Molecular formula
C13H12O4
316 compounds have this formula on CompoundList.
- Molar mass
- 232.24g/mol
- Monoisotopic mass
- 232.0736Da
- Atoms
- 29
- Elements
- 3
- Rings plus double bonds
- 8
The formula C13H12O4 describes a molecule made of 13 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 × 1367.23%12.011 × 13 = 156.143 g/mol
- H Hydrogen × 125.21%1.008 × 12 = 12.096 g/mol
- O Oxygen × 427.56%15.999 × 4 = 63.996 g/mol
Look up another formula
Compounds with the formula C13H12O4
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 201 to 300 of 316 compounds
3,6-Dimethoxynaphthalene-2-carboxylic acid
CAS 62055-53-2C13H12O4
3-(1,3-Dioxolan-2-yl)-6-methyl-4H-1-benzopyran-4-one
CAS 88021-72-1C13H12O4
5-Oxo-6-phenyl-5,6-dihydro-2H-pyran-2-yl acetate
CAS 50768-10-0C13H12O4
Ethyl (E)-4-(4-formylphenyl)-2-oxobut-3-enoate
CAS 2093978-41-5C13H12O4
2,3-Dimethoxy-6-methylnaphthalene-1,4-dione
CAS 102632-08-6C13H12O4
Methyl 2-methoxy-5-phenylfuran-3-carboxylate
CAS 115852-13-6C13H12O4
1-Hydroxy-6-methoxy-2-naphthalenecarboxylic acid, methyl ester
CAS 117666-73-6C13H12O4
![4,4'-[Methylenebis(oxy)]diphenol chemical structure, C13H12O4, CAS 86072-79-9](/s/XRXQTLSJDOHUFT-UHFFFAOYSA-N.svg)
4,4'-[Methylenebis(oxy)]diphenol
CAS 86072-79-9C13H12O4
![2-[(4-Methoxynaphthalen-1-yl)oxy]acetic acid chemical structure, C13H12O4, CAS 109714-88-7](/s/JQOAJJCHROHVSB-UHFFFAOYSA-N.svg)
2-[(4-Methoxynaphthalen-1-yl)oxy]acetic acid
CAS 109714-88-7C13H12O4
5-(2,3-Dimethylphenoxy)furan-2-carboxylic acid
CAS 1082195-73-0C13H12O4
5-(2,4-Dimethoxyphenyl)furan-2-carbaldehyde
CAS 1001010-63-4C13H12O4
![7-{2-[(2S)-Oxiran-2-yl]ethoxy}-2H-1-benzopyran-2-one chemical structure, C13H12O4, CAS 326596-03-6](/s/AXXCQXVSDWLHQJ-NSHDSACASA-N.svg)
7-{2-[(2S)-Oxiran-2-yl]ethoxy}-2H-1-benzopyran-2-one
CAS 326596-03-6C13H12O4
![7-{2-[(2R)-Oxiran-2-yl]ethoxy}-2H-1-benzopyran-2-one chemical structure, C13H12O4, CAS 326595-96-4](/s/AXXCQXVSDWLHQJ-LLVKDONJSA-N.svg)
7-{2-[(2R)-Oxiran-2-yl]ethoxy}-2H-1-benzopyran-2-one
CAS 326595-96-4C13H12O4
4-(3-Hydroxybut-2-enoyl)phenyl prop-2-enoate
CAS 608515-01-1C13H12O4
5-(4-Ethoxyphenoxy)furan-2-carbaldehyde
CAS 1291489-83-2C13H12O4
![4-Methoxy-7-methyl-5H-furo[3,2-G]chromen-5-ol chemical structure, C13H12O4, CAS 112121-51-4](/s/YAUZPHAFXXYSTE-UHFFFAOYSA-N.svg)
4-Methoxy-7-methyl-5H-furo[3,2-G]chromen-5-ol
CAS 112121-51-4C13H12O4
![1-[5-Hydroxy-2-(3-hydroxyprop-1-en-2-yl)-1-benzofuran-6-yl]ethan-1-one chemical structure, C13H12O4, CAS 112936-02-4](/s/DBPXWBBYBDQJBB-UHFFFAOYSA-N.svg)
1-[5-Hydroxy-2-(3-hydroxyprop-1-en-2-yl)-1-benzofuran-6-yl]ethan-1-one
CAS 112936-02-4C13H12O4
![4-Methoxy-5-[(4-methoxyphenyl)methylidene]furan-2(5H)-one chemical structure, C13H12O4, CAS 67190-32-3](/s/SIOVHHVCRSIXOF-UHFFFAOYSA-N.svg)
4-Methoxy-5-[(4-methoxyphenyl)methylidene]furan-2(5H)-one
CAS 67190-32-3C13H12O4
3-Acetyl-5-hydroxy-2,7-dimethyl-4H-1-benzopyran-4-one
CAS 62806-15-9C13H12O4
Ethyl 8-methyl-2-oxo-2H-chromene-3-carboxylate
CAS 17349-63-2C13H12O4
2-Naphthalenecarboxylic acid, 4,6-dimethoxy-
CAS 105901-89-1C13H12O4
![2-[5-(3-Methoxyphenyl)furan-2-yl]acetic acid chemical structure, C13H12O4, CAS 1268060-59-8](/s/BOPPNRXUZLLMCI-UHFFFAOYSA-N.svg)
2-[5-(3-Methoxyphenyl)furan-2-yl]acetic acid
CAS 1268060-59-8C13H12O4
Ethyl 5-acetyl-2-benzofurancarboxylate
CAS 190775-70-3C13H12O4
5-(2,3-Dimethoxyphenyl)furan-2-carbaldehyde
CAS 1339917-93-9C13H12O4
- 5-((3-Methoxyphenoxy)methyl)furan-2-carbaldehyde1399658-57-1C13H12O4
- 3-(Allyloxy)-7-methylbenzofuran-2-carboxylic acid1707609-63-9C13H12O4
- 4-((2-Methylallyl)oxy)benzofuran-6-carboxylic acid1291490-61-3C13H12O4
- 4,8-Dimethoxynaphthalen-1-yl formate69833-12-1C13H12O4
- Methyl 3-(1-acetoxyprop-2-yn-1-yl)benzoate2061891-24-3C13H12O4
- 4-[(3-Carboxycyclobutylidene)methyl]benzoic acid2098020-73-4C13H12O4
- Methyl 1-hydroxy-8-methoxynaphthalene-2-carboxylate93087-60-6C13H12O4
- 3-(1,3-Dioxaindan-5-yl)bicyclo[1.1.1]pentane-1-carboxylic acid2287281-73-4C13H12O4
- Ethyl 6-acetylbenzofuran-2-carboxylate2756972-20-8C13H12O4
- Methyl 1,3-dihydro-1-(1-methylethylidene)-3-oxo-4-isobenzofurancarboxylate55314-32-4C13H12O4
- 2,3,5,9b-Tetrahydro-2-oxonaphtho[1,2-b]furan-3a(4H)-carboxylic acid4352-65-2C13H12O4
- 4-(Methoxymethoxy)-1-naphthoic acid2969315-25-9C13H12O4
- (3E)-3-[(5-Acetyl-2-hydroxyphenyl)methylidene]oxolan-2-one6322-31-2C13H12O4
- (3E)-3-[(3-Acetyl-4-hydroxyphenyl)methylidene]oxolan-2-one91903-43-4C13H12O4
- 4-Hydroxy-5,7-dimethoxynaphthalene-2-carbaldehyde155816-94-7C13H12O4
- 4-Oxo-7-propan-2-yloxychromene-3-carbaldehyde841277-56-3C13H12O4
- Methyl 2-hydroxy-2-(2-hydroxynaphthalen-1-yl)acetate681126-49-8C13H12O4
- 6-Methyl-2-oxo-4-phenyl-3,4-dihydro-2H-pyran-3-carboxylic acid62558-96-7C13H12O4
- (7-Methyl-2-oxo-2H-1-benzopyran-4-yl)methyl acetate84105-43-1C13H12O4
- 1,1'-(3-Benzoyloxirane-2,2-diyl)di(ethan-1-one)90043-63-3C13H12O4
- (2R)-4-Oxo-2-phenyl-3,4-dihydro-2H-pyran-5-yl acetate88198-72-5C13H12O4
- 8-Acetyl-7-hydroxy-5,6-dimethyl-2H-1-benzopyran-2-one90370-21-1C13H12O4
- 2-Hydroxy-5,6-dimethoxy-1-naphthaldehyde92802-56-7C13H12O4
- 2-Hydroxy-6,7-dimethoxy-1-naphthaldehyde92802-59-0C13H12O4
- 2-[(6-Methoxynaphthalen-2-yl)oxy]acetic acid59348-02-6C13H12O4
- 3-(1-Benzofuran-3-yl)-2-oxopropyl acetate924633-68-1C13H12O4
- Furo[3,4-b][1,4]benzodioxin-1(3H)-one, 3-propyl-926276-76-8C13H12O4
- 4-Hydroxy-3-(3-oxobutyl)-2H-1-benzopyran-2-one104416-34-4C13H12O4
- 2,6-Dimethoxy-8-methylnaphthalene-1,4-dione89827-85-0C13H12O4
- 6-Ethyl-5,8-dihydroxy-2-methylnaphthalene-1,4-dione111078-33-2C13H12O4
- 2-Methoxy-5-oxopenta-1,3-dien-1-yl benzoate55546-51-5C13H12O4
- Methyl [(3-hydroxynaphthalen-2-yl)oxy]acetate63038-03-9C13H12O4
- 6-Hydroxy-6-(4-methylphenyl)-2-oxohexa-3,5-dienoic acid799775-45-4C13H12O4
- (1R)-3-(Hydroxymethyl)-4-oxocyclopent-2-en-1-yl benzoate88341-35-9C13H12O4
- 4-(2-Formylphenoxy)but-2-yn-1-yl acetate874163-53-8C13H12O4
- (2R)-2-Hydroxy-3-[(naphthalen-1-yl)oxy]propanoic acid80789-57-7C13H12O4
- (7R,8S)-8-Hydroxy-7-phenyl-1,6-dioxaspiro[4.4]non-3-en-2-one918906-87-3C13H12O4
- Methyl 2-acetyl-4-oxo-4-phenylbut-2-enoate90043-53-1C13H12O4
- 2-(5-Hydroxy-6-methoxynaphthalen-1-yl)acetic acid24039-88-1C13H12O4
- 6-Isopropyl-2-oxo-2H-chromene-4-carboxylic acid1355225-33-0C13H12O4
- 4,6,7-Trimethyl-2-oxo-2H-chromene-3-carboxylic acid1361003-60-2C13H12O4
- Ethyl 7-formyl-2H-chromene-3-carboxylate2280846-88-8C13H12O4
- 5-(3-Methoxyphenyl)-3-methylfuran-2-carboxylic acid2819691-79-5C13H12O4
- 5-(2-Methoxyphenyl)-3-methylfuran-2-carboxylic acid2831609-59-5C13H12O4
- 3-(Methoxymethoxy)-1-naphthoic acid2637413-49-9C13H12O4
- 5,8-Dihydroxy-2,3,6-trimethyl-1,4-naphthalenedione32741-24-5C13H12O4
- 3-(Methoxycarbonyl)-5-methyl-4-phenyl-3,4-didehydro-gamma-butyrolactone69231-25-0C13H12O4
- 1-Oxo-5-(propan-2-yl)-1H-isochromene-3-carboxylic acid2138184-66-2C13H12O4
- 1-Oxo-7-(propan-2-yl)-1H-isochromene-3-carboxylic acid2138184-77-5C13H12O4
- Ethyl 6-methyl-1-oxo-1H-isochromene-3-carboxylate2137597-92-1C13H12O4
- 3-(3-Formyl-4-propoxyphenyl)prop-2-ynoic acid2172107-36-5C13H12O4
- 7-Hydroxy-6-(4-methoxyphenyl)-4-oxaspiro[2.4]hept-6-en-5-one2172161-72-5C13H12O4
- 7-Hydroxy-6-(3-methoxyphenyl)-4-oxaspiro[2.4]hept-6-en-5-one2172069-38-2C13H12O4
- 3-(3,4-Dihydro-2H-1-benzopyran-3-yl)oxolane-2,5-dione2228671-13-2C13H12O4
- 3-(2-Ethynylphenyl)pentanedioic acid2229161-76-4C13H12O4
- 4-(2,3-Dihydro-1-benzofuran-7-yl)oxane-2,6-dione2228445-50-7C13H12O4
- 2-{[5-(4-Methylphenyl)furan-2-yl]oxy}acetic acid2229501-78-2C13H12O4
- 2-Hydroxy-2-[5-(4-methylphenyl)furan-2-yl]acetic acid2228255-61-4C13H12O4
- 2-Hydroxy-3-(2-hydroxynaphthalen-1-yl)propanoic acid2229341-30-2C13H12O4
- (3R)-3-Hydroxy-3-(2-hydroxynaphthalen-1-yl)propanoic acid2227763-48-4C13H12O4
- 3-(3-Ethynylphenyl)pentanedioic acid2229561-51-5C13H12O4
- 3-Hydroxy-3-(2-hydroxynaphthalen-1-yl)propanoic acid2228196-22-1C13H12O4
- Ethyl 8-methyl-1-oxo-1H-isochromene-3-carboxylate2137827-46-2C13H12O4
- 3-(4-Ethynylphenyl)pentanedioic acid2229524-06-3C13H12O4
- 3-(3,4-Dihydro-1H-2-benzopyran-6-yl)oxolane-2,5-dione2229096-07-3C13H12O4
- (3S)-3-Hydroxy-3-(2-hydroxynaphthalen-1-yl)propanoic acid2227651-41-2C13H12O4
- Ethyl 5-methyl-1-oxo-1H-isochromene-3-carboxylate2137825-66-0C13H12O4
- Methyl 5-ethyl-1-oxo-1H-isochromene-3-carboxylate2138213-79-1C13H12O4
- 2-[(2-Methoxynaphthalen-1-yl)oxy]acetic acid2228528-04-7C13H12O4
- 1-(1-Benzofuran-5-yl)-3-hydroxycyclobutane-1-carboxylic acid2229478-11-7C13H12O4
- Methyl 3-acetyl-2H-chromene-6-carboxylate2137574-37-7C13H12O4
- 1-(2,3-Dihydro-1-benzofuran-5-yl)-3-oxocyclobutane-1-carboxylic acid2228518-08-7C13H12O4
- Methyl 7-ethyl-1-oxo-1H-isochromene-3-carboxylate2138213-34-8C13H12O4
- 3-(2-Methyl-2,3-dihydro-1-benzofuran-5-yl)oxolane-2,5-dione2228286-96-0C13H12O4
- 4-(2,3-Dihydro-1-benzofuran-5-yl)oxane-2,6-dione2229110-55-6C13H12O4
- Ethyl 7-methyl-1-oxo-1H-isochromene-3-carboxylate2138181-04-9C13H12O4
Frequently asked questions
What is the molar mass of C13H12O4?
The molar mass of C13H12O4 is 232.24 g/mol, calculated from standard atomic weights for 13 carbon atoms, 12 hydrogen atoms and 4 oxygen atoms. The monoisotopic mass is 232.0736 Da.
How many compounds have the formula C13H12O4?
CompoundList lists 316 compounds with the molecular formula C13H12O4, including 3,6-Dimethoxynaphthalene-2-carboxylic acid, 3-(1,3-Dioxolan-2-yl)-6-methyl-4H-1-benzopyran-4-one, 5-Oxo-6-phenyl-5,6-dihydro-2H-pyran-2-yl acetate. 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 C13H12O4?
C13H12O4 has a degree of unsaturation of 8. 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.