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 1,101 to 1,200 of 1,281 compounds
4-(1,4-Dioxan-2-yl)benzaldehyde
CAS 1889226-04-3C11H12O3
![6-[(Oxiran-2-yl)methyl]-2,3-dihydro-1,4-benzodioxine chemical structure, C11H12O3, CAS 1550429-78-1](/s/KNWJECDABIIDQO-UHFFFAOYSA-N.svg)
6-[(Oxiran-2-yl)methyl]-2,3-dihydro-1,4-benzodioxine
CAS 1550429-78-1C11H12O3
5-Propanoyl-4,5,6,7-tetrahydro-1-benzofuran-4-one
CAS 1553558-58-9C11H12O3
1-(2,3-Dihydro-1,4-benzodioxin-2-yl)prop-2-en-1-ol
CAS 1598579-15-7C11H12O3
2-(3-Methyl-2,3-dihydro-1-benzofuran-5-yl)acetic acid
CAS 1896044-02-2C11H12O3
![1-[(1,3-Dioxaindan-5-yl)methyl]cyclopropan-1-ol chemical structure, C11H12O3, CAS 1895256-42-4](/s/DFKUKQZMGUESBM-UHFFFAOYSA-N.svg)
1-[(1,3-Dioxaindan-5-yl)methyl]cyclopropan-1-ol
CAS 1895256-42-4C11H12O3
2-(2,3-Dihydro-1H-inden-4-yl)-2-hydroxyacetic acid
CAS 1897019-66-7C11H12O3
1-(3-(Carboxymethyl)phenyl)propan-1-one
CAS 1804456-07-2C11H12O3
(2-(Carboxymethyl)phenyl)propanal
CAS 1378809-08-5C11H12O3
6-(Hydroxymethyl)-2,3-dihydro-1H-indene-5-carboxylic acid
CAS 1914968-01-6C11H12O3
Methyl 3-(hydroxymethyl)cubane-1-carboxylate
CAS 1980053-96-0C11H12O3
4-(4-Acetyl-5-methylfuran-2-yl)but-3-en-2-one
CAS 1422655-71-7C11H12O3
6-(2-Hydroxyethoxy)-2,3-dihydro-1H-inden-1-one
CAS 1248343-98-7C11H12O3
3-(1,3-Dioxolan-2-yl)-5-methylbenzaldehyde
CAS 1023289-65-7C11H12O3
6-Ethyl-7-hydroxy-chroman-4-one
CAS 103645-87-0C11H12O3
3-Methoxy-6-methyl-3,4-dihydro-2H-1-benzopyran-4-one
CAS 1391246-36-8C11H12O3
3-Methoxy-8-methyl-3,4-dihydro-2H-1-benzopyran-4-one
CAS 1391289-20-5C11H12O3
8-Hydroxy-2,2-dimethyl-3,4-dihydro-2H-1-benzopyran-4-one
CAS 1824457-67-1C11H12O3
Methyl 3-(1-hydroxycyclopropyl)benzoate
CAS 1934465-28-7C11H12O3
![5-[(Oxiran-2-yl)methyl]-2,3-dihydro-1,4-benzodioxine chemical structure, C11H12O3, CAS 1935653-76-1](/s/KHDRGJMQXCXMRB-UHFFFAOYSA-N.svg)
5-[(Oxiran-2-yl)methyl]-2,3-dihydro-1,4-benzodioxine
CAS 1935653-76-1C11H12O3
3-(2-Hydroxy-4,5-dimethylphenyl)prop-2-enoic acid
CAS 1807424-82-3C11H12O3
4-(4-Methoxyphenyl)oxolan-3-one
CAS 2001916-23-8C11H12O3
4-(2-Methoxyphenyl)oxolan-3-one
CAS 2020682-70-4C11H12O3
Methyl 2-(1-hydroxycyclopropyl)benzoate
CAS 2092327-65-4C11H12O3
- 4-(2-Methyloxetan-2-yl)benzoic acid2138042-44-9C11H12O3
- 3-(2-Methyloxetan-2-yl)benzoic acid2155853-08-8C11H12O3
- 2-(2-Methyloxetan-2-yl)benzoic acid2155852-02-9C11H12O3
- 3-(3-Ethylphenyl)-2-oxopropanoic acid794448-99-0C11H12O3
- Methyl 3-formyl-2,6-dimethylbenzoate2248354-80-3C11H12O3
- 4-(2-Methyl-1-oxopropan-2-yl)benzoic acid2248355-34-0C11H12O3
- (2R)-2-(2,3-Dihydro-1-benzofuran-3-yl)propanoic acid2248213-28-5C11H12O3
- (2S)-2-(2,3-Dihydro-1-benzofuran-3-yl)propanoic acid2248219-64-7C11H12O3
- (2R)-2-(2,3-Dihydro-1-benzofuran-2-yl)propanoic acid2248219-06-7C11H12O3
- (2S)-2-(2,3-Dihydro-1-benzofuran-2-yl)propanoic acid2248219-75-0C11H12O3
- (2S)-2-(1,3-Dihydro-2-benzofuran-1-yl)propanoic acid2248212-69-1C11H12O3
- (2R)-2-(1,3-Dihydro-2-benzofuran-1-yl)propanoic acid2248215-86-1C11H12O3
- Methyl 2-methyl-4-(oxiran-2-yl)benzoate2248350-76-5C11H12O3
- Methyl 2-[(oxiran-2-yl)methyl]benzoate49574-51-8C11H12O3
- 4-Ethyl-2,3-dihydrobenzofuran-7-carboxylic acid2245971-10-0C11H12O3
- Methyl 3-ethenyl-4-methoxybenzoate2228593-57-3C11H12O3
- (Z)-Methyl2-hydroxy-4-phenylbut-2-enoate2122849-53-8C11H12O3
- Methyl 6-methyl-2,3-dihydro-1-benzofuran-2-carboxylate36109-29-2C11H12O3
- 2-(2-Cyclopropylphenoxy)acetic acid65101-68-0C11H12O3
- Methyl 3-(1-oxopropan-2-yl)benzoate1467774-39-5C11H12O3
- Methyl (3R)-3-hydroxyindane-5-carboxylate2920188-47-0C11H12O3
- 3-(Cyclopropylmethoxy)-2-hydroxybenzaldehyde1243359-69-4C11H12O3
- Methyl 4-methyl-2,3-dihydro-1-benzofuran-2-carboxylate2116530-48-2C11H12O3
- 3-Ethyl-7-hydroxy-chroman-4-one2720589-21-7C11H12O3
- cis-3-Methylchromane-2-carboxylic acid2782741-67-5C11H12O3
- 2-Ethoxy-5-methylbenzene-1,3-dicarbaldehyde2137632-97-2C11H12O3
- Methyl 7-methyl-2,3-dihydro-1-benzofuran-2-carboxylate2137731-17-8C11H12O3
- tert-Butyl 3-(furan-3-yl)prop-2-ynoate2137990-93-1C11H12O3
- Methyl 4-methyl-2,3-dihydro-1-benzofuran-3-carboxylate2114360-07-3C11H12O3
- 7-Ethyl-2,3-dihydro-1-benzofuran-3-carboxylic acid2137559-05-6C11H12O3
- Ethyl 4-(furan-2-yl)pent-2-ynoate2137804-24-9C11H12O3
- 3-(1-Ethoxyethenyl)benzoic acid2138251-94-0C11H12O3
- Methyl 6-methyl-2,3-dihydro-1-benzofuran-3-carboxylate2122082-77-1C11H12O3
- 7-(2-Hydroxyethyl)bicyclo[4.2.0]octa-1,3,5-triene-7-carboxylic acid2171955-40-9C11H12O3
- 2-(3-Cyclopropylphenoxy)acetic acid2229175-03-3C11H12O3
- Methyl 5-(but-3-yn-2-yl)-2-methylfuran-3-carboxylate2229558-83-0C11H12O3
- Methyl 2-methyl-4-(2-oxoethyl)benzoate2228771-50-2C11H12O3
- 1-(2-Hydroxy-3-methoxyphenyl)cyclopropane-1-carbaldehyde2228248-94-8C11H12O3
- 2-(1-Phenylcyclopropoxy)acetic acid2228801-88-3C11H12O3
- 2-(3-Ethoxyphenyl)prop-2-enoic acid2229397-49-1C11H12O3
- 2-(2-Methyloxiran-2-yl)-2,3-dihydro-1,4-benzodioxine1012-48-2C11H12O3
- 2-[4-(Methoxymethyl)phenyl]prop-2-enoic acid2228430-07-5C11H12O3
- rac-(1R,2R)-2-(2-Hydroxy-5-methylphenyl)cyclopropane-1-carboxylic acid2227831-11-8C11H12O3
- 3-(Cyclopropoxymethyl)benzoic acid2141855-43-6C11H12O3
- 5-(But-3-yn-1-yl)-3-methoxybenzene-1,2-diol2229479-60-9C11H12O3
- 1-(3-Methyl-1-benzofuran-2-yl)ethane-1,2-diol2228442-51-9C11H12O3
- 2-(2-Methylbut-3-yn-2-yl)benzene-1,3,5-triol2228457-47-2C11H12O3
- 1-(2-Hydroxy-4-methoxyphenyl)cyclopropane-1-carbaldehyde2228925-34-4C11H12O3
- 2-(3-Hydroxy-4-methylphenyl)cyclopropane-1-carboxylic acid2228931-26-6C11H12O3
- rac-(1R,2R)-2-(2-Hydroxy-4-methylphenyl)cyclopropane-1-carboxylic acid2227681-47-0C11H12O3
- 5-(But-3-yn-2-yl)-3-methoxybenzene-1,2-diol2229618-20-4C11H12O3
- Methyl 5-(but-3-yn-1-yl)-2-methylfuran-3-carboxylate2229639-02-3C11H12O3
- Methyl 5-(2-methylbut-3-yn-2-yl)furan-2-carboxylate2228766-99-0C11H12O3
- 1-[1-(2,5-Dihydroxyphenyl)cyclopropyl]ethan-1-one2229119-13-3C11H12O3
- 2-[(Oxiran-2-yl)methyl]-2,3-dihydro-1,4-benzodioxine91142-87-9C11H12O3
- 3-(2,3-Dihydro-1,4-benzodioxin-2-yl)prop-2-en-1-ol2229662-78-4C11H12O3
- 1-[1-(2,3-Dihydroxyphenyl)cyclopropyl]ethan-1-one2229260-57-3C11H12O3
- 2-(2-Methoxy-3-methylphenyl)prop-2-enoic acid2229590-09-2C11H12O3
- 2-(3-Methoxy-2-methylphenyl)prop-2-enoic acid2228243-29-4C11H12O3
- Ethyl 3-(4,5-dimethylfuran-2-yl)prop-2-ynoate2138143-06-1C11H12O3
- 1-(2,3-Dihydro-1,4-benzodioxin-2-yl)propan-2-one2229304-02-1C11H12O3
- 5-(2-Methyloxiran-2-yl)-2,3-dihydro-1,4-benzodioxine2229497-97-4C11H12O3
- Methyl 7-methyl-2,3-dihydro-1-benzofuran-3-carboxylate2137950-80-0C11H12O3
- 4-(1-Ethoxyethenyl)benzoic acid2138031-76-0C11H12O3
- 4-(2-Methylbut-3-yn-2-yl)benzene-1,2,3-triol2229460-04-0C11H12O3
- 1-(3-Ethoxy-4-hydroxyphenyl)prop-2-en-1-one2228320-00-9C11H12O3
- 2-Cyclopropyl-3-methoxybenzoic acid2138514-77-7C11H12O3
- 2-(2-Hydroxy-4,5-dimethylphenyl)prop-2-enoic acid2228422-99-7C11H12O3
- 2-(2-Methoxy-4-methylphenyl)prop-2-enoic acid2228773-60-0C11H12O3
- Methyl 3-[(oxiran-2-yl)methyl]benzoate2228929-61-9C11H12O3
- rac-(1R,2R)-2-(3-Hydroxy-4-methylphenyl)cyclopropane-1-carboxylic acid2227913-29-1C11H12O3
- 1-[1-(2,4-Dihydroxyphenyl)cyclopropyl]ethan-1-one2229200-68-2C11H12O3
- Methyl 2-(2-methyloxiran-2-yl)benzoate2228475-75-8C11H12O3
- 1-(Furan-3-yl)bicyclo[2.1.1]hexane-5-carboxylic acid2167850-82-8C11H12O3
- 2-[3-(Methoxymethyl)phenyl]prop-2-enoic acid2228270-38-8C11H12O3
- Methyl 3-(2-methyloxiran-2-yl)benzoate2228616-27-9C11H12O3
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 4-(1,4-Dioxan-2-yl)benzaldehyde, 6-[(Oxiran-2-yl)methyl]-2,3-dihydro-1,4-benzodioxine, 5-Propanoyl-4,5,6,7-tetrahydro-1-benzofuran-4-one. 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.