Molecular formula
C11H11NO2
1,293 compounds have this formula on CompoundList.
- Molar mass
- 189.21g/mol
- Monoisotopic mass
- 194.1104Da
- Atoms
- 25
- Elements
- 4
- Rings plus double bonds
- 7
The formula C11H11NO2 describes a molecule made of 11 carbon atoms, 11 hydrogen atoms, 1 nitrogen atom 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 × 1169.83%12.011 × 11 = 132.121 g/mol
- H Hydrogen × 115.86%1.008 × 11 = 11.088 g/mol
- N Nitrogen × 17.40%14.007 × 1 = 14.007 g/mol
- O Oxygen × 216.91%15.999 × 2 = 31.998 g/mol
Look up another formula
Compounds with the formula C11H11NO2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1,101 to 1,200 of 1,293 compounds
5-(4-Methoxy-3-methylphenyl)oxazole
CAS 1903730-43-7C11H11NO2
2,8-Dimethylisoquinoline-1,3(2H,4H)-dione
CAS 123633-28-3C11H11NO2
(2-(Carboxymethyl)phenyl)propanenitrile
CAS 1806517-32-7C11H11NO2
(3-(Carboxymethyl)phenyl)propanenitrile
CAS 1803831-67-5C11H11NO2
7-Methoxy-2-methylquinolin-4(3H)-one
CAS 215237-81-3C11H11NO2
2-(1-Hydroxyethyl)quinolin-3-ol
CAS 58130-20-4C11H11NO2
Ethyl indolizine-8-carboxylate
CAS 71081-71-5C11H11NO2
(6-Methoxyquinolin-8-yl)methanol
CAS 860716-32-1C11H11NO2
3-Ethynyl-N-(2-hydroxyethyl)benzamide
CAS 1437302-56-1C11H11NO2
Methyl 7-methylindolizine-2-carboxylate
CAS 1658434-95-7C11H11NO2
Methyl 6-methylindolizine-2-carboxylate
CAS 1658434-97-9C11H11NO2
2-Ethyl-1H-indole-6-carboxylic acid
CAS 1260386-90-0C11H11NO2
4-Amino-2-methoxynaphthalen-1-ol
CAS 1379299-05-4C11H11NO2
4-(Furan-2-yl)-1,6-dimethyl-1,2-dihydropyridin-2-one
CAS 2059937-45-8C11H11NO2
1-Ethyl-3-(furan-2-yl)-1H-pyrrole-2-carbaldehyde
CAS 2060058-29-7C11H11NO2
3-(2-Methoxyphenyl)-3-methyloxirane-2-carbonitrile
CAS 1875253-75-0C11H11NO2
3-(Methoxymethyl)-3-phenyloxirane-2-carbonitrile
CAS 1864150-16-2C11H11NO2
2-(2-Pyridinyl)-1-cyclopentene-1-carboxylic acid
CAS 1607429-48-0C11H11NO2
6-Methoxy-3-methylquinolin-4(3H)-one
CAS 855870-80-3C11H11NO2
Ethyl 5-cyano-2-methylbenzoate
CAS 1208105-21-8C11H11NO2
1-(2-Hydroxy-4-methoxyphenyl)cyclopropane-1-carbonitrile
CAS 1314735-61-9C11H11NO2
1-(3,4-Dihydroxyphenyl)cyclobutane-1-carbonitrile
CAS 1314659-21-6C11H11NO2
Methyl 3-(3-aminoprop-1-yn-1-yl)benzoate
CAS 742689-68-5C11H11NO2
3-Amino-3-(3-ethynylphenyl)propanoic acid
CAS 1823063-92-8C11H11NO2
- Methyl 2-(1-cyanoethyl)benzoate28060-39-1C11H11NO2
- 3-Amino-3-(4-ethynylphenyl)propanoic acid1823499-66-6C11H11NO2
- 3-(3-Methoxyphenyl)-3-methyloxirane-2-carbonitrile1863004-06-1C11H11NO2
- 5-Cyano-2-isopropylbenzoic acid1369797-78-3C11H11NO2
- 3-Ethynyl-D-phenylalanine1344578-63-7C11H11NO2
- 1-(2-Hydroxy-3-methoxyphenyl)cyclopropane-1-carbonitrile2091263-63-5C11H11NO2
- 1-(2-Hydroxy-5-methoxyphenyl)cyclopropane-1-carbonitrile2090493-12-0C11H11NO2
- 1-(2,4-Dihydroxyphenyl)cyclobutane-1-carbonitrile2091150-00-2C11H11NO2
- 1-(2,3-Dihydroxyphenyl)cyclobutane-1-carbonitrile2091405-75-1C11H11NO2
- 1-(4-Hydroxy-2-methoxyphenyl)cyclopropane-1-carbonitrile2091151-69-6C11H11NO2
- 1-(2,5-Dihydroxyphenyl)cyclobutane-1-carbonitrile2090766-60-0C11H11NO2
- Ethyl indolizine-5-carboxylate2111733-90-3C11H11NO2
- 2-(2-Methoxyphenyl)-5-methyloxazole1202784-88-0C11H11NO2
- 6-(3,4-Dimethyl-1,2-oxazol-5(2H)-ylidene)cyclohexa-2,4-dien-1-one89047-19-8C11H11NO2
- 4-Methyl-2-(3-methyl-5-isoxazolyl)phenol20933-41-9C11H11NO2
- 2-(Aminomethylidene)-1-phenylbutane-1,3-dioneC11H11NO2
- 6-(3-Ethyl-1,2-oxazol-5(2H)-ylidene)cyclohexa-2,4-dien-1-one70423-63-1C11H11NO2
- 5-(2-Nitroethenyl)-2,3-dihydro-1H-indene13203-69-5C11H11NO2
- 4-(2-Nitroethenyl)-2,3-dihydro-1H-indene2229646-34-6C11H11NO2
- 5'-Hydroxy-4'-methylspiro[cyclopropane-1,1'-isoindolin]-3'-one2089649-94-3C11H11NO2
- 8-Methoxy-2-methylquinolin-3-ol1605277-23-3C11H11NO2
- 3-(Pyridin-4-yl)bicyclo[1.1.1]pentane-1-carboxylic acid2166817-16-7C11H11NO2
- 2-Hydroxy-4-(methyl(prop-2-yn-1-yl)amino)benzaldehyde2306302-43-0C11H11NO2
- 5'-Hydroxyspiro[cyclobutane-1,3'-indolin]-2'-one2770058-38-1C11H11NO2
- 3a,4-Dihydro-1H-pyrrolo[2,1-c][1,4]benzoxazin-2(3H)-one35990-62-6C11H11NO2
- 3-Ethyl-3H-indole-7-carboxylic acid2649055-98-9C11H11NO2
- 3-Methyl-3-(phenoxymethyl)oxirane-2-carbonitrile2010282-04-7C11H11NO2
- 6-(Prop-2-en-1-yl)-2,4-dihydro-1H-3,1-benzoxazin-2-one2137561-18-1C11H11NO2
- Methyl 3-(4-amino-3-methylphenyl)prop-2-ynoate2137562-01-5C11H11NO2
- Methyl 3-(3-amino-4-methylphenyl)prop-2-ynoate2138408-88-3C11H11NO2
- N-(4-Ethynylphenyl)-2-methoxyacetamide2137882-10-9C11H11NO2
- 3-(4-Amino-2,3-dimethylphenyl)prop-2-ynoic acid2138413-37-1C11H11NO2
- 7-Methoxy-2-methylquinolin-3-ol2137970-49-9C11H11NO2
- 6-Propanoyl-5H,6H,7H-cyclopenta[b]pyridin-7-one2138370-24-6C11H11NO2
- 6-Acetyl-5,6,7,8-tetrahydroquinolin-5-one2138179-45-8C11H11NO2
- 6-Ethoxyisoquinolin-3-ol2167410-78-6C11H11NO2
- 5-(5,6-Dihydro-2H-pyran-3-yl)pyridine-2-carbaldehyde2138252-93-2C11H11NO2
- Methyl 2-[(7Z)-5H,6H,7H-cyclopenta[b]pyridin-7-ylidene]acetate2169740-53-6C11H11NO2
- 5-Methyl-3-(3-methylphenyl)-1,2-oxazol-4-ol2172537-31-2C11H11NO2
- 1H,2H,2aH,3H,7bH-cyclobuta[b]indole-2a-carboxylic acid2803859-32-5C11H11NO2
- Methyl 6-(but-3-yn-2-yl)pyridine-3-carboxylate2228184-82-3C11H11NO2
- 4-(But-3-yn-1-yl)-2-methyl-1-nitrobenzene2229134-74-9C11H11NO2
- 4-(But-3-yn-2-yl)-2-methyl-1-nitrobenzene2228680-89-3C11H11NO2
- 1-(But-3-yn-1-yl)-3-methyl-2-nitrobenzene2228324-29-4C11H11NO2
- [1-(2-Nitroethenyl)cyclopropyl]benzene2229661-03-2C11H11NO2
- 3-Amino-2-(3-ethynylphenyl)propanoic acid2229241-12-5C11H11NO2
- 1-(Quinolin-3-yl)ethane-1,2-diol2228820-52-6C11H11NO2
- 2-(But-3-yn-2-yl)-1-methyl-3-nitrobenzene2228958-86-7C11H11NO2
- 3-(Isocyanatomethyl)-3,4-dihydro-2H-1-benzopyran2649060-04-6C11H11NO2
- 7-(1-Isocyanatoethyl)-2,3-dihydro-1-benzofuran2649011-88-9C11H11NO2
- 2-(But-3-yn-1-yl)-1-methyl-4-nitrobenzene2228823-10-5C11H11NO2
- 1-(2-Methylbut-3-yn-2-yl)-2-nitrobenzene2228179-06-2C11H11NO2
- 3-(1-Benzofuran-5-yl)azetidin-3-ol2228329-90-4C11H11NO2
- 1-(2-Methylbut-3-yn-2-yl)-3-nitrobenzene2229243-79-0C11H11NO2
- 1-(But-3-yn-2-yl)-3-methyl-2-nitrobenzene2229196-91-0C11H11NO2
- 2-Ethyl-3-oxo-2,3-dihydro-1H-isoindole-5-carbaldehyde2803829-19-6C11H11NO2
- Methyl 2-amino-2-(2-ethynylphenyl)acetate2228112-65-8C11H11NO2
- 2-(2-Nitroethenyl)-2,3-dihydro-1H-indene2229672-57-3C11H11NO2
- 2-(But-3-yn-1-yl)-1-methyl-3-nitrobenzene2229512-97-2C11H11NO2
- 2-(But-3-yn-2-yl)-1-methyl-4-nitrobenzene2228540-74-5C11H11NO2
- 2-(But-3-yn-1-yl)-4-methyl-1-nitrobenzene2228229-58-9C11H11NO2
- 1-(Quinolin-7-yl)ethane-1,2-diol2228398-88-5C11H11NO2
- 3-Amino-2-(2-ethynylphenyl)propanoic acid2228710-51-6C11H11NO2
- 3-Amino-2-(4-ethynylphenyl)propanoic acid2228303-74-8C11H11NO2
- Methyl 2-amino-2-(3-ethynylphenyl)acetate2228088-95-5C11H11NO2
- 7-(2-Isocyanatoethyl)-2,3-dihydro-1-benzofuran2649078-78-2C11H11NO2
- 2-(But-3-yn-2-yl)-4-methyl-1-nitrobenzene2228244-10-6C11H11NO2
- Methyl 2-amino-2-(4-ethynylphenyl)acetate2228111-33-7C11H11NO2
- Methyl 3-(5-amino-2-methylphenyl)prop-2-ynoate2137788-75-9C11H11NO2
- 4-(But-3-yn-1-yl)-1-methyl-2-nitrobenzene2229429-34-7C11H11NO2
- Methyl 6-(but-3-yn-1-yl)pyridine-3-carboxylate2229433-44-5C11H11NO2
- 1-(2,5-Dimethylfuran-3-yl)-3-oxocyclobutane-1-carbonitrile2229551-61-3C11H11NO2
- 6-Methoxy-2-(oxiran-2-yl)-1H-indole2228701-43-5C11H11NO2
- Methyl 2-(3-amino-5-ethynylphenyl)acetate2418732-03-1C11H11NO2
- Methyl 3-ethynyl-5-(methylamino)benzoate2418658-52-1C11H11NO2
- 2-(5-Amino-3-ethynyl-2-methylphenyl)acetic acid2418708-97-9C11H11NO2
Frequently asked questions
What is the molar mass of C11H11NO2?
The molar mass of C11H11NO2 is 189.21 g/mol, calculated from standard atomic weights for 11 carbon atoms, 11 hydrogen atoms, 1 nitrogen atom and 2 oxygen atoms. The monoisotopic mass is 194.1104 Da.
How many compounds have the formula C11H11NO2?
CompoundList lists 1,293 compounds with the molecular formula C11H11NO2, including 5-(4-Methoxy-3-methylphenyl)oxazole, 2,8-Dimethylisoquinoline-1,3(2H,4H)-dione, (2-(Carboxymethyl)phenyl)propanenitrile. 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 C11H11NO2?
C11H11NO2 has a degree of unsaturation of 7. 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.