11H11N3O, CAS 2185980-42-9](/s/YDLYKTJPEZDMKH-UHFFFAOYSA-N.svg)
N-(8-Methylimidazo[1,2-a]pyridin-3-yl)prop-2-enamide
CAS 2185980-42-9C11H11N3O
![N-{8-Methylimidazo[1,2-a]pyridin-6-yl}prop-2-enamide chemical structure, C11H11N3O, CAS 2190141-59-2](/s/SJGBRSPXOUBJJN-UHFFFAOYSA-N.svg)
N-{8-Methylimidazo[1,2-a]pyridin-6-yl}prop-2-enamide
CAS 2190141-59-2C11H11N3O
![N-({Imidazo[1,5-a]pyridin-6-yl}methyl)prop-2-enamide chemical structure, C11H11N3O, CAS 2194023-63-5](/s/ZWFWQYUWHAESNH-UHFFFAOYSA-N.svg)
N-({Imidazo[1,5-a]pyridin-6-yl}methyl)prop-2-enamide
CAS 2194023-63-5C11H11N3O
- N-(2-Phenyl-1H-imidazol-5-yl)acetamide32683-09-3C11H11N3O
- 2-Amino-4-(2-methylpyrimidin-4-yl)phenol1399664-05-1C11H11N3O
- 2-Methoxy-3-(pyrimidin-2-yl)aniline1609394-65-1C11H11N3O
- 1-[2-(2-Methylphenyl)-2H-1,2,3-triazol-4-yl]ethan-1-one85693-12-5C11H11N3O
- 6-(1-Ethyl-1H-pyrazol-4-yl)-pyridine-3-carbaldehyde2809469-90-5C11H11N3O
- 1-[6-(4-Methyl-1H-pyrazol-1-yl)pyridin-2-yl]ethan-1-one2010570-02-0C11H11N3O
- 3-Methoxy-5-(pyrimidin-5-yl)aniline2138530-70-6C11H11N3O
- 6'-Amino-1-methyl[3,3'-bipyridin]-2(1H)-one2727907-09-5C11H11N3O
- 6-[[(5-Methyl-1H-pyrazol-3-yl)amino]methylidene]cyclohexa-2,4-dien-1-one477878-35-6C11H11N3O
- 2-Ethyl-6-phenyl-1,2,4-triazin-5(2H)-one308276-78-0C11H11N3O
- 3-(Pyridin-2-ylmethyl)-5,6-dihydro-4H-pyrrolo[3,2-d]isoxazole603068-07-1C11H11N3O
- 2-(2H-1,2,3-Benzotriazol-2-yl)cyclopentan-1-one516519-34-9C11H11N3O
- 1-(2-Cyclopropylpyrazolo[1,5-b]pyridazin-3-yl)ethanone681432-94-0C11H11N3O
- 1-Methyl-N-(pyridin-4-yl)-1H-pyrrole-2-carboxamide62289-85-4C11H11N3O
- 4-Anilino-6-methylpyrimidin-5-ol61766-77-6C11H11N3O
- (2-Amino-1H-benzimidazol-6-yl)(cyclopropyl)methanone68942-42-7C11H11N3O
- 5-(4-Aminophenyl)-3-methylpyrazin-2(1H)-one89541-81-1C11H11N3O
- 5-(4-Aminophenyl)-6-methylpyrazin-2(1H)-one89541-82-2C11H11N3O
- N-(3,7-Dimethylquinoxalin-6-yl)formamide122457-30-1C11H11N3O
- 1-(3-Methylphenyl)-2-(1H-1,2,4-triazol-1-yl)ethan-1-one114371-31-2C11H11N3O
- 4-Amino-6-methyl-5-phenyl-3(2H)-pyridazinone127019-77-6C11H11N3O
- 2-Amino-5-benzylidene-1-methylimidazol-4-oneC11H11N3O
- 1-[1-(Phenylmethyl)-1H-1,2,4-triazol-5-yl]ethanone153334-28-2C11H11N3O
- 4-(2-Pyridinyl)-1H-pyrazole-1-propanal439106-74-8C11H11N3O
- 1-Allyl-1,2-dihydro-2-oxo-3-aminoquinoxaline156898-31-6C11H11N3O
- 6-Amino-2-benzylpyridazin-3(2H)-one143128-73-8C11H11N3O
- 4-[(Pyridin-2-yl)oxy]benzene-1,2-diamine55564-13-1C11H11N3O
- 2,3,5,6,7,8-Hexahydro-2-oxo-1H-imidazo[1,2-a]indole-9-carbonitrile107267-94-7C11H11N3O
- N-(4-Aminophenyl)-1H-pyrrole-2-carboxamide1098070-58-6C11H11N3O
- 1-[2-(1H-1,2,4-Triazol-1-yl)phenyl]propan-1-one1564826-82-9C11H11N3O
- 2-(2-Oxo-1-piperazinyl)benzonitrile820957-83-3C11H11N3O
- 1-Ethyl-1,2,3,4-tetrahydro-2-oxo-6-quinoxalinecarbonitrile1119505-53-1C11H11N3O
- 3-{5H,6H,7H-Pyrrolo[2,1-c][1,2,4]triazol-3-yl}phenol1040039-26-6C11H11N3O
- 2-(6-Amino-2-oxo-1,2,3,4-tetrahydroquinolin-1-yl)acetonitrile1156903-34-2C11H11N3O
- 7-Ethyl-7,8-dihydro-2H-cyclopenta[e]benzotriazol-6-one429683-81-8C11H11N3O
- 7-Methylquinoline-2-carbohydrazide78224-52-9C11H11N3O
- 4-Amino-6'-hydroxymethyl-2,2'-bipyridine1185312-80-4C11H11N3O
- 4-Amino-5'-hydroxymethyl-2,2'-bipyridine1185309-74-3C11H11N3O
- 4-Amino-4'-hydroxymethyl-2,2'-bipyridine1185318-71-1C11H11N3O
- 1-Methoxy-3-isoquinolinecarboximidamide1179533-04-0C11H11N3O
- (4-(2-Aminopyrimidin-5-yl)phenyl)methanol1111101-92-8C11H11N3O
- (4-(6-Aminopyrazin-2-yl)phenyl)methanol1365969-34-1C11H11N3O
- 2-Methoxy-4-(pyrimidin-5-yl)aniline1061358-30-2C11H11N3O
- 3-(Dimethylamino)-2-quinoxalinecarboxaldehyde1214254-06-4C11H11N3O
- 4-(Dimethylamino)-2-quinazolinecarboxaldehyde1215358-31-8C11H11N3O
- 2-(2-Methyl[1,2,4]triazolo[1,5-a]pyridin-5-yl)cyclopropanecarboxaldehyde1079993-49-9C11H11N3O
- 2-(2-Methyl[1,2,4]triazolo[1,5-a]pyridin-8-yl)cyclopropanecarboxaldehyde1079992-78-1C11H11N3O
- 2-(Benzyloxy)pyrimidin-5-amine1248623-54-2C11H11N3O
- 6-Amino-3-(prop-2-en-1-yl)-3,4-dihydroquinazolin-4-one1249966-47-9C11H11N3O
- 3-(Pyrimidin-5-ylmethylamino)phenol886211-44-5C11H11N3O
- 5-(1-Phenylcyclopropyl)-1,2,4-oxadiazol-3-amine1341784-44-8C11H11N3O
- 3-(1,3-Dihydro-2-benzofuran-5-yl)-1H-pyrazol-5-amine1346948-08-0C11H11N3O
- 2-(7-Amino-1-oxo-1,2,3,4-tetrahydroisoquinolin-2-yl)acetonitrile1341629-72-8C11H11N3O
- 2-Methoxyquinoline-3-carboximidamide1343715-44-5C11H11N3O
- 2-Oxo-1-propyl-2,3-dihydro-1H-benzo[d]imidazole-5-carbonitrile1472032-51-1C11H11N3O
- 5-(3-Aminophenyl)furan-2-carboximidamide88649-36-9C11H11N3O
- 1-[4-(1H-1,2,4-Triazol-1-yl)phenyl]propan-1-one1697714-60-5C11H11N3O
- 3-((Furan-2-ylimino)methyl)-6-methylpyridin-2-amine869557-53-9C11H11N3O
- 3-(1-Methyl-1H-pyrazol-5-yl)benzamide2990906-52-8C11H11N3O
- 1-[4-(Pyrimidin-5-yloxy)phenyl]methanamine1188549-72-5C11H11N3O
- 2-Ethoxy-6-(pyridin-4-yl)pyrazine1333319-48-4C11H11N3O
- (2-Phenoxypyrimidin-5-yl)methanamine944899-88-1C11H11N3O
- 1-[2-(2-Methyl-1H-imidazol-1-yl)pyridin-4-yl]ethan-1-one1510278-52-0C11H11N3O
- 1-[2-(4-Methyl-1H-pyrazol-1-yl)pyridin-4-yl]ethan-1-one1500574-76-4C11H11N3O
- 1-[2-(3-Methyl-1H-pyrazol-1-yl)pyridin-4-yl]ethan-1-one1544801-85-5C11H11N3O
- 5-Methyl-6-(4-methyl-1H-pyrazol-1-yl)pyridine-3-carbaldehyde1512616-41-9C11H11N3O
- 6-(2-Ethyl-1H-imidazol-1-yl)pyridine-3-carbaldehyde1502189-78-7C11H11N3O
- 5-Methyl-6-(3-methyl-1H-pyrazol-1-yl)pyridine-3-carbaldehyde1525468-46-5C11H11N3O
- 5-Methyl-6-(2-methyl-1H-imidazol-1-yl)pyridine-3-carbaldehyde1503221-35-9C11H11N3O
- 1-[6-(2-Methyl-1H-imidazol-1-yl)pyridin-3-yl]ethan-1-one1547747-61-4C11H11N3O
- 1-[6-(3-Methyl-1H-pyrazol-1-yl)pyridin-3-yl]ethan-1-one1547936-26-4C11H11N3O
- 6-Amino-4-methyl-5-phenylpyrimidin-2(1H)-one96984-77-9C11H11N3O
- N-(2-Methoxyphenyl)pyrimidin-5-amine1369382-72-8C11H11N3O
- 3-Amino-1-[(pyridin-2-yl)methyl]-1,4-dihydropyridin-4-one1546558-66-0C11H11N3O
- 3-Amino-1-[(pyridin-3-yl)methyl]-1,4-dihydropyridin-4-one1551719-13-1C11H11N3O
- 3-Amino-1-[(pyridin-4-yl)methyl]-1,4-dihydropyridin-4-one1547925-22-3C11H11N3O
Frequently asked questions
What is the molar mass of C11H11N3O?
The molar mass of C11H11N3O is 201.23 g/mol, calculated from standard atomic weights for 11 carbon atoms, 11 hydrogen atoms, 3 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 201.0902 Da.
How many compounds have the formula C11H11N3O?
CompoundList lists 783 compounds with the molecular formula C11H11N3O, including 6-Methoxy[3,4'-bipyridin]-3'-amine, 4-(2-Oxo-1-piperazinyl)benzonitrile, 1-[1-(2-Methylphenyl)-1H-1,2,4-triazol-5-yl]ethan-1-one. 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 C11H11N3O?
C11H11N3O has a degree of unsaturation of 8. 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.