Molecular formula
C11H12O5
394 compounds have this formula on CompoundList.
- Molar mass
- 224.21g/mol
- Monoisotopic mass
- 229.0999Da
- Atoms
- 28
- Elements
- 3
- Rings plus double bonds
- 6
The formula C11H12O5 describes a molecule made of 11 carbon atoms, 12 hydrogen atoms and 5 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 × 1158.93%12.011 × 11 = 132.121 g/mol
- H Hydrogen × 125.39%1.008 × 12 = 12.096 g/mol
- O Oxygen × 535.68%15.999 × 5 = 79.995 g/mol
Look up another formula
Compounds with the formula C11H12O5
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 201 to 300 of 394 compounds
4-(1-Carboxypropoxy)benzoic acid
CAS 453586-32-8C11H12O5
4-(Ethoxycarbonyl)-2-methoxybenzoic acid
CAS 229481-13-4C11H12O5
(R)-2-(3-(Methoxycarbonyl)phenoxy)propanoic acid
CAS 113429-81-5C11H12O5
Dimethyl2-(hydroxymethyl)terephthalate
CAS 1427362-28-4C11H12O5
![Ethyl 6-Methoxybenzo[d][1,3]dioxole-5-carboxylate chemical structure, C11H12O5, CAS 73584-48-2](/s/WBCONECGRUSNGS-UHFFFAOYSA-N.svg)
Ethyl 6-Methoxybenzo[d][1,3]dioxole-5-carboxylate
CAS 73584-48-2C11H12O5
![(4R)-4-[(2-Methoxyphenoxy)methyl]-1,3-dioxolan-2-one chemical structure, C11H12O5, CAS 946855-74-9](/s/YZXWOTFONXXTKG-MRVPVSSYSA-N.svg)
(4R)-4-[(2-Methoxyphenoxy)methyl]-1,3-dioxolan-2-one
CAS 946855-74-9C11H12O5
![[3-(Ethoxycarbonyl)phenoxy]acetic acid chemical structure, C11H12O5, CAS 610779-88-9](/s/KDKFCQDZRHWOTG-UHFFFAOYSA-N.svg)
[3-(Ethoxycarbonyl)phenoxy]acetic acid
CAS 610779-88-9C11H12O5
Methyl 3-(acetyloxy)-4-(methyloxy)benzoate
CAS 115124-31-7C11H12O5
4-(1,2-Dimethoxy-2-oxoethyl)benzoic acid
CAS 91144-08-0C11H12O5
2,4,6-Trimethoxy-1-benzofuran-3(2H)-one
CAS 88092-54-0C11H12O5
3-(2-Hydroxyphenyl)pentanedioic acid
CAS 13291-09-3C11H12O5
Methyl 2-(hydroxymethyl)-2,3-dihydro-1,4-benzodioxine-6-carboxylate
CAS 103987-19-5C11H12O5
Benzoic acid,5-formyl-2-hydroxy-3-methoxy-,ethyl ester
CAS 3517-02-0C11H12O5
Methyl 2-ethoxy-4-formyl-6-hydroxybenzoate
CAS 1283119-50-5C11H12O5
Methocarbamol Dioxolone (S-isomer)
CAS 108914-09-6C11H12O5
Methyl (3R)-3-(1,3-dioxaindan-5-yl)-3-hydroxypropanoate
CAS 2165944-76-1C11H12O5
Ethyl 5-(hydroxymethyl)-1,3-benzodioxole-4-carboxylate
CAS 75267-18-4C11H12O5
Methyl 3-formyl-2,5-dimethoxybenzoate
CAS 2383300-65-8C11H12O5
3-Methoxy-2-(4-methoxyphenyl)-3-oxopropanoic acid
CAS 2226423-93-2C11H12O5
2-Methoxy-3-phenylbutanedioic acid
CAS 21447-66-5C11H12O5
![2-[2-Methoxy-3-(methoxycarbonyl)phenyl]acetic acid chemical structure, C11H12O5, CAS 2731007-37-5](/s/XJOWEQTYHJPQJE-UHFFFAOYSA-N.svg)
2-[2-Methoxy-3-(methoxycarbonyl)phenyl]acetic acid
CAS 2731007-37-5C11H12O5
2-Hydroxy-5-methoxy-3-(3-oxobutan-2-yl)cyclohexa-2,5-diene-1,4-dione
CAS 701917-29-5C11H12O5
4H-Oxocin-5,6-dicarboxylic acid, dimethyl ester
CAS 61265-32-5C11H12O5
Ethyl 2-(furan-2-carbonyl)-3-oxobutanoate
CAS 22997-07-5C11H12O5
- Dimethyl phenoxypropanedioate71146-15-1C11H12O5
- Dimethyl 2-hydroxy-2-phenylmalonate92607-06-2C11H12O5
- [(2,2-Dimethyl-2H-1,3-benzodioxol-4-yl)oxy]acetic acid89084-88-8C11H12O5
- 1-(Acryloyloxy)propan-2-yl furan-2-carboxylate106221-43-6C11H12O5
- 3-(Carboxymethyl)-4-hydroxybenzenepropanoic acid16995-88-3C11H12O5
- gamma-(2,4-Dihydroxybenzoyl)butyric acid4642-43-7C11H12O5
- 3-(6-Methoxy-1,3-dioxaindan-5-yl)propanoic acid1782899-05-1C11H12O5
- 2-(3,5-Dimethoxy-4-methylphenyl)-2-oxoacetic acid1895639-94-7C11H12O5
- (S)-a-Benzylmalic acid51692-93-4C11H12O5
- Ethyl (2E)-3-(2,4,6-trihydroxyphenyl)prop-2-enoate1185256-07-8C11H12O5
- 3-(3-Hydroxyphenyl)pentanedioic acid103988-57-4C11H12O5
- 2-(4-Hydroxy-3,5-dimethoxyphenyl)prop-2-enoic acid2228787-71-9C11H12O5
- Methyl 3-[(2H-1,3-benzodioxol-5-yl)oxy]propanoate82873-00-5C11H12O5
- (3-Ethoxy-4-formylphenoxy)acetic acid1192798-41-6C11H12O5
- Dimethyl 3-hydroxy-4-methylbenzene-1,2-dicarboxylate1240314-07-1C11H12O5
- Ketoprofen impurity 401420774-68-0C11H12O5
- Methyl 2-(2,3-dihydro-1,4-benzodioxin-6-yl)-2-hydroxyacetate1250193-93-1C11H12O5
- 4-(3-Hydroxy-3-oxetanyl)-3-methoxybenzoic acid1346498-44-9C11H12O5
- (4-Hydroxy-3-methoxyphenyl)methyl 2-oxopropanoate112240-34-3C11H12O5
- 3-(2,3-Dihydro-1,4-benzodioxin-6-yl)-2-hydroxypropanoic acid1181451-66-0C11H12O5
- 2-Hydroxy-3-[4-(methoxycarbonyl)phenyl]propanoic acid2228920-55-4C11H12O5
- [4-Methoxy-2-(methoxycarbonyl)phenyl]acetic acid916168-40-6C11H12O5
- [3-Methoxy-5-(methoxycarbonyl)phenyl]acetic acid1393552-42-5C11H12O5
- 7-Ethoxy-2,3-dihydrobenzo[b][1,4]dioxine-6-carboxylic acid1216036-50-8C11H12O5
- (5-Formyl-2,3-dimethoxyphenyl)acetic acid578020-88-9C11H12O5
- 2-Ethoxy-5-formyl-3-methoxybenzoic acid2166879-53-2C11H12O5
- (3S)-3-(2,3-Dihydro-1,4-benzodioxin-6-yl)-3-hydroxypropanoic acid2227714-34-1C11H12O5
- 6,7-Dimethoxy-2,3-dihydrobenzofuran-2-carboxylic acid1706443-41-5C11H12O5
- 4,7-Dimethoxy-2,3-dihydrobenzofuran-2-carboxylic acid1706455-17-5C11H12O5
- 4,5,6,7-Tetrahydro-6-(hydroxymethyl)-6-methyl-4-oxo-3-benzofurancarboxylic acid1802180-23-9C11H12O5
- 6-Benzofuranol, 2,3-dihydro-5-(methoxymethoxy)-, 6-formate119795-58-3C11H12O5
- (E)-2-(2,5-Dioxo-4-(pent-1-en-1-yl)-2,5-dihydrofuran-3-yl)acetic acid446875-80-5C11H12O5
- Hydroxy(2-hydroxy-5-propanoylphenyl)acetic acid1803729-78-3C11H12O5
- 3-(2,6-Dimethoxyphenyl)-2-oxopropanoic acid2228278-55-3C11H12O5
- 4-Formyl-3-(methoxymethoxy)benzoic acid methyl ester1005487-17-1C11H12O5
- Methyl 4-formyl-2,5-dimethoxybenzoate2386738-09-4C11H12O5
- 4-Ethoxy-3-formyl-5-methoxybenzoic acid2386840-19-1C11H12O5
- 4-[(2-Hydroxybenzoyl)oxy]butanoic acid24781-16-6C11H12O5
- 2-(2-Hydroxy-2-phenylethyl)propanedioic acid22984-59-4C11H12O5
- Methyl [(2,3-dihydro-1,4-benzodioxin-6-yl)oxy]acetate247228-29-1C11H12O5
- 3-(Ethoxycarbonyl)-4-methoxybenzoic acid28045-72-9C11H12O5
- 2,3,5,6-Tetrahydrobenzo[b][1,4,7]trioxonine-9-carboxylic acid346405-40-1C11H12O5
- 2-(Acetyloxy)-4-ethoxybenzoic acid58138-64-0C11H12O5
- 6-Methyl-2-oxo-3-propanoyl-2H-pyran-4-yl acetate66505-42-8C11H12O5
- 5,6,7-Trimethoxy-2-benzofuran-1(3H)-one67632-32-0C11H12O5
- 3-[4-Hydroxy-3-(methoxycarbonyl)phenyl]propanoic acid6522-03-8C11H12O5
- 2-Propoxyterephthalic acid46701-07-9C11H12O5
- Methyl 7-formyl-1-hydroxy-1,4a,5,7a-tetrahydrocyclopenta[c]pyran-4-carboxylate142696-45-5C11H12O5
- 5-(Ethoxycarbonyl)-2-methoxybenzoic acid858124-06-8C11H12O5
- 3-Hydroxy-3-methyl-3,4-dihydro-2H-1,5-benzodioxepine-2-carboxylic acid33631-88-8C11H12O5
- [4-Oxo-1-(2-oxoethoxy)cyclohexa-2,5-dien-1-yl]methyl acetate881181-55-1C11H12O5
- 4,6-Diacetoxy-6-methyl-2,4-cyclohexadien-1-one64248-35-7C11H12O5
- Methyl (3S)-3-(hydroxymethyl)-2,3-dihydro-1,4-benzodioxine-6-carboxylate1374671-74-5C11H12O5
- 2-Hydroxy-3-(2-methyl-1,3-dioxolan-2-yl)benzoic acid89723-39-7C11H12O5
- 3-(2-Hydroxy-4,5-dimethoxyphenyl)prop-2-enoic acid114515-53-6C11H12O5
- 2,5-Dihydroxy-3-(3-methylbutanoyl)cyclohexa-2,5-diene-1,4-dione192446-69-8C11H12O5
- 2-[(Phenoxycarbonyl)oxy]ethyl acetate200873-58-1C11H12O5
- 3-Acetyl-2-ethoxy-4,6-dihydroxybenzaldehyde66065-45-0C11H12O5
- 2-Acetyl-3-hydroxy-5-methoxyphenyl acetate63013-36-5C11H12O5
- [(2-Phenoxypropanoyl)oxy]acetic acid61776-73-6C11H12O5
- Methyl 3-(1,3-dioxaindan-5-yl)-2-hydroxypropanoate175897-69-5C11H12O5
- 3-Hydroxymethyl-2,3-dihydro-benzo[1,4]dioxine-6-carboxylic acid methyl ester103987-20-8C11H12O5
- 3-(2,3-Dihydro-1,4-benzodioxin-5-yl)-3-hydroxypropanoic acid1522584-53-7C11H12O5
- 2-(3-Methoxyphenyl)-2-methylpropanedioic acid1064780-01-3C11H12O5
- 3-(1,3-Dioxaindan-5-yl)-2-methoxypropanoic acid1783631-94-6C11H12O5
- Methyl 4-(1-hydroxy-2-methoxy-2-oxoethyl)benzoate83403-41-2C11H12O5
- (E)-3-(4-Hydroxy-2,6-dimethoxyphenyl)prop-2-enoic acid682805-21-6C11H12O5
- (3R)-3-(2,3-Dihydro-1,4-benzodioxin-6-yl)-3-hydroxypropanoic acid2227910-14-5C11H12O5
- (3R)-3-(2,3-Dihydro-1,4-benzodioxin-5-yl)-3-hydroxypropanoic acid2227905-35-1C11H12O5
- (3S)-3-(2,3-Dihydro-1,4-benzodioxin-5-yl)-3-hydroxypropanoic acid2227723-25-1C11H12O5
- Methyl (3S)-3-(1,3-dioxaindan-5-yl)-3-hydroxypropanoate2093053-48-4C11H12O5
- 2-(Benzyloxy)-2-oxoethyl 2-hydroxyacetate1286748-76-2C11H12O5
- Methyl 2-(2,3-dihydro-1,4-benzodioxin-5-yl)-2-hydroxyacetate1895213-58-7C11H12O5
- 2-(6-Methoxy-1,3-dioxaindan-5-yl)propanoic acid1895214-60-4C11H12O5
- 3-(1,3-Dioxaindan-5-yl)-2-hydroxy-2-methylpropanoic acid1903312-95-7C11H12O5
- (3-(Carboxy(hydroxy)methyl)phenyl)propanoic acid1804038-56-9C11H12O5
Frequently asked questions
What is the molar mass of C11H12O5?
The molar mass of C11H12O5 is 224.21 g/mol, calculated from standard atomic weights for 11 carbon atoms, 12 hydrogen atoms and 5 oxygen atoms. The monoisotopic mass is 229.0999 Da.
How many compounds have the formula C11H12O5?
CompoundList lists 394 compounds with the molecular formula C11H12O5, including 4-(1-Carboxypropoxy)benzoic acid, 4-(Ethoxycarbonyl)-2-methoxybenzoic acid, (R)-2-(3-(Methoxycarbonyl)phenoxy)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 C11H12O5?
C11H12O5 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.