Molecular formula
C13H18O3
1,113 compounds have this formula on CompoundList.
- Molar mass
- 222.28g/mol
- Monoisotopic mass
- 228.1633Da
- Atoms
- 34
- Elements
- 3
- Rings plus double bonds
- 5
The formula C13H18O3 describes a molecule made of 13 carbon atoms, 18 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 × 1370.24%12.011 × 13 = 156.143 g/mol
- H Hydrogen × 188.16%1.008 × 18 = 18.144 g/mol
- O Oxygen × 321.59%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C13H18O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 201 to 300 of 1,113 compounds
![(Tetrahydrofuran-2-yl)methyl bicyclo[2.2.1]hept-5-ene-2-carboxylate chemical structure, C13H18O3, CAS 64028-63-3](/s/UBCPWLMQVDVFGE-UHFFFAOYSA-N.svg)
(Tetrahydrofuran-2-yl)methyl bicyclo[2.2.1]hept-5-ene-2-carboxylate
CAS 64028-63-3C13H18O3
![[5-Methyl-2-(oxolan-3-ylmethoxy)phenyl]methanol chemical structure, C13H18O3, CAS 1344255-35-1](/s/ARMPBKCXEDXYII-UHFFFAOYSA-N.svg)
[5-Methyl-2-(oxolan-3-ylmethoxy)phenyl]methanol
CAS 1344255-35-1C13H18O3
Benzyl 2-ethoxy-2-methylpropanoate
CAS 1000296-72-9C13H18O3
1-Cyclopropyl-1-(2,5-dimethoxyphenyl)ethanol
CAS 1339904-09-4C13H18O3
2-Methyl-4-n-pentoxybenzoic acid
CAS 1443355-68-7C13H18O3
Methyl 3-(4-methoxyphenyl)-3-methylbutanoate
CAS 67437-37-0C13H18O3
2-(4-Isobutylphenyl)-2-hydroxypropionic acid, (S)-
CAS 1262894-13-2C13H18O3
4-Isopropoxy-3,5-dimethyl-benzoic acid methyl ester
CAS 1429901-53-0C13H18O3
N-Hexyl 4-hydroxybenzoate-2,3,5,6-D4
CAS 2241800-08-6C13H18O3
![2-[cis-3-(Benzyloxy)cyclobutoxy]ethanol chemical structure, C13H18O3, CAS 2378054-39-6](/s/DUQOSZSHKICRIJ-UHFFFAOYSA-N.svg)
2-[cis-3-(Benzyloxy)cyclobutoxy]ethanol
CAS 2378054-39-6C13H18O3
1-(3,4-Dimethoxyphenyl)-2-methylbutan-1-one
CAS 67049-70-1C13H18O3
![1,3,7,7-Tetramethyl-2,11-dioxabicyclo[4.4.1]undeca-3,5-dien-10-one chemical structure, C13H18O3, CAS 70412-52-1](/s/ZYBHCGAHPGDGLE-UHFFFAOYSA-N.svg)
1,3,7,7-Tetramethyl-2,11-dioxabicyclo[4.4.1]undeca-3,5-dien-10-one
CAS 70412-52-1C13H18O3
1-Phenoxypropan-2-yl 2-methylpropanoate
CAS 5421-03-4C13H18O3
Anisyl isovalerate
CAS 101267-99-6C13H18O3
Benzoic acid, 3-methoxy-, pentyl ester
CAS 77201-14-0C13H18O3
o-Toluic acid, 3-ethyl-4-propoxy-
CAS 92156-98-4C13H18O3
(5-Isopropyl-4-methoxy-2-methylphenyl)acetic acid
CAS 81354-65-6C13H18O3
![Propanal, 3-[(4-methoxyphenyl)methoxy]-2,2-dimethyl- chemical structure, C13H18O3, CAS 92156-87-1](/s/LIGFTVUHBAHFJF-UHFFFAOYSA-N.svg)
Propanal, 3-[(4-methoxyphenyl)methoxy]-2,2-dimethyl-
CAS 92156-87-1C13H18O3
Ethyl 2-(4-ethylphenoxy)propanoate
CAS 153472-88-9C13H18O3
Ethyl 4-butoxybenzoate
CAS 5365-43-5C13H18O3
1-(2,4-Dimethoxyphenyl)-2,2-dimethylpropan-1-one
CAS 60884-08-4C13H18O3
4-(Hexyloxy)-2-hydroxybenzaldehyde
CAS 89027-80-5C13H18O3
1-(3-Butoxy-4-methoxyphenyl)ethanone
CAS 104249-95-8C13H18O3
Ethyl 3-(tert-Butoxy)benzoate
CAS 350689-01-9C13H18O3
- Ethyl 4-(tert-butoxy)benzoate773128-75-9C13H18O3
- 4-(4-Isopropoxyphenyl)butanoic acid18093-67-9C13H18O3
- 3',4'-Dimethoxy-3-methylbutyrophenone132858-47-0C13H18O3
- Ethyl 5-(4-hydroxyphenyl)pentanoate154044-13-0C13H18O3
- 3-(3-Methoxyphenyl)-2-methylpentanoic acid1616-70-2C13H18O3
- 5-(tert-Butyl)-2-ethoxybenzoic acid163419-09-8C13H18O3
- 6-(Benzyloxymethyl)tetrahydro-2H-pyran-3-ol1239018-94-0C13H18O3
- 4-Methyl-3-(pentyloxy)benzoic acid1251353-98-6C13H18O3
- 4-(Isopentyloxy)-3-methylbenzoic acid1342388-73-1C13H18O3
- 3-Methyl-4-(pentyloxy)benzoic acid1341789-95-4C13H18O3
- 1-Cyclopropyl-1-(3,4-dimethoxyphenyl)ethanol1339438-00-4C13H18O3
- 3-(4-tert-Butylphenyl)-2-hydroxypropanoic acid175897-67-3C13H18O3
- (4-{[(Oxan-2-yl)oxy]methyl}phenyl)methanol187682-18-4C13H18O3
- 2-Methyl-4-iso-pentoxybenzoic acid1443313-59-4C13H18O3
- Methyl 2,6-dimethyl-4-(propan-2-yloxy)benzoate1368216-66-3C13H18O3
- Methyl 2-isopropoxy-4,5-dimethylbenzoate2484889-26-9C13H18O3
- Acetic acid, (4-butoxy-m-tolyl)-4547-59-5C13H18O3
- 1,3-Dimethylbutyl salicylate17086-35-0C13H18O3
- 2,6-Cresotic acid, 3-(1,2-dimethylpropyl)-20717-17-3C13H18O3
- 1-(3,4-Dihydroxyphenyl)-2-ethyl-3-methylbutan-1-one67114-29-8C13H18O3
- Octahydro-4-(oxiranylmethoxy)-2,5-methano-2H-indeno(1,2-b)oxirene3030-59-9C13H18O3
- 1,2-Epoxy-6-(2,3-epoxypropoxy)hexahydro-4,7-methanoindan3712-92-3C13H18O3
- 1-Phenoxypropan-2-yl butanoate6290-09-1C13H18O3
- Ethyl hydroxy[4-(propan-2-yl)phenyl]acetate6283-47-2C13H18O3
- 1-(4-Methoxyphenoxy)-3,3-dimethylbutan-2-one39489-43-5C13H18O3
- Ethyl 3-hydroxy-3-methyl-4-phenylbutanoate28074-19-3C13H18O3
- 3-(Hydroxymethyl)-5,7,8-trimethyl-3,4-dihydro-2H-chromen-6-ol16526-51-5C13H18O3
- 8a-Methyl-6-oxo-1,2,3,4,6,7,8,8a-octahydronaphthalen-1-yl acetate36927-82-9C13H18O3
- 2-(2,4-Diethylphenoxy)propanoic acid92156-89-3C13H18O3
- (Methoxyphenyl)methyl isovalerate71617-09-9C13H18O3
- Pentyl 4-methylsalicylate94135-10-1C13H18O3
- 2-(2,3,5,6-Tetramethylphenoxy)propanoic acid72462-82-9C13H18O3
- 1,6-Benzodioxocin-8-methanol, 2,3,4,5-tetrahydro-alpha-ethyl-137150-47-1C13H18O3
- Ethyl 2-(4-propylphenoxy)acetate832740-24-6C13H18O3
- Ethyl 2-(3-methoxyphenyl)-2-methylpropanoate728912-67-2C13H18O3
- (2E)-5-((4-Methoxyphenyl)methoxy)-2-penten-1-ol158817-21-1C13H18O3
- 1,3-Dioxolane-2-butanol, 2-phenyl-17851-47-7C13H18O3
- Propanoic acid, 2-(2,5-dimethylphenoxy)-, ethyl ester153472-90-3C13H18O3
- Methyl 6-phenoxyhexanoate92156-72-4C13H18O3
- 3-(3,4-Dimethoxyphenyl)pentan-2-one105638-31-1C13H18O3
- 2-(4-Ethoxyphenyl)-3-methylbutanoic acid102270-89-3C13H18O3
- Ethyl 3-phenylmethoxybutanoate92156-52-0C13H18O3
- 2-(3-Isopropyl-5-methylphenoxy)propanoic acid926256-81-7C13H18O3
- 2-((4-Butoxyphenoxy)methyl)oxirane18110-27-5C13H18O3
- (2-Propyl-phenoxy)-acetic Acid Ethyl Ester101267-74-7C13H18O3
- 1-(3-Isobutoxy-4-methoxyphenyl)ethanone142499-44-3C13H18O3
- 2-[(Benzyloxy)methyl]-2-methylbutanoic acid1603260-32-7C13H18O3
- 3-(3,5-Dimethyl-phenoxy)-2,2-dimethyl-propionic acid938320-00-4C13H18O3
- 2-Methyl-2-(2,3,5-trimethylphenoxy)propanoic acid102416-52-4C13H18O3
- 1-(4-tert-Butyl-2-hydroxy-5-methoxyphenyl)-ethanone666734-55-0C13H18O3
- 6-Ethoxy-2,2-dimethylchroman-4-ol1017118-08-9C13H18O3
- 5-(3,4-Dimethylphenoxy)pentanoic acid87411-47-0C13H18O3
- tert-Butyl 2-(3-methoxyphenyl)acetate62381-21-9C13H18O3
- 5-(3-Methoxyphenyl)hexanoic acid121725-67-5C13H18O3
- (1-(((4-Methoxybenzyl)oxy)methyl)cyclopropyl)methanol738624-86-7C13H18O3
- 2',4'-Dimethoxy-3-methylbutyrophenone54874-25-8C13H18O3
- trans-2-(3,5-Dimethoxyphenyl)cyclopentanol88418-36-4C13H18O3
- 4-tert-Butyl-3-methoxy-benzoic acid methyl ester911115-95-2C13H18O3
- Ethyl 4-(1-hydroxy-2-methylpropyl)benzoate673457-98-2C13H18O3
- Cyclopentanol, 1-(3,5-dimethoxyphenyl)-88418-32-0C13H18O3
- 4-(2-Methoxy-4,5-dimethylphenyl)butanoic acid854855-92-8C13H18O3
- 5-(Benzyloxy)-2-methoxytetrahydro-2H-pyran259263-39-3C13H18O3
- 3,5-Dimethyl-4-methoxyphenethyl acetate1443345-00-3C13H18O3
- 3-(4-Methoxy-3,5-dimethylphenyl)butanoic acid2110309-52-7C13H18O3
- Butyl 3-hydroxy-3-phenylpropanoate20306-00-7C13H18O3
- Ethyl 3-hydroxy-2-methyl-3-phenylbutanoate40309-46-4C13H18O3
- 6-(Cyclohexylidenemethyl)-3,4-dihydro-2H-pyran-5-carboxylic acid63014-66-4C13H18O3
- 4-(4-Propylphenoxy)butanoic acid632291-51-1C13H18O3
- 4-(Hexyloxy)-3-hydroxybenzaldehyde137916-68-8C13H18O3
- trans-2-(3,4-Dimethoxyphenyl)cyclopentanol1821773-81-2C13H18O3
- tert-Butyl 4-(2-hydroxyethyl)benzoate149325-40-6C13H18O3
- Ethyl-(4-isopropylphenoxy)acetate184878-99-7C13H18O3
- 2H-Pyran, tetrahydro-2-[(4-methoxyphenyl)methoxy]-18494-82-1C13H18O3
- 1-(2,5-Dimethoxyphenyl)pentan-1-one38843-82-2C13H18O3
- 2-Methyl-2-(2,4,6-trimethylphenoxy)propanoic acid75066-21-6C13H18O3
- Methyl 3-methoxy-2,2-dimethyl-3-phenylpropanoate94123-64-5C13H18O3
Frequently asked questions
What is the molar mass of C13H18O3?
The molar mass of C13H18O3 is 222.28 g/mol, calculated from standard atomic weights for 13 carbon atoms, 18 hydrogen atoms and 3 oxygen atoms. The monoisotopic mass is 228.1633 Da.
How many compounds have the formula C13H18O3?
CompoundList lists 1,113 compounds with the molecular formula C13H18O3, including (Tetrahydrofuran-2-yl)methyl bicyclo[2.2.1]hept-5-ene-2-carboxylate, [5-Methyl-2-(oxolan-3-ylmethoxy)phenyl]methanol, Benzyl 2-ethoxy-2-methylpropanoate. 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 C13H18O3?
C13H18O3 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.