Molecular formula
C12H12O4
598 compounds have this formula on CompoundList.
- Molar mass
- 220.22g/mol
- Monoisotopic mass
- 220.0736Da
- Atoms
- 28
- Elements
- 3
- Rings plus double bonds
- 7
The formula C12H12O4 describes a molecule made of 12 carbon atoms, 12 hydrogen atoms and 4 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 × 1265.45%12.011 × 12 = 144.132 g/mol
- H Hydrogen × 125.49%1.008 × 12 = 12.096 g/mol
- O Oxygen × 429.06%15.999 × 4 = 63.996 g/mol
Look up another formula
Compounds with the formula C12H12O4
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 401 to 500 of 598 compounds
7-Hydroxy-4-isopropylbenzofuran-2-carboxylic acid
CAS 2490417-96-2C12H12O4
![3-[Hydroxy(4-methoxyphenyl)methyl]furan-2(5H)-one chemical structure, C12H12O4, CAS 1412890-88-0](/s/NJFUIUZIENIUJM-UHFFFAOYSA-N.svg)
3-[Hydroxy(4-methoxyphenyl)methyl]furan-2(5H)-one
CAS 1412890-88-0C12H12O4
4-(Acetyloxy)-3,4-dihydro-1-benzoxepin-5(2H)-one
CAS 20426-79-3C12H12O4
Benzeneacetic acid, 3-formyl-4-(2-oxopropyl)-
CAS 1803735-31-0C12H12O4
2-Hydroxyphenyl 2-oxocyclopentanecarboxylate
CAS 91963-66-5C12H12O4
![5,6,7,8-Tetrahydronaphtho[2,3-d]-1,3-dioxole-6-carboxylic acid chemical structure, C12H12O4, CAS 33446-20-7](/s/YDSAWUALGORDRK-UHFFFAOYSA-N.svg)
5,6,7,8-Tetrahydronaphtho[2,3-d]-1,3-dioxole-6-carboxylic acid
CAS 33446-20-7C12H12O4
Methyl 2,3-dihydro-4-methoxy-3-oxo-1H-indene-1-carboxylate
CAS 15378-04-8C12H12O4
1-(2,3-Dihydro-6-hydroxy-5-benzofuranyl)-1,3-butanedione
CAS 761404-90-4C12H12O4
2-(Acetyloxy)-3-(2-propen-1-yl)benzoic acid
CAS 861605-46-1C12H12O4
Methyl 2,5-dioxo-5-phenylpentanoate
CAS 1159979-13-1C12H12O4
3,3-Dimethyl-1-oxoisochromane-6-carboxylic acid
CAS 3049388-88-4C12H12O4
![1-Acetyl-4-oxatricyclo[5.2.2.0~2,6~]undec-8-ene-3,5-dione chemical structure, C12H12O4, CAS 106167-60-6](/s/KFLPXEJCCYFRLV-UHFFFAOYSA-N.svg)
1-Acetyl-4-oxatricyclo[5.2.2.0~2,6~]undec-8-ene-3,5-dione
CAS 106167-60-6C12H12O4
3-(1,3-Benzodioxol-4-yl)-1-propen-1-ol acetate
CAS 40581-86-0C12H12O4
2-Vinyl-1,4-phenylene diacetate
CAS 65233-46-7C12H12O4
2-Vinyl-1,3-phenylene Diacetate
CAS 214896-05-6C12H12O4
Ethyl (2S)-4-oxochromane-2-carboxylate
CAS 2759278-16-3C12H12O4
Dimethyl (2e)-2-phenyl-2-butenedioate
CAS 29394-47-6C12H12O4
2-(2-Hydroxyphenoxy)cyclopent-1-ene-1-carboxylic acid
CAS 62898-36-6C12H12O4
3-Methyl-6,7-dimethoxyisocoumarin
CAS 31706-51-1C12H12O4
(2E)-2-(1-Phenylethylidene)butanedioic acid
CAS 58266-38-9C12H12O4
(2Z)-2-(1-Phenylethylidene)butanedioic acid
CAS 58266-39-0C12H12O4
rac-(1R,2S)-1-(4-Methylphenyl)cyclopropane-1,2-dicarboxylic acid
CAS 66560-11-0C12H12O4
1-(2-Methylphenyl)cyclopropane-1,2-dicarboxylic acid
CAS 343957-45-9C12H12O4
2-Oxooxan-3-yl benzoate
CAS 87532-11-4C12H12O4
- [(3,4-Dimethoxyphenyl)methylidene]propanedial90156-11-9C12H12O4
- 1H-2-Benzopyran-1-one,5,7-dimethoxy-4-methyl-3168-37-4C12H12O4
- (7-Formyl-3,4-dihydro-2H-chromen-6-yl) acetate103460-66-8C12H12O4
- 4-Methoxy-2,3,5,6-tetrahydrofuro[3,2-g]chromen-7-one70651-71-7C12H12O4
- 4-(2,4-Dioxopentan-3-yl)benzoic acid212514-32-4C12H12O4
- 2-Acetyl-4-oxo-4-phenylbutanoic acid130850-70-3C12H12O4
- 4-(Dimethoxymethyl)-2H-1-benzopyran-2-one35893-94-8C12H12O4
- (4-Oxooxan-3-yl) benzoate872312-35-1C12H12O4
- 1-(5,6-Dihydroxy-2,7-dimethylbenzofuran-3-yl)ethanone709640-99-3C12H12O4
- 3-(4-Methoxyphenyl)-3-methyloxolane-2,5-dione62582-20-1C12H12O4
- Methyl 3,5-diacetylbenzoate914636-72-9C12H12O4
- [1,1-Biphenyl]-2,2,3,6-tetrol (9CI)698364-09-9C12H12O4
- 6-(3-Hydroxyphenyl)cyclohexa-3,5-diene-1,2,4-triol698364-12-4C12H12O4
- 6-Ethyl-7,8-dihydroxy-4-methylchromen-2-one693289-02-0C12H12O4
- 8-Hydroxy-7-methoxy-3,4-dimethylchromen-2-one670275-27-1C12H12O4
- Cyclododeca-2,8-diene-1,4,7,10-tetrone63202-47-1C12H12O4
- 2-Benzylpent-2-enedioic acid85533-88-6C12H12O4
- [4-Methoxy-2-[(Z)-3-oxoprop-1-enyl]phenyl] acetate33538-96-4C12H12O4
- Methyl 6-methoxy-1-oxo-2,3-dihydro-1H-indene-5-carboxylate760992-98-1C12H12O4
- Methyl 3-(2-oxo-2-phenylethoxy)prop-2-enoate88640-30-6C12H12O4
- 4-(Hydroxymethylidene)-8-methoxy-3,4-dihydro-1-benzoxepin-5(2H)-one89649-97-8C12H12O4
- 3-(3,4-Dimethylbenzoyl)oxirane-2-carboxylic acid112921-57-0C12H12O4
- Ethyl 6-(furan-2-yl)-6-oxohexa-2,4-dienoate113541-26-7C12H12O4
- 3,10-Dihydroxydodeca-4,11-diene-6,8-diynoic acid152340-31-3C12H12O4
- Methyl 3-(3-methoxy-3-oxoprop-1-en-1-yl)benzoate197658-21-2C12H12O4
- Methyl 2-ethynyl-3,5-dimethoxybenzoate189113-25-5C12H12O4
- Acetic acid--naphthalene-1,8-diol (1/1)60548-85-8C12H12O4
- 4-Ethoxy-7-hydroxy-5-methyl-2H-1-benzopyran-2-one61726-75-8C12H12O4
- Methyl 2-(acetyloxy)-5-ethenylbenzoate61393-03-1C12H12O4
- 2-Benzylcyclopropane-1,1-dicarboxylic acid61373-21-5C12H12O4
- (2R,3S)-2-Benzyl-5-oxooxolane-3-carboxylic acid916248-84-5C12H12O4
- 4,5-Dimethoxy-2-[(prop-2-yn-1-yl)oxy]benzaldehyde552311-66-7C12H12O4
- 4-Methoxy-4-oxobut-2-en-2-yl benzoate53067-25-7C12H12O4
- 3-(4-Methoxybenzoyl)oxolan-2-one58688-30-5C12H12O4
- 2,2,5-Trimethyl-3-oxo-2,3-dihydrobenzofuran-7-carboxylic acid1823495-08-4C12H12O4
- 2-(3-Oxoprop-1-en-1-yl)phenyl 2-Methoxyacetate1202464-29-6C12H12O4
- 3-(2-Ethoxyphenyl)oxolane-2,5-dione1226167-88-9C12H12O4
- 3-(3-Ethoxyphenyl)oxolane-2,5-dione1226167-83-4C12H12O4
- 3-(4-Methoxy-3-methylphenyl)oxolane-2,5-dione858807-73-5C12H12O4
- 3-(2-Methoxy-5-methylphenyl)oxolane-2,5-dione858807-71-3C12H12O4
- 1-[(1,3-Dioxaindan-5-yl)methyl]cyclopropane-1-carboxylic acid1368564-80-0C12H12O4
- 1-(2,3-Dihydro-1,4-benzodioxin-5-yl)cyclopropane-1-carboxylic acid1499212-12-2C12H12O4
- 2H-Pyran-2-one, 3-[(2-ethenylcyclopropyl)carbonyl]-4-hydroxy-6-methyl-823792-56-9C12H12O4
- 1-[4-(Methoxymethoxy)-1-benzofuran-2-yl]ethanone1477499-60-7C12H12O4
- 3-Ethoxy-4-hydroxy-5-(prop-2-YN-1-yloxy)benzaldehyde2061270-80-0C12H12O4
- (1S,2R)-2-(4-(Methoxycarbonyl)phenyl)cyclopropane-1-carboxylic acid2350637-91-9C12H12O4
- 1-(4-Formyl-phenoxy)-cyclopropanecarboxylic acid methyl ester1399656-30-4C12H12O4
- Dimethyl bicyclo[4.2.0]octa-1,3,5-triene-3,4-dicarboxylate33694-64-3C12H12O4
- Methyl 5-methyl-1-oxo-3,4-dihydro-1H-2-benzopyran-3-carboxylate1196490-19-3C12H12O4
- Methyl 1,3-dihydrospiro[2-benzopyran-4,2'-oxirane]-3'-carboxylate1698713-16-4C12H12O4
- 5-Ethyl-1-oxo-3,4-dihydro-1H-2-benzopyran-3-carboxylic acid1597020-24-0C12H12O4
- 3-Acetyl-7-methoxy-3,4-dihydro-1H-2-benzopyran-1-one1601137-20-5C12H12O4
- 3-Acetyl-6-methoxy-3,4-dihydro-1H-2-benzopyran-1-one1592969-79-3C12H12O4
- 3,5-Dimethyl-1-oxo-3,4-dihydro-1H-2-benzopyran-3-carboxylic acid1601894-71-6C12H12O4
- 4-(Benzyloxy)glutaric anhydride838906-36-8C12H12O4
- Methyl 4-methoxy-2-prop-2-ynoxybenzoate1620300-81-3C12H12O4
- 4-Methoxy-8-oxo-5,6,7,8-tetrahydronaphthalene-1-carboxylic acid37789-09-6C12H12O4
- 6,7-Dimethoxy-3-methyl-1-benzofuran-2-carbaldehyde33051-34-2C12H12O4
- 2-[1-(1,3-Dioxaindan-5-yl)cyclopropyl]acetic acid2104483-69-2C12H12O4
- 3-(2-Methyl-2,3-dihydro-1-benzofuran-5-yl)-2-oxopropanoic acid2229191-25-5C12H12O4
- Methyl 7-methoxy-3-methyl-1-benzofuran-5-carboxylate2114761-06-5C12H12O4
- 3-Hydroxy-3-(3-methyl-1-benzofuran-2-yl)propanoic acid2229308-34-1C12H12O4
- 2-(Benzo[D][1,3]dioxol-5-yl)dihydro-2H-pyran-4(3H)-one2354553-05-0C12H12O4
- Methyl 5-oxo-3,4-dihydro-2H-1-benzoxepine-8-carboxylate2768534-38-7C12H12O4
- Methyl 2-ethyl-5-hydroxy-benzofuran-3-carboxylate2776196-32-6C12H12O4
- 4-(2,3-Dihydro-1-benzofuran-5-yl)-2-oxobutanoic acid1967791-49-6C12H12O4
- 4-Ethyl-7,8-dihydroxy-3-methyl-2H-1-benzopyran-2-one20760-01-4C12H12O4
- 5,7-Dimethoxy-8-methyl-4H-1-benzopyran-4-one24672-92-2C12H12O4
- rac-(1R,2S)-1-(2-Methylphenyl)cyclopropane-1,2-dicarboxylic acid77053-80-6C12H12O4
- 3,6-Dimethyl-1-oxo-3,4-dihydro-1H-2-benzopyran-3-carboxylic acid2137580-84-6C12H12O4
- 7-Ethoxy-1-oxo-3,4-dihydro-1H-2-benzopyran-3-carbaldehyde2137571-32-3C12H12O4
- 3-Acetyl-5-methoxy-3,4-dihydro-1H-2-benzopyran-1-one2137727-70-7C12H12O4
- Methyl 8-methyl-1-oxo-3,4-dihydro-1H-2-benzopyran-3-carboxylate2137639-74-6C12H12O4
- Methyl 6-methyl-1-oxo-3,4-dihydro-1H-2-benzopyran-3-carboxylate1770781-58-2C12H12O4
- Ethyl 3-(5-hydroxy-2-methoxyphenyl)prop-2-ynoate2137869-83-9C12H12O4
- Methyl 7-formyl-3,4-dihydro-1H-2-benzopyran-5-carboxylate2137943-12-3C12H12O4
Frequently asked questions
What is the molar mass of C12H12O4?
The molar mass of C12H12O4 is 220.22 g/mol, calculated from standard atomic weights for 12 carbon atoms, 12 hydrogen atoms and 4 oxygen atoms. The monoisotopic mass is 220.0736 Da.
How many compounds have the formula C12H12O4?
CompoundList lists 598 compounds with the molecular formula C12H12O4, including 7-Hydroxy-4-isopropylbenzofuran-2-carboxylic acid, 3-[Hydroxy(4-methoxyphenyl)methyl]furan-2(5H)-one, 4-(Acetyloxy)-3,4-dihydro-1-benzoxepin-5(2H)-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 C12H12O4?
C12H12O4 has a degree of unsaturation of 7. 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.