Molecular formula
C12H16O3
1,616 compounds have this formula on CompoundList.
- Molar mass
- 208.26g/mol
- Monoisotopic mass
- 219.1790Da
- Atoms
- 31
- Elements
- 3
- Rings plus double bonds
- 5
The formula C12H16O3 describes a molecule made of 12 carbon atoms, 16 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 × 1269.21%12.011 × 12 = 144.132 g/mol
- H Hydrogen × 167.74%1.008 × 16 = 16.128 g/mol
- O Oxygen × 323.05%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C12H16O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1,101 to 1,200 of 1,616 compounds
Ethanone, 1-(2-ethyl-3,6-dihydroxy-4,5-dimethylphenyl)-
CAS 396639-83-1C12H16O3
![8-Prop-2-ynyl-1,4-dioxaspiro[4.5]decane-8-carbaldehyde chemical structure, C12H16O3, CAS 155192-23-7](/s/DCPBEKNNLKVRLB-UHFFFAOYSA-N.svg)
8-Prop-2-ynyl-1,4-dioxaspiro[4.5]decane-8-carbaldehyde
CAS 155192-23-7C12H16O3
Methyl 11-hydroxyundeca-6,9-diynoate
CAS 209860-37-7C12H16O3
![Methyl 4-[(2S)-3-hydroxy-2-methylpropyl]benzoate chemical structure, C12H16O3, CAS 170955-25-6](/s/BANBEJVSLPOVCM-VIFPVBQESA-N.svg)
Methyl 4-[(2S)-3-hydroxy-2-methylpropyl]benzoate
CAS 170955-25-6C12H16O3
Ethyl (2S)-2-hydroxy-2-methyl-3-phenylpropanoate
CAS 285130-47-4C12H16O3
Ethyl (3S)-3-hydroxy-3-(3-methylphenyl)propanoate
CAS 1357183-72-2C12H16O3
Ethyl (S)-3-Hydroxy-3-(o-tolyl)propanoate
CAS 820976-83-8C12H16O3
Ethyl (R)-3-Hydroxy-3-(p-tolyl)propanoate
CAS 96563-25-6C12H16O3
![3,6,9-Trioxabicyclo[9.3.1]pentadeca-1(15),11,13-triene chemical structure, C12H16O3, CAS 57624-55-2](/s/GBFXQDPBIPTONL-UHFFFAOYSA-N.svg)
3,6,9-Trioxabicyclo[9.3.1]pentadeca-1(15),11,13-triene
CAS 57624-55-2C12H16O3
3-(2-Methoxyphenyl)pentanoic acid
CAS 341033-99-6C12H16O3
2-Ethoxy-2-methyl-4-phenyl-1,3-dioxolane
CAS 61562-16-1C12H16O3
2-Methoxy-4,4-dimethyl-2-phenyl-1,3-dioxolane
CAS 61562-21-8C12H16O3
2-Methoxy-4,5-dimethyl-2-phenyl-1,3-dioxolane
CAS 61562-22-9C12H16O3
4,4,5-Trimethyl-2-phenoxy-1,3-dioxolane
CAS 61562-11-6C12H16O3
3-(2-Methoxy-4,5-dimethylphenyl)propanoic acid
CAS 61808-15-9C12H16O3
![7,8-Diethoxybicyclo[4.2.0]octa-1(6),2,4-trien-2-ol chemical structure, C12H16O3, CAS 342424-14-0](/s/AVUAGHAGHGNNDJ-UHFFFAOYSA-N.svg)
7,8-Diethoxybicyclo[4.2.0]octa-1(6),2,4-trien-2-ol
CAS 342424-14-0C12H16O3
2-(Pent-4-enoyl)cyclopent-1-en-1-yl acetate
CAS 71687-28-0C12H16O3
4,4-Dimethoxy-5,6,7,8-tetrahydronaphthalen-1(4H)-one
CAS 76657-06-2C12H16O3
![3-[(Benzyloxy)methoxy]-2-methylpropanal chemical structure, C12H16O3, CAS 73255-20-6](/s/ZWUBFGGKRPVPQW-UHFFFAOYSA-N.svg)
3-[(Benzyloxy)methoxy]-2-methylpropanal
CAS 73255-20-6C12H16O3
![Ethanone, 1-[5-(1,1-dimethylethyl)-2,3-dihydroxyphenyl]- chemical structure, C12H16O3, CAS 84296-64-0](/s/CDEWCOSHKPOTBJ-UHFFFAOYSA-N.svg)
Ethanone, 1-[5-(1,1-dimethylethyl)-2,3-dihydroxyphenyl]-
CAS 84296-64-0C12H16O3
2-Butyl-3-(hydroxymethyl)benzoic acid
CAS 89393-40-8C12H16O3
Methyl 4-(4-hydroxy-2-methylphenyl)butanoate
CAS 19143-96-5C12H16O3
1-(2-Hydroxy-4-methoxy-3-methylphenyl)butan-1-one
CAS 92755-95-8C12H16O3
1-(2,3-Dimethoxy-5-methylphenyl)propan-1-one
CAS 108439-93-6C12H16O3
- 3-[(Benzyloxy)methoxy]butanal74927-30-3C12H16O3
- 2-(But-3-en-2-yl)-4,5-dimethoxyphenol118326-04-8C12H16O3
- Benzenepentanoic acid, 3-hydroxy-, methyl ester113379-11-6C12H16O3
- 2-Methyl-2-phenylmethoxybutanoic acid133645-39-3C12H16O3
- 2-(4-Hydroxy-3,5-dimethylphenyl)-2-methylpropanoic acid123342-42-7C12H16O3
- 3-[2-(1,3-Dioxolan-2-yl)phenyl]propan-1-ol142483-74-7C12H16O3
- (R)-Ethyl 3-phenoxybutanoate1403475-07-9C12H16O3
- 1-(3-tert-Butyl-2,6-dihydroxyphenyl)ethanone91124-33-3C12H16O3
- (5-Methoxy-3,3-dimethyl-2H-1-benzofuran-2-yl)methanol138854-49-6C12H16O3
- 2-[(5S,6R)-5,6-Dihydroxycyclohexa-1,3-dien-1-yl]cyclohexan-1-one291749-99-0C12H16O3
- 1-Propylisochroman-6,7-diol385445-07-8C12H16O3
- 5-(4-Methoxyphenyl)-3,3-dimethyl-1,2-dioxolane85981-68-6C12H16O3
- 2-(4-Hydroxy-3,5-dimethylphenyl)butanoic acid1823392-98-8C12H16O3
- 2,4-Dimethoxy-3-methyl-6-(prop-2-en-1-yl)phenol81457-16-1C12H16O3
- 5-Hydroxy-4-(2-methylphenyl)pentanoic acid784116-20-7C12H16O3
- (7-Methoxy-2,2-dimethyl-2,3-dihydrobenzofuran-5-yl)methanol363185-51-7C12H16O3
- Ethyl 3-ethoxy-2-methylbenzoate1059623-59-4C12H16O3
- 4-(2,5-Dimethoxyphenyl)butanal124555-54-0C12H16O3
- 2-(5,5-Dimethyl-1,3-dioxan-2-yl)phenol7070-68-0C12H16O3
- (S)-2-(Hydroxymethyl)-2,8-dimethylchroman-6-ol951404-39-0C12H16O3
- 3-(4-Methoxy-3-methylphenyl)butanoic acid64597-56-4C12H16O3
- 2-(4-Methoxybenzyl)butanoic acid53979-31-0C12H16O3
- 3-(Isobutoxymethyl)benzoic acid1016701-34-0C12H16O3
- 1-(4-Ethoxy-3-methoxyphenyl)propan-2-one126278-69-1C12H16O3
- (R)-3-(2-Ethoxyphenyl)butanoic Acid2349821-41-4C12H16O3
- (S)-3-(4-Ethoxyphenyl)butanoic Acid2350493-47-7C12H16O3
- (R)-3-(4-Ethoxyphenyl)butanoic Acid2350276-73-0C12H16O3
- (2R)-3-(3-Ethoxyphenyl)-2-methylpropanoic acid2248174-71-0C12H16O3
- (2S)-3-(3-Ethoxyphenyl)-2-methylpropanoic acid2248200-84-0C12H16O3
- 1-(Furan-2-yl)octane-1,3-dione855598-71-9C12H16O3
- 4,4-Dimethyl-1-(2-methylfuran-3-yl)pentane-1,3-dione1094221-45-0C12H16O3
- (2-(Cyclopropylmethoxy)-3-methoxyphenyl)methanol1156163-54-0C12H16O3
- 3,5-Cyclohexadiene-1,2-dione, 3-hydroxy-4,6-bis(1-methylethyl)-46401-41-6C12H16O3
- 2-Ethoxy-6-methoxychroman736985-90-3C12H16O3
- 2-Ethoxy-8-methoxychroman725258-32-2C12H16O3
- 4-tert-Butyl-5-ethoxycyclohexa-3,5-diene-1,2-dione662126-11-6C12H16O3
- 2-(Cyclopenten-1-yl)-4-ethoxy-2,3-dihydropyran-6-one408308-16-7C12H16O3
- 3-(3-Ethyl-4-methoxyphenyl)propanoic acid474940-61-9C12H16O3
- Methyl 4-(2-hydroxy-2-methylpropyl)benzoate98446-87-8C12H16O3
- 1-(5-Ethoxy-2-methoxyphenyl)propan-1-one1159695-89-2C12H16O3
- 4-Methyl-4-[(oxan-2-yl)oxy]cyclohexa-2,5-dien-1-one827033-40-9C12H16O3
- 2-Ethyl-4,6-dimethoxy-3-methylbenzaldehyde709027-61-2C12H16O3
- 2-(3,4-Dimethoxyphenyl)butanal50838-60-3C12H16O3
- Methyl 2-hydroxy-2-[3-(propan-2-yl)phenyl]acetate1891275-71-0C12H16O3
- 1-(3,3-Dimethoxyprop-1-en-1-yl)-2-methoxybenzene433936-29-9C12H16O3
- [(1-tert-Butyl-4-oxocyclohexa-2,5-dien-1-yl)oxy]acetaldehyde881181-49-3C12H16O3
- Pentyl-d11 paraben1216496-15-9C12H16O3
- 1-tert-Butyl-6-oxo-2,4-cyclohexadienyl acetate64248-55-1C12H16O3
- Methyl 3-methyl-2-propan-2-yloxybenzoate1092447-95-4C12H16O3
- 3-(3-Hydroxy-4-methylphenyl)-3-methylbutanoic acid1896741-19-7C12H16O3
- Ethyl 3-(2-methoxyethyl)benzoate658688-96-1C12H16O3
- Tapentadol impurity 31384457-52-6C12H16O3
- 2-(2-Methoxyphenoxy)cyclopentan-1-ol1183338-46-6C12H16O3
- 2-(3-Methoxy-4-methylphenyl)-2-methylpropanoic acid1183342-12-2C12H16O3
- alpha-Cyclopropyl-3,4-dimethoxybenZenemethanol1181579-96-3C12H16O3
- 1-(4-Methoxyphenoxy)pentan-2-one1251232-92-4C12H16O3
- Methyl 4-ethyl-alpha-hydroxy-alpha-methylbenzeneacetate1248778-32-6C12H16O3
- 4-Methyl-2-[(2-methylpropan-2-yl)oxy]benzoic acid1342858-71-2C12H16O3
- 4-(3-Hydroxy-3-methylbutyl)benzoic acid1330753-72-4C12H16O3
- Acetic acid--2-methyl-5-(prop-1-en-2-yl)phenol (1/1)88544-86-9C12H16O3
- Ethyl 5-(5-methylfuran-2-yl)pent-2-enoate88909-16-4C12H16O3
- 8-(Furan-2-yl)oct-5-enoic acid89176-44-3C12H16O3
- 2,7-Dimethoxy-4-(propan-2-yl)cyclohepta-2,4,6-trien-1-one89659-30-3C12H16O3
- Ethyl (4,5,6,7-tetrahydro-2-benzofuran-1-yl)acetate89880-45-5C12H16O3
- Acetic acid--1,2,3,4-tetrahydronaphthalen-2-ol (1/1)92417-40-8C12H16O3
- Acetic acid--3-(4-methylphenyl)prop-2-en-1-ol (1/1)105643-09-2C12H16O3
- 8,8-Dimethyl-4-oxobicyclo[3.2.1]oct-2-en-2-yl acetate111931-33-0C12H16O3
- Methyl 6-(2-oxocyclopent-3-EN-1-yl)hex-2-enoate193606-17-6C12H16O3
- Methyl (4R)-5-(cyclohex-1-EN-1-yl)-4-hydroxypent-2-ynoate185397-10-8C12H16O3
- Methyl 1-phenylbutan-2-yl carbonate380493-17-4C12H16O3
- (1R)-1-(3-Hydroxyphenyl)ethyl butanoate490031-21-5C12H16O3
- 7-(5-Oxocyclopent-2-en-1-yl)hept-5-enoic acid52419-03-1C12H16O3
- 4-Hydroxydodeca-7,10-dien-2-ynoic acid64807-38-1C12H16O3
- 2-(2-Methoxy-4-methylphenoxy)but-3-en-1-ol64623-52-5C12H16O3
- 8-(Prop-2-en-1-yl)-1,4-dioxaspiro[4.5]dec-6-ene-8-carbaldehyde63517-55-5C12H16O3
- Acetic acid--[(1S)-2,3-dihydro-1H-inden-1-yl]methanol (1/1)68533-28-8C12H16O3
Frequently asked questions
What is the molar mass of C12H16O3?
The molar mass of C12H16O3 is 208.26 g/mol, calculated from standard atomic weights for 12 carbon atoms, 16 hydrogen atoms and 3 oxygen atoms. The monoisotopic mass is 219.1790 Da.
How many compounds have the formula C12H16O3?
CompoundList lists 1,616 compounds with the molecular formula C12H16O3, including Ethanone, 1-(2-ethyl-3,6-dihydroxy-4,5-dimethylphenyl)-, 8-Prop-2-ynyl-1,4-dioxaspiro[4.5]decane-8-carbaldehyde, Methyl 11-hydroxyundeca-6,9-diynoate. 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 C12H16O3?
C12H16O3 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.