Molecular formula
C8H10O2
460 compounds have this formula on CompoundList.
- Molar mass
- 138.17g/mol
- Monoisotopic mass
- 148.1308Da
- Atoms
- 20
- Elements
- 3
- Rings plus double bonds
- 4
The formula C8H10O2 describes a molecule made of 8 carbon atoms, 10 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 × 869.55%12.011 × 8 = 96.088 g/mol
- H Hydrogen × 107.30%1.008 × 10 = 10.080 g/mol
- O Oxygen × 223.16%15.999 × 2 = 31.998 g/mol
Look up another formula
Compounds with the formula C8H10O2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 301 to 400 of 460 compounds
![3-Oxabicyclo[3.1.0]hexan-2-one, 4-ethenyl-4-methyl-, (1S,5R)- chemical structure, C8H10O2, CAS 866825-07-2](/s/OSZJKOLUTLRMTF-FWHJPCMOSA-N.svg)
3-Oxabicyclo[3.1.0]hexan-2-one, 4-ethenyl-4-methyl-, (1S,5R)-
CAS 866825-07-2C8H10O2
![2H-Cyclopenta[b]furan-2-one, 4,5,6,6a-tetrahydro-3-methyl- chemical structure, C8H10O2, CAS 58368-22-2](/s/ZXOJOCAXYVNIRI-UHFFFAOYSA-N.svg)
2H-Cyclopenta[b]furan-2-one, 4,5,6,6a-tetrahydro-3-methyl-
CAS 58368-22-2C8H10O2
(2-(Methoxy-D3)phenyl)methanol
CAS 96643-86-6C8H10O2
![Bicyclo[3.2.1]octane-3,8-dione chemical structure, C8H10O2, CAS 70260-48-9](/s/GLUULYCPFODBLV-UHFFFAOYSA-N.svg)
Bicyclo[3.2.1]octane-3,8-dione
CAS 70260-48-9C8H10O2
1(2H)-Pentalenone, 3,3a,4,5-tetrahydro-5-hydroxy-, trans-
CAS 72397-62-7C8H10O2
![1-Acetylbicyclo[3.1.0]hexan-2-one chemical structure, C8H10O2, CAS 62344-27-8](/s/ILDBOMWCWWFOMZ-UHFFFAOYSA-N.svg)
1-Acetylbicyclo[3.1.0]hexan-2-one
CAS 62344-27-8C8H10O2
2-(Propan-2-ylidene)cyclopentane-1,3-dione
CAS 90036-74-1C8H10O2
![1-Methyl-3a,4-dihydro-1H-cyclopenta[c]furan-5(3H)-one chemical structure, C8H10O2, CAS 93740-53-5](/s/RZOMRZHVDPENEP-UHFFFAOYSA-N.svg)
1-Methyl-3a,4-dihydro-1H-cyclopenta[c]furan-5(3H)-one
CAS 93740-53-5C8H10O2
Methyl 4-cyclopropylbut-2-ynoate
CAS 101849-56-3C8H10O2
6-Acetylcyclohex-2-enone
CAS 854726-00-4C8H10O2
5-Methyl-3-oxocyclohex-1-ene-1-carbaldehyde
CAS 88790-44-7C8H10O2
6-(Prop-2-yn-1-yloxy)-3,6-dihydro-2H-pyran
CAS 150546-30-8C8H10O2
Octa-1,7-diene-4,5-dione
CAS 88992-54-5C8H10O2
![7-Methoxybicyclo[3.2.0]hept-6-en-2-one chemical structure, C8H10O2, CAS 57337-65-2](/s/VBGHBHWSYXJAKH-UHFFFAOYSA-N.svg)
7-Methoxybicyclo[3.2.0]hept-6-en-2-one
CAS 57337-65-2C8H10O2
2,5-Dimethyl-3-(oxiran-2-yl)furan
CAS 1037149-66-8C8H10O2
(R)-6-Allyl-5,6-dihydro-2H-pyran-2-one
CAS 1202384-22-2C8H10O2
2-Methyl-2-(prop-1-yn-1-yl)cyclopropane-1-carboxylic acid
CAS 93167-80-7C8H10O2
![3,9-Dioxatetracyclo[5.3.0.01,5.02,4]decane chemical structure, C8H10O2, CAS 916793-93-6](/s/LVMXJTDUOONYTI-UHFFFAOYSA-N.svg)
3,9-Dioxatetracyclo[5.3.0.01,5.02,4]decane
CAS 916793-93-6C8H10O2
(2-Methyl-5-oxocyclopent-1-en-1-yl)acetaldehyde
CAS 58282-77-2C8H10O2
Cyclopropyl(furan-3-yl)methanol
CAS 608537-84-4C8H10O2
![2-{[(Prop-1-en-1-yl)oxy]methyl}furan chemical structure, C8H10O2, CAS 113505-02-5](/s/FCVYNSIBSQWWFJ-UHFFFAOYSA-N.svg)
2-{[(Prop-1-en-1-yl)oxy]methyl}furan
CAS 113505-02-5C8H10O2
2-Ethenyl-5-(methoxymethyl)furan
CAS 1137520-42-3C8H10O2
2-(Prop-1-en-1-yl)penta-2,4-dienoic acid
CAS 92182-34-8C8H10O2
![(1S,6R)-8-Methylidene-2-oxabicyclo[4.2.0]octan-7-one chemical structure, C8H10O2, CAS 66977-62-6](/s/NIMWQZGPSLPGEJ-POYBYMJQSA-N.svg)
(1S,6R)-8-Methylidene-2-oxabicyclo[4.2.0]octan-7-one
CAS 66977-62-6C8H10O2
- Cyclopropanemethanol, 1-(2-furanyl)-1508229-99-9C8H10O2
- 2-(Furan-2-yl)-2-methylpropanal127106-08-5C8H10O2
- 7-Hydroxyspiro[2.5]oct-6-en-5-one1423046-30-3C8H10O2
- 1-(3-Methylfuran-2-yl)prop-2-en-1-ol171626-01-0C8H10O2
- Methyl 1-ethynylcyclobutane-1-carboxylate2098115-76-3C8H10O2
- (5S,6S)-5,6-Dimethylcyclohex-2-ene-1,4-dione21483-98-7C8H10O2
- 5H-Cyclopenta[b]furan-5-one, 2,3,3a,4-tetrahydro-4-methyl-, trans-124855-51-2C8H10O2
- Bicyclo[3.2.0]hept-6-ene-6-carboxylic acid1800541-65-4C8H10O2
- (1R,5S)-Bicyclo[3.1.0]hexane-1,5-dicarbaldehyde103478-24-6C8H10O2
- (1R,2R,5R,6S)-9-Oxatricyclo[4.2.1.02,5]non-7-en-3-ol2411183-78-1C8H10O2
- 1 suppliers(3-(Methoxy-D3)phenyl)methanol1332363-08-2C8H10O2
- 2-[(1-~13~C)Phenyloxy]ethan-1-ol120666-19-5C8H10O2
- 3-Cyclobutylideneoxolan-2-one2749855-63-6C8H10O2
- 9-Oxabicyclo[6.1.0]non-6-en-2-one959035-28-0C8H10O2
- (3R,4R,5S)-4-Ethynyl-3,5-dimethyloxolan-2-one162612-26-2C8H10O2
- 4-Vinylcyclohexane-1,2-dione417706-46-8C8H10O2
- 1,4-Dioxane, 2-ethynyl-2-methyl-3-methylene-214967-64-3C8H10O2
- cis-3,3a,7,7a-Tetrahydrobenzofuran-2(6H)-one34896-02-1C8H10O2
- (2S)-Bicyclo[2.2.1]hept-5-ene-2-carboxylic acid1082725-35-6C8H10O2
- rac-(1R,6S,7R)-Bicyclo[4.1.0]hept-2-ene-7-carboxylic acid75714-64-6C8H10O2
- 2-(2-Oxopropyl)cyclopent-2-en-1-one61892-84-0C8H10O2
- 3-(5-Methylfuran-2-yl)prop-2-en-1-ol79380-03-3C8H10O2
- Methyl 2-cyclopropylcycloprop-2-ene-1-carboxylate81166-87-2C8H10O2
- 2-(Furan-2-yl)cyclobutan-1-ol84099-57-0C8H10O2
- 2-Ethynyl-2-hydroxy-5-methylcyclopentan-1-one344353-49-7C8H10O2
- 1-Hydroxy-7-methylidenebicyclo[3.2.0]heptan-6-one89121-70-0C8H10O2
- 6-Methyl-8-oxabicyclo[3.2.1]oct-6-en-3-one89955-14-6C8H10O2
- 1-Oxaspiro[4.4]non-6-en-2-one86971-90-6C8H10O2
- 5-Methyl-4-methylidenehex-2-ynoic acid80220-87-7C8H10O2
- Ethyl 4-methylpent-4-en-2-ynoate80220-85-5C8H10O2
- 4-Methylidene-2-oxabicyclo[3.2.1]octan-3-one90171-30-5C8H10O2
- 5-Hydroxybicyclo[4.2.0]oct-3-en-2-one93937-96-3C8H10O2
- 2-[(Ethenyloxy)methyl]cyclopent-2-en-1-one112163-14-1C8H10O2
- 2-(2-Methylfuran-3-yl)propanal27394-17-8C8H10O2
- 3a-Methyl-3a,4-dihydro-1H-cyclopenta[c]furan-5(3H)-one104728-34-9C8H10O2
- Ethanone, 1-(5-hydroxy-1,3-cyclohexadien-1-yl)-606489-00-3C8H10O2
- Ethanone, 1-(5-hydroxy-1,3-cyclohexadien-1-yl)-, (R)-(9CI)130384-72-4C8H10O2
- 2-Methyl-2-(prop-2-en-1-yl)furan-3(2H)-one144580-41-6C8H10O2
- 4-Methoxy-3-methylbicyclo[3.1.0]hex-3-en-2-one139079-79-1C8H10O2
- 1-(2-Methylfuran-3-yl)prop-2-en-1-ol256219-50-8C8H10O2
- 3-(Cyclopenta-1,4-dien-1-yl)propanoic acid1935330-69-0C8H10O2
- 2-Oxaspiro[4.4]non-7-en-1-one277317-55-2C8H10O2
- 1-(4-Methylfuran-2-yl)propan-1-one33342-45-9C8H10O2
- Ethyl (2E)-2-methylpent-2-en-4-ynoate548757-28-4C8H10O2
- 2,5-Dimethyl-3-[(2R)-oxiran-2-yl]furan2227718-15-0C8H10O2
- 2,5-Dimethyl-3-[(2S)-oxiran-2-yl]furan2227764-26-1C8H10O2
- (1R,3R)-5-Ethynylcyclohex-4-ene-1,3-diol350985-77-2C8H10O2
- (1S,3s)-5-Ethynyl-4-cyclohexene-1,3-diol350985-76-1C8H10O2
- (1S,3R)-5-Ethynylcyclohex-4-ene-1,3-diol350985-75-0C8H10O2
- (1R,3s)-5-Ethynyl-4-cyclohexene-1,3-diol350985-74-9C8H10O2
- 2-Cyclopenten-1-one, 2-acetyl-5-methyl-412016-68-3C8H10O2
- 3-Cyclohexen-1-one, 5-acetyl-145300-03-4C8H10O2
- 2-Butyn-1-one, 1-(3,3-dimethyl-2-oxiranyl)-860495-00-7C8H10O2
- 6,10-Dioxaspiro[4.5]deca-1,3-diene4664-33-9C8H10O2
- 1,4-Dioxaspiro[4.5]deca-6,8-diene23783-59-7C8H10O2
- Oct-4-en-2-ynoic acid1314989-34-8C8H10O2
- 1-Cyclopropanecarbonylcyclopropane-1-carbaldehyde2743438-85-7C8H10O2
- 2-Propynoic acid, cyclopentyl ester1352454-59-1C8H10O2
- 4-(2-Hydroxyethyl-2,2-d2)phenol182219-45-0C8H10O2
- 3-Methylidene-5-(prop-1-en-1-yl)oxolan-2-one98061-43-9C8H10O2
- 3-(But-3-en-1-ylidene)oxolan-2-one118891-10-4C8H10O2
- 2-Methoxy-6-methylcyclohexa-2,4-dien-1-one144488-27-7C8H10O2
- 2,2-Dimethyl-7-oxabicyclo[4.1.0]hept-4-en-3-one63449-05-8C8H10O2
- 2-Hydroxy-3-methyl-6-methylidenecyclohex-2-en-1-one649767-58-8C8H10O2
- 4-[(But-3-yn-1-yl)oxy]but-2-yn-1-ol62803-33-2C8H10O2
- 1,5-Dimethyl-4-methylidene-3-oxabicyclo[3.1.0]hexan-2-one62499-83-6C8H10O2
- Octa-1,7-dien-4-yne-3,6-diol61540-94-1C8H10O2
- (2-Oxocyclohexylidene)acetaldehyde61203-04-1C8H10O2
- 5-(Hydroxymethylidene)-4,4-dimethylcyclopent-2-en-1-one61031-94-5C8H10O2
- (4S,5R)-5-Hydroxy-4-methylhept-6-en-1-yn-3-one724460-33-7C8H10O2
- 4-Ethenyl-4-methoxycyclopent-2-en-1-one870524-52-0C8H10O2
- 2-Acetyl-5-methylcyclopent-3-en-1-one100378-47-0C8H10O2
- 4-Methyl-6-oxohepta-2,4-dienal195991-41-4C8H10O2
- 3-Methyl-6-oxohepta-2,4-dienal195991-44-7C8H10O2
- 1-(2-Methylfuran-3-yl)propan-2-one1514985-28-4C8H10O2
- 2-Methyl-5-(2-methyloxiran-2-yl)furan1782047-49-7C8H10O2
Frequently asked questions
What is the molar mass of C8H10O2?
The molar mass of C8H10O2 is 138.17 g/mol, calculated from standard atomic weights for 8 carbon atoms, 10 hydrogen atoms and 2 oxygen atoms. The monoisotopic mass is 148.1308 Da.
How many compounds have the formula C8H10O2?
CompoundList lists 460 compounds with the molecular formula C8H10O2, including 3-Oxabicyclo[3.1.0]hexan-2-one, 4-ethenyl-4-methyl-, (1S,5R)-, 2H-Cyclopenta[b]furan-2-one, 4,5,6,6a-tetrahydro-3-methyl-, (2-(Methoxy-D3)phenyl)methanol. 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 C8H10O2?
C8H10O2 has a degree of unsaturation of 4. 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.