Molecular formula
C13H11NO3
660 compounds have this formula on CompoundList.
- Molar mass
- 229.24g/mol
- Monoisotopic mass
- 231.0864Da
- Atoms
- 28
- Elements
- 4
- Rings plus double bonds
- 9
The formula C13H11NO3 describes a molecule made of 13 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 × 1368.11%12.011 × 13 = 156.143 g/mol
- H Hydrogen × 114.84%1.008 × 11 = 11.088 g/mol
- N Nitrogen × 16.11%14.007 × 1 = 14.007 g/mol
- O Oxygen × 320.94%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C13H11NO3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 501 to 600 of 660 compounds
Prop-2-en-1-yl (2E)-(2-oxo-1,2-dihydro-3H-indol-3-ylidene)acetate
CAS 825647-71-0C13H11NO3
![1-[(2E)-3-Phenylprop-2-enoyl]pyrrolidine-2,5-dione chemical structure, C13H11NO3, CAS 261768-44-9](/s/BUXIEIKHPFAKEW-VOTSOKGWSA-N.svg)
1-[(2E)-3-Phenylprop-2-enoyl]pyrrolidine-2,5-dione
CAS 261768-44-9C13H11NO3
4-Methyl-6-phenoxynicotinic acid
CAS 1355214-55-9C13H11NO3
3-(2,3-Dihydro-1H-inden-4-yl)-1,2-oxazole-5-carboxylic acid
CAS 1891675-22-1C13H11NO3
Methyl 2-oxo-1-phenyl-1,2-dihydropyridine-4-carboxylate
CAS 2113997-94-5C13H11NO3
Ethyl 2-formylquinoline-6-carboxylate
CAS 1693733-73-1C13H11NO3
(2-Hydroxy-6-methoxyphenyl)(pyridin-2-yl)methanone
CAS 1261886-12-7C13H11NO3
(4-Hydroxy-3-methoxyphenyl)(pyridin-2-yl)methanone
CAS 1261622-40-5C13H11NO3
3-(2,3-Dihydro-1H-inden-2-yl)-1,2-oxazole-4-carboxylic acid
CAS 2059932-19-1C13H11NO3
4-(2-Formyl-1-methyl-1H-pyrrol-3-yl)benzoic acid
CAS 2060027-07-6C13H11NO3
1-Cyclopropyl-3-formyl-1H-indole-2-carboxylic acid
CAS 2060060-30-0C13H11NO3
3-(1,2-Dihydro-1-methyl-2-oxo-4-pyridinyl)benzoic acid
CAS 1995647-68-1C13H11NO3
Methyl 2-(4-hydroxyphenyl)-4-pyridinecarboxylate
CAS 1244020-68-5C13H11NO3
4-Hydroxy-3-(4-methoxy-2-pyridinyl)benzaldehyde
CAS 1632370-21-8C13H11NO3
alpha-Hydroxy-4-(2-pyridinyl)benzeneacetic acid
CAS 956108-04-6C13H11NO3
5-(Methylcarbamoyl)naphthalene-1-carboxylic acid
CAS 2172485-37-7C13H11NO3
2-((2-Methylnaphthalen-1-yl)amino)-2-oxoacetic acid
CAS 2180146-10-3C13H11NO3
![4-[(Hydroxyimino)methyl][1,1'-biphenyl]-3,4'-diol chemical structure, C13H11NO3, CAS 1111084-76-4](/s/SFOYMCBJEFPROT-UHFFFAOYSA-N.svg)
4-[(Hydroxyimino)methyl][1,1'-biphenyl]-3,4'-diol
CAS 1111084-76-4C13H11NO3
3-(8-Hydroxy-2-quinolinyl)-2-methyl-2-propenoic acid
CAS 773112-40-6C13H11NO3
5-(2-Furanyl)-4,5-dihydro-3-phenyl-4-isoxazolol
CAS 94581-96-1C13H11NO3
3-(1,2-Dihydro-6-methyl-2-oxo-3-quinolinyl)-2-propenoic acid
CAS 101382-58-5C13H11NO3
4-Oxo-4-(1(2H)-quinolinyl)-2-butenoic acid
CAS 100727-50-2C13H11NO3
Methyl 3-hydroxy-4-(pyridin-3-yl)benzoate
CAS 3078375-70-6C13H11NO3
3-Methyl-2-nitro-1,2-dihydroacenaphthylen-1-ol
CAS 114184-76-8C13H11NO3
- 5-Methyl-4-(1-(phenylimino)ethyl)-2,3-furandione88556-33-6C13H11NO3
- 2-(4-Methylphenyl)-5-(2-nitroethenyl)furan626203-37-0C13H11NO3
- 1-(p-Carboxyphenyl)-5-cyano-3-oxo-1-pentene142382-11-4C13H11NO3
- 3-[(1H-Indol-3-yl)methyl]oxolane-2,5-dione149949-66-6C13H11NO3
- 1-(6-Acetyl-4-hydroxy-quinolin-3-yl)-ethanone883107-05-9C13H11NO3
- 2-((s)-1-((R)-Oxiran-2-yl)allyl)isoindoline-1,3-dione666726-10-9C13H11NO3
- 7-Methoxy-9-methylfuro[2,3-b]quinolin-4(9H)-one483-59-0C13H11NO3
- N,2-dihydroxy-3-phenylbenzamide63482-91-7C13H11NO3
- 5-Ethyl-4,5-dihydropyrano[4,3-b]indole-1,3-dione85574-82-9C13H11NO3
- (2-Phenoxypyridin-4-yl)acetic acid51362-24-4C13H11NO3
- 2-(3-Methoxyphenoxy)pyridine-3-carbaldehyde123740-38-5C13H11NO3
- 4-(2-Aminophenoxy)benzoic acid860181-32-4C13H11NO3
- (5-(Benzo[d][1,3]dioxol-5-yl)pyridin-3-yl)methanol887974-30-3C13H11NO3
- (6-(Benzo[d][1,3]dioxol-5-yl)pyridin-3-yl)methanol887974-99-4C13H11NO3
- Methyl 3-(isoquinolin-1-yl)-3-oxopropanoate1203549-57-8C13H11NO3
- 2-Methyl-4H,5H,10aH,11H-pyrano[2,3-b]quinolizine-4,5-dione1744-69-0C13H11NO3
- N-Cbz-4-Oxopyridine884494-92-2C13H11NO3
- 2-Methoxy-5-phenylpyridine-4-carboxylic acid1214389-90-8C13H11NO3
- 2-Methoxy-3-(3-pyridinyl)benzoic acid1214376-45-0C13H11NO3
- Methyl 2-hydroxy-4-(pyridin-4-yl)benzoate1214360-69-6C13H11NO3
- (5Z)-3-Acetyl-5-benzylidene-4-hydroxypyrrol-2-one18133-10-3C13H11NO3
- Ethyl 2-oxo-2-quinolin-8-ylacetate380610-84-4C13H11NO3
- Ethyl 2-formylquinoline-4-carboxylate1386874-38-9C13H11NO3
- 2-(4-(Pyridin-2-yloxy)phenyl)acetic acid56308-54-4C13H11NO3
- 2-(2-Methoxypyridin-3-yl)benzoic acid2023729-80-6C13H11NO3
- (3-Oxo-2,3-dihydro-1H-pyrrolo[1,2-a]indol-9-yl)acetic acid89650-73-7C13H11NO3
- Methyl 2-[(4-cyanophenyl)methylidene]-3-oxobutanoate95105-69-4C13H11NO3
- (3-Phenoxypyridin-4-yl)acetic acid114077-80-4C13H11NO3
- 4-Anilino-5-methoxycyclohexa-3,5-diene-1,2-dione21086-74-8C13H11NO3
- 3,5-Bis[(prop-2-yn-1-yl)oxy]benzamide667916-34-9C13H11NO3
- 1-[(Oxiran-2-yl)methyl]-3-phenyl-1H-pyrrole-2,5-dione65286-72-8C13H11NO3
- 2-(1-Methyl-1H-pyrrole-3-carbonyl)benzoic acid67697-53-4C13H11NO3
- N-(3-Formyl-4-hydroxynaphthalen-1-yl)acetamide62420-28-4C13H11NO3
- Methyl 5-[(E)-(phenylimino)methyl]furan-2-carboxylate61973-97-5C13H11NO3
- Methyl 3-(3-formyl-1H-indol-4-yl)prop-2-enoate88089-27-4C13H11NO3
- Prop-2-yn-1-yl 4-anilino-4-oxobut-2-enoate87906-26-1C13H11NO3
- 1-(4-Nitrophenyl)hept-1-en-4-yn-3-one914476-95-2C13H11NO3
- (5Z)-5-[(4-Acetylphenyl)imino]-4-methylfuran-2(5H)-one90141-19-8C13H11NO3
- (5Z)-5-[(4-Acetylphenyl)imino]-3-methylfuran-2(5H)-one90141-13-2C13H11NO3
- Ethyl 6H-furo[2,3-E]indole-7-carboxylate1447607-58-0C13H11NO3
- 5-(2,3-Dihydro-1H-inden-5-yl)-1,2-oxazole-3-carboxylic acid1216201-51-2C13H11NO3
- 1-Methyl-2-oxo-6-phenyl-1,2-dihydropyridine-4-carboxylic acid1368729-11-6C13H11NO3
- 5-(2,3-Dihydro-1H-inden-5-yl)-1,2-oxazole-4-carboxylic acid1368995-19-0C13H11NO3
- 3-(2,3-Dihydro-1H-inden-5-yl)-1,2-oxazole-5-carboxylic acid1466219-85-1C13H11NO3
- (2E)-3-(7-Methoxyisoquinolin-1-yl)prop-2-enoic acid1562229-33-7C13H11NO3
- Methyl 3-oxo-3-(quinolin-4-yl)propanoate1501475-12-2C13H11NO3
- 4-(1H-Indol-3-yl)oxane-2,6-dione1537825-20-9C13H11NO3
- Prop-2-yn-1-yl (E)-4-oxo-4-(phenylamino)but-2-enoateC13H11NO3
- 7-Ethoxy-4-methyl-2-oxo-2H-chromene-3-carbonitrile1021267-52-6C13H11NO3
- 2-Hydroxy-5-(4-methylpyridin-3-yl)benzoic acid1929851-33-1C13H11NO3
- 3-Pyridinecarboxylic acid, 1,2-dihydro-1-methyl-2-oxo-5-phenyl-1891342-38-3C13H11NO3
- 5-(2,3-Dihydro-1H-inden-4-yl)-1,2-oxazole-3-carboxylic acid1892108-10-9C13H11NO3
- 7-Methyl-4,5-dihydronaphtho[2,1-d]isoxazole-3-carboxylic acid1825312-27-3C13H11NO3
- Methyl 2-hydroxy-5-(pyridin-4-yl)benzoate1214336-32-9C13H11NO3
- 6-[(2,5-Dihydroxyanilino)methylidene]cyclohexa-2,4-dien-1-one112383-40-1C13H11NO3
- 10-Hydroxy-3,4-dihydrophenanthridine-1,7(2H,5H)-dione918437-43-1C13H11NO3
- 3-[(Methylamino)(phenyl)methylidene]-2H-pyran-2,6(3H)-dione89736-82-3C13H11NO3
- 3-Hydroxy-4-[(3-hydroxyanilino)methylidene]cyclohexa-2,5-dien-1-one62663-03-0C13H11NO3
- 4-[5-(Furan-2-yl)-1,2-oxazolidin-3-ylidene]cyclohexa-2,5-dien-1-one653590-53-5C13H11NO3
- 4-(2-Hydroxyphenyl)-6-methylnicotinic acid1480117-62-1C13H11NO3
- 3-(2-Methylquinolin-6-yl)-2-oxopropanoic acid2228317-72-2C13H11NO3
- 2-(2,3-Dihydro-1H-inden-2-yl)oxazole-4-carboxylic acid2340293-59-4C13H11NO3
- 1-Methyl-2-(3-nitrophenoxy)benzene116530-27-9C13H11NO3
- 3-(1-Methyl-1H-indol-3-yl)oxolane-2,5-dione2229634-25-5C13H11NO3
- 6-Acetamidonaphthalene-1-carboxylic acid856210-20-3C13H11NO3
- 4'-Amino-4-hydroxy-[1,1'-biphenyl]-3-carboxylic acid28077-08-9C13H11NO3
- Methyl 6-oxo-1-phenyl-1,6-dihydropyridine-2-carboxylate2102185-16-8C13H11NO3
- Methyl (2E)-2-cyano-3-(2,3-dihydro-1-benzofuran-5-yl)prop-2-enoate2030711-77-2C13H11NO3
- 7-Methoxy-6-methyl-4H-pyrrolo[2,1-c][1,4]benzoxazin-4-one55609-73-9C13H11NO3
- 1-Cyclopropyl-2-formyl-1H-indole-6-carboxylic acid2171847-19-9C13H11NO3
- 1-(2,3-Dihydro-1,4-benzodioxin-5-yl)-3-oxocyclobutane-1-carbonitrile2228749-39-9C13H11NO3
- 5-(2-Cyclopropylphenyl)-1,2-oxazole-4-carboxylic acid2228871-43-8C13H11NO3
- 5-(2-Cyclopropylphenyl)-1,2-oxazole-3-carboxylic acid2228141-40-8C13H11NO3
- 3-(2,3-Dihydro-1H-inden-1-yl)-1,2-oxazole-5-carboxylic acid2228775-65-1C13H11NO3
- 5-(2,3-Dihydro-1H-inden-1-yl)-1,2-oxazole-3-carboxylic acid2228234-79-3C13H11NO3
- 1-(Nitromethyl)-3-phenoxybenzene79101-74-9C13H11NO3
Frequently asked questions
What is the molar mass of C13H11NO3?
The molar mass of C13H11NO3 is 229.24 g/mol, calculated from standard atomic weights for 13 carbon atoms, 11 hydrogen atoms, 1 nitrogen atom and 3 oxygen atoms. The monoisotopic mass is 231.0864 Da.
How many compounds have the formula C13H11NO3?
CompoundList lists 660 compounds with the molecular formula C13H11NO3, including Prop-2-en-1-yl (2E)-(2-oxo-1,2-dihydro-3H-indol-3-ylidene)acetate, 1-[(2E)-3-Phenylprop-2-enoyl]pyrrolidine-2,5-dione, 4-Methyl-6-phenoxynicotinic 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 C13H11NO3?
C13H11NO3 has a degree of unsaturation of 9. 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.