Molecular formula
C13H18O4
601 compounds have this formula on CompoundList.
- Molar mass
- 238.28g/mol
- Monoisotopic mass
- 238.1205Da
- Atoms
- 35
- Elements
- 3
- Rings plus double bonds
- 5
The formula C13H18O4 describes a molecule made of 13 carbon atoms, 18 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 × 1365.53%12.011 × 13 = 156.143 g/mol
- H Hydrogen × 187.61%1.008 × 18 = 18.144 g/mol
- O Oxygen × 426.86%15.999 × 4 = 63.996 g/mol
Look up another formula
Compounds with the formula C13H18O4
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 501 to 600 of 601 compounds
3-(3-Ethoxy-2-hydroxyphenyl)-2,2-dimethylpropanoic acid
CAS 2229628-20-8C13H18O4
![5-[1-(Hydroxymethyl)-2,2-dimethylcyclopropyl]-3-methoxybenzene-1,2-diol chemical structure, C13H18O4, CAS 2228753-04-4](/s/RFHKUGDHJNWEMF-UHFFFAOYSA-N.svg)
5-[1-(Hydroxymethyl)-2,2-dimethylcyclopropyl]-3-methoxybenzene-1,2-diol
CAS 2228753-04-4C13H18O4
2-Methoxy-3-(3-methoxyphenyl)-3-methylbutanoic acid
CAS 2228766-14-9C13H18O4
2-Hydroxy-3-(2-hydroxy-4,5-dimethylphenyl)-3-methylbutanoic acid
CAS 2229355-67-1C13H18O4
Methyl 2-hydroxy-3-(2-methoxyphenyl)-3-methylbutanoate
CAS 2228281-31-8C13H18O4
Methyl (3S)-3-hydroxy-3-(2-methoxy-4,5-dimethylphenyl)propanoate
CAS 2227683-87-4C13H18O4
![4-[1-(Hydroxymethyl)cyclobutyl]-2,6-dimethoxyphenol chemical structure, C13H18O4, CAS 2229359-07-1](/s/AVJQMRNUISICNA-UHFFFAOYSA-N.svg)
4-[1-(Hydroxymethyl)cyclobutyl]-2,6-dimethoxyphenol
CAS 2229359-07-1C13H18O4
Methyl 3-hydroxy-3-(4-methoxy-3,5-dimethylphenyl)propanoate
CAS 2229007-65-0C13H18O4
![2-Hydroxy-3-methyl-3-[5-(2-methylcyclopropyl)furan-2-yl]butanoic acid chemical structure, C13H18O4, CAS 2229495-44-5](/s/ITOLRCPJDQHSRM-UHFFFAOYSA-N.svg)
2-Hydroxy-3-methyl-3-[5-(2-methylcyclopropyl)furan-2-yl]butanoic acid
CAS 2229495-44-5C13H18O4
Methyl 2-hydroxy-3-(2-hydroxy-5-methylphenyl)-3-methylbutanoate
CAS 2229022-44-8C13H18O4
![2-Hydroxy-3-[4-(methoxymethyl)phenyl]-3-methylbutanoic acid chemical structure, C13H18O4, CAS 2229103-43-7](/s/XNMZKUZAYRVNGZ-UHFFFAOYSA-N.svg)
2-Hydroxy-3-[4-(methoxymethyl)phenyl]-3-methylbutanoic acid
CAS 2229103-43-7C13H18O4
![Methyl (3R)-3-hydroxy-3-[4-(propan-2-yloxy)phenyl]propanoate chemical structure, C13H18O4, CAS 2227873-44-9](/s/DAPIMBADSBCRBN-GFCCVEGCSA-N.svg)
Methyl (3R)-3-hydroxy-3-[4-(propan-2-yloxy)phenyl]propanoate
CAS 2227873-44-9C13H18O4
Methyl 3-(3-hydroxybutyl)-4-methoxybenzoate
CAS 295323-74-9C13H18O4
4-(3-Ethoxy-2-methoxyphenyl)butanoic acid
CAS 2229112-08-5C13H18O4
![Methyl 3-[(3R)-3-hydroxybutyl]-4-methoxybenzoate chemical structure, C13H18O4, CAS 2227866-94-4](/s/IYOANSGFFJDWBF-SECBINFHSA-N.svg)
Methyl 3-[(3R)-3-hydroxybutyl]-4-methoxybenzoate
CAS 2227866-94-4C13H18O4
4-(2,3,4-Trimethoxyphenyl)butanal
CAS 2228220-97-9C13H18O4
2-Methoxy-3-(2-methoxy-4,5-dimethylphenyl)propanoic acid
CAS 2229119-24-6C13H18O4
Methyl (3S)-3-(4-ethoxy-2-methylphenyl)-3-hydroxypropanoate
CAS 2227826-35-7C13H18O4
Methyl (3S)-3-hydroxy-3-(4-methoxy-3,5-dimethylphenyl)propanoate
CAS 2227745-10-8C13H18O4
(2R)-4-(8-Methoxy-2,3-dihydro-1,4-benzodioxin-6-yl)butan-2-ol
CAS 2227728-33-6C13H18O4
Methyl 2-hydroxy-3-(2-methoxy-4,5-dimethylphenyl)propanoate
CAS 2228508-38-9C13H18O4
3-(2,6-Dimethoxy-4-methylphenyl)-2-methylpropanoic acid
CAS 2229485-10-1C13H18O4
Methyl 3-hydroxy-3-(2-methoxy-4,5-dimethylphenyl)propanoate
CAS 2228347-76-8C13H18O4
Methyl 3-(4-ethoxy-2-methylphenyl)-2-hydroxypropanoate
CAS 2228445-72-3C13H18O4
- 2-Methoxy-3-(4-methoxyphenyl)-3-methylbutanoic acid2228707-41-1C13H18O4
- Methyl 2-hydroxy-3-(3-hydroxy-4-methylphenyl)-3-methylbutanoate2229522-83-0C13H18O4
- 3-(3-Ethoxy-4-hydroxyphenyl)-3-methylbutanoic acid2228328-60-5C13H18O4
- Methyl 2-hydroxy-3-(4-methoxy-3,5-dimethylphenyl)propanoate2228847-14-9C13H18O4
- Methyl 3-[(3S)-3-hydroxybutyl]-4-methoxybenzoate2227894-85-9C13H18O4
- 3-(2-Hydroxy-5-methylphenyl)-2-methoxy-3-methylbutanoic acid2229548-63-2C13H18O4
- Ethyl 2-formyl-4-(2-methylbutan-2-yl)furan-3-carboxylate2137716-03-9C13H18O4
- 4-[1-(1-Hydroxyethyl)cyclopropyl]-2,6-dimethoxyphenol2229555-26-2C13H18O4
- Methyl 3-hydroxy-3-[2-(propan-2-yloxy)phenyl]propanoate2228758-47-0C13H18O4
- 2-[5-(2-Methoxy-2-oxoethyl)tricyclo[3.3.0.0,3,7]octan-1-yl]acetic acid2445794-00-1C13H18O4
- 5-(3-Methoxy-3-oxopropyl)tricyclo[3.3.0.0,3,7]octane-1-carboxylic acid2445794-44-3C13H18O4
- 3-[5-(Methoxycarbonyl)tricyclo[3.3.0.0,3,7]octan-1-yl]propanoic acid2445794-47-6C13H18O4
- 4-(3-Ethoxy-2-hydroxyphenyl)-2-methylbutanoic acid2228678-18-8C13H18O4
- 2-(3-Ethoxy-4-hydroxyphenyl)-3-methylbutanoic acid2228344-54-3C13H18O4
- 2-Methoxy-3-[2-(propan-2-yloxy)phenyl]propanoic acid2228227-66-3C13H18O4
- 3-(3-Ethoxy-2-hydroxyphenyl)-3-methylbutanoic acid2229563-21-5C13H18O4
- 2-Hydroxy-3-(3-methoxy-4-methylphenyl)-3-methylbutanoic acid2228505-39-1C13H18O4
- 3-(3-Ethoxyphenyl)-2-hydroxy-3-methylbutanoic acid2228730-33-2C13H18O4
- 1-(2,5-Dimethylfuran-3-yl)-4-hydroxycyclohexane-1-carboxylic acid2229608-23-3C13H18O4
- 4-(2,6-Dimethoxy-4-methylphenyl)butanoic acid2228492-78-0C13H18O4
- 2-(2,6-Dimethoxy-4-methylphenyl)-2-methylpropanoic acid2228732-51-0C13H18O4
- 5-(Furan-2-yl)-2-methoxy-3,3,4-trimethylpent-4-enoic acid2229653-65-8C13H18O4
- 2-Hydroxy-3-(4-methoxy-3-methylphenyl)-3-methylbutanoic acid2229635-29-2C13H18O4
- 4-(3,5-Dimethoxyphenyl)-2-methylbutanoic acid2229435-16-7C13H18O4
- 2-Hydroxy-3-(3-methoxy-2-methylphenyl)-3-methylbutanoic acid2229463-35-6C13H18O4
- 2-Hydroxy-3-(4-methoxy-3,5-dimethylphenyl)-2-methylpropanoic acid2228589-36-2C13H18O4
- 3-(4-Ethoxyphenyl)-2-hydroxy-3-methylbutanoic acid2228519-64-8C13H18O4
- 2-Hydroxy-2-methyl-3-[2-(propan-2-yloxy)phenyl]propanoic acid2228447-46-7C13H18O4
- 2-Hydroxy-3-(4-hydroxy-3,5-dimethylphenyl)-3-methylbutanoic acid2228149-83-3C13H18O4
- 1-{7-Oxabicyclo[2.2.1]heptan-2-yl}-4-oxocyclohexane-1-carboxylic acid2229339-44-8C13H18O4
- 2-(Butan-2-yl)-4-formyl-5-(propan-2-yl)furan-3-carboxylic acid2137642-16-9C13H18O4
- 2-Methoxy-3-(4-methoxy-3,5-dimethylphenyl)propanoic acid2228771-28-4C13H18O4
- Methyl 3-hydroxy-3-[4-(propan-2-yloxy)phenyl]propanoate2229599-11-3C13H18O4
- 4-(3-Ethoxy-4-hydroxyphenyl)-2-methylbutanoic acid2228788-76-7C13H18O4
- 2-Hydroxy-3-(2-methoxy-6-methylphenyl)-3-methylbutanoic acid2228726-45-0C13H18O4
- 1-[(3,4,5-Trimethoxyphenyl)methyl]cyclopropan-1-ol2228337-02-6C13H18O4
- 2-Hydroxy-3-(2-methoxy-4-methylphenyl)-3-methylbutanoic acid2229430-80-0C13H18O4
- 3-(3-Ethoxy-4-hydroxyphenyl)-2,2-dimethylpropanoic acid2228765-57-7C13H18O4
- Methyl 2-hydroxy-5-(3-hydroxy-2,2-dimethylpropyl)benzoate2229396-43-2C13H18O4
- 2-Methyl-2-(2,3,4-trimethoxyphenyl)propanal2228527-07-7C13H18O4
- (2S)-4-(8-Methoxy-2,3-dihydro-1,4-benzodioxin-6-yl)butan-2-ol2227887-25-2C13H18O4
- Methyl 3-(2-hydroxy-2-methylpropyl)-4-methoxybenzoate2229505-42-2C13H18O4
- 3-(2-Ethoxyphenyl)-2-hydroxy-3-methylbutanoic acid2228748-46-5C13H18O4
- 2-(2,6-Dimethoxy-4-methylphenyl)butanoic acid2228978-24-1C13H18O4
- 3-(4-Ethoxy-2-methylphenyl)-2-hydroxy-2-methylpropanoic acid2228489-95-8C13H18O4
- 2-{6,6-Dimethylbicyclo[3.1.1]hept-2-en-2-yl}butanedioic acid2228344-92-9C13H18O4
- 2-Methyl-2-(2,4,6-trimethoxyphenyl)propanal2229562-74-5C13H18O4
- 3-(2-Hydroxy-4-methylphenyl)-2-methoxy-3-methylbutanoic acid2228793-36-8C13H18O4
- ((2R,5S)-5-((Benzyloxy)methyl)-1,4-dioxan-2-yl)methanol2767412-53-1C13H18O4
- 1-(2-(4-Methoxyphenyl)-1,3-dioxan-5-yl)ethan-1-ol2901950-13-6C13H18O4
- 4-[(3-Methoxyphenoxy)methyl]oxan-4-ol2436599-79-8C13H18O4
- 4-[(4-Methoxyphenoxy)methyl]oxan-4-ol2444858-71-1C13H18O4
- 4-[(2-Methoxyphenoxy)methyl]oxan-4-ol2436600-02-9C13H18O4
- Methyl 2-(3-(hydroxymethyl)-4-isopropoxyphenyl)acetate3078375-54-6C13H18O4
- 3-[4-(1,1-Dimethylethoxy)phenoxy]propanoic acid1191283-59-6C13H18O4
- 2-(2,6-Dimethoxyphenyl)tetrahydro-2H-pyran-4-ol2354116-48-4C13H18O4
- Methyl 3-isopropoxy-2-methoxy-5-methylbenzoate2918940-31-3C13H18O4
- 4-Methoxybenzyl 5-hydroxypentanoate2361510-05-4C13H18O4
- Methyl (2R,3R)-2-[(benzyloxy)methyl]-3-hydroxybutanoate107441-54-3C13H18O4
- Ethyl (2S)-2-[(4-methoxyphenyl)methoxy]propanoate144401-98-9C13H18O4
- 3-Hydroxy-3-methylbutyl 4-methoxybenzoate133841-96-0C13H18O4
- tert-Butyl 2-(4-hydroxyphenoxy)propanoate188914-49-0C13H18O4
- Hexyl 2,6-dihydroxybenzoate135701-92-7C13H18O4
- 2-[(3-Methoxyphenyl)methyl]-1,3-propanediol 1-Acetate1391053-85-2C13H18O4
- Methyl (E)-7-[(3R)-3-hydroxy-5-oxocyclopenten-1-yl]hept-5-enoateC13H18O4
- 2-(4-Methoxyphenoxy)-3,3-dimethylbutanoic acid1993990-34-3C13H18O4
- ((2S,4S,5S)-2-(4-Methoxyphenyl)-5-methyl-1,3-dioxan-4-yl)methanol873436-82-9C13H18O4
- Cis-3-methylene-6,6-dipropyltetrahydrofuro[3,4-b]furan-2,4-dioneC13H18O4
- Rel-(3R,4S)-4-(3-ethoxy-4-methoxyphenyl)tetrahydrofuran-3-ol2222573-30-8C13H18O4
- 1,2 Dihydroxy ibuprofen1253593-61-1C13H18O4
- (2S,3S,4S,5R)-5-(Benzyloxymethyl)-3-methyl-tetrahydrofuran-2,4-diol1583259-79-3C13H18O4
- (2R,3S,4S,5R)-5-(Benzyloxymethyl)-3-methyl-tetrahydrofuran-2,4-diol1583259-80-6C13H18O4
- Ethyl 2-[(1'R,5'R)-spiro[1,3-dioxolane-2,6'-bicyclo[3.2.0]heptane]-3'-ylidene]acetate2473476-32-1C13H18O4
- Ethyl 2-spiro[1,3-dioxolane-2,6'-bicyclo[3.2.0]heptane]-3'-ylideneacetate2455473-38-6C13H18O4
- Benzoic acid, [(2R,5S)-5-methyloxolan-2-yl]methanol89555-32-8C13H18O4
- Benzoic acid, [(2R,5R)-5-methyloxolan-2-yl]methanol89555-31-7C13H18O4
Frequently asked questions
What is the molar mass of C13H18O4?
The molar mass of C13H18O4 is 238.28 g/mol, calculated from standard atomic weights for 13 carbon atoms, 18 hydrogen atoms and 4 oxygen atoms. The monoisotopic mass is 238.1205 Da.
How many compounds have the formula C13H18O4?
CompoundList lists 601 compounds with the molecular formula C13H18O4, including 3-(3-Ethoxy-2-hydroxyphenyl)-2,2-dimethylpropanoic acid, 5-[1-(Hydroxymethyl)-2,2-dimethylcyclopropyl]-3-methoxybenzene-1,2-diol, 2-Methoxy-3-(3-methoxyphenyl)-3-methylbutanoic 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 C13H18O4?
C13H18O4 has a degree of unsaturation of 5. 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.