C11H11N3O2
1,046 compounds have this formula on CompoundList.
- Molar mass
- 217.23g/mol
- Monoisotopic mass
- 217.0851Da
- Atoms
- 27
- Elements
- 4
- Rings plus double bonds
- 8
The formula C11H11N3O2 describes a molecule made of 11 carbon atoms, 11 hydrogen atoms, 3 nitrogen atoms and 2 oxygen atoms. 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 × 1160.82%12.011 × 11 = 132.121 g/mol
- H Hydrogen × 115.10%1.008 × 11 = 11.088 g/mol
- N Nitrogen × 319.34%14.007 × 3 = 42.021 g/mol
- O Oxygen × 214.73%15.999 × 2 = 31.998 g/mol
Compounds with the formula C11H11N3O2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1,001 to 1,046 of 1,046 compounds
![1-[(6-Methyl-3-pyridinyl)methyl]-1H-pyrazole-4-carboxylic acid chemical structure, C11H11N3O2, CAS 1246216-02-3](/s/MSQVHRDGTOWPEH-UHFFFAOYSA-N.svg)
![(R)-8-(Hydroxymethyl)-3-methyl-1H-pyrazolo[1,5,4-de]quinoxalin-2(3H)-one chemical structure, C11H11N3O2, CAS 3067456-97-4](/s/DGEVKDPKJADYJS-ZCFIWIBFSA-N.svg)
![N-Acetyl-N-imidazo[1,2-a]pyridin-3-ylacetamide chemical structure, C11H11N3O2, CAS 612066-41-8](/s/XNUVYTDYZIWKOL-UHFFFAOYSA-N.svg)
![(4-(Benzo[D][1,3]dioxol-5-yl)-1H-imidazol-2-yl)methanamine chemical structure, C11H11N3O2, CAS 1156709-99-7](/s/DQWBHDFNKIFWBU-UHFFFAOYSA-N.svg)
![N-[7-(Hydroxymethyl)-1,8-naphthyridin-2-yl]acetamide chemical structure, C11H11N3O2, CAS 898257-87-9](/s/YLYOYHOORNTABZ-UHFFFAOYSA-N.svg)
![Imidazo[1,2-a]pyridine,3-(2-nitro-1-butenyl)- chemical structure, C11H11N3O2, CAS 53439-48-8](/s/RRGQUDMHXJAMDM-CLFYSBASSA-N.svg)
- 1,4-Dimethyl-2-(pyridin-4-yl)-1H-imidazole-5-carboxylic acid1522598-75-9C11H11N3O2
- 1-(1-Phenylethyl)-1H-1,2,4-triazole-3-carboxylic acid1781899-15-7C11H11N3O2
- 2-Nitro-5-pyrrolidin-1-ylbenzonitrile733806-20-7C11H11N3O2
- 2-(Pyridin-3-yl)tetrahydropyrrolo[3,4-c]pyrrole-1,3(2H,3aH)-dione1799420-88-4C11H11N3O2
- 1-[3-Methoxy-4-(triazol-2-yl)phenyl]ethanone1616057-57-8C11H11N3O2
- Methyl 4-amino-1-phenylpyrazole-3-carboxylate1715020-11-3C11H11N3O2
- 4-Ethoxyquinazoline-2-carboxamide103646-53-3C11H11N3O2
- 2-(4-Methoxypyridin-2-yl)-6-methylpyrimidin-4-ol1416438-13-5C11H11N3O2
- 2H-Pyrrolo[2,3-b]pyridin-2-one,1,3-dihydro-3-[2-(hydroxyimino)-1-methylpropylidene]-43025-18-9C11H11N3O2
- Methyl 1-methyl-4-pyridin-4-ylpyrazole-3-carboxylate1401812-80-3C11H11N3O2
- 6-Methoxyisoquinoline-1-carbohydrazide1822814-06-1C11H11N3O2
- 1-Cyclobutylimidazo[4,5-c]pyridine-6-carboxylic acid1234014-95-9C11H11N3O2
- N-Benzyl-2-oxo-2,3-dihydro-1H-imidazole-4-carboxamide2148231-16-5C11H11N3O2
- Methyl 2-cyano-2-((4-(methylamino)phenyl)imino)acetate103646-51-1C11H11N3O2
- (3S)-3-Amino-5-methyl-4-oxo-2,3-dihydro-1,5-benzoxazepine-7-carbonitrile2225972-53-0C11H11N3O2
- Ethyl 3-amino-1,6-naphthyridine-2-carboxylate2852047-50-6C11H11N3O2
- (3S)-3-Amino-5-methyl-4-oxo-2,3-dihydro-1,5-benzoxazepine-7-carbonitrileC11H11N3O2
- Ethyl 3-amino-1,7-naphthyridine-2-carboxylate2852047-44-8C11H11N3O2
- 5-(3-Methylbenzyl)-1H-1,2,4-triazole-3-carboxylic acid2915281-27-3C11H11N3O2
- 3-Methyl-4-(2-methyl-2H-1,2,3-triazol-4-yl)benzoic acid1852271-83-0C11H11N3O2
- N-[[1-(4-Methoxyphenyl)imidazol-4-yl]methylidene]hydroxylamine88091-42-3C11H11N3O2
- 1-Cyano-N-[(E)-(4-ethoxyphenyl)methylideneamino]formamide357294-45-2C11H11N3O2
Frequently asked questions
What is the molar mass of C11H11N3O2?
The molar mass of C11H11N3O2 is 217.23 g/mol, calculated from standard atomic weights for 11 carbon atoms, 11 hydrogen atoms, 3 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 217.0851 Da.
How many compounds have the formula C11H11N3O2?
CompoundList lists 1,046 compounds with the molecular formula C11H11N3O2, including 1-[(6-Methyl-3-pyridinyl)methyl]-1H-pyrazole-4-carboxylic acid, 4-(1,6-Dihydro-1-methyl-6-oxo-3-pyridinyl)-1-methyl-1H-pyrazole-3-carboxaldehyde, 3-Methyl-5-(1-methyl-1H-pyrazol-4-yl)picolinic acid. 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 C11H11N3O2?
C11H11N3O2 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.