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 801 to 900 of 1,281 compounds
8-Methylchroman-3-carboxylic acid
CAS 1369239-09-7C11H12O3
Cyclohex-2-en-1-yl furan-2-carboxylate
CAS 1345403-84-0C11H12O3
3-(2,3-Dihydro-1-benzofuran-3-yl)propanoic acid
CAS 155792-33-9C11H12O3
2-(3-Cyclopropylphenyl)-2-hydroxyacetic acid
CAS 1529093-52-4C11H12O3
2-Methyl-5-propionylbenzoic acid
CAS 1216090-34-4C11H12O3
8-Methyl-3,4-dihydro-2H-1-benzopyran-4-carboxylic acid
CAS 1226178-64-8C11H12O3
6-Methoxy-2,3-dihydro-1H-indene-4-carboxylic acid
CAS 1369363-09-6C11H12O3
1-?(4-?Hydroxyphenyl)?-cyclobutanecarboxyli?c acid
CAS 1314662-04-8C11H12O3
3,6-Dimethyl-2,3-dihydrobenzofuran-2-carboxylic acid
CAS 41910-92-3C11H12O3
6-Ethyl-2,3-dihydrobenzofuran-2-carboxylic acid
CAS 26018-64-4C11H12O3
5,7-Dimethyl-2,3-dihydrobenzofuran-2-carboxylic acid
CAS 1378703-34-4C11H12O3
4,7-Dimethyl-2,3-dihydrobenzofuran-2-carboxylic acid
CAS 1378684-52-6C11H12O3
3-Formyl-5-propyl-benzoic acid
CAS 1187028-42-7C11H12O3
2-Ethyl-5-formyl-4-methylbenzoic acid
CAS 1399182-59-2C11H12O3
1-(4-Methoxy-2-methylphenyl)propane-1,2-dione
CAS 1609259-36-0C11H12O3
Methyl 2-acetyl-5-methylbenzoate
CAS 1421923-08-1C11H12O3
2-(2-Methyl-1-oxopropan-2-yl)benzoic acid
CAS 2171942-73-5C11H12O3
1,2-Dimethoxy-3-(prop-2-yn-1-yloxy)benzene
CAS 1057700-90-9C11H12O3
Methyl 5-formyl-2,4-dimethylbenzoate
CAS 1533440-99-1C11H12O3
Phenyl 5-oxopentanoate
CAS 2914216-99-0C11H12O3
1-(2,3-Dimethoxyphenyl)prop-2-en-1-one
CAS 1603094-09-2C11H12O3
Methyl 3-(oxetan-3-yl)benzoate
CAS 1044507-47-2C11H12O3
3,3-Dimethyl-2,3-dihydro-1,4-benzodioxine-6-carbaldehyde
CAS 1956364-18-3C11H12O3
4-Methyl-3,4-dihydro-1H-2-benzopyran-4-carboxylic acid
CAS 2166880-45-9C11H12O3
- (1S,2S)-2-(Hydroxymethyl)-1-phenylcyclopropanecarboxylic Acid1932445-51-6C11H12O3
- Ethyl 3-formyl-4-methylbenzoate2059948-43-3C11H12O3
- Methyl 4-formyl-2,5-dimethylbenzoate1823086-06-1C11H12O3
- 2-Methoxy-3-(2-methylphenyl)prop-2-enoic acid1192772-72-7C11H12O3
- 2,4-Dimethoxy-1-(prop-2-yn-1-yloxy)benzene2322892-71-5C11H12O3
- 2-Hydroxy-3-(tetrahydrofuran-2-yl)cyclohepta-2,4,6-trien-1-one2640543-21-9C11H12O3
- Methyl 3-(1-hydroxyprop-2-en-1-yl)benzoate1250869-32-9C11H12O3
- Methyl 2-(1-hydroxyprop-2-en-1-yl)benzoate2229504-80-5C11H12O3
- (4-Hydroxy-2,6-dimethylphenyl) prop-2-enoate100345-01-5C11H12O3
- 4-Hydroxy-3-methoxy-5-(prop-1-en-1-yl)benzaldehyde5438-52-8C11H12O3
- 2-[(1S,2S)-1-Hydroxy-2,3-dihydro-1H-inden-2-yl]acetic acid80220-33-3C11H12O3
- 6-Hydroxy-2a,2a1,5,5a,6,8a-hexahydro-2H-naphtho[1,8-bc]furan-2-one91143-13-4C11H12O3
- Ethyl (E)-3-phenoxyprop-2-enoateC11H12O3
- Oxiranecarboxaldehyde, 3-[(phenylmethoxy)methyl]-87938-77-0C11H12O3
- 2-Hydroxy-1-(4-hydroxyphenyl)pent-4-en-1-one197447-06-6C11H12O3
- Methyl 2-methyl-2,3-dihydrobenzofuran-7-carboxylate41176-57-2C11H12O3
- 1-(4-Hydroxyphenyl)prop-2-en-1-yl acetate151986-17-3C11H12O3
- 4,6-Dimethoxy-2-methylbenzofuran863036-11-7C11H12O3
- 1,4-Benzodioxin, 2,3-dihydro-5-(2-propenyloxy)-10594-24-8C11H12O3
- 2,3-Dihydro-6-(2-propen-1-yl)-1,4-benzodioxin-5-ol10288-86-5C11H12O3
- Methyl 2-(2-(2-oxoethyl)phenyl)acetate61623-61-8C11H12O3
- 3-(2-Hydroxyphenyl)pent-4-enoic acid341029-49-0C11H12O3
- 1-(8-Methyl-2,3-dihydro-1,4-benzodioxin-6-yl)ethan-1-one69464-43-3C11H12O3
- 2-Hydroxy-5-phenylpent-4-enoic acid84363-41-7C11H12O3
- 1-(2-Methyl-2H-1,3-benzodioxol-2-yl)propan-2-one65304-53-2C11H12O3
- Methyl 2-(2-acetylphenyl)acetate16535-88-9C11H12O3
- Methyl 2-(3-acetylphenyl)acetate55142-73-9C11H12O3
- 1-(6-Methylbenzo[d][1,3]dioxol-5-yl)propan-1-one1516523-17-3C11H12O3
- Methyl 2-hydroxy-4-phenylbut-3-enoate112068-21-0C11H12O3
- Methyl 3-formyl-3-phenylpropanoate51212-29-4C11H12O3
- Methyl 2,3-dihydro-3-methyl-7-benzofurancarboxylate133844-96-9C11H12O3
- (1S)-2-Methyl-4-oxo-3-(prop-2-yn-1-yl)cyclopent-2-en-1-yl acetate90428-87-8C11H12O3
- 4-(4-Hydroxy-2-methoxyphenyl)but-3-en-2-one862306-23-8C11H12O3
- 5-Methylchromane-6-carboxylic acid20006-76-2C11H12O3
- 2-[(Tetrahydro-3-furanyl)oxy]benzaldehyde925240-81-9C11H12O3
- (2E)-2-[(4-Hydroxyphenyl)methylidene]butanoic acid28166-40-7C11H12O3
- 2-(4-Hydroxy-3,5-dimethylphenyl)prop-2-enoic acid2228767-69-7C11H12O3
- 2-Oxo-4-phenylpentanoic acid1393792-69-2C11H12O3
- 1-(4-Hydroxy-2-methyl-2,3-dihydro-1-benzofuran-5-yl)ethan-1-one93175-12-3C11H12O3
- 2-(4-Acetyl-3-methylphenyl)aceticacid125564-45-6C11H12O3
- Methyl 3,4-dihydro-2H-1-benzopyran-6-carboxylate41118-24-5C11H12O3
- Methyl 4-(1-oxopropan-2-yl)benzoate638188-36-0C11H12O3
- 2-(2-Acetyl-4-methylphenyl)acetic acid90149-73-8C11H12O3
- Methyl 5-methoxy-2-vinylbenzoate131001-91-7C11H12O3
- 4-Hydroxyphenethyl acrylate164982-98-3C11H12O3
- 1-(3-(Carboxymethyl)phenyl)propan-2-one1023744-09-3C11H12O3
- [4-(2-Oxopropyl)phenyl]acetic acid88594-72-3C11H12O3
- 8-Methylchromane-7-carboxylic acid524005-50-3C11H12O3
- Methyl 4-allyl-3-hydroxybenzoate79950-41-7C11H12O3
- 3-Oxo-4-(3-methylphenyl)butanoic acid1987320-58-0C11H12O3
- Methyl 4-[(oxiran-2-yl)methyl]benzoate49574-52-9C11H12O3
- 4-Methoxy-7-methylbicyclo[4.2.0]octa-1,3,5-triene-7-carboxylic acid71644-63-8C11H12O3
- 1-Phenoxycyclobutane-1-carboxylic acid2287791-08-4C11H12O3
- 2,2,8-Trimethyl-4H-benzo[d][1,3]dioxin-4-one153632-04-3C11H12O3
- 3-(2-Methoxy-5-methylphenyl)-3-oxopropanal926897-32-7C11H12O3
- 2-(Furan-2-yl(hydroxy)methyl)-3-methylcyclopent-2-enone741256-22-4C11H12O3
- 2,3-Dihydro-5-benzofuranacetic Acid-d2 Methyl Ester1219153-23-7C11H12O3
- 3-(2,3-Dihydro-1,4-benzodioxin-5-yl)propanal1545507-45-6C11H12O3
- {2-[(Prop-2-en-1-yl)oxy]phenoxy}acetaldehyde95525-03-4C11H12O3
- 3-[(4-Hydroxyphenyl)methyl]oxolan-2-one91143-06-5C11H12O3
- 4-(2-Hydroxy-3-methoxyphenyl)but-3-en-2-one50355-43-6C11H12O3
- Methyl 3-Oxo-2-(o-tolyl)propanoate107048-58-8C11H12O3
- Ethyl 3-formyl-2-methylbenzoate2060052-44-8C11H12O3
- 4-Hydroxy-5,6,7,8-tetrahydronaphthalene-1-carboxylic acid1824078-27-4C11H12O3
- 2-(1,3-Dihydro-2-benzofuran-1-yl)propanoic acid2248282-52-0C11H12O3
- Methyl 3-acetyl-5-methylbenzoate597561-35-8C11H12O3
- 4-Cyclopropoxy-3-methylbenzoic acid1243358-73-7C11H12O3
- 2-(4-Hydroxyphenyl)tetrahydro-4H-pyran-4-one1995088-38-4C11H12O3
- Methyl 1-phenoxycyclopropanecarboxylate1399655-74-3C11H12O3
- 2-(2-Methylfuran-3-carbonyl)cyclopentan-1-one1249512-90-0C11H12O3
- 4-But-3-en-2-yloxybenzoic acid793724-35-3C11H12O3
- 1-(2,3-Dihydro-1,4-benzodioxin-5-yl)cyclopropan-1-ol1247056-72-9C11H12O3
- 1-Cyclopropyl-3-(5-methylfuran-2-yl)propane-1,3-dione1341691-56-2C11H12O3
- 1-(2,5-Dimethoxyphenyl)prop-2-yn-1-ol1307886-37-8C11H12O3
- 2,2,6-Trimethyl-4H-benzo[d][1,3]dioxin-4-one300576-29-8C11H12O3
- 2,3,4,5-Tetrahydro-1-benzoxepine-4-carboxylic acid1162696-59-4C11H12O3
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 8-Methylchroman-3-carboxylic acid, Cyclohex-2-en-1-yl furan-2-carboxylate, 3-(2,3-Dihydro-1-benzofuran-3-yl)propanoic 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.