Molecular formula
C11H11NO3
1,325 compounds have this formula on CompoundList.
- Molar mass
- 205.21g/mol
- Monoisotopic mass
- 210.1053Da
- Atoms
- 26
- Elements
- 4
- Rings plus double bonds
- 7
The formula C11H11NO3 describes a molecule made of 11 carbon atoms, 11 hydrogen atoms, 1 nitrogen atom and 3 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 × 1164.38%12.011 × 11 = 132.121 g/mol
- H Hydrogen × 115.40%1.008 × 11 = 11.088 g/mol
- N Nitrogen × 16.83%14.007 × 1 = 14.007 g/mol
- O Oxygen × 323.39%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C11H11NO3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 200 of 1,325 compounds
Methyl 5-oxo-5,6,7,8-tetrahydroquinoline-6-carboxylate
CAS 375386-65-5C11H11NO3
2-Oxo-2,3,4,5-tetrahydro-1H-1-benzazepine-7-carboxylic acid
CAS 117030-69-0C11H11NO3
5-Methoxy-1-methyl-1H-indole-3-carboxylic acid
CAS 172596-63-3C11H11NO3
2-(2-(Prop-2-enamido)phenyl)acetic acid
CAS 1250590-82-9C11H11NO3
Ethyl 5-(3-hydroxyprop-1-ynyl)nicotinate
CAS 175203-66-4C11H11NO3
Methyl (R)-(+)-2-isocyanato-3-phenylpropionate
CAS 361456-36-2C11H11NO3
3-Methyl-2-oxo-1,2,3,4-tetrahydroquinoline-3-carboxylic acid
CAS 131781-59-4C11H11NO3
2-(4-(Prop-2-enamido)phenyl)acetic acid
CAS 41948-63-4C11H11NO3
![4-[(Prop-2-en-1-yl)carbamoyl]benzoic acid chemical structure, C11H11NO3, CAS 1085698-16-3](/s/PTKITGCCWDTUOG-UHFFFAOYSA-N.svg)
4-[(Prop-2-en-1-yl)carbamoyl]benzoic acid
CAS 1085698-16-3C11H11NO3
1,2,3,4-Tetrahydro-2-methyl-1-oxo-4-isoquinolinecarboxylic acid
CAS 1134335-04-8C11H11NO3
2-Benzoxazoleacetic acid, ethyl ester
CAS 16105-44-5C11H11NO3
2-Hydroxy-3-(1H-indol-2-yl)propanoic acid
CAS 161125-48-0C11H11NO3
2-(2-Methyl-3-oxo-2,3-dihydro-1H-isoindol-1-yl)acetic acid
CAS 933709-69-4C11H11NO3
2-(5-Methoxy-1H-indol-2-yl)acetic acid
CAS 1018591-50-8C11H11NO3
Ethyl 2-(4-isocyanatophenyl)acetate
CAS 827629-60-7C11H11NO3
Methyl 6-cyano-3-methoxy-2-methylbenzoate
CAS 55289-18-4C11H11NO3
6-Methoxy-4-methyl-1H-indole-2-carboxylic acid
CAS 1158787-40-6C11H11NO3
3-(3-Benzofuranylalanine)
CAS 72071-49-9C11H11NO3
2-(2-Ethyl-1,3-benzoxazol-5-yl)acetic acid
CAS 866038-38-2C11H11NO3
Ethyl 2-(2-cyanophenoxy)acetate
CAS 39786-34-0C11H11NO3
Ctk0I7270
CAS 246232-25-7C11H11NO3
3-(2-Methylphenyl)-4,5-dihydro-1,2-oxazole-5-carboxylic acid
CAS 1038311-76-0C11H11NO3
5-(4-Methylphenyl)-4,5-dihydro-1,2-oxazole-3-carboxylic acid
CAS 1018170-48-3C11H11NO3
4-Hydroxy-8-methoxy-1-methyl-2(1H)-quinolinone
CAS 3148-27-4C11H11NO3
- (5-(3-Methoxyphenyl)-1,2-oxazol-3-yl)methanol1105191-02-3C11H11NO3
- Methyl 2-cyano-5-methoxy-4-methylbenzoate1138220-75-3C11H11NO3
- Methyl 3-(hydroxymethyl)-1H-indole-5-carboxylate947412-98-8C11H11NO3
- 2-(2-Oxo-1,2,3,4-tetrahydroquinolin-6-yl)acetic acid933752-14-8C11H11NO3
- 4-(2-Hydroxyethylamino)chromen-2-one21315-53-7C11H11NO3
- 4-[(Cyclopropylcarbonyl)amino]benzoic acid23745-26-8C11H11NO3
- Methyl 3-methyl-2-oxo-2,3-dihydro-1H-indole-3-carboxylate122281-04-3C11H11NO3
- 2-Cyano-4-(propan-2-yloxy)benzoic acid1346498-54-1C11H11NO3
- 2-Oxo-2,3,4,5-tetrahydro-1H-1-benzazepine-8-carboxylic acid1427445-09-7C11H11NO3
- 3-Benzyl-4,5-dihydro-1,2-oxazole-5-carboxylic acid1823591-68-9C11H11NO3
- 4-(N-Methylprop-2-enamido)benzoic acid1566405-88-6C11H11NO3
- 5-Ethyl-5-phenyloxazolidinedione92288-54-5C11H11NO3
- 4-Benzylmorpholine-2,6-dione67305-69-5C11H11NO3
- Ethyl 2-oxo-4-(pyridin-3-yl)but-3-enoate497265-21-1C11H11NO3
- 1 suppliers2-[(Prop-2-enamido)methyl]benzoic acid2305354-62-3C11H11NO3
- 1-Cyclopropyl-2-(2-nitrophenyl)ethan-1-one1178343-42-4C11H11NO3
- 5-Methoxy-2-oxo-1,2,3,4-tetrahydroquinoline-8-carbaldehyde882023-34-9C11H11NO3
- 4-(5-Oxopyrrolidin-2-yl)benzoic acid1314727-27-9C11H11NO3
- 2-{4-[(Oxiran-2-yl)methoxy]phenoxy}acetonitrile2408958-36-9C11H11NO3
- 2-(1-Oxo-1,3-dihydro-2H-isoindol-2-yl)propanoic acid67266-14-2C11H11NO3
- 4-Methoxy-5-methyl-1H-indole-2-carboxylic acid50536-48-6C11H11NO3
- 5-Methoxy-7-methyl-1H-indole-2-carboxylic acid383132-41-0C11H11NO3
- 2-(3-Cyanophenoxy)-2-methylpropanoic acid605680-37-3C11H11NO3
- 1-(2-Hydroxyethyl)-1H-indole-4-carboxylic acid1096307-72-0C11H11NO3
- 2-Oxo-2,3,4,5-tetrahydro-1H-1-benzazepine-5-carboxylic acid858486-40-5C11H11NO3
- 7-Methoxy-2-methyl-1H-indole-3-carboxylic acid354574-21-3C11H11NO3
- 1-(4-Carbamoylphenyl)cyclopropane-1-carboxylic acid1356551-41-1C11H11NO3
- 2-Methoxy-5-((oxiran-2-yl)methoxy)benzonitrile2411219-52-6C11H11NO3
- 7',8'-Dihydro-6'H-spiro[1,3-dioxolane-2,5'-quinolin]-8'-one2490420-63-6C11H11NO3
- (1-Methyl-2-oxo-2,3-dihydro-1H-indol-3-yl)acetic acid21591-75-3C11H11NO3
- (3R)-5-Oxo-3-phenyl-L-prolineC11H11NO3
- 2-Acetyl-2,3-dihydro-1H-isoindole-5-carboxylic acid149353-82-2C11H11NO3
- 3-(Methoxymethyl)-1H-indole-5-carboxylic acid1891114-35-4C11H11NO3
- (2E)-4-((4-Methylphenyl)amino)-4-oxo-2-butenoic acid37904-23-7C11H11NO3
- 2-(2-Methoxyethyl)-1H-isoindole-1,3(2H)-dione41081-97-4C11H11NO3
- 3-(5-Oxopyrrolidin-3-yl)benzoic acid1517604-84-0C11H11NO3
- 6-Methoxy-1-methyl-1H-indole-7-carboxylic acid1779833-86-1C11H11NO3
- 3,3-Dimethyl-2-oxoindoline-7-carboxylic acid2919561-27-4C11H11NO3
- (2E)-4-[Methyl(phenyl)amino]-4-oxobut-2-enoic acid91270-62-1C11H11NO3
- 3-(Indol-3-yl) lactate7417-65-4C11H11NO3
- Methyl 1-methoxy-1H-indole-3-carboxylate18377-50-9C11H11NO3
- 1-Acetyl-2,3-dihydro-1H-indole-3-carboxylic acid83234-65-5C11H11NO3
- 2,5-Pyrrolidinedione, 1-(2-methoxyphenyl)-92288-64-7C11H11NO3
- Methyl 4-methoxy-1H-indole-2-carboxylate111258-23-2C11H11NO3
- N-Acetylindoline-2-carboxylic acid82923-75-9C11H11NO3
- 2-[(1-Methyl-1H-indol-5-yl)oxy]acetic acid52208-59-0C11H11NO3
- [5-(4-Methoxyphenyl)-1,3-oxazol-2-yl]methanol1892451-78-3C11H11NO3
- Methyl 2-(3-amino-5-ethynylphenoxy)acetate3028192-35-7C11H11NO3
- Acuminatopyrone135038-52-7C11H11NO3
- (3-(4-Methoxyphenyl)-1,2-oxazol-5-yl)methanol206055-86-9C11H11NO3
- Methyl 4-oxo-1,2,3,4-tetrahydroquinoline-3-carboxylate1136-75-0C11H11NO3
- 1H-Indol-3-ol, 5-methoxy-, 3-acetate1070994-17-0C11H11NO3
- (2Z)-4-((4-Methylphenyl)amino)-4-oxo-2-butenoic acid24870-11-9C11H11NO3
- 5-Hydroxy-1,2-dimethyl-1H-indole-3-carboxylic acid25888-01-1C11H11NO3
- 1 suppliers3-(3,4-Dimethoxyphenyl)-3-oxopropanenitrile4640-69-1C11H11NO3
- Ethyl 5-hydroxy-1H-indole-2-carboxylate24985-85-1C11H11NO3
- Ethyl 2-cyano-5-methoxybenzoate218287-65-1C11H11NO3
- (2R)-2-Hydroxy-3-(1H-indol-3-yl)propanoic acid101312-07-6C11H11NO3
- 5,7-Dimethoxy-1,4-dihydroquinolin-4-one190516-88-2C11H11NO3
- 2-Ethyl-3-oxoisoindoline-4-carboxylic acid904459-84-3C11H11NO3
- Swietenidin B2721-56-4C11H11NO3
- O-Desmethyl-N-deschlorobenzoyl Indomethacin50995-53-4C11H11NO3
- 3-(Acetyloxy)-4-phenyl-2-azetidinone133066-59-8C11H11NO3
- (AlphaS)-1,3-dihydro-alpha-methyl-1-oxo-2H-isoindole-2-acetic acid180923-78-8C11H11NO3
- 4-Hydroxy-3-methoxy-1-methylquinolin-2(1H)-one90061-39-5C11H11NO3
- Methyl 2-phenyl-4,5-dihydro-1,3-oxazole-4-carboxylate55044-06-9C11H11NO3
- 1H-Pyrano(3,4-c)pyridin-1-one, 5-ethenyl-3,4-dihydro-4-(hydroxymethyl)-22952-54-1C11H11NO3
- Jpb 554943-19-0C11H11NO3
- N-Propylisatoic anhydride57384-38-0C11H11NO3
- (3R-Cis)-3-(acetyloxy)-4-phenyl-2-azetidinone144790-01-2C11H11NO3
- (3-(2-Methoxyphenyl)isoxazol-5-yl)methanol345967-78-4C11H11NO3
- 4-Acryloyloxyacetanilide86229-44-9C11H11NO3
- 3-Acetamido-3-phenylacrylic acid6362-74-9C11H11NO3
- 1 suppliers(S)-2-Amino-3-(benzofuran-3-yl)propanoic acid72120-70-8C11H11NO3
- 5-Hydroxy-1H-indole-3-carboxylic acid ethyl ester24370-69-2C11H11NO3
- Benzyl (2S)-4-oxoazetidine-2-carboxylate72776-05-7C11H11NO3
Frequently asked questions
What is the molar mass of C11H11NO3?
The molar mass of C11H11NO3 is 205.21 g/mol, calculated from standard atomic weights for 11 carbon atoms, 11 hydrogen atoms, 1 nitrogen atom and 3 oxygen atoms. The monoisotopic mass is 210.1053 Da.
How many compounds have the formula C11H11NO3?
CompoundList lists 1,325 compounds with the molecular formula C11H11NO3, including Methyl 5-oxo-5,6,7,8-tetrahydroquinoline-6-carboxylate, 2-Oxo-2,3,4,5-tetrahydro-1H-1-benzazepine-7-carboxylic acid, 5-Methoxy-1-methyl-1H-indole-3-carboxylic 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 C11H11NO3?
C11H11NO3 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.