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 601 to 700 of 1,281 compounds
3-(3-Methoxymethoxyphenyl)-2-propenal
CAS 167144-94-7C11H12O3
Methyl 3,5-dimethylbenzoylformate
CAS 1314913-93-3C11H12O3
Methyl 3-ethylbenzoylformate
CAS 1314955-28-6C11H12O3
3-Benzyl-5-hydroxyoxolan-2-one
CAS 89437-88-7C11H12O3
6-Methoxy-7-methylchroman-4-one
CAS 623572-81-6C11H12O3
(4-Cyclopropyl-phenoxy)-acetic acid
CAS 1033625-23-8C11H12O3
1-(3-Allyloxy-2-hydroxy-phenyl)ethanone
CAS 919123-50-5C11H12O3
4-(Cyclopropoxymethyl)benzoic acid
CAS 1190044-75-7C11H12O3
Methyl 6-hydroxy-2,3-dihydro-1H-indene-1-carboxylate
CAS 216582-48-8C11H12O3
7-Ethenyl-5-methoxy-2,3-dihydro-1,4-benzodioxine
CAS 1343966-55-1C11H12O3
2-(2,3-Dihydro-1H-inden-2-yl)-2-hydroxyacetic acid
CAS 1539465-85-4C11H12O3
![Methyl [4-(ethenyloxy)phenyl]acetate chemical structure, C11H12O3, CAS 1402446-07-4](/s/XCPHDFMEVDGBRD-UHFFFAOYSA-N.svg)
Methyl [4-(ethenyloxy)phenyl]acetate
CAS 1402446-07-4C11H12O3
1-(Hydroxymethyl)cyclopropyl benzoate
CAS 1245931-97-8C11H12O3
4-Methoxy-indan-5-carboxylic acid
CAS 91143-09-8C11H12O3
![5-Cyclopropylmethoxy-benzo[1,3]dioxole chemical structure, C11H12O3, CAS 1185836-73-0](/s/SIXISCAJFLMLLM-UHFFFAOYSA-N.svg)
5-Cyclopropylmethoxy-benzo[1,3]dioxole
CAS 1185836-73-0C11H12O3
3-(2-Methoxyvinyl)-benzoic acid methyl ester
CAS 816449-73-7C11H12O3
3-(2,6-Dimethylphenyl)-2-oxopropanoic acid
CAS 475134-14-6C11H12O3
3-Buten-2-one, 4-(2-hydroxy-4-methoxyphenyl)-
CAS 124946-65-2C11H12O3
(3-Acetylphenyl)methyl acetate
CAS 500129-36-2C11H12O3
7-Hydroxy-1,2,3,4-tetrahydronaphthalene-1-carboxylic acid
CAS 216582-77-3C11H12O3
2-(1,3-Dioxaindan-5-yl)-2-methylpropanal
CAS 857817-36-8C11H12O3
![1-[4-(Oxetan-3-yloxy)-phenyl]-ethanone chemical structure, C11H12O3, CAS 1601779-56-9](/s/JVPDHEAUYUYOOP-UHFFFAOYSA-N.svg)
1-[4-(Oxetan-3-yloxy)-phenyl]-ethanone
CAS 1601779-56-9C11H12O3
4-Cyclobutoxysalicylaldehyde
CAS 1823954-03-5C11H12O3
Methyl 4-cyclopropyl-2-hydroxybenzoate
CAS 1628750-38-8C11H12O3
- (5R)-Dihydro-5-((3-hydroxyphenyl)methyl)-2(3H)-furanone191666-23-6C11H12O3
- 5-Phenyloxolane-2-carboxylic acid1312904-12-3C11H12O3
- 2,5-Dicyclopropylfuran-3-carboxylic acid2126160-92-5C11H12O3
- 2-Cyclopropyl-4-methoxybenzoic acid1607429-47-9C11H12O3
- Ethyl 3-phenoxyprop-2-enoate43013-70-3C11H12O3
- Propyl 2-formylbenzoate500535-75-1C11H12O3
- 2-Butenoic acid, 4-phenoxy-, methyl ester, (E)-114524-36-6C11H12O3
- 3-Butenoic acid, 4-phenoxy-, methyl ester, (Z)-114524-37-7C11H12O3
- 3-Methyl-2-propionyl-benzoic acid92945-59-0C11H12O3
- 4-Oxo-3-phenylpentanoic acid6049-50-9C11H12O3
- 2-Hydroxyethylcinnamate146604-63-9C11H12O3
- 3-Buten-2-ol, 4-(1,3-benzodioxol-5-yl)-56984-72-6C11H12O3
- rel-(2R,3S)-3-[(Phenylmethoxy)methyl]-2-oxiranecarboxaldehyde84573-21-7C11H12O3
- (E)-Methyl 2-(2-methoxyvinyl)benzoate155273-57-7C11H12O3
- 6-Methoxy-3,4-dihydrobenzopyran-5-carboxaldehyde99385-73-6C11H12O3
- 4-Methoxy-1-phenylbutane-1,3-dione32904-95-3C11H12O3
- Benzaldehyde, 4-[2-(ethenyloxy)ethoxy]-67684-98-4C11H12O3
- Propanal, 3-(benzoyloxy)-2-methyl-168298-49-5C11H12O3
- 6,7-Dimethoxy-4H-chromene162051-25-4C11H12O3
- Benzeneacetaldehyde, 3-(1,3-dioxolan-2-yl)-88679-83-8C11H12O3
- 4-Phenyl-3,5,8-trioxa-bicyclo[5.1.0]octane14700-56-2C11H12O3
- 5-(Phenoxymethyl)oxolan-2-one62668-33-1C11H12O3
- 5-Methoxy-2-(prop-2-en-1-yl)benzoic acid61436-79-1C11H12O3
- 2-Ethyl-5-methoxy-2,3-dihydro-1-benzofuran-3-one342422-79-1C11H12O3
- 2-(2-Oxobutyl)benzoic acid26477-58-7C11H12O3
- 8-Methoxychromane-6-carbaldehyde81258-23-3C11H12O3
- 3-Hydroxy-2-phenylacrylicacidethylester60734-12-5C11H12O3
- 2-Methyl-4-(2,3-epoxypropoxy)benzaldehyde60963-93-1C11H12O3
- 1-Methyl-4-oxo-5-(prop-2-yn-1-yl)cyclopent-2-en-1-yl acetate90428-64-1C11H12O3
- alpha-Methylene-4-methoxybenzenepropanoic acid82983-20-8C11H12O3
- 2-Acetyl-5-methylphenyl acetate112920-14-6C11H12O3
- 1-(2,3-Dimethoxyphenyl)prop-2-yn-1-ol78725-65-2C11H12O3
- 3-Allyl-2-hydroxy-4-methoxybenzaldehyde116576-51-3C11H12O3
- Methyl 2-(3-hydroxyprop-1-en-1-yl)benzoate98116-19-9C11H12O3
- Methyl 3-(3-hydroxyprop-1-en-1-yl)benzoate98116-14-4C11H12O3
- (4-Hydroxyphenyl)methyl 2-methylprop-2-enoate57468-94-7C11H12O3
- (4-(Carboxymethyl)phenyl)propanal1803881-90-4C11H12O3
- 6-Propyl-1,3-benzodioxole-5-carbaldehyde34827-22-0C11H12O3
- Methyl 2-oxo-3-(o-tolyl)propanoate1181632-28-9C11H12O3
- 3-Oxo-4-(4-methylphenyl)butanoic acid184901-80-2C11H12O3
- 3-Oxo-4-(2-methylphenyl)butanoic acid1984037-91-3C11H12O3
- 4-(4-Formylphenyl)butanoic acid34162-05-5C11H12O3
- 3-(3,4-Dimethylphenyl)-2-oxopropanoic acid115522-13-9C11H12O3
- 7-Hydroxy-4,4-dimethyl-3,4-dihydro-2H-1-benzopyran-2-one111598-56-2C11H12O3
- Benzaldehyde, 5-methyl-2-(2-oxiranylmethoxy)-46298-88-8C11H12O3
- 2-(2,3-Dihydro-1-benzofuran-2-yl)propanoic acid1378829-99-2C11H12O3
- 6-Hydroxy-3,3-dimethyl-2,3-dihydrobenzofuran-5-carbaldehyde127010-11-1C11H12O3
- 2-Phenyl-1,3-dioxane-5-carbaldehyde355380-46-0C11H12O3
- 3-(1-Oxobutyl)benzoic acid158876-84-7C11H12O3
- (1R,2S)-2-(4-Methoxyphenyl)cyclopropanecarboxylic Acid1821669-96-8C11H12O3
- 3-(2-Methoxy-6-methylphenyl)prop-2-enoic acid1030446-32-2C11H12O3
- 3-(4-Ethoxyphenyl)-3-oxopropanal1019024-50-0C11H12O3
- Speciosin C1174193-44-2C11H12O3
- (4-Propoxy-phenyl)-oxo-acetaldehyde14333-53-0C11H12O3
- Methyl 3-Methoxy-5-vinylbenzoate1257657-20-7C11H12O3
- 8-Methoxychromane-3-carbaldehyde1083317-40-1C11H12O3
- 6-Methoxy-3,4-dihydro-2H-1-benzopyran-3-carbaldehyde944903-99-5C11H12O3
- 2-(Furan-2-carbonyl)cyclohexan-1-one24038-54-8C11H12O3
- Benzyl 2-methyl-3-oxopropanoate606493-20-3C11H12O3
- 3-Methyl-4-(prop-2-en-1-yloxy)benzoic acid1343306-77-3C11H12O3
- (R)-2-(2,3-Epoxypropoxy)-5-methylbenzaldehyde187543-56-2C11H12O3
- 1-Ethynyl-2,4,5-trimethoxybenzene101911-62-0C11H12O3
- (S)-6-Methylchroman-3-carboxylic acid1260606-65-2C11H12O3
- Methyl 4-hydroxy-2,3-dihydro-1H-indene-2-carboxylate935534-34-2C11H12O3
- Spiro[chromane-2,3'-oxetan]-4-ol1242267-65-7C11H12O3
- 2-(3-Oxobutyl)benzoic acid7114-76-3C11H12O3
- Methyl 2-(3-methoxyphenyl)acrylate133033-14-4C11H12O3
- 1-(3-Allyl-2,5-dihydroxyphenyl)ethanone956525-45-4C11H12O3
- 1-(2-Allyloxy-5-hydroxyphenyl)ethanone956525-48-7C11H12O3
- Methyl 5-acetyl-2-methylbenzoate1200372-00-4C11H12O3
- 2-Allyloxy-6-methyl-benzoic acid634205-23-5C11H12O3
- 4-Methoxy-2-methylbicyclo[4.2.0]octa-1,3,5-triene-7-carboxylic acid126444-56-2C11H12O3
- 1,3-Dimethoxy-5-(prop-2-yn-1-yloxy)benzene864920-52-5C11H12O3
- 1-(2,3-Dihydro-1,4-benzodioxin-6-yl)cyclopropan-1-ol1250031-39-0C11H12O3
- 3-(Oxolan-3-yloxy)benzaldehyde1342084-92-7C11H12O3
- 2-Ethyl-7-methoxy-2,3-dihydro-1-benzofuran-3-one1343943-68-9C11H12O3
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-(3-Methoxymethoxyphenyl)-2-propenal, Methyl 3,5-dimethylbenzoylformate, Methyl 3-ethylbenzoylformate. 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.