C8H12O3
832 compounds have this formula on CompoundList.
- Molar mass
- 156.18g/mol
- Monoisotopic mass
- 160.1038Da
- Atoms
- 23
- Elements
- 3
- Rings plus double bonds
- 3
The formula C8H12O3 describes a molecule made of 8 carbon atoms, 12 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 × 861.52%12.011 × 8 = 96.088 g/mol
- H Hydrogen × 127.74%1.008 × 12 = 12.096 g/mol
- O Oxygen × 330.73%15.999 × 3 = 47.997 g/mol
Compounds with the formula C8H12O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 801 to 832 of 832 compounds
![3-Oxabicyclo[3.2.1]octane-1-carboxylic acid chemical structure, C8H12O3, CAS 2920390-50-5](/s/YQBXXCPLRXTCCK-UHFFFAOYSA-N.svg)
![2-[(1R,5S)-3-Oxabicyclo[3.2.0]heptan-6-yl]acetic acid chemical structure, C8H12O3](/s/WHZKEOPGRICZML-BYRXKDITSA-N.svg)
![Methyl 1-(hydroxymethyl)bicyclo[1.1.1]pentane-2-carboxylate chemical structure, C8H12O3, CAS 2565586-49-2](/s/JKFKTJZLCBLOCN-UHFFFAOYSA-N.svg)
![Rel-(1R,6S,7R)-2-hydroxybicyclo[4.1.0]heptane-7-carboxylic acid chemical structure, C8H12O3, CAS 1902220-23-8](/s/YUMFKRILFAXRCU-HNMQFRHFSA-N.svg)
![Rel-(3aR,6aR)-6a-methoxyhexahydro-2H-cyclopenta[b]furan-2-one chemical structure, C8H12O3, CAS 2873552-41-9](/s/FFAKMDRXXHOOGV-HTRCEHHLSA-N.svg)
![3,3-Dimethyl-2-oxabicyclo[2.1.1]hexane-4-carboxylic acid chemical structure, C8H12O3, CAS 2995281-15-5](/s/IQDXGBZGLLMAFG-UHFFFAOYSA-N.svg)
![Methyl rel-(1R,3S,4S)-3-methoxybicyclo[2.1.0]pentane-1-carboxylate chemical structure, C8H12O3, CAS 2410594-93-1](/s/XOFFGAQWFRUPAU-GKROBHDKSA-N.svg)
![Methyl rel-(1R,3R,4S)-3-methoxybicyclo[2.1.0]pentane-1-carboxylate chemical structure, C8H12O3, CAS 2410594-58-8](/s/XOFFGAQWFRUPAU-ATRFCDNQSA-N.svg)
![6-Oxabicyclo[3.2.1]octane-4-carboxylic acid chemical structure, C8H12O3, CAS 2168098-46-0](/s/ISBQAPUNFZILDH-UHFFFAOYSA-N.svg)
![2-[(1R)-2,2-Dimethyl-3-oxo-cyclobutyl]acetic acid chemical structure, C8H12O3, CAS 1497395-28-4](/s/KTLORJZMRUFDNV-RXMQYKEDSA-N.svg)
![(5S)-5-Methyl-4-oxaspiro[2.4]heptane-5-carboxylic acid chemical structure, C8H12O3, CAS 2381948-41-8](/s/AGABVLIEIMNDFM-ZETCQYMHSA-N.svg)
![Rel-6-methyl-3-oxabicyclo[4.1.0]heptane-7-carboxylic acid chemical structure, C8H12O3, CAS 81002-42-8](/s/ZRXJWLKDFDCNKF-GKROBHDKSA-N.svg)
![rac-2-[(1R,5S)-2-Hydroxybicyclo[3.1.0]hexan-2-yl]acetic acid chemical structure, C8H12O3, CAS 2228045-15-4](/s/ZUHNUBNDCWWDEN-FWHJPCMOSA-N.svg)
![rac-(1R,5R,7S)-1-Hydroxy-7-methoxybicyclo[3.2.0]heptan-6-one chemical structure, C8H12O3, CAS 73199-47-0](/s/AHFXJBCUPPWFER-DTLFHODZSA-N.svg)
![(1R,3R,4S,5R)-3-Hydroxy-4-methyl-6-oxabicyclo[3.2.1]octan-7-one chemical structure, C8H12O3, CAS 758719-53-8](/s/YIJKLZKSFUALJC-BDVNFPICSA-N.svg)
![Ethyl 3-[(E)-prop-1-enyl]oxirane-2-carboxylate chemical structure, C8H12O3, CAS 326908-32-1](/s/HLGINXCGKHHFMP-HWKANZROSA-N.svg)
![[(1S,2R)-2-Formylcyclobutyl]methyl acetate chemical structure, C8H12O3, CAS 701292-25-3](/s/OYQHJCMXKSAHIL-JGVFFNPUSA-N.svg)
- cis-Methyl (1R,2R)-1-acetyl-2-methylcyclopropane-1-carboxylate129433-04-1C8H12O3
- Methyl (1S,2S,5R)-3-oxabicyclo[3.2.0]heptane-2-carboxylate727428-91-3C8H12O3
- Methyl 4-hydroxy-1-methylcyclopent-2-ene-1-carboxylate249537-10-8C8H12O3
- Methyl 2-propanoylcyclopropane-1-carboxylate212137-01-4C8H12O3
- Methyl (1S,2S)-2-hydroxy-1-methylcyclopent-3-ene-1-carboxylate206755-01-3C8H12O3
- Methyl (1S,4R,5S)-4-hydroxybicyclo[3.1.0]hexane-1-carboxylate172908-33-7C8H12O3
- Ethyl (1R)-2-(methoxymethyl)cycloprop-2-ene-1-carboxylate139494-74-9C8H12O3
- (4R,5R)-4,5-Dimethyloxepane-2,7-dione89088-80-2C8H12O3
Frequently asked questions
What is the molar mass of C8H12O3?
The molar mass of C8H12O3 is 156.18 g/mol, calculated from standard atomic weights for 8 carbon atoms, 12 hydrogen atoms and 3 oxygen atoms. The monoisotopic mass is 160.1038 Da.
How many compounds have the formula C8H12O3?
CompoundList lists 832 compounds with the molecular formula C8H12O3, including 3-Oxabicyclo[3.2.1]octane-1-carboxylic acid, 2-[(1R,5S)-3-Oxabicyclo[3.2.0]heptan-6-yl]acetic acid, Methyl 1-(hydroxymethyl)-2-vinylcyclopropane-1-carboxylate. 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 C8H12O3?
C8H12O3 has a degree of unsaturation of 3. 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.