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 701 to 800 of 1,113 compounds
Rel-(1R,2R)-2-(2-methoxyphenoxy)cyclohexan-1-ol
CAS 130336-42-4C13H18O3
4-Methylpentyl 4-hydroxybenzoate
CAS 191729-74-5C13H18O3
1-(2,3-Diethoxyphenyl)propan-1-one
CAS 1803848-98-7C13H18O3
1-(4-(2-Methoxyethoxy)phenyl)-2-methylpropan-1-one
CAS 943114-54-3C13H18O3
1-(2,5-Diethoxyphenyl)propan-2-one
CAS 1807046-68-9C13H18O3
2-(4-Butylphenoxy)propanoic acid
CAS 25140-84-5C13H18O3
2-(3-Methoxybenzyl)-2-methylbutanoic acid
CAS 1339871-94-1C13H18O3
Methyl 2-(3-methoxybenzyl)butanoate
CAS 1894990-20-5C13H18O3
![2-[(Benzyloxy)methoxy]pentan-3-one chemical structure, C13H18O3, CAS 827308-07-6](/s/SJLHIXVEWHCJOC-UHFFFAOYSA-N.svg)
2-[(Benzyloxy)methoxy]pentan-3-one
CAS 827308-07-6C13H18O3
Ethyl 3-(2-ethylphenoxy)propanoate
CAS 1099636-90-4C13H18O3
![1-[2-(2-Ethoxyethoxy)phenyl]-1-propanone chemical structure, C13H18O3, CAS 1155639-80-7](/s/BDUMNRHKNZGHTE-UHFFFAOYSA-N.svg)
1-[2-(2-Ethoxyethoxy)phenyl]-1-propanone
CAS 1155639-80-7C13H18O3
4-Hydroxy-4-(4-hydroxybut-1-ynyl)-3,5,5-trimethylcyclohex-2-en-1-one
CAS 477904-46-4C13H18O3
![6-[(4R)-2,2-Diethyl-1,3-dioxolan-4-yl]hexa-1,4-diyn-3-ol chemical structure, C13H18O3, CAS 521078-77-3](/s/VUGUFRTZHJUMJF-PIJUOVFKSA-N.svg)
6-[(4R)-2,2-Diethyl-1,3-dioxolan-4-yl]hexa-1,4-diyn-3-ol
CAS 521078-77-3C13H18O3
1-(2,6-Diethoxyphenyl)propan-1-one
CAS 1243781-57-8C13H18O3
![5-[(But-3-en-2-yl)oxy]-1,3-dimethoxy-2-methylbenzene chemical structure, C13H18O3, CAS 831170-94-6](/s/LBGIGGQMWMVEGX-UHFFFAOYSA-N.svg)
5-[(But-3-en-2-yl)oxy]-1,3-dimethoxy-2-methylbenzene
CAS 831170-94-6C13H18O3
2-(4-Pentan-2-yloxyphenyl)acetic acid
CAS 1370370-72-1C13H18O3
3-(Adamantan-1-yl)-2-oxopropanoic acid
CAS 121400-17-7C13H18O3
![1-[4-(3-Methoxypropoxy)phenyl]-1-propanone chemical structure, C13H18O3, CAS 1183675-56-0](/s/VHBPFCUOFQAYGZ-UHFFFAOYSA-N.svg)
1-[4-(3-Methoxypropoxy)phenyl]-1-propanone
CAS 1183675-56-0C13H18O3
2-(2-Methoxybenzyl)-3-methylbutanoic acid
CAS 1226033-82-4C13H18O3
Ethyl alpha-hydroxy-alpha,2,5-trimethylbenzeneacetate
CAS 1250148-82-3C13H18O3
Methyl alpha-hydroxy-alpha,2,4,6-tetramethylbenzeneacetate
CAS 1248223-59-7C13H18O3
2-(2-Methoxybenzyl)-2-methylbutanoic acid
CAS 1339774-42-3C13H18O3
4,5-Dimethoxy-2-(2-methylpropyl)benzaldehyde
CAS 1145716-06-8C13H18O3
![({2-[2-(Ethenyloxy)ethoxy]ethoxy}methyl)benzene chemical structure, C13H18O3, CAS 669557-44-2](/s/WPZPANVCGSWWOE-UHFFFAOYSA-N.svg)
({2-[2-(Ethenyloxy)ethoxy]ethoxy}methyl)benzene
CAS 669557-44-2C13H18O3
- Prop-2-en-1-yl 1-(but-2-en-1-yl)-2-oxocyclopentane-1-carboxylate88629-18-9C13H18O3
- Benzoic acid--1-methylcyclopentan-1-ol (1/1)88722-95-6C13H18O3
- Methyl 8-(furan-2-yl)oct-5-enoate89176-45-4C13H18O3
- 4-(Butan-2-yl)-2,5-dimethoxybenzaldehyde89556-67-2C13H18O3
- 1-Oxacyclotetradeca-5,10-diene-2,13-dione89908-74-7C13H18O3
- Ethyl 2,2-dimethyl-3-phenoxypropanoate106315-38-2C13H18O3
- Benzoic acid--hex-1-en-2-ol (1/1)107820-27-9C13H18O3
- Acetic acid--1-phenylpent-1-en-3-ol (1/1)113334-98-8C13H18O3
- 1,3,4-Trimethoxy-2-methyl-5-(prop-1-en-1-yl)benzene113727-23-4C13H18O3
- 3-[5-Hydroxy-3-oxo-2-(pent-2-EN-1-yl)cyclopentyl]prop-2-enal116091-65-7C13H18O3
- Ethyl 3-hydroxy-3,7-dimethylnona-4,6-dien-8-ynoate140472-20-4C13H18O3
- 11-Oxobicyclo[5.3.1]undec-8-en-8-yl acetate189744-32-9C13H18O3
- 2-{2-[(3-Phenylprop-2-en-1-yl)oxy]ethoxy}ethan-1-ol188644-17-9C13H18O3
- Benzoic acid--(1S,3R)-3-methylcyclopentan-1-ol (1/1)185421-85-6C13H18O3
- 3-(7a-Methyl-5-oxo-2,3,5,6,7,7a-hexahydro-1H-inden-4-yl)propanoic acid13368-04-2C13H18O3
- Benzoic acid--hex-1-en-1-ol (1/1)157544-91-7C13H18O3
- Acetic acid--(1S,2R)-2-methyl-1,2,3,4-tetrahydronaphthalen-1-ol (1/1)21966-59-6C13H18O3
- (4S)-2,2-Dimethyl-4-[(2-methylphenoxy)methyl]-1,3-dioxolane52094-01-6C13H18O3
- (4R)-2,2-Dimethyl-4-[(2-methylphenoxy)methyl]-1,3-dioxolane52094-00-5C13H18O3
- Methyl [3-methoxy-5-(propan-2-yl)phenyl]acetate51028-95-6C13H18O3
- 2-(2,4-Dimethoxyphenyl)-3,3-dimethyloxetane674777-24-3C13H18O3
- 2,6-Dimethoxy-4-(pent-1-EN-1-yl)phenol666849-01-0C13H18O3
- 3-[(2-Oxocyclohexyl)methyl]cyclohexane-1,2-dione63371-55-1C13H18O3
- 2-Methyl-4-phenyl-1,5-dioxocan-2-ol652146-04-8C13H18O3
- 2-(3-Hydroxy-2,3-dimethylbut-1-en-1-yl)-6-methoxyphenol62399-38-6C13H18O3
- 7-Phenylheptaneperoxoic acid62103-19-9C13H18O3
- 2-(4-Methoxyphenyl)-2,4,5-trimethyl-1,3-dioxolane61920-12-5C13H18O3
- 2-(3-Methoxyphenyl)-2,4,5-trimethyl-1,3-dioxolane61920-09-0C13H18O3
- 2-(2-Methoxyphenyl)-2,4,5-trimethyl-1,3-dioxolane61920-06-7C13H18O3
- 9-Oxotridec-10-en-12-ynoic acid61671-17-8C13H18O3
- 4,4,5,5-Tetramethyl-2-phenyl-1,3-dioxolan-2-ol71322-47-9C13H18O3
- 2-(4-Hydroxy-4-methylpent-2-en-2-yl)-4-methoxyphenol88252-71-5C13H18O3
- Acetic acid--1-methyl-1,2,3,4-tetrahydronaphthalen-1-ol (1/1)88246-63-3C13H18O3
- 2-Acetyl-2,6,6-trimethyl-3,5,6,7-tetrahydro-1-benzofuran-4(2H)-one833446-77-8C13H18O3
- 6,6-Dimethyl-2-propanoyl-3,5,6,7-tetrahydro-1-benzofuran-4(2H)-one833446-75-6C13H18O3
- Formic acid--2-methyl-4-(2-methylphenyl)but-1-en-1-ol (1/1)832712-84-2C13H18O3
- 1,3-Dimethoxy-5-[(2-methylbut-2-en-1-yl)oxy]benzene831171-10-9C13H18O3
- 1,2-Dimethoxy-4-[(pent-1-en-3-yl)oxy]benzene831170-98-0C13H18O3
- 1,3-Dimethoxy-5-[(pent-1-en-3-yl)oxy]benzene831170-89-9C13H18O3
- (2R)-2-[(Benzyloxy)methoxy]pentan-3-one827308-12-3C13H18O3
- (7R)-7-(Furan-2-yl)-7-hydroxy-2,2-dimethylhept-4-en-3-one821775-52-4C13H18O3
- Acetic acid--2-(2-methylbut-3-en-2-yl)phenol (1/1)59671-72-6C13H18O3
- (5R)-5-(Methoxymethoxy)-5-phenylpent-2-en-1-ol923037-01-8C13H18O3
- 2-Ethyl-2-(3-methylphenoxy)-1,3-dioxane923035-53-4C13H18O3
- 3-(4-Methoxybenzyl)tetrahydro-2H-pyran-4-ol1420902-44-8C13H18O3
- 4-(Cyclopropylmethoxy)-2-isopropoxyphenol1243364-73-9C13H18O3
- 3-(Cyclopropylmethoxy)-2-isopropoxyphenol1243329-42-1C13H18O3
- 3-(Cyclopropylmethoxy)-5-isopropoxyphenol1243471-16-0C13H18O3
- 4-(Cyclopropylmethoxy)-3-isopropoxyphenol1243473-74-6C13H18O3
- 2-(Cyclopropylmethoxy)-4-isopropoxyphenol1243281-02-8C13H18O3
- 3-(Cyclopropylmethoxy)-4-isopropoxyphenol1243369-58-5C13H18O3
- 2-(Cyclopropylmethoxy)-5-isopropoxyphenol1243390-37-5C13H18O3
- 5-(Cyclopropylmethoxy)-2-isopropoxyphenol1243369-64-3C13H18O3
- 2-(Cyclopropylmethoxy)-3-isopropoxyphenol1243439-28-2C13H18O3
- 2-(Cyclopropylmethoxy)-6-isopropoxyphenol1243369-69-8C13H18O3
- 5-(Cyclohexyloxy)-2-methoxyphenol1243458-52-7C13H18O3
- 2-(Cyclohexyloxy)-4-methoxyphenol1243380-29-1C13H18O3
- 5-Cyclopropoxy-6-isopropylcyclohexa-1,3-diene-1-carboxylic acid1243286-49-8C13H18O3
- 2-(Cyclohexyloxy)-3-methoxyphenol1243380-54-2C13H18O3
- 2-(Cyclohexyloxy)-6-methoxyphenol1243476-49-4C13H18O3
- 4-(Cyclohexyloxy)-2-methoxyphenol1243441-79-3C13H18O3
- 2-(Cyclohexyloxy)-5-methoxyphenol1243393-97-6C13H18O3
- 4-(Cyclohexyloxy)-3-methoxyphenol1243443-39-1C13H18O3
- 4-Cyclopropoxy-1-isopropoxy-2-methoxybenzene1243407-86-4C13H18O3
- 2-Cyclopropoxy-1-isopropoxy-3-methoxybenzene1243457-17-1C13H18O3
- 1-Cyclopropoxy-2-isopropoxy-3-methoxybenzene1243457-19-3C13H18O3
- 2-Cyclopropoxy-4-isopropoxy-1-methoxybenzene1243379-59-0C13H18O3
- 1-Cyclopropoxy-2-isopropoxy-4-methoxybenzene1243344-61-7C13H18O3
- 1-Cyclopropoxy-4-isopropoxy-2-methoxybenzene1243355-20-5C13H18O3
- 1-Cyclopropoxy-3-isopropoxy-2-methoxybenzene1243370-68-4C13H18O3
- 1-Cyclopropoxy-3-isopropoxy-5-methoxybenzene1243320-30-0C13H18O3
- 2-Cyclopropoxy-1-isopropoxy-4-methoxybenzene1243414-70-1C13H18O3
- 2-(4-Methoxybenzyl)-2-methylbutanoic acid1526632-99-4C13H18O3
- 2-(4-Methoxy-3-methylphenyl)-3-methylbutanoic acid1082453-45-9C13H18O3
- 3-(2-Methoxy-4,5-dimethylphenyl)butanoic acid1215964-18-3C13H18O3
- 2-(2-Methoxy-4,5-dimethylphenyl)butanoic acid1225710-99-5C13H18O3
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 Rel-(1R,2R)-2-(2-methoxyphenoxy)cyclohexan-1-ol, 4-Methylpentyl 4-hydroxybenzoate, 1-(2,3-Diethoxyphenyl)propan-1-one. 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.