Molecular formula
C14H18O2
844 compounds have this formula on CompoundList.
- Molar mass
- 218.30g/mol
- Monoisotopic mass
- 218.1307Da
- Atoms
- 34
- Elements
- 3
- Rings plus double bonds
- 6
The formula C14H18O2 describes a molecule made of 14 carbon atoms, 18 hydrogen atoms and 2 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 × 1477.03%12.011 × 14 = 168.154 g/mol
- H Hydrogen × 188.31%1.008 × 18 = 18.144 g/mol
- O Oxygen × 214.66%15.999 × 2 = 31.998 g/mol
Look up another formula
Compounds with the formula C14H18O2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 501 to 600 of 844 compounds
![5,7-Dimethyl-7-phenyl-6,8-dioxabicyclo[3.2.1]octane chemical structure, C14H18O2, CAS 123696-07-1](/s/HDSIJJQKDYURHY-UHFFFAOYSA-N.svg)
5,7-Dimethyl-7-phenyl-6,8-dioxabicyclo[3.2.1]octane
CAS 123696-07-1C14H18O2
![3-[(2-Methylphenyl)methyl]oxepan-2-one chemical structure, C14H18O2, CAS 133880-78-1](/s/CEVHZLUQFIMXRO-UHFFFAOYSA-N.svg)
3-[(2-Methylphenyl)methyl]oxepan-2-one
CAS 133880-78-1C14H18O2
![2-[(1R)-Cyclohept-2-en-1-yl]-4-methoxyphenol chemical structure, C14H18O2, CAS 200552-24-5](/s/GZYHDTDXJPVLGV-NSHDSACASA-N.svg)
2-[(1R)-Cyclohept-2-en-1-yl]-4-methoxyphenol
CAS 200552-24-5C14H18O2
2-(2,3-Dihydro-1H-inden-5-yl)-3-methylbutanoic acid
CAS 1225712-29-7C14H18O2
2-(2,3-Dihydro-1H-inden-1-yl)-3-methylbutanoic acid
CAS 2228274-06-2C14H18O2
1-(2,3-Dimethylphenyl)cyclopentane-1-carboxylic acid
CAS 1895426-13-7C14H18O2
1,4-Benzenediol, 2,3-bis(2-methyl-2-propenyl)-
CAS 664324-52-1C14H18O2
2,5-Bis(2-methylprop-2-enyl)benzene-1,4-diol
CAS 664324-51-0C14H18O2
1,4-Benzenediol, 2,5-bis(1-methyl-2-propenyl)-
CAS 664324-50-9C14H18O2
![6-Hydroxy-4,8-dimethyl-6-prop-2-enylbicyclo[3.3.1]nona-3,7-dien-2-one chemical structure, C14H18O2, CAS 566172-13-2](/s/RGQUDJAMPMESQG-UHFFFAOYSA-N.svg)
6-Hydroxy-4,8-dimethyl-6-prop-2-enylbicyclo[3.3.1]nona-3,7-dien-2-one
CAS 566172-13-2C14H18O2
(4E)-5-Ethoxy-2,3,6,7-tetrahydro-1-benzoxonine
CAS 346620-79-9C14H18O2
![(2S,3aR)-2-Ethoxy-2,3,3a,4,5,6-hexahydronaphtho[1,8-bc]pyran chemical structure, C14H18O2, CAS 157888-62-5](/s/OUYQSLZCYPWMRC-YPMHNXCESA-N.svg)
(2S,3aR)-2-Ethoxy-2,3,3a,4,5,6-hexahydronaphtho[1,8-bc]pyran
CAS 157888-62-5C14H18O2
![[1,1-Biphenyl]-2,2-diol,6,6-dimethyl-,(1r)- chemical structure, C14H18O2, CAS 10489-16-4](/s/KJDKGBBOXQPIMP-LBPRGKRZSA-N.svg)
[1,1-Biphenyl]-2,2-diol,6,6-dimethyl-,(1r)-
CAS 10489-16-4C14H18O2
Ethyl 2-(4-ethylphenyl)cyclopropane-1-carboxylate
CAS 141794-91-4C14H18O2
2-(5,6,7,8-Tetrahydronaphthalen-2-yl)butanoic acid
CAS 16241-92-2C14H18O2
2-(5,6,7,8-Tetrahydronaphthalen-1-yl)butanoic acid
CAS 781-48-6C14H18O2
3-(1-p-Tolylethyl)pentane-2,4-dione
CAS 727401-18-5C14H18O2
2-(Cyclopropylmethoxy)-5-propylbenzaldehyde
CAS 883528-71-0C14H18O2
4-(Cyclopropylmethoxy)-3-propylbenzaldehyde
CAS 883528-79-8C14H18O2
4,4'-(1,4-Phenylene)dibutanal
CAS 832688-84-3C14H18O2
Methyl 2-(5,6,7,8-tetrahydronaphthalen-1-yl)propanoate
CAS 1254714-13-0C14H18O2
6-(2,2-Dimethylpropyl)chroman-4-one
CAS 676134-44-4C14H18O2
![2-[1-(4-Ethylphenyl)cyclobutyl]acetic acid chemical structure, C14H18O2, CAS 2228628-94-0](/s/XFGRFZXFVLCCRJ-UHFFFAOYSA-N.svg)
2-[1-(4-Ethylphenyl)cyclobutyl]acetic acid
CAS 2228628-94-0C14H18O2
![(E)-3,6-Dimethyl-5,6,7,8-tetrahydrocyclodeca[b]furan-4(11H)-one chemical structure, C14H18O2](/s/OUKUFNBCECBRES-HWKANZROSA-N.svg)
(E)-3,6-Dimethyl-5,6,7,8-tetrahydrocyclodeca[b]furan-4(11H)-one
C14H18O2
- Ethyl (2Z)-3-(3,5-dimethylphenyl)but-2-enoate2169777-43-7C14H18O2
- (2,3-Dimethylphenyl)(tetrahydro-2H-pyran-4-yl)methanone1483456-28-5C14H18O2
- 2-Methylbutan-2-yl 3-phenylprop-2-enoate88539-04-2C14H18O2
- 1-[2-(Ethenyloxy)ethoxy]-2-methyl-4-(prop-2-en-1-yl)benzene89037-86-5C14H18O2
- (1-Cyclopropylidene-2,2-dimethoxypropyl)benzene89237-68-3C14H18O2
- 4-(Bicyclo[2.2.1]heptan-2-yl)cyclohexa-2,5-diene-1-carboxylic acid89610-90-2C14H18O2
- 1,3,3-Trimethyl-5-propanoylbicyclo[2.2.2]octa-5,7-dien-2-one89879-37-8C14H18O2
- 5,8-Diethoxy-1,4-dihydronaphthalene89991-09-3C14H18O2
- 2,2'-(Ethane-1,2-diyl)bis(5-methylcyclopent-2-en-1-one)92000-45-8C14H18O2
- 4-(2,3-Dihydro-1-benzofuran-3-yl)-2-ethylbut-2-en-1-ol93391-87-8C14H18O2
- Methyl 2-benzylidenehexanoate98158-53-3C14H18O2
- Ethyl 6-phenylhex-5-enoateC14H18O2
- Ethyl 4-methyl-4-phenylpent-2-enoate113986-25-7C14H18O2
- 4-(Prop-1-en-1-yl)phenyl 2-methylbutanoate115987-04-7C14H18O2
- 2-(But-1-en-1-yl)-6-tert-butylcyclohexa-2,5-diene-1,4-dione138329-28-9C14H18O2
- Methyl 3-ethyl-5-phenylpent-2-enoate189890-32-2C14H18O2
- 1-{Bis[(prop-2-en-1-yl)oxy]methyl}-2-methylbenzene185134-04-7C14H18O2
- (3R,5R)-3-Benzyl-5-(propan-2-yl)oxolan-2-one184422-38-6C14H18O2
- (4aS,8aS)-8a-Phenylhexahydro-2H,4H-1,3-benzodioxine28102-04-7C14H18O2
- 2,2'-(Ethane-1,2-diyl)bis(3-methylcyclopent-2-en-1-one)487041-44-1C14H18O2
- (4aR,8aS)-2,3,6,7-Tetramethyl-4a,5,8,8a-tetrahydronaphthalene-1,4-dione55511-74-5C14H18O2
- 1-Hydroxy-5-methyl-1-(4-methylphenyl)hex-4-en-3-one64661-52-5C14H18O2
- 5-Hydroxy-6-methyl-1-phenylhept-1-en-3-one619337-04-1C14H18O2
- [(3R)-3-(Methoxymethoxy)hexa-4,5-dien-1-yl]benzene656836-63-4C14H18O2
- (6S)-6-Hydroxy-8-phenyloct-2-en-4-one651738-95-3C14H18O2
- 5-Hydroxy-2-methyl-7-phenylhept-1-en-3-one651738-82-8C14H18O2
- 3-(4-Methylphenyl)prop-2-en-1-yl butanoate646068-11-3C14H18O2
- 5-[2-Methyl-5-(propan-2-yl)phenyl]oxolan-2-one64470-50-4C14H18O2
- (3R,6S)-4,4,6-Trimethyl-3-phenyloxan-2-one62071-31-2C14H18O2
- (3R,6R)-4,4,6-Trimethyl-3-phenyloxan-2-one62071-25-4C14H18O2
- 3-Ethenyl-2-methyl-1-phenylpent-4-ene-1,3-diol61841-21-2C14H18O2
- 4-Ethenyl-2-phenylhex-5-ene-2,4-diol61841-12-1C14H18O2
- {1-[(Benzyloxy)methyl]cyclopent-2-en-1-yl}methanol61111-55-5C14H18O2
- (4aR,8aS)-2,3,4a,8a-Tetramethyl-4a,5,8,8a-tetrahydronaphthalene-1,4-dione74069-52-6C14H18O2
- Ethyl 5-phenylhex-3-enoate845646-30-2C14H18O2
- 2,3,5,6-Tetramethyl-4-[(prop-2-en-1-yl)oxy]benzaldehyde88339-54-2C14H18O2
- 3-Acetyl-5-ethyl-2,4,6-trimethylbenzaldehyde88339-44-0C14H18O2
- 5-(2,6,6-Trimethylcyclohex-2-en-1-yl)pent-4-en-2-ynoic acid83768-65-4C14H18O2
- 2-[2-(Benzyloxy)ethylidene]pentanal833480-11-8C14H18O2
- Methyl 3-methyl-5-(2-methylphenyl)pent-2-enoate832712-92-2C14H18O2
- (2R)-2-(Benzyloxy)hept-6-en-3-one827308-15-6C14H18O2
- 2-(Hydroxymethyl)-5-methyl-1-phenylhex-2-en-1-one824959-97-9C14H18O2
- 6-Methoxy-1-methyl-7-[(propan-2-yl)oxy]-1H-indene921942-83-8C14H18O2
- 1-[(But-2-en-1-yl)oxy]-2-methoxy-4-(prop-1-en-1-yl)benzene915287-62-6C14H18O2
- (1R)-3-Ethoxy-1-(prop-2-en-1-yl)-3,4-dihydro-1H-2-benzopyran920975-98-0C14H18O2
- (5S)-5-(4-tert-Butylphenyl)oxolan-2-one918831-60-4C14H18O2
- 7,8,9,10-Tetrahydro-8,8-dimethyl-5,10-epoxybenzocycloocten-5(6H)-ol58746-67-1C14H18O2
- Ethyl 2,2-dimethyl-4-phenylbut-3-enoate55078-73-4C14H18O2
- {1,1-Bis[(prop-2-en-1-yl)oxy]ethyl}benzene59000-54-3C14H18O2
- 3-Ethyl-3-phenylhexane-2,5-dione583887-47-2C14H18O2
- 6-(4-Methoxyphenyl)-1-oxaspiro[2.5]octane1416371-88-4C14H18O2
- 3-(Cyclohexylmethyl)-5-hydroxybenzaldehyde1243347-87-6C14H18O2
- 2-(Cyclohexylmethyl)-3-hydroxybenzaldehyde1243396-09-9C14H18O2
- 2-(Cyclohexylmethyl)-5-hydroxybenzaldehyde1243461-17-7C14H18O2
- 4-(Cyclohexylmethyl)-2-hydroxybenzaldehyde1243359-47-8C14H18O2
- 4-(Cyclohexylmethyl)-3-hydroxybenzaldehyde1243443-45-9C14H18O2
- 2-(Cyclohexylmethyl)-4-hydroxybenzaldehyde1243476-23-4C14H18O2
- 3-(Cyclohexylmethyl)-4-hydroxybenzaldehyde1243282-28-1C14H18O2
- 2-(Cyclohexylmethyl)-6-hydroxybenzaldehyde1243347-85-4C14H18O2
- 5-(Cyclohexylmethyl)-2-hydroxybenzaldehyde1243312-42-6C14H18O2
- 3-(Cyclohexylmethyl)-2-hydroxybenzaldehyde1243461-82-6C14H18O2
- 2-Cyclopropyl-2-(4-isopropylphenyl)acetic Acid1082544-10-2C14H18O2
- Cyclopropyl(3-isopropyl-4-methoxyphenyl)methanone1216142-15-2C14H18O2
- 2-{1-[4-(Propan-2-yl)phenyl]cyclopropyl}acetic acid1226418-99-0C14H18O2
- 2-[1-(2,4,6-Trimethylphenyl)cyclopropyl]acetic acid1226229-09-9C14H18O2
- Methyl 2-Cyclopropyl-2-(3,4-dimethylphenyl)acetate1225712-15-1C14H18O2
- Methyl 2-Cyclopropyl-2-(2,4-dimethylphenyl)acetate1225959-32-9C14H18O2
- 2-Cyclopropyl-2-mesitylacetic Acid1225508-54-2C14H18O2
- 3-(2,5-Dimethylphenyl)-2,2-dimethylcyclopropane-1-carboxylic acid1267056-00-7C14H18O2
- 3-(2,4-Dimethylphenyl)-2,2-dimethylcyclopropane-1-carboxylic acid1267406-23-4C14H18O2
- Cyclopropyl[2-methyl-4-(1-methylethoxy)phenyl]methanone1495082-49-9C14H18O2
- Methyl 3-(5,6,7,8-tetrahydronaphthalen-2-yl)propanoate859071-91-3C14H18O2
- 1-(2,4-Dimethylphenyl)cyclopentane-1-carboxylic acid1260892-27-0C14H18O2
- 1-(2,5-Dimethylphenyl)cyclopentane-1-carboxylic acid1260675-60-2C14H18O2
- 1-[3-(Propan-2-yl)phenyl]cyclobutane-1-carboxylic acid1314761-19-7C14H18O2
- 1-[2-(Propan-2-yl)phenyl]cyclobutane-1-carboxylic acid1314663-05-2C14H18O2
Frequently asked questions
What is the molar mass of C14H18O2?
The molar mass of C14H18O2 is 218.30 g/mol, calculated from standard atomic weights for 14 carbon atoms, 18 hydrogen atoms and 2 oxygen atoms. The monoisotopic mass is 218.1307 Da.
How many compounds have the formula C14H18O2?
CompoundList lists 844 compounds with the molecular formula C14H18O2, including 5,7-Dimethyl-7-phenyl-6,8-dioxabicyclo[3.2.1]octane, 3-[(2-Methylphenyl)methyl]oxepan-2-one, 2-[(1R)-Cyclohept-2-en-1-yl]-4-methoxyphenol. 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 C14H18O2?
C14H18O2 has a degree of unsaturation of 6. 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.