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 701 to 800 of 1,293 compounds
5-Acetyl-3,4-dihydro-2(1H)-quinolinone
CAS 80836-97-1C11H11NO2
3-(3-Ethoxyphenyl)-3-oxopropanenitrile
CAS 928264-55-5C11H11NO2
2-(2-Phenyloxazol-5-yl)ethanol
CAS 645392-34-3C11H11NO2
1-Ethyl-3-hydroxyquinolin-2(1H)-one
CAS 80885-75-2C11H11NO2
![N-[4-(3-Oxoprop-1-en-1-yl)phenyl]acetamide chemical structure, C11H11NO2, CAS 221029-58-9](/s/KUYNUKYEGDRLCM-NSCUHMNNSA-N.svg)
N-[4-(3-Oxoprop-1-en-1-yl)phenyl]acetamide
CAS 221029-58-9C11H11NO2
7-Methoxy-1-methyl-1H-indole-3-carboxaldehyde
CAS 620175-76-0C11H11NO2
2-Tetralone-6-carboxamide
CAS 189119-31-1C11H11NO2
3-(4-Ethyl-2-oxazolyl)phenol
CAS 365427-26-5C11H11NO2
Benzonitrile, 3-(1,3-dioxan-2-yl)-(9CI)
CAS 348637-28-5C11H11NO2
4-(1,3-Dioxan-2-yl)benzonitrile
CAS 85754-27-4C11H11NO2
1,5-Dimethyl-1H-indole-4-carboxylic acid
CAS 610794-17-7C11H11NO2
2-(1H-Indol-4-yl)propanoic acid
CAS 1529571-17-2C11H11NO2
2-Aminomethyl-5-phenoxyfuran
CAS 849806-27-5C11H11NO2
7-Amino-4,6-dimethyl-2H-chromen-2-one
CAS 66611-62-9C11H11NO2
5-Methoxy-4-methylquinolin-8-ol
CAS 57334-38-0C11H11NO2
Ethyl 3-cyano-4-methylbenzoate
CAS 96259-68-6C11H11NO2
6-Amino-3,4-dihydronaphthalene-1-carboxylic acid
CAS 99842-84-9C11H11NO2
2-Methyl-4-(p-tolyl)oxazol-5(4H)-one
CAS 86157-42-8C11H11NO2
2-Ethyl-1H-indole-3-carboxylic acid
CAS 1784602-28-3C11H11NO2
2-(3,5-Dimethyl-1,2-oxazol-4-yl)phenol
CAS 1261946-50-2C11H11NO2
Methyl 4-(3-aminoprop-1-YN-1-yl)benzoate
CAS 847643-90-7C11H11NO2
5-Methoxy-6-methyl-1H-indole-3-carbaldehyde
CAS 4581-84-4C11H11NO2
4-Methyl-1H-indol-3-yl acetate
CAS 1262802-62-9C11H11NO2
Ethyl 2-cyano-6-methylbenzoate
CAS 1260770-62-4C11H11NO2
- Methyl 3-(cyanomethyl)-4-methylbenzoate1000554-95-9C11H11NO2
- 2-Methyl-1H-indole-5-acetic acid1000521-49-2C11H11NO2
- 2-Cyano-3-(o-tolyl)propanoic acid858215-75-5C11H11NO2
- 4,5-Dimethyl-1H-indole-3-carboxylic acid1360902-74-4C11H11NO2
- 3-(2-Oxo-1-pyrrolidinyl)benzaldehyde1700051-47-3C11H11NO2
- 4-(3,4-Dihydro-2H-pyrrol-5-yl)benzoic acid913573-40-7C11H11NO2
- Methyl 5-methyl-1H-indole-7-carboxylate1196047-18-3C11H11NO2
- 1-(4-Cyanophenyl)ethyl acetate63539-55-9C11H11NO2
- 3-(4-Cyano-3-methylphenyl)propanoic acid219646-29-4C11H11NO2
- 4-(3-Methoxyoxetan-3-yl)benzonitrile1085453-66-2C11H11NO2
- 5-Methyl-3-(phenoxymethyl)-1,2-oxazole524729-27-9C11H11NO2
- (1-Methoxyisoquinolin-3-yl)methanol1251128-55-8C11H11NO2
- 3-Methyl-4-[(prop-2-yn-1-yl)amino]benzoic acid1249601-35-1C11H11NO2
- 2-[(Tetrahydro-3-furanyl)oxy]benzonitrile1339011-72-1C11H11NO2
- Methyl 3-[(prop-2-yn-1-yl)amino]benzoate1343707-83-4C11H11NO2
- 1-(2-Hydroxyethyl)-1H-indole-4-carboxaldehyde1341619-34-8C11H11NO2
- 2,7-Dimethyl-1H-indole-3-carboxylic acid1227270-31-6C11H11NO2
- 1-(7-Methoxy-1H-indol-2-yl)ethanone1496012-61-3C11H11NO2
- 1,3-Dihydrospiro[indene-2,5'-oxazolidin]-2'-one1490740-58-3C11H11NO2
- 2-Methoxy-4-(2-oxopropyl)benzonitrile1255207-19-2C11H11NO2
- 8-Allyl-2H-benzo[b][1,4]oxazin-3(4H)-one876921-17-4C11H11NO2
- 3-(2-Ethoxyphenyl)isoxazole1603214-29-4C11H11NO2
- 4-(Hydroxymethyl)-3,4-dihydro-2H-chromene-8-carbonitrile1374574-74-9C11H11NO2
- (5-Methoxyquinolin-3-yl)methanol1393579-13-9C11H11NO2
- 5-Phenyl-3-isoxazoleethanol1619-38-1C11H11NO2
- 2-(1-Methyl-1H-indol-4-yl)acetic acid1375278-76-4C11H11NO2
- 4-[3-(Methyloxy)phenyl]-3-oxobutanenitrile76106-50-8C11H11NO2
- 1-Methyl-1,4-dihydroquinoline-3-carboxylic Acid1379194-49-6C11H11NO2
- 2-Acetyl-3-dehydro-8-isoquinolinol1346598-26-2C11H11NO2
- N-(2,3-Dimethyl-4H-1-benzopyran-4-ylidene)hydroxylamine89047-22-3C11H11NO2
- N-Formyl-N-(1-phenylallyl)formamide675608-25-0C11H11NO2
- 1-(1-Isocyanatocyclopropyl)-4-methoxybenzene1226406-17-2C11H11NO2
- 3-(4-Cyanophenyl)butanoic acid1555389-57-5C11H11NO2
- 6-Methoxy-2-methyl-3-(2-oxoethyl)benzonitrile1374573-11-1C11H11NO2
- 2-(Ethoxy)4-(2-oxoethyl)benzonitrile1374357-75-1C11H11NO2
- 3-Methyl-2-(methyloxy)-4-oxiran-2-ylbenzonitrile1255207-49-8C11H11NO2
- 2-Methoxy-4-(1-oxopropan-2-yl)benzonitrile1255207-22-7C11H11NO2
- 1-(Pyridin-3-yl)cyclopent-3-ene-1-carboxylic acid1378845-13-6C11H11NO2
- 2-[Methyl(prop-2-yn-1-yl)amino]benzoic acid371258-70-7C11H11NO2
- 1-(Pyridin-4-yl)cyclopent-3-ene-1-carboxylic acid1512340-07-6C11H11NO2
- 2-Methyl-4-[(prop-2-yn-1-yl)amino]benzoic acid1505105-17-8C11H11NO2
- 4-[Methyl(prop-2-yn-1-yl)amino]benzoic acid1558353-33-5C11H11NO2
- 1-(1-Isocyanatocyclopropyl)-2-methoxybenzene1226161-39-2C11H11NO2
- 5-Ethoxy-1H-indole-2-carbaldehyde30464-94-9C11H11NO2
- 4-Methoxy-2-methyl-1H-indole-3-carbaldehyde1368162-34-8C11H11NO2
- 4,6-Dimethyl-1H-indole-3-carboxylic acid1368918-65-3C11H11NO2
- 3-Cyclopropyl-1,3-dihydro-3-hydroxy-2H-indol-2-one1551643-90-3C11H11NO2
- 1-Methyl-2-oxo-1,2,3,4-tetrahydroquinoline-8-carbaldehyde1512224-24-6C11H11NO2
- 4,7-Dimethyl-1H-indole-5-carboxylic acid1557737-37-7C11H11NO2
- 2-Cyclopropyl-6-hydroxyisoindolin-1-one1783582-91-1C11H11NO2
- 5-(But-2-yn-1-yloxy)-3-methylpicolinaldehyde1624607-07-3C11H11NO2
- N-[3-(3-Oxoprop-1-en-1-yl)phenyl]acetamide2195411-79-9C11H11NO2
- 3-Acetyl-6-methoxy-2-methylbenzonitrile1431944-46-5C11H11NO2
- S6Jvx79wuf2910874-69-8C11H11NO2
- 5-(2-Methoxy-5-methylphenyl)oxazole190330-03-1C11H11NO2
- 5-Methyl-2-(oxetan-3-yloxy)benzonitrile1700338-65-3C11H11NO2
- 7-Methoxy-4-hydroxymethylquinoline1189345-16-1C11H11NO2
- 3-Methyl-4-(oxetan-3-yloxy)benzonitrile1708380-53-3C11H11NO2
- 5-Ethyl-4-phenyl-2(3H)-oxazolone103986-08-9C11H11NO2
- (4-(2-Methyloxazol-4-yl)phenyl)methanol1785315-47-0C11H11NO2
- (5-(p-Tolyl)isoxazol-4-yl)methanol1897826-57-1C11H11NO2
- Ethyl 3-(6-methylpyridin-3-yl)prop-2-ynoate1602984-82-6C11H11NO2
- Ethyl 3-(4-methyl-3-pyridinyl)-2-propynoate1600576-14-4C11H11NO2
- 2-(4-(2-Cyanoethyl)phenyl)acetic acid1806313-20-1C11H11NO2
- N-Methyl-N-(2-propyn-1-yloxy)benzamide22513-33-3C11H11NO2
- 8-Ethyl-4-hydroxy-2(1H)-quinolinone1677-45-8C11H11NO2
- Methyl 1,4-dihydroquinoline-3-carboxylate53936-94-0C11H11NO2
- 6-(3-Hydroxy-3-methyl-1-butyn-1-yl)-3-pyridinecarboxaldehyde2098119-05-0C11H11NO2
- 1,2,3-Trimethyl-2H-isoindole-4,7-dione55342-00-2C11H11NO2
- 2-Ethyl-3-benzofurancarboxamide14714-51-3C11H11NO2
- 2-(Hydroxymethyl)-N-2-propyn-1-ylbenzamide934816-92-9C11H11NO2
- 3-Butyn-1-ol, 4-phenyl-, 1-carbamate1352439-41-8C11H11NO2
- 2,7-Dimethyl-1H-indole-4-carboxylic acid1360944-62-2C11H11NO2
- 4-(5-Oxopyrrolidin-2-yl)benzaldehyde2387157-31-3C11H11NO2
- 3-Ethynyl-5-methoxy-N-methylbenzamide2211082-90-3C11H11NO2
- 3,4-Dimethyl-6-(1,2-oxazol-5(2H)-ylidene)cyclohexa-2,4-dien-1-one288844-42-8C11H11NO2
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-Acetyl-3,4-dihydro-2(1H)-quinolinone, 3-(3-Ethoxyphenyl)-3-oxopropanenitrile, 2-(2-Phenyloxazol-5-yl)ethanol. 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.