Molecular formula
C17H18O2
441 compounds have this formula on CompoundList.
- Molar mass
- 254.33g/mol
- Monoisotopic mass
- 254.1307Da
- Atoms
- 37
- Elements
- 3
- Rings plus double bonds
- 9
The formula C17H18O2 describes a molecule made of 17 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 × 1780.28%12.011 × 17 = 204.187 g/mol
- H Hydrogen × 187.13%1.008 × 18 = 18.144 g/mol
- O Oxygen × 212.58%15.999 × 2 = 31.998 g/mol
Look up another formula
Compounds with the formula C17H18O2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 201 to 300 of 441 compounds
rel-(2R,3S)-3-Hydroxy-2-methyl-3-(4-methylphenyl)-1-phenyl-1-propanone
CAS 82105-35-9C17H18O2
![3-{[1,1'-Biphenyl]-4-yl}-2,2-dimethylpropanoic acid chemical structure, C17H18O2, CAS 81770-24-3](/s/FFOBQRRLRQYHFX-UHFFFAOYSA-N.svg)
3-{[1,1'-Biphenyl]-4-yl}-2,2-dimethylpropanoic acid
CAS 81770-24-3C17H18O2
Benzyl (2R)-2-methyl-3-phenylpropanoate
CAS 80698-12-0C17H18O2
Ethyl 2-(phenylmethyl)benzeneacetate
CAS 108976-72-3C17H18O2
![Ethyl 2-([1,1'-biphenyl]-4-yl)propanoate chemical structure, C17H18O2, CAS 6524-81-8](/s/FNPDYHZIKDFYDA-UHFFFAOYSA-N.svg)
Ethyl 2-([1,1'-biphenyl]-4-yl)propanoate
CAS 6524-81-8C17H18O2
Cyclopentyl(4-methoxynaphthalen-1-yl)methanone
CAS 93586-81-3C17H18O2
tert-Butyl (2E)-3-(naphthalen-1-yl)prop-2-enoate
CAS 452070-26-7C17H18O2
4-(4-Phenylbutoxy)benzaldehyde
CAS 131888-48-7C17H18O2
![tert-Butyl [1,1'-biphenyl]-2-carboxylate chemical structure, C17H18O2, CAS 888704-90-3](/s/OWQCENTZHZJGTR-UHFFFAOYSA-N.svg)
tert-Butyl [1,1'-biphenyl]-2-carboxylate
CAS 888704-90-3C17H18O2
2,2-Dimethyl-4,5-diphenyl-1,3-dioxolane
CAS 5876-78-8C17H18O2
![4'-Isobutyl-[1,1'-biphenyl]-4-carboxylic acid chemical structure, C17H18O2, CAS 148255-10-1](/s/OWORVXAYRIRPHF-UHFFFAOYSA-N.svg)
4'-Isobutyl-[1,1'-biphenyl]-4-carboxylic acid
CAS 148255-10-1C17H18O2
2,7-Dimethoxy-9,9-dimethyl-9H-fluorene
CAS 70278-85-2C17H18O2
3,3-Di-o-tolylpropanoic acid
CAS 7595-15-5C17H18O2
4-Benzoyl-2-(butan-2-yl)phenol
CAS 124979-07-3C17H18O2
3-(2-Phenylethyl)-2,3-dihydro-1-benzofuran-5-yl-methanol
CAS 861398-58-5C17H18O2
4-(4-Isopropylbenzyloxy)benzaldehyde
CAS 109796-37-4C17H18O2
(2E)-3-(4-tert-Butylphenyl)-1-(furan-2-yl)prop-2-en-1-one
CAS 725700-97-0C17H18O2
![3-[1-(2-Naphthyl)ethyl]-2,4-pentanedione chemical structure, C17H18O2, CAS 116140-57-9](/s/PEJHODVEEYVBRY-UHFFFAOYSA-N.svg)
3-[1-(2-Naphthyl)ethyl]-2,4-pentanedione
CAS 116140-57-9C17H18O2
![1-[4-(3-Isopropyl-phenoxy)-phenyl]-ethanone chemical structure, C17H18O2, CAS 887574-90-5](/s/VXQRINFVRMXODA-UHFFFAOYSA-N.svg)
1-[4-(3-Isopropyl-phenoxy)-phenyl]-ethanone
CAS 887574-90-5C17H18O2
![2-(4'-Isopropyl-[1,1'-biphenyl]-4-yl)acetic acid chemical structure, C17H18O2, CAS 1049144-35-5](/s/NALTUYKKRSVNIG-UHFFFAOYSA-N.svg)
2-(4'-Isopropyl-[1,1'-biphenyl]-4-yl)acetic acid
CAS 1049144-35-5C17H18O2
Ethanone, 1-(4-ethylphenyl)-2-(2-methylphenoxy)-
CAS 1154638-33-1C17H18O2
![4'-Isobutyl-[1,1'-biphenyl]-2-carboxylic acid chemical structure, C17H18O2, CAS 1089290-48-1](/s/WJSADOMJAOFLGM-UHFFFAOYSA-N.svg)
4'-Isobutyl-[1,1'-biphenyl]-2-carboxylic acid
CAS 1089290-48-1C17H18O2
2-(4-Methoxy-2-methylphenyl)-1-phenylpropan-1-one
CAS 960591-75-7C17H18O2
2-(3-Methyl-1-phenylcyclobutyl)benzene-1,4-diol
CAS 910378-37-9C17H18O2
- 4-Benzyloxy-propylbenzaldehyde729590-50-5C17H18O2
- 3-(2-Benzylphenoxy)butan-2-one3757-63-9C17H18O2
- 1-{4-Hydroxy-[1,1'-biphenyl]-3-yl}-3-methylbutan-1-one1284507-53-4C17H18O2
- 2-(4-Biphenylyl)tetrahydro-2H-pyran-4-ol1408971-08-3C17H18O2
- 6-(Benzyloxy)-3,3-dimethyl-2,3-dihydrobenzofuran912669-14-8C17H18O2
- 5-{2-[4-(Propan-2-yl)phenyl]ethenyl}benzene-1,3-diol823804-69-9C17H18O2
- 1-[3,5-Dimethyl-4-(phenylmethoxy)phenyl]ethanone168106-31-8C17H18O2
- 6-(3-Methoxyphenyl)-1,2,3,4-tetrahydronaphthalen-1-ol929688-92-6C17H18O2
- (5-Isopropyl-2-methoxy-phenyl)-phenyl-methanone847344-97-2C17H18O2
- 1-[2-(Benzyloxy)-3,5-dimethylphenyl]ethan-1-one628291-34-9C17H18O2
- (3,6-Dimethyl-9H-fluorene-9,9-diyl)dimethanol189693-98-9C17H18O2
- Propyl 4'-methyl[1,1'-biphenyl]-4-carboxylate676578-71-5C17H18O2
- 2-(2-Phenylethyl)-3,4-dihydro-2H-1-benzopyran-4-ol61828-47-5C17H18O2
- 1-(4-Methoxyphenyl)-2-(3-methylphenyl)propan-1-one921929-34-2C17H18O2
- 1-(4-Methoxyphenyl)-2-(4-methylphenyl)propan-1-one921929-32-0C17H18O2
- 2-(2-Methylphenyl)-4-phenylbutanoic acid1266749-56-7C17H18O2
- 2-(3-Methylphenyl)-4-phenylbutanoic acid1519816-32-0C17H18O2
- 1-{6-Hydroxy-[1,1'-biphenyl]-3-yl}-3-methylbutan-1-one1538031-32-1C17H18O2
- 1-{6-Hydroxy-[1,1'-biphenyl]-3-yl}-2,2-dimethylpropan-1-one1515906-07-6C17H18O2
- 6-Methoxy-2',4',6'-trimethyl[1,1'-biphenyl]-3-carboxaldehyde1181320-48-8C17H18O2
- 4-(Benzyloxy)-2,3,6-trimethylbenzaldehyde1253214-63-9C17H18O2
- 3,4-Dimethyl-2-((2-methylbenzyl)oxy)benzaldehyde1427027-27-7C17H18O2
- 1-(4-(Benzyloxy)phenyl)cyclobutanol1673559-89-1C17H18O2
- 1-[2-(Benzyloxy)-3,4-dimethylphenyl]ethan-1-one2108354-67-0C17H18O2
- 2-[(Naphthalen-1-yl)methyl]hex-5-enoic acid1392219-10-1C17H18O2
- alpha-Cyclopropyl-2-(phenylmethoxy)benZenemethanol1880814-38-9C17H18O2
- 5-Ethyl-2-methylphenyl 4-methylbenzoate723759-11-3C17H18O2
- 5-Ethyl-2-methylphenyl 3-methylbenzoate723759-35-1C17H18O2
- 2-Phenyl-3'-iso-propoxyacetophenone845781-16-0C17H18O2
- 1-(4-Phenoxyphenyl)pentan-1-one300397-35-7C17H18O2
- 2-Butyl-6-(phenylmethyl)-2,5-cyclohexadiene-1,4-dione144791-03-7C17H18O2
- 4-(4-Butylphenoxy)benzaldehyde1026574-28-6C17H18O2
- (5,5-Diphenyloxolan-2-yl)methanol24203-51-8C17H18O2
- Benzaldehyde, 2-methoxy-5-(1-methyl-1-phenylethyl)-856017-29-3C17H18O2
- 1,3-Propanediol, 2-ethenyl-1,3-diphenyl-174831-46-0C17H18O2
- (2,5-Dimethylphenyl)(4-methylphenyl)acetic acid20797-57-3C17H18O2
- 1,2-Diphenyl-2-propoxyethan-1-one6652-27-3C17H18O2
- 3-Methyl-3-(4-phenylphenyl)butanoic acid81770-17-4C17H18O2
- 1-Ethoxy-1,1-diphenyl-2-propanone4406-91-1C17H18O2
- 2-(Benzyloxy)-4-(propan-2-yl)cyclohepta-2,4,6-trien-1-one92832-19-4C17H18O2
- 3-Hydroxy-1,4-diphenylpentan-1-one259825-69-9C17H18O2
- 4-Benzoyl-5-methyl-2-(propan-2-yl)phenol28178-94-1C17H18O2
- 4-Benzoyl-2-methyl-5-(propan-2-yl)phenol99821-75-7C17H18O2
- 5-tert-Butyl-2-hydroxy-biphenyl-3-carbaldehyde402576-59-4C17H18O2
- 2-Benzoyl-4-butylphenol908130-92-7C17H18O2
- [1,1'-Biphenyl]-4-yl 2,2-dimethylpropanoate188114-77-4C17H18O2
- 2-Ethylphenyl 3-phenylpropanoate143647-24-9C17H18O2
- Butyric acid, 2-(diphenylmethyl)-4374-50-9C17H18O2
- 3,5-Dimethylphenyl 2,4-dimethylbenzoate62262-11-7C17H18O2
- 3,5-Dimethylphenyl 2,6-dimethylbenzoate62262-10-6C17H18O2
- (2,4-Dimethylphenyl)(2-hydroxy-4,6-dimethylphenyl)methanone62262-05-9C17H18O2
- (2,6-Dimethylphenyl)(2-hydroxy-4,6-dimethylphenyl)methanone62262-04-8C17H18O2
- 3-Benzyl-2-methoxy-4-(prop-1-en-1-yl)phenol88841-35-4C17H18O2
- 2-[([1,1'-Biphenyl]-4-yl)methyl]butanoic acid7397-74-2C17H18O2
- 1H-Inden-1-ol, 2,3-dihydro-6-methoxy-2-(phenylmethyl)-, cis-85580-11-6C17H18O2
- 9-tert-Butoxy-9H-xanthene61307-89-9C17H18O2
- 1-[2-[(3-Methylphenyl)methoxy]phenyl]-1-propanone1036516-53-6C17H18O2
- 1-[2-[(2-Methylphenyl)methoxy]phenyl]-1-propanone1039844-62-6C17H18O2
- 1-(4-Methoxyphenyl)-3-(4-methylphenyl)propan-2-one80055-27-2C17H18O2
- 2-(2-Methylphenoxy)-1-phenyl-1-butanone1157139-82-6C17H18O2
- Phenyl[4-(propan-2-yl)phenyl]acetic acid21749-84-8C17H18O2
- Benzoic acid, 4-(1-phenylethyl)-, ethyl ester1048028-22-3C17H18O2
- Felbinac isopropyl ester1286423-88-8C17H18O2
- 1-[4-[1-(4-Hydroxyphenyl)-1-methylethyl]phenyl]ethanone149227-30-5C17H18O2
- 5-(3-Biphenylyl)pentanoic Acid2785377-21-9C17H18O2
- 2,2-Dimethyl-3,3-diphenylpropanoic acid29206-04-0C17H18O2
- 4'-Isobutyl-[1,1'-biphenyl]-3-carboxylic acid1272838-03-5C17H18O2
- 2-Benzoyl-4-(butan-2-yl)phenol59746-97-3C17H18O2
- 7-(5-Methylhex-1-yn-1-yl)-2H-chromene-3-carbaldehyde1228582-45-3C17H18O2
- 2-Ethoxy-1,2-diphenylpropan-1-one27962-49-8C17H18O2
- 3-(3,4-Dimethylphenyl)-2-phenylpropanoic acid1379995-65-9C17H18O2
- 1-[4-(1-Phenylethoxy)phenyl]-1-propanone1378317-36-2C17H18O2
- 1-(5-Benzyl-2-hydroxyphenyl)-2-methylpropan-1-one1282286-18-3C17H18O2
- 1-(5-Benzyl-2-hydroxyphenyl)butan-1-one873989-40-3C17H18O2
- (4-Methyl-1-naphthalenyl)(tetrahydro-2H-pyran-4-yl)methanone1378477-61-2C17H18O2
- Butyl 3-(naphthalen-2-yl)prop-2-enoate124182-61-2C17H18O2
Frequently asked questions
What is the molar mass of C17H18O2?
The molar mass of C17H18O2 is 254.33 g/mol, calculated from standard atomic weights for 17 carbon atoms, 18 hydrogen atoms and 2 oxygen atoms. The monoisotopic mass is 254.1307 Da.
How many compounds have the formula C17H18O2?
CompoundList lists 441 compounds with the molecular formula C17H18O2, including rel-(2R,3S)-3-Hydroxy-2-methyl-3-(4-methylphenyl)-1-phenyl-1-propanone, 3-{[1,1'-Biphenyl]-4-yl}-2,2-dimethylpropanoic acid, Benzyl (2R)-2-methyl-3-phenylpropanoate. 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 C17H18O2?
C17H18O2 has a degree of unsaturation of 9. 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.