Molecular formula
C11H12O3
1,281 compounds have this formula on CompoundList.
- Molar mass
- 192.21g/mol
- Monoisotopic mass
- 198.1163Da
- Atoms
- 26
- Elements
- 3
- Rings plus double bonds
- 6
The formula C11H12O3 describes a molecule made of 11 carbon atoms, 12 hydrogen atoms 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 × 1168.74%12.011 × 11 = 132.121 g/mol
- H Hydrogen × 126.29%1.008 × 12 = 12.096 g/mol
- O Oxygen × 324.97%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C11H12O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 701 to 800 of 1,281 compounds
![3-[4-(Methoxymethoxy)phenyl]prop-2-yn-1-ol chemical structure, C11H12O3, CAS 1490607-05-0](/s/XAYUKMNLQDRSMA-UHFFFAOYSA-N.svg)
3-[4-(Methoxymethoxy)phenyl]prop-2-yn-1-ol
CAS 1490607-05-0C11H12O3
2-(2-Methoxy-5-methylphenyl)prop-2-enoic acid
CAS 1368414-68-9C11H12O3
4-Cyclopropyl-3-methoxybenzoic acid
CAS 1252903-19-7C11H12O3
![4-[Cyclopropyl(hydroxy)methyl]benzoic acid chemical structure, C11H12O3, CAS 1346608-87-4](/s/QBWFLUMESPAYLI-UHFFFAOYSA-N.svg)
4-[Cyclopropyl(hydroxy)methyl]benzoic acid
CAS 1346608-87-4C11H12O3
2-(6-Hydroxy-2,3-dihydro-1H-inden-1-yl)acetic acid
CAS 1369510-50-8C11H12O3
4-(3-Methoxyphenyl)oxolan-2-one
CAS 476471-03-1C11H12O3
1-(3,5-Dimethoxyphenyl)prop-2-en-1-one
CAS 178948-91-9C11H12O3
Methyl 3-(benzyloxy)prop-2-enoate
CAS 127762-21-4C11H12O3
(R)-6-Methylchroman-3-carboxylic acid
CAS 1260614-18-3C11H12O3
3-(1,3-Benzodioxol-5-yl)-2-methyl-2-propen-1-ol
CAS 1205-18-1C11H12O3
2-Hydroxy-7-methoxy-3,4-dihydronaphthalen-1(2H)-one
CAS 1528627-12-4C11H12O3
3-Benzyloxetane-3-carboxylic acid
CAS 1268058-26-9C11H12O3
1-m-Tolyloxy-cyclopropanecarboxylic acid
CAS 1399663-34-3C11H12O3
![Methyl [2-(vinyloxy)phenyl]acetate chemical structure, C11H12O3, CAS 1003192-57-1](/s/KGTCHUSNDYGTEG-UHFFFAOYSA-N.svg)
Methyl [2-(vinyloxy)phenyl]acetate
CAS 1003192-57-1C11H12O3
1-(2,6-Dimethoxyphenyl)prop-2-en-1-one
CAS 1596848-35-9C11H12O3
Methyl 4-formyl-3,5-dimethylbenzoate
CAS 1465206-14-7C11H12O3
Methyl 4-(oxetan-3-yl)benzoate
CAS 1607005-64-0C11H12O3
rel-(alphaR,betaS)-alpha-Ethenyl-beta-hydroxybenzenepropanoic acid
CAS 85379-10-8C11H12O3
Methyl 4-(3-methyloxiran-2-yl)benzoate
CAS 875786-24-6C11H12O3
2-((1S,2R)-2-(4-Hydroxyphenyl)cyclopropyl)acetic acid
CAS 2059912-03-5C11H12O3
(2S,3R)-3-Phenyloxolane-2-carboxylic acid
CAS 13217-36-2C11H12O3
Ethyl 3-formyl-5-methylbenzoate
CAS 2060047-21-2C11H12O3
![1-(Furan-2-yl)bicyclo[2.1.1]hexane-5-carboxylic acid chemical structure, C11H12O3, CAS 2167496-52-6](/s/LYWKPQUHILRBEF-UHFFFAOYSA-N.svg)
1-(Furan-2-yl)bicyclo[2.1.1]hexane-5-carboxylic acid
CAS 2167496-52-6C11H12O3
2-(1-Phenoxycyclopropyl)acetic acid
CAS 2300549-00-0C11H12O3
- (3.3.3)Propellane-2,8,9-trione64940-50-7C11H12O3
- Ethyl 6-oxobicyclo[5.1.0]octa-2,4-diene-8-carboxylate27364-07-4C11H12O3
- 2-Methoxyphenyl cyclopropanecarboxylate723759-57-7C11H12O3
- 5-Hydroxy-3,3-dimethyl-3,4-dihydro-1H-isochromen-1-one904444-54-8C11H12O3
- Methyl (2R,3S)-3-(4-methylphenyl)oxirane-2-carboxylate100493-13-8C11H12O3
- 5-(2-Methoxyphenyl)oxolan-2-one571203-94-6C11H12O3
- 3-Hydroxy-5-phenylpent-4-enoic acid61752-38-3C11H12O3
- Methyl 2-oxo-3-(p-tolyl)propanoate99334-17-5C11H12O3
- Methyl (E)-4-hydroxy-4-phenylbut-2-enoate55980-63-7C11H12O3
- 1,4-Dioxan-2-one, 3-methyl-6-phenyl-, (3S,6R)-655246-16-5C11H12O3
- 1,4-Dioxan-2-one, 3-methyl-6-phenyl-, (3S,6S)-655246-17-6C11H12O3
- (5S)-2,2-Dimethyl-5-phenyl-1,3-dioxolan-4-one65645-87-6C11H12O3
- Benzoic acid, 4-(1-hydroxy-3-butenyl)-174831-61-9C11H12O3
- 1-(2-Acetylphenoxy)-2,3-epoxypropane19533-08-5C11H12O3
- Ethanone, 1-(8-methyl-4H-1,3-benzodioxin-6-yl)-647029-23-0C11H12O3
- Ethyl 2-(2-formylphenyl)acetate63969-84-6C11H12O3
- 2-(4-Acetylphenyl)propanoic acid41387-29-5C11H12O3
- 1-(2-Oxo-2-phenylethoxy)propan-2-one76089-33-3C11H12O3
- 1-Naphthalenecarboxylic acid, 5,6,7,8-tetrahydro-8-hydroxy-74145-11-2C11H12O3
- 7-Hydroxy-2,5-dimethylchroman-4-one30414-69-8C11H12O3
- 4-(1,3-Dioxaindan-5-yl)butanal52417-30-8C11H12O3
- Phenyl 2,2-dimethyl-3-oxopropanoate89635-72-3C11H12O3
- 2H-Inden-2-one, 1,3-dihydro-4,7-dimethoxy-95838-88-3C11H12O3
- 2,6-Dimethoxy-4-(prop-2-en-1-ylidene)cyclohexa-2,5-dien-1-one58623-87-3C11H12O3
- 2-(1,3-Dioxolan-2-ylmethyl)benzaldehyde96557-31-2C11H12O3
- 1-(Hydroxy(phenyl)methyl)cyclopropanecarboxylic acid108546-78-7C11H12O3
- Methyl 2-oxo-3-phenylbutanoate65499-01-6C11H12O3
- 6,7-Dimethoxy-3-methylbenzofuran33038-11-8C11H12O3
- 1,1'-(2-Methoxy-1,3-phenylene)bis(ethan-1-one)2043804-10-8C11H12O3
- 3-(4-Ethylphenyl)-2-oxopropanoic acid128437-94-5C11H12O3
- Methyl 2-(4-methoxyphenyl)prop-2-enoate50415-68-4C11H12O3
- Ethyl 2-formyl-4-methylbenzoate1823092-65-4C11H12O3
- (2S)-2-[(2S)-Oxiran-2-yl]-3-phenylpropanoic acid183509-46-8C11H12O3
- (4S)-2-Phenyl-1,3-dioxane-4-carbaldehyde482580-68-7C11H12O3
- 2-Oxobutyl benzoate80387-17-3C11H12O3
- Methyl 2-oxo-3-(m-tolyl)propanoate126119-28-6C11H12O3
- (5-Ethoxy-1-benzofuran-2-yl)methanol1483759-35-8C11H12O3
- 2,5-Dimethyl-2,3-dihydrobenzofuran-7-carboxylic acid31457-02-0C11H12O3
- 5-Ethyl-2,3-dihydrobenzofuran-2-carboxylic acid1269535-05-8C11H12O3
- Methyl 1-hydroxyindan-4-carboxylate56461-19-9C11H12O3
- (E)-3-(4-(Methoxymethyl)phenyl)acrylic acid1057672-85-1C11H12O3
- Allyl 4-hydroxymethylbenzoate142650-56-4C11H12O3
- 1-?(2-?Hydroxyphenyl)?-cyclobutanecarboxyli?c acid1314744-70-1C11H12O3
- 3-Isobutyrylbenzoic acid503472-59-1C11H12O3
- 3-Formylphenyl 2-methylpropanoate1177214-38-8C11H12O3
- 3-(2-Ethoxyphenyl)-3-oxopropanal1019024-34-0C11H12O3
- 6-Ethyl-7-hydroxychroman-2-one23067-66-5C11H12O3
- (2S,3S)-2-Phenyloxolane-3-carboxylic acid1820575-08-3C11H12O3
- (3R,4S)-4-Phenyloxolane-3-carboxylic acid1268521-40-9C11H12O3
- 3-(3,5-Dimethoxyphenyl)prop-2-enal125187-46-4C11H12O3
- 5-(3-Methoxyphenyl)oxolan-2-one38102-68-0C11H12O3
- (3Z)-2-Hydroxy-3-methyl-4-phenylbut-3-enoic acid20271-42-5C11H12O3
- 1-(4-Hydroxy-2-methylphenyl)-1,3-butanedione1020039-13-7C11H12O3
- 1-[2-(1,3-Dioxolan-2-yl)phenyl]ethanone1256467-20-5C11H12O3
- 3-(2,5-Dimethylphenyl)-2-oxopropanoic acid1247145-65-8C11H12O3
- Cyclopropyl(2-hydroxy-5-methoxyphenyl)methanone918311-57-6C11H12O3
- 2,2,5-Trimethyl-4H-benzo[d][1,3]dioxin-4-one438187-08-7C11H12O3
- 5,6-Di(meth-d3-oxy)-1-indanone1228550-13-7C11H12O3
- 4-Methyl-3-propionylbenzoic acid1216304-81-2C11H12O3
- 3-(2,5-Dimethoxyphenyl)prop-2-yn-1-ol850079-43-5C11H12O3
- 3-[3-(Methoxymethyl)phenyl]prop-2-enoic acid1251444-59-3C11H12O3
- 3-(2,3-Dimethylphenyl)-2-oxopropanoic acid1250536-34-5C11H12O3
- 1-(2,3-Dihydro-1,4-benzodioxin-2-yl)cyclopropan-1-ol1247078-98-3C11H12O3
- 1-Cyclopropyl-3-(furan-2-yl)-2-methylpropane-1,3-dione1342983-64-5C11H12O3
- alpha-Cyclopropyl-1,3-benzodioxole-5-methanol1216182-63-6C11H12O3
- 2-(2,3-Dihydro-1,4-benzodioxin-6-yl)propanal1039416-06-2C11H12O3
- 5-(2-Hydroxyethyl)-6-methyl-2-benzofuran-1(3H)-one1255206-98-4C11H12O3
- 3-[Cyclopropyl(hydroxy)methyl]benzoic acid878742-67-7C11H12O3
- 6-Hydroxy-7-propyl-2H-benzofuran-3-one31379-47-2C11H12O3
- 1-Ethynyl-3-methoxy-2-(methoxymethoxy)benzene634153-25-6C11H12O3
- Ethyl 3-(ethenyloxy)benzoate61031-65-0C11H12O3
- 4-(2-Hydroxyethoxy)-2-(prop-2-yn-1-yl)phenol918495-54-2C11H12O3
- 2-(Cyclopropylmethoxy)-3-hydroxybenzaldehyde1243373-61-6C11H12O3
- 5-Cyclopropoxy-2-methylbenzoic acid1243472-48-1C11H12O3
- 5-Methylchroman-3-carboxylic acid1534323-60-8C11H12O3
- 7-Methylchroman-3-carboxylic acid1512523-25-9C11H12O3
Frequently asked questions
What is the molar mass of C11H12O3?
The molar mass of C11H12O3 is 192.21 g/mol, calculated from standard atomic weights for 11 carbon atoms, 12 hydrogen atoms and 3 oxygen atoms. The monoisotopic mass is 198.1163 Da.
How many compounds have the formula C11H12O3?
CompoundList lists 1,281 compounds with the molecular formula C11H12O3, including 3-[4-(Methoxymethoxy)phenyl]prop-2-yn-1-ol, 2-(2-Methoxy-5-methylphenyl)prop-2-enoic acid, 4-Cyclopropyl-3-methoxybenzoic 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 C11H12O3?
C11H12O3 has a degree of unsaturation of 6. 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.