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 601 to 700 of 1,325 compounds
5,6-Dimethoxy-1H-indole-2-carbaldehyde
CAS 1393116-08-9C11H11NO3
2-((1,3-Dioxolan-2-yl)methoxy)benzonitrile
CAS 1443353-73-8C11H11NO3
3-(2-Formyl-6-methoxyphenoxy)propanenitrile
CAS 1443346-71-1C11H11NO3
8-Hydroxy-5-methoxy-4-methylquinolin-2(1H)-one
CAS 1394024-30-6C11H11NO3
2-(5-Cyano-2-methoxyphenyl)propanoic acid
CAS 1646352-52-4C11H11NO3
![[5-(2-Methoxyphenyl)-1,3-oxazol-2-yl]methanol chemical structure, C11H11NO3, CAS 1894059-09-6](/s/BARAPEJTMZWJOG-UHFFFAOYSA-N.svg)
[5-(2-Methoxyphenyl)-1,3-oxazol-2-yl]methanol
CAS 1894059-09-6C11H11NO3
(5-(3-Methoxyphenyl)isoxazol-4-yl)methanol
CAS 1888763-80-1C11H11NO3
6-(3-Hydroxy-3-methylbut-1-yn-1-yl)pyridine-3-carboxylic acid
CAS 2097989-87-0C11H11NO3
Ethyl 2-oxoindoline-7-carboxylate
CAS 25369-41-9C11H11NO3
![N-({[2,2'-Bifuran]-5-yl}methyl)acetamide chemical structure, C11H11NO3, CAS 2034489-65-9](/s/YCYFAYXSRVYDQD-UHFFFAOYSA-N.svg)
N-({[2,2'-Bifuran]-5-yl}methyl)acetamide
CAS 2034489-65-9C11H11NO3
![N-([2,3'-Bifuran]-5-ylmethyl)acetamide chemical structure, C11H11NO3, CAS 2034341-78-9](/s/ANOUOAQGYQFQJE-UHFFFAOYSA-N.svg)
N-([2,3'-Bifuran]-5-ylmethyl)acetamide
CAS 2034341-78-9C11H11NO3
Ethyl 5-cyano-4-hydroxy-2-methylbenzoate
CAS 1807306-23-5C11H11NO3
2-(1,3-Dioxaindan-5-yl)-2-hydroxybutanenitrile
CAS 2090971-03-0C11H11NO3
Methyl 2-methyl-3-oxoisoindoline-5-carboxylate
CAS 23966-25-8C11H11NO3
3-Methoxy-2-(oxiran-2-ylmethoxy)benzonitrile
CAS 35198-39-1C11H11NO3
2-Ethynyl-1-isopropoxy-4-nitrobenzene
CAS 1206594-55-9C11H11NO3
![(E)-3-[3-(Methylamino)-3-oxo-1-propenyl]benzoic Acid chemical structure, C11H11NO3, CAS 2845132-46-7](/s/NNSSPLAMMDYWIZ-AATRIKPKSA-N.svg)
(E)-3-[3-(Methylamino)-3-oxo-1-propenyl]benzoic Acid
CAS 2845132-46-7C11H11NO3
![Ethyl 7-Methylbenzo[c]isoxazole-3-carboxylate chemical structure, C11H11NO3, CAS 2122545-41-7](/s/IOBJEHUNHYOTJQ-UHFFFAOYSA-N.svg)
Ethyl 7-Methylbenzo[c]isoxazole-3-carboxylate
CAS 2122545-41-7C11H11NO3
Glycine, N-(4-ethenylbenzoyl)-
CAS 85434-97-5C11H11NO3
![4-(Cyclopropylmethyl)-4H-furo[3,2-b]pyrrole-5-carboxylic acid chemical structure, C11H11NO3, CAS 1021993-00-9](/s/RSKQGJASTIHGMU-UHFFFAOYSA-N.svg)
4-(Cyclopropylmethyl)-4H-furo[3,2-b]pyrrole-5-carboxylic acid
CAS 1021993-00-9C11H11NO3
3-(4-Methoxyphenyl)pyrrolidine-2,5-dione
CAS 27950-85-2C11H11NO3
1-(4-Hydroxy-2-methylphenyl)pyrrolidine-2,5-dione
CAS 847473-13-6C11H11NO3
5,6-Dimethoxy-1,2-dihydroquinolin-2-one
CAS 170959-00-9C11H11NO3
(4S)-3-Acetyl-4-phenyl-1,3-oxazolidin-2-one
CAS 128947-42-2C11H11NO3
- Methyl 2-(4-cyano-2-methylphenoxy)acetate186552-02-3C11H11NO3
- 2-Azetidinecarboxylic acid, 1-benzoyl-, (2S)-69994-45-2C11H11NO3
- (R)-Methyl 1-oxo-1,2,3,4-tetrahydroisoquinoline-3-carboxylate13551-18-3C11H11NO3
- (S)-2-Amino-3-(benzofuran-5-yl)propanoic acid769109-60-6C11H11NO3
- 7-(2-Hydroxyethoxy)-1H-quinolin-2-one877969-59-0C11H11NO3
- 1H-Inden-1-one, 2,3-dihydro-2,2-dimethyl-6-nitro-151696-97-8C11H11NO3
- Methyl 2-methyl-3-oxoisoindoline-1-carboxylate60652-04-2C11H11NO3
- Carbamic acid, (3-methyl-2-benzofuranyl)-, methyl ester61307-26-4C11H11NO3
- 2-(2-(Hydroxymethyl)-1H-indol-3-yl)acetic acid63158-57-6C11H11NO3
- Methyl 1-oxo-1,2,3,4-tetrahydroisoquinoline-3-carboxylate23364-15-0C11H11NO3
- Ethyl 4-(isocyanatomethyl)benzoate78915-50-1C11H11NO3
- 1-Ethyl-5-methoxy-1H-indole-2,3-dione299925-66-9C11H11NO3
- Methyl 2-hydroxy-2-(1H-indol-3-yl)acetate78205-41-1C11H11NO3
- 1,3-Dioxohexahydro-4,7-ethano-2-benzofuran-4(1H)-carbonitrile90014-11-2C11H11NO3
- 7-(Aminooxy)-4,8-dimethyl-2H-1-benzopyran-2-one69897-67-2C11H11NO3
- 2-(4-Nitrophenyl)cyclopentanone104869-89-8C11H11NO3
- Ethyl 3-cyano-2-methoxybenzoate105373-99-7C11H11NO3
- 2-(Cyanomethoxy)ethyl benzoate88713-34-2C11H11NO3
- 3-Benzyl-1-hydroxypyrrolidine-2,5-dione106847-88-5C11H11NO3
- 1-(Methoxymethyl)indole-3-carboxylic acid135039-80-4C11H11NO3
- Ethyl benzofuran-2-ylcarbamate202266-58-8C11H11NO3
- 3-Oxocyclohex-1-en-1-yl 1H-pyrrole-2-carboxylate137777-05-0C11H11NO3
- 1-(2-Hydroxyethyl)-5-methylindoline-2,3-dione503855-54-7C11H11NO3
- 1 suppliersMethyl 4-(cyanomethyl)-3-methoxybenzoate215605-66-6C11H11NO3
- (S)-1-Benzyl-4-oxoazetidine-2-carboxylic acid236123-14-1C11H11NO3
- Ethyl 6-hydroxy-1H-indole-3-carboxylate24370-70-5C11H11NO3
- 3-Hydroxy-5-methyl-2,3,5,7-tetrahydro-6H-furo[2,3-f]indol-6-one851682-15-0C11H11NO3
- 4-Ethyl-4-phenyloxazolidine-2,5-dione52264-75-2C11H11NO3
- 4-Benzyl-4-methyloxazolidine-2,5-dione61137-36-8C11H11NO3
- Methyl 3-cyano-4-ethoxybenzoate318528-53-9C11H11NO3
- 3-Isopropylfuro[2,3-c]pyridine-5-carboxylic acid478148-91-3C11H11NO3
- 2-Propyl-5-nitrobenzofuran34601-91-7C11H11NO3
- 6-Methoxy-2-methyl-1H-indole-3-carboxylic acid1260382-52-2C11H11NO3
- 1-[4-(Hydroxymethyl)phenyl]-2,5-pyrrolidinedione893751-19-4C11H11NO3
- 2,5-Pyrrolidinedione, 1-[3-(hydroxymethyl)phenyl]-893751-24-1C11H11NO3
- 1-(Methoxymethyl)-1H-indole-5-carboxylic acid739365-17-4C11H11NO3
- 2-(2-Methoxyphenyl)-4-methyloxazol-5(4H)-one214709-03-2C11H11NO3
- 2-(4-Acetyl-2-methoxyphenoxy)acetonitrile1016853-34-1C11H11NO3
- 4-Methoxy-1H-indole-2-acetic acid1018635-75-0C11H11NO3
- Methyl 3-(2-cyanophenoxy)propanoate916198-51-1C11H11NO3
- (2-Cyano-5-methoxyphenyl)-acetic acid methyl ester889944-83-6C11H11NO3
- 3-(Allylcarbamoyl)benzoic acid1154950-54-5C11H11NO3
- (4S,5R)-5-Methyl-2-phenyl-4,5-dihydro-1,3-oxazole-4-carboxylic acid779289-59-7C11H11NO3
- 4-(4-Methylphenyl)morpholine-2,6-dione30042-73-0C11H11NO3
- Methyl 3-(cyanomethyl)-2-methoxybenzoate1255099-42-3C11H11NO3
- 4-Carbamoylphenyl 2-methylprop-2-enoate111234-46-9C11H11NO3
- 1-(2-Hydroxyethyl)-1H-indole-6-carboxylic acid1292835-53-0C11H11NO3
- 4-(2-Formamidoethen-1-yl)phenyl acetate66432-08-4C11H11NO3
- 4-Hydroxy-1-(2-hydroxyethyl)-2(1H)-quinolinone17418-84-7C11H11NO3
- 2-Amino-3-(1-benzofuran-5-yl)propanoic acid328005-79-4C11H11NO3
- Methyl 2-(6-hydroxy-1H-indol-3-yl)acetate116621-16-0C11H11NO3
- Methyl 7-amino-2H-chromene-3-carboxylate1072011-80-3C11H11NO3
- Ethyl 5-oxo-6,7-dihydro-5H-cyclopenta[b]pyridine-3-carboxylate866863-51-6C11H11NO3
- Methyl 1-oxo-1,2,3,4-tetrahydroisoquinoline-4-carboxylate101301-16-0C11H11NO3
- 2,3-Dihydro-3-methyl-2-oxo-1H-indole-3-acetic acid933684-19-6C11H11NO3
- Acetic acid,2-(1H-indol-7-yloxy)-,methyl ester857261-17-7C11H11NO3
- 3-(Acrylamidomethyl)benzoic acid1178200-04-8C11H11NO3
- 2-[3-(1-Cyanoethoxy)phenyl]acetic acid1249390-97-3C11H11NO3
- 2-Cyano-2-(3-methoxy-4-methylphenyl)acetic acid1342778-92-0C11H11NO3
- (3S)-3-Amino-3-(1-benzofuran-2-yl)propanoic acid1270279-88-3C11H11NO3
- 2-(4-Oxo-3,4-dihydroquinolin-1(2H)-yl)acetic acid933708-35-1C11H11NO3
- 5-(3,4-Dimethoxyphenyl)isoxazole27434-83-9C11H11NO3
- 5-Benzyl-4,5-dihydro-1,2-oxazole-3-carboxylic acid135438-98-1C11H11NO3
- 3,4-Dihydro-6-methyl-7-nitro-1(2H)-naphthalenone1190892-51-3C11H11NO3
- Ozanimod impurity 91306763-50-7C11H11NO3
- N-(4-Hydroxy-3-oxo-2,3-dihydro-1H-inden-5-yl)acetamide1000333-88-9C11H11NO3
- 4-Ethenyl-8-nitro-3,4-dihydro-1H-isochromene1374574-77-2C11H11NO3
- Methyl 6-hydroxy-1-methyl-1H-indole-2-carboxylate1150742-58-7C11H11NO3
- 5,7-Dimethoxy-1(2H)-isoquinolinone1216265-54-1C11H11NO3
- 2-(4-Methoxyphenyl)-4H-1,3-oxazin-5(6H)-one88473-86-3C11H11NO3
- 5-Methoxy-3-(4-methoxyphenyl)isoxazole25755-88-8C11H11NO3
- 3-(3-Hydroxyphenyl)-1-methylpyrrolidine-2,5-dione63626-81-3C11H11NO3
- 1-Cyano-1-phenylethyl ethaneperoxoate62623-61-4C11H11NO3
- (3R)-3-Amino-3-(1-benzofuran-2-yl)propanoic acid1270272-65-5C11H11NO3
- 3-Amino-3-(benzofuran-3-yl)propanoic acid787615-02-5C11H11NO3
- 1-(4-Methoxyphenyl)-2,4-pyrrolidinedione114473-82-4C11H11NO3
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 5,6-Dimethoxy-1H-indole-2-carbaldehyde, 2-((1,3-Dioxolan-2-yl)methoxy)benzonitrile, 3-(2-Formyl-6-methoxyphenoxy)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 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.