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 401 to 500 of 1,281 compounds
1-(3,5-Dimethoxyphenyl)prop-2-yn-1-ol
CAS 923029-26-9C11H12O3
2-Oxiranecarboxylic acid, 2-phenylethyl ester
CAS 68892-14-8C11H12O3
Prop-2-en-1-yl hydroxy(phenyl)acetate
CAS 6282-41-3C11H12O3
1-(2-Hydroxy-5-methylphenyl)butane-1,3-dione
CAS 16636-64-9C11H12O3
2-Methoxy-4-vinylphenyl acetate
CAS 46316-15-8C11H12O3
Ethyl (2R,3R)-3-phenyloxirane-2-carboxylate
CAS 126060-73-9C11H12O3
(2R,3S)-Ethyl 3-phenyloxirane-2-carboxylate
C11H12O3
5-Hydroxy-8-methoxy-3,4-dihydro-2H-naphthalen-1-one
CAS 51062-77-2C11H12O3
4-Oxobutyl benzoate
CAS 22927-31-7C11H12O3
Methyl 3-(4-formylphenyl)propanoate
CAS 71924-53-3C11H12O3
4-Methoxyphenyl (2E)-but-2-enoate
CAS 117457-69-9C11H12O3
Methyl 4-(2-methoxyvinyl)benzoate
CAS 119770-37-5C11H12O3
(E)-4-(4-Methoxyphenyl)but-3-enoic acid
CAS 127404-73-3C11H12O3
1-(2,2-Dimethyl-2H-1,3-benzodioxol-4-yl)ethan-1-one
CAS 103931-17-5C11H12O3
(2E)-3-(2-Methoxy-4-methylphenyl)prop-2-enoic acid
CAS 246037-82-1C11H12O3
2-(2-Hydroxy-2,3-dihydro-1H-inden-2-yl)acetic acid
CAS 137325-77-0C11H12O3
2-((2-Furanylmethoxy)methyl)-5-methylfuran
CAS 13678-72-3C11H12O3
1-Hydroxy-1,2,3,4-tetrahydronaphthalene-2-carboxylic acid
CAS 103986-79-4C11H12O3
2-(5-Hydroxy-2,3-dihydro-1H-inden-1-yl)acetic acid
CAS 206112-59-6C11H12O3
1-(2,3-Dihydro-1,4-benzodioxin-6-yl)prop-2-en-1-ol
CAS 913699-80-6C11H12O3
(E)-3-(4-Hydroxy-2,6-dimethylphenyl)acrylic acid
CAS 682805-03-4C11H12O3
4-(3-Oxopropyl)phenyl acetate
CAS 91143-05-4C11H12O3
2-Phenyloxolane-3-carboxylic acid
CAS 866914-25-2C11H12O3
Methyl 4-(2-methoxyethenyl)benzoate
CAS 106918-31-4C11H12O3
- 2-[(1S)-5-Hydroxy-2,3-dihydro-1H-inden-1-yl]acetic acid1022980-05-7C11H12O3
- 2-Cyclopropyl-5-methoxybenzoic acid1250297-02-9C11H12O3
- 7-Hydroxy-2,2-dimethyl-2,3-dihydro-1-benzofuran-6-carbaldehyde1493360-10-3C11H12O3
- 1 suppliersMethyl chroman-5-carboxylate1202863-90-8C11H12O3
- Methyl (S)-chromane-2-carboxylate1451408-62-0C11H12O3
- 1-(3-Hydroxyphenyl)cyclobutanecarboxylic acid1307837-71-3C11H12O3
- Methyl 3-acetyl-4-Methylbenzoate35066-28-5C11H12O3
- 5-Cyclopropyl-2-methoxybenzoic acid1551181-02-2C11H12O3
- Methyl 4-(2-methyloxiran-2-yl)benzoate1429706-32-0C11H12O3
- Methyl 3-formyl-2,4-dimethylbenzoate1958106-09-6C11H12O3
- 1-Hydroxy-3-phenylcyclobutane-1-carboxylic acid2008758-13-0C11H12O3
- (3R)-3-Hydroxy-5-phenylpent-4-enoic acid70681-39-9C11H12O3
- Phenethyl pyruvate20279-47-4C11H12O3
- 2-(Hydroxymethyl)-1-phenylcyclopropane-1-carboxylic acid70209-83-5C11H12O3
- 1,4-Dioxan-2-ylphenylmethanone5397-44-4C11H12O3
- 2-Oxopropyl phenylacetate5215-63-4C11H12O3
- 2-(1,3-Dioxolan-2-yl)-1-phenylethanone55337-55-8C11H12O3
- 3,4-Dihydro-2H-chromen-3-yl acetate27501-03-7C11H12O3
- 3-(2-Methoxy-5-methylphenyl)prop-2-enoic acid103986-76-1C11H12O3
- 3-Phenoxypentane-2,4-dione31614-00-3C11H12O3
- 1(3H)-Isobenzofuranone, 3-propoxy-99865-51-7C11H12O3
- 5-Methyl-6-acetyl-1,4-benzodioxane69464-53-5C11H12O3
- 1,1'-(4-Hydroxy-6-methyl-1,3-phenylene)di(ethan-1-one)16475-85-7C11H12O3
- (E)-4-(2-Methoxyphenyl)but-3-enoic acid127404-71-1C11H12O3
- Ethyl 3-Hydroxy-2-phenylacrylate19242-50-3C11H12O3
- 2,2-Dimethyl-4H-benzo[d][1,3]dioxine-5-carbaldehyde113731-26-3C11H12O3
- 3-(2,3-Dihydrobenzofuran-2-yl)propanoic acid84768-03-6C11H12O3
- 2H-1-Benzopyran, 6,7-dimethoxy-41361-61-9C11H12O3
- 4-Methoxy-2,3-dihydro-1H-indene-2-carboxylic acid76413-91-7C11H12O3
- 2,2-Dimethyl-4H-benzo[d][1,3]dioxine-7-carbaldehyde71780-43-3C11H12O3
- 5,6-Dimethoxy-2-methyl-1-benzofuran61407-21-4C11H12O3
- 3-(3,5-Dimethoxyphenyl)prop-2-enal121362-78-5C11H12O3
- 2,4-Dimethoxycinnamaldehyde127921-75-9C11H12O3
- 2-(3,4-Dihydro-2H-1-benzopyran-3-yl)acetic acid113771-51-0C11H12O3
- 2H-1-Benzopyran-6-ol, 3,4-dihydro-, 6-acetate5614-79-9C11H12O3
- 1-Hydroxy-1,2,3,4-tetrahydronaphthalene-1-carboxylic acid1626-04-6C11H12O3
- 4-Allyloxy-2-methyl-benzoic acid1062669-37-7C11H12O3
- 1 suppliers6-Hydroxy-1,2,3,4-tetrahydronaphthalene-2-carboxylic acid53567-96-7C11H12O3
- Methyl 5-hydroxy-2,3-dihydro-1H-indene-1-carboxylate116833-86-4C11H12O3
- 7-Hydroxy-6,8-dimethylchroman-4-one178374-94-2C11H12O3
- 1-Ethynyl-2,3,4-trimethoxybenzene1140509-00-7C11H12O3
- 5-Hydroxy-6-methoxy-3,4-dihydronaphthalen-1(2H)-one366017-84-7C11H12O3
- Methyl 3,4-dimethylbenzoylformate1268074-91-4C11H12O3
- Ethyl 2-(3-formylphenyl)acetate210115-24-5C11H12O3
- 4-(1,3-Dioxan-2-yl)benzaldehyde81172-92-1C11H12O3
- 2-[(2,3-Dihydro-1H-inden-2-yl)oxy]acetic acid189956-42-1C11H12O3
- Methyl 2,5-dimethylbenzoylformate226951-23-1C11H12O3
- Methyl 2,4-dimethylbenzoylformate1245919-59-8C11H12O3
- Methyl 4-ethylbenzoylformate581098-88-6C11H12O3
- 2-(3-Phenyloxetan-3-yl)acetic acid1273577-52-8C11H12O3
- 2,2-Dimethyl-2,3-dihydrobenzo[b][1,4]dioxine-5-carbaldehyde929301-71-3C11H12O3
- 3,3-Dimethyl-2,3-dihydrobenzo[b][1,4]dioxine-5-carbaldehyde929301-87-1C11H12O3
- 2,2,7-Trimethyl-4H-benzo[d][1,3]dioxin-4-one82944-18-1C11H12O3
- (E)-Methyl 4-(4-hydroxyphenyl)but-2-enoate1390625-99-6C11H12O3
- 5-(5-Methyl-2-furyl)cyclohexane-1,3-dione123638-54-0C11H12O3
- 1-[(4-Hydroxyphenyl)methyl]cyclopropane-1-carboxylic acid1512778-52-7C11H12O3
- 3-(2,3-Dihydro-1-benzofuran-7-yl)propanoic acid1251468-51-5C11H12O3
- 2-(Tetrahydrofuran-2-yl)benzoic acid1782508-67-1C11H12O3
- 3-Phenyloxolane-2-carboxylic acid1824423-81-5C11H12O3
- (1R,4R,5R)-1-(Furan-2-yl)bicyclo[2.1.1]hexane-5-carboxylic acid2187426-36-2C11H12O3
- 8-Hydroxy-7-methyl-3,4-dihydrobenzo[b]oxepin-5(2H)-one2226905-18-4C11H12O3
- 4-Cyclopropyl-2-methoxybenzoic acid1237130-43-6C11H12O3
- 1,3-Benzodioxole, 5-((2-methyl-2-propenyl)oxy)-96573-21-6C11H12O3
- 3a-Methyl-3a,4,7,7a-tetrahydro-4,7-ethano-2-benzofuran-1,3-dione87069-98-5C11H12O3
- 3-Hydroxy-3-propan-2-yl-2-benzofuran-1-one6962-79-4C11H12O3
- 1-Methylethyl 2-formylbenzoate500588-39-6C11H12O3
- 3-[Hydroxy(phenyl)methyl]oxolan-2-one21690-27-7C11H12O3
- rel-Ethyl (2R,3R)-3-phenyl-2-oxiranecarboxylate2272-49-3C11H12O3
- 4-(3-Oxobutyl)phenyl formate84604-55-7C11H12O3
- 1-Propanone, 1-(3-acetyl-4-hydroxyphenyl)-79010-36-9C11H12O3
- Benzaldehyde, 2-methoxy-6-(2-propen-1-yloxy)-71186-60-2C11H12O3
- 1-(2-Hydroxy-5-prop-2-enoxyphenyl)ethanone40815-75-6C11H12O3
- 2(3H)-Furanone, dihydro-4-(phenylmethoxy)-, (4S)-82130-75-4C11H12O3
- Benzoic acid, 2-methoxy-6-(2-propenyl)-325172-28-9C11H12O3
- 1-(Propargyloxy)-3,4-dimethoxybenzene41361-60-8C11H12O3
- (1R,2S)-2-(Hydroxymethyl)-1-phenylcyclopropanecarboxylic acid66823-04-9C11H12O3
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 1-(3,5-Dimethoxyphenyl)prop-2-yn-1-ol, 2-Oxiranecarboxylic acid, 2-phenylethyl ester, Prop-2-en-1-yl hydroxy(phenyl)acetate. 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.