Molecular formula
C16H18O3
238 compounds have this formula on CompoundList.
- Molar mass
- 258.32g/mol
- Monoisotopic mass
- 258.1256Da
- Atoms
- 37
- Elements
- 3
- Rings plus double bonds
- 8
The formula C16H18O3 describes a molecule made of 16 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 × 1674.40%12.011 × 16 = 192.176 g/mol
- H Hydrogen × 187.02%1.008 × 18 = 18.144 g/mol
- O Oxygen × 318.58%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C16H18O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 200 of 238 compounds
1-(1-Hydroxy-5-methoxynaphthalen-2-yl)-2,2-dimethylpropan-1-one
CAS 92920-82-6C16H18O3
6-Methoxy-2,2,5-trimethyl-7-prop-2-ynoxychromene
CAS 117902-88-2C16H18O3
1-(4-Methoxyphenyl)-1-phenylpropane-1,2-diol
CAS 74031-80-4C16H18O3
4-(1,2,6,7,8,8a-Hexahydroacenaphthylen-5-yl)-4-oxobutanoic acid
CAS 22531-86-8C16H18O3
Benzenemethanol, 2-hydroxy-3,6-dimethyl-4-(phenylmethoxy)-
CAS 34883-06-2C16H18O3
![3,4,8-Trimethyl-7-[(2-methylprop-2-en-1-yl)oxy]-2H-chromen-2-one chemical structure, C16H18O3, CAS 374762-15-9](/s/AUMAUECBBZCWKS-UHFFFAOYSA-N.svg)
3,4,8-Trimethyl-7-[(2-methylprop-2-en-1-yl)oxy]-2H-chromen-2-one
CAS 374762-15-9C16H18O3
(2S)-3-(4-Phenylmethoxyphenyl)propane-1,2-diol
CAS 492433-18-8C16H18O3
![5-Methoxy-2-[2-(4-methoxyphenyl)ethyl]phenol chemical structure, C16H18O3, CAS 679410-68-5](/s/DHQQVDWMDGXZGQ-UHFFFAOYSA-N.svg)
5-Methoxy-2-[2-(4-methoxyphenyl)ethyl]phenol
CAS 679410-68-5C16H18O3
Propyl 6-methoxy-2-naphthaleneacetate
CAS 846043-96-7C16H18O3
Ethyl 4-(2-naphthalenyloxy)butanoate
CAS 16563-49-8C16H18O3
2,2'-Dimethoxy-6-(methoxymethyl)-1,1'-biphenyl
CAS 137898-01-2C16H18O3
tert-Butoxy(naphthalen-1-yl)acetic acid
CAS 156469-43-1C16H18O3
![3-(1-Methyl-1,3,4,9-tetrahydroindeno[2,1-c]pyran-1-yl)propanoic acid chemical structure, C16H18O3, CAS 52001-45-3](/s/OVNWTYGFPDRFIT-UHFFFAOYSA-N.svg)
3-(1-Methyl-1,3,4,9-tetrahydroindeno[2,1-c]pyran-1-yl)propanoic acid
CAS 52001-45-3C16H18O3
1-Methoxy-4-(2-phenoxypropoxy)benzene
CAS 128836-61-3C16H18O3
![Methyl 4-[2-(4-oxocyclohexyl)ethenyl]benzoate chemical structure, C16H18O3, CAS 188820-79-3](/s/HACDHJKUTQMBRZ-UHFFFAOYSA-N.svg)
Methyl 4-[2-(4-oxocyclohexyl)ethenyl]benzoate
CAS 188820-79-3C16H18O3
2,2-Bis(benzyloxy)ethan-1-ol
CAS 144010-83-3C16H18O3
4-(Benzofuran-2-yl)-1-methylcyclohexanecarboxylic acid
CAS 1154060-83-9C16H18O3
2,5-Dimethoxy-a-(4-methylphenyl)benzenemethanol
CAS 353750-64-8C16H18O3
2,4,6-Trimethoxy-4'-methyl-1,1'-biphenyl
CAS 1040196-63-1C16H18O3
4-(Benzyloxy)-2-isopropoxyphenol
CAS 1220703-38-7C16H18O3
![[3-(Benzyloxy)-5-ethoxyphenyl]methanol chemical structure, C16H18O3, CAS 906079-94-5](/s/PGSHVDJGXKTXEV-UHFFFAOYSA-N.svg)
[3-(Benzyloxy)-5-ethoxyphenyl]methanol
CAS 906079-94-5C16H18O3
4-Hydroxy-4-(6-methoxynaphthalen-2-yl)pentan-2-one
CAS 220689-89-4C16H18O3
![(2S)-2-[(Naphthalen-2-yl)oxy]hexanoic acid chemical structure, C16H18O3, CAS 7719-98-4](/s/TWQJGSAQDREGBG-HNNXBMFYSA-N.svg)
(2S)-2-[(Naphthalen-2-yl)oxy]hexanoic acid
CAS 7719-98-4C16H18O3
![(2R)-2-[(Naphthalen-2-yl)oxy]hexanoic acid chemical structure, C16H18O3, CAS 7668-59-9](/s/TWQJGSAQDREGBG-OAHLLOKOSA-N.svg)
(2R)-2-[(Naphthalen-2-yl)oxy]hexanoic acid
CAS 7668-59-9C16H18O3
- 4-(2-Methoxyethyl)-5-(2-phenylethyl)cyclopent-4-ene-1,3-dione56886-87-4C16H18O3
- 2-((2-Methoxynaphthalen-1-yl)methyl)butanoic acid1269534-59-9C16H18O3
- Benzyl 8-oxobicyclo[3.2.1]octane-3-carboxylate1960487-85-7C16H18O3
- 1,4-Naphthalenedione, 5-methoxy-2-(3-methylbutyl)-87625-52-3C16H18O3
- 2-Propen-1-one, 3-(1,3-benzodioxol-5-yl)-1-cyclohexyl-66596-41-6C16H18O3
- 1-(2-(Benzyloxy)-3-methoxyphenyl)ethanol87307-78-6C16H18O3
- (1R,11R,13R)-7,14,14-Trimethyl-6,10-dioxatetracyclo[11.1.1.02,11.04,9]pentadeca-2,4(9),7-trien-5-one863566-91-0C16H18O3
- 1-Hexanone, 1-(3,4-dihydroxy-2-naphthalenyl)-61983-15-1C16H18O3
- 1-Pentanone, 1-(3,4-dihydroxy-7-methyl-2-naphthalenyl)-61983-41-3C16H18O3
- 1-Butanone, 1-(3,4-dihydroxy-7-methyl-2-naphthalenyl)-3-methyl-61983-42-4C16H18O3
- 1-Methoxy-2-(2-methoxy-4-methylphenoxy)-4-methylbenzene65492-46-8C16H18O3
- Benzeneethanol,a-(3,4-dimethoxyphenyl)-3864-15-1C16H18O3
- 2-[3-(Benzyloxy)-4-methoxyphenyl]ethan-1-ol55323-55-2C16H18O3
- 1-(Benzyloxy)-3-phenoxypropan-2-ol50610-95-2C16H18O3
- Ethyl 3-(6-methoxynaphthalen-2-yl)propanoate102390-49-8C16H18O3
- 8-(2-Phenylethynyl)-1,4-dioxaspiro[4.5]decan-8-ol937615-98-0C16H18O3
- 4,4'-Oxybis(2-ethylphenol)848242-74-0C16H18O3
- 6-(Pentyloxy)naphthalene-2-carboxylic acid194298-12-9C16H18O3
- 4-Hydroxy-3-(2-methylphenyl)-1-oxaspiro[4.5]dec-3-en-2-one203313-74-0C16H18O3
- 3-[3-Ethenylidene-5-(4-methylphenyl)oxolan-2-yl]propanoic acid918662-71-2C16H18O3
- (3,5-Dimethoxyphenyl)(p-tolyl)methanol842140-59-4C16H18O3
- (4-Ethoxyphenyl)(3-methoxyphenyl)methanol1226328-67-1C16H18O3
- 2-(6-Methoxynaphthalen-2-yl)tetrahydro-2H-pyran-4-ol1487381-25-8C16H18O3
- Phenol, 2,4,6-trimethyl-, benzoate1871-37-0C16H18O3
- 3-[2-(Benzyloxy)phenyl]propane-1,2-diol647376-55-4C16H18O3
- Methyl 2-[2-(2-methylphenyl)-6-oxocyclohexen-1-yl]acetate63006-75-7C16H18O3
- Methyl 2-[5-(4-methylphenyl)-3-oxocyclohexen-1-yl]acetate61888-46-8C16H18O3
- 5-(3-Hydroxy-2-phenylpropyl)-2-methoxyphenol51458-20-9C16H18O3
- 2-(4-Methoxynaphthalen-1-yl)tetrahydro-2H-pyran-4-ol1525430-56-1C16H18O3
- 5-(4-(tert-Butyl)benzyl)furan-2-carboxylic acid1399653-82-7C16H18O3
- 4b,5,6,7,8,8a,9,10-Octahydro-10-oxo-2-phenanthreneacetic acid61440-00-4C16H18O3
- 5-[[4-(1,1-Dimethylethyl)phenoxy]methyl]-2-furancarboxaldehyde685904-24-9C16H18O3
- (E)-4-[3,4-Bis(allyloxy)phenyl]-3-buten-2-one1424944-05-7C16H18O3
- 7-Methoxynaphthalen-2-yl 2,2-dimethylpropanoate1122065-27-3C16H18O3
- (3aR,7aS)-5-(4-Methoxyphenyl)-2,2-dimethyl-3a,7a-dihydro-1,3-benzodioxole2199282-38-5C16H18O3
- 6'-Ethoxyspiro[cyclohexane-1,2'-indene]-1',4(3'H)-dione2741716-21-0C16H18O3
- 2-(3-Methoxy-4-phenoxyphenyl)propan-2-ol34352-79-9C16H18O3
- Methyl 4-[2-(tetrahydro-4-methyl-2H-pyran-4-yl)ethynyl]benzoate2476802-02-3C16H18O3
- Methyl 6-isobutoxy-2-naphthoate2734776-03-3C16H18O3
- Methyl 2-(2-methoxynaphthalen-1-yl)-2-methylpropanoate32445-94-6C16H18O3
- Methyl 4-oxo-1-phenyl-2-cyclohexene-1-propanoate2613-90-3C16H18O3
- 4-(6-Methoxynaphthalen-2-yl)tetrahydro-2H-pyran-4-ol2918902-07-3C16H18O3
- 2,2-Dimethyl-4-(naphthalen-1-yloxymethyl)-1,3-dioxolane133099-40-8C16H18O3
- 3-Hydroxy-5,5-dimethyl-2-(2-phenylacetyl)-2-cyclohexen-1-one69629-62-5C16H18O3
- Methyl 7-(tert-butyl)-3-hydroxy-2-naphthoate114177-03-6C16H18O3
- 1,2-Dimethoxy-4-[(4-methoxyphenyl)methyl]benzene2898-55-7C16H18O3
- 4-(4-Hydroxy-3,5-dimethylphenyl)-2,6-dimethylbenzene-1,3-diol13379-84-5C16H18O3
- 2-Hydroxy-5-[1-(4-hydroxyphenyl)-1-methylethyl]benzenemethanol25170-60-9C16H18O3
- 2,3,4-Trimethoxy-4'-methyl-1,1'-biphenyl1332708-86-7C16H18O3
- 5-Methoxy-2-[(2-methylphenyl)methoxy]benzenemethanol1094903-81-7C16H18O3
- 5-Methoxy-2-[(4-methylphenyl)methoxy]benzenemethanol1094817-41-0C16H18O3
- 1-(4-(Benzyloxy)-3-methoxyphenyl)ethanol74613-55-1C16H18O3
- (2-Ethoxyphenyl)(2-methoxyphenyl)methanol944656-38-6C16H18O3
- 4'-Ethoxy-5-methoxy-2'-methyl[1,1'-biphenyl]-3-ol1261898-77-4C16H18O3
- 3-Methylbutyl 3-hydroxynaphthalene-2-carboxylate62648-74-2C16H18O3
- (S)-1-(4-(Benzyloxy)phenyl)propane-1,3-diol1202577-75-0C16H18O3
- 2-(1-Hydroxybutylidene)-5-phenylcyclohexane-1,3-dione89972-68-9C16H18O3
- 1 suppliers3-[2-(3,4-Dimethoxyphenyl)ethyl]phenol90377-23-4C16H18O3
- 1 suppliers2-Methoxy-4-[2-(4-methoxyphenyl)ethyl]phenol93289-74-8C16H18O3
- Methyl 4-(2-hydroxy-6-methylhept-6-en-4-yn-2-yl)benzoate95451-64-2C16H18O3
- 2-Ethoxyethyl (naphthalen-1-yl)acetate106644-36-4C16H18O3
- {5-[(Benzyloxy)methyl]-1,3-phenylene}dimethanol189438-16-2C16H18O3
- 2-[(2-Methoxyphenyl)methylidene]-5,5-dimethylcyclohexane-1,3-dione64495-93-8C16H18O3
- Acetic acid--(2S)-1,2,3,4-tetrahydrophenanthren-2-ol (1/1)64036-30-2C16H18O3
- 4-(7-Methylbicyclo[2.2.1]heptane-7-carbonyl)benzoic acid626230-52-2C16H18O3
- Acetic acid--tetradeca-4,6-diene-8,10,12-triyn-1-ol (1/1)6581-87-9C16H18O3
- Ethyl 4-(4-methoxyphenyl)hept-6-en-2-ynoate648433-41-4C16H18O3
- (4R)-2,2-Dimethyl-4-{[(naphthalen-1-yl)oxy]methyl}-1,3-dioxolane61248-95-1C16H18O3
- (4S)-2,2-Dimethyl-4-{[(naphthalen-1-yl)oxy]methyl}-1,3-dioxolane61248-94-0C16H18O3
- 2,4,4-Trimethyl-6-oxocyclohex-1-en-1-yl benzoate61140-59-8C16H18O3
- 1-[Ethoxy(phenyl)methoxy]-3-methoxybenzene85013-51-0C16H18O3
- 1-[Ethoxy(phenyl)methoxy]-4-methoxybenzene85013-48-5C16H18O3
- Methyl 9-oxo-9-phenylnona-2,7-dienoate514167-97-6C16H18O3
- Ethyl 1-acetyl-3-phenylcyclopent-3-ene-1-carboxylate928162-83-8C16H18O3
- (R)-3-Methoxy-3,3-diphenylpropane-1,2-diol1486513-29-4C16H18O3
- (S)-1-[4-(Benzyloxy)phenyl]-1,3-propanediolC16H18O3
Frequently asked questions
What is the molar mass of C16H18O3?
The molar mass of C16H18O3 is 258.32 g/mol, calculated from standard atomic weights for 16 carbon atoms, 18 hydrogen atoms and 3 oxygen atoms. The monoisotopic mass is 258.1256 Da.
How many compounds have the formula C16H18O3?
CompoundList lists 238 compounds with the molecular formula C16H18O3, including 1-(1-Hydroxy-5-methoxynaphthalen-2-yl)-2,2-dimethylpropan-1-one, 6-Methoxy-2,2,5-trimethyl-7-prop-2-ynoxychromene, 1-(4-Methoxyphenyl)-1-phenylpropane-1,2-diol. 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 C16H18O3?
C16H18O3 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.