Molecular formula
C7H12O2
904 compounds have this formula on CompoundList.
- Molar mass
- 128.17g/mol
- Monoisotopic mass
- 140.1591Da
- Atoms
- 21
- Elements
- 3
- Rings plus double bonds
- 2
The formula C7H12O2 describes a molecule made of 7 carbon atoms, 12 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 × 765.60%12.011 × 7 = 84.077 g/mol
- H Hydrogen × 129.44%1.008 × 12 = 12.096 g/mol
- O Oxygen × 224.97%15.999 × 2 = 31.998 g/mol
Look up another formula
Compounds with the formula C7H12O2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 200 of 904 compounds
1-Penten-3-yl acetate
CAS 10500-11-5C7H12O2
2,2-Dimethylcyclobutane-1-carboxylic acid
CAS 42836-66-8C7H12O2
3,3-Dimethylpent-4-enoic acid
CAS 7796-73-8C7H12O2
1-(Propan-2-yl)cyclopropane-1-carboxylic acid
CAS 104131-92-2C7H12O2
2-Cyclopropyl-2-methylpropanoic acid
CAS 71199-13-8C7H12O2
rac-(1R,2S)-2-(Propan-2-yl)cyclopropane-1-carboxylic acid
CAS 1355058-91-1C7H12O2
![2-Oxaspiro[3.3]heptan-6-ylmethanol chemical structure, C7H12O2, CAS 1363380-95-3](/s/ZTYBBAUKSKWADO-UHFFFAOYSA-N.svg)
2-Oxaspiro[3.3]heptan-6-ylmethanol
CAS 1363380-95-3C7H12O2
Vinyl valerate
CAS 5873-43-8C7H12O2
3-Methoxycyclohexan-1-one
CAS 17429-00-4C7H12O2
6,6-Dimethyloxan-2-one
CAS 2610-95-9C7H12O2
2-Methyloxane-4-carbaldehyde
CAS 64322-13-0C7H12O2
3-(1-Methylcyclopropyl)propanoic acid
CAS 87433-66-7C7H12O2
1-(Oxolan-3-yl)propan-2-one
CAS 1384429-02-0C7H12O2
1-(2-Methyloxolan-2-yl)ethan-1-one
CAS 32318-87-9C7H12O2
![rac-[(1R,2S,4S)-7-Oxabicyclo[2.2.1]heptan-2-yl]methanol chemical structure, C7H12O2, CAS 13118-78-0](/s/VCNMKDHFISMVQL-LYFYHCNISA-N.svg)
rac-[(1R,2S,4S)-7-Oxabicyclo[2.2.1]heptan-2-yl]methanol
CAS 13118-78-0C7H12O2
4-Methylhex-3-enoic acid
CAS 55665-79-7C7H12O2
3-Cyclopropyl-2-methylpropanoic acid
CAS 60129-30-8C7H12O2
3-Ethyloxan-4-one
CAS 21398-42-5C7H12O2
Tetrahydro-2H-pyran-3-acetaldehyde
CAS 1050493-75-8C7H12O2
2,3-Dimethylpent-2-enoic acid
CAS 122630-51-7C7H12O2
2-Hydroxy-2-methylcyclohexan-1-one
CAS 3476-78-6C7H12O2
1-Propylcyclopropane-1-carboxylic acid
CAS 104131-82-0C7H12O2
2,3-Epoxyheptanal
CAS 104528-14-5C7H12O2
(2R,6R)-2,6-Dimethyldihydro-2H-pyran-4(3H)-one
CAS 1053231-38-1C7H12O2
- 1,3-Dimethylcyclobutane-1-carboxylic acid806615-12-3C7H12O2
- (1-Methyl-2-oxabicyclo(2.1.1)hexan-4-yl)methanol2138162-49-7C7H12O2
- (4-Methyl-2-oxabicyclo(2.1.1)hexan-1-yl)methanol2168105-37-9C7H12O2
- Ethyl 2-methylbut-3-enoate1647-12-7C7H12O2
- Methyl trans-2-methyl-2-pentenoate1567-14-2C7H12O2
- 8-Oxabicyclo(3.2.1)octan-3-ol1172846-34-2C7H12O2
- 2-Ethyloxan-4-one36233-82-6C7H12O2
- 2-(Oxan-2-yl)acetaldehyde86266-57-1C7H12O2
- (2-Oxabicyclo(4.1.0)heptan-7-yl)methanol102628-95-5C7H12O2
- 2,4-Dimethylpent-4-enoic acid56639-98-6C7H12O2
- 5,5-Dimethyloxolane-2-carbaldehyde144640-92-6C7H12O2
- 4-(Oxiran-2-yl)oxane1339849-51-2C7H12O2
- 4-(Prop-2-en-1-yloxy)butanal63880-78-4C7H12O2
- 2,2,3-Trimethylbut-3-enoic acid4168-01-8C7H12O2
- Tetramethyloxetan-3-one6755-48-2C7H12O2
- (1S,2R)-2-Propylcyclopropanecarboxylic acid1821758-03-5C7H12O2
- Tetrahydro-3-furanpropanal1017793-05-3C7H12O2
- 5,5-Dimethyltetrahydrofuran-3-carbaldehyde1824186-46-0C7H12O2
- (3-Oxabicyclo(4.1.0)heptan-7-yl)methanol1708160-44-4C7H12O2
- 2-Methyl-5-hexenoic acid77290-89-2C7H12O2
- rac-(1R,2R)-2-Methylcyclopentane-1-carboxylic acid4541-43-9C7H12O2
- 2,2-Dimethyloxan-3-one1194800-59-3C7H12O2
- rac-(1R,2R)-2-Propylcyclopropane-1-carboxylic acid147228-50-0C7H12O2
- Tetrahydro-3,5-dimethyl-4H-pyran-4-one625099-33-4C7H12O2
- 3,4-Dihydro-2-methoxy-4-methyl-2H-pyran53608-95-0C7H12O2
- 2-(Oxan-4-ylidene)ethan-1-ol66505-81-5C7H12O2
- 2-Hydroxy-4,4-dimethylcyclopentan-1-one54639-78-0C7H12O2
- 3-Ethylpent-2-enoic acid79930-59-9C7H12O2
- 3-(Oxolan-2-yl)propanal2231-54-1C7H12O2
- (1E)-1-Methoxy-4-methylpent-1-en-3-one56279-29-9C7H12O2
- 3-Cyclopropylbutanoic acid60129-31-9C7H12O2
- (2S)-2,4-Dimethyl-4-pentenoic acid1070774-52-5C7H12O2
- 3-Methoxy-2,2-dimethylcyclobutan-1-one2063-96-9C7H12O2
- 2-(2,2-Dimethylcyclopropyl)acetic acid68258-20-8C7H12O2
- 5-Oxaspiro(2.4)heptan-1-ylmethanol1536181-23-3C7H12O2
- 2,2-Dimethyloxolane-3-carbaldehyde74076-75-8C7H12O2
- Hept-3-enoic acid29901-85-7C7H12O2
- (4E)-2-Methylhex-4-enoic acid118492-11-8C7H12O2
- 6-Oxoheptanal19480-04-7C7H12O2
- 3,4-Dimethylpent-3-enoic acid14472-55-0C7H12O2
- 3-Ethylpent-4-enoic acid14035-71-3C7H12O2
- 3,5,5-Trimethyloxolan-2-one2610-96-0C7H12O2
- 2-(3,6-Dihydro-2H-pyran-4-yl)ethan-1-ol65676-05-3C7H12O2
- 2-Ethylcyclobutane-1-carboxylic acid1509765-16-5C7H12O2
- 2-Ethyl-2-methylcyclopropane-1-carboxylic acid28034-84-6C7H12O2
- 1-(3-Ethyl-oxetan-3-yl)ethanone1416323-27-7C7H12O2
- rac-(3R,4S)-4-(Prop-2-en-1-yl)oxolan-3-ol120871-64-9C7H12O2
- 1-Methoxycyclopentane-1-carbaldehyde412281-04-0C7H12O2
- 2-Ethyl-2-methylbut-3-enoic acid133900-65-9C7H12O2
- 1-(Oxolan-3-yl)cyclopropan-1-ol1249103-98-7C7H12O2
- 3-(Methoxymethyl)cyclopentan-1-one1429421-69-1C7H12O2
- Oxepane-4-carbaldehyde1369165-85-4C7H12O2
- 3-Methyl-2-methylidenepentanoic acid25044-06-8C7H12O2
- 1-(Oxiran-2-yl)cyclopentan-1-ol56733-14-3C7H12O2
- 2-Cyclopropylbutanoic acid351208-01-0C7H12O2
- Methyl 2-(1-methylcyclopropyl)acetate56406-01-0C7H12O2
- rac-((2R,5S)-5-Ethenyloxolan-2-yl)methanol118814-24-7C7H12O2
- 2-Methyloxane-2-carbaldehyde1782530-47-5C7H12O2
- 3-(2-Hydroxypropan-2-yl)cyclobutan-1-one2092496-65-4C7H12O2
- 2-Ethenyl-2-ethyl-1,3-dioxolane22515-82-8C7H12O2
- 2-Ethoxycyclopentan-1-one24065-81-4C7H12O2
- 3-(Methoxymethyl)-3-methylcyclobutan-1-one108711-55-3C7H12O2
- 2,2-Dimethyl-5-methylidene-1,3-dioxane3190-50-9C7H12O2
- (5-Ethenyloxolan-2-yl)methanol850669-89-5C7H12O2
- 1-Cyclopropyl-4-hydroxybutan-1-one25979-84-4C7H12O2
- 3-(Cyclopropylmethoxy)propanal1341843-11-5C7H12O2
- 3-(Methoxymethyl)-6-oxabicyclo[3.1.0]hexane2031258-90-7C7H12O2
- 3-(Oxiran-2-yl)oxane1483184-73-1C7H12O2
- 3-(Prop-2-en-1-yl)oxolan-3-ol1521636-47-4C7H12O2
- 2-(Oxolan-3-yl)propanal1545881-39-7C7H12O2
- 4-((2R)-Oxiran-2-yl)oxane2227668-43-9C7H12O2
- 1-(Propan-2-yloxy)cyclopropane-1-carbaldehyde1894123-87-5C7H12O2
- (1-(Oxiran-2-yl)cyclobutyl)methanol2305251-98-1C7H12O2
- rac-3-((1R,2R)-2-Methylcyclopropyl)propanoic acid2350603-11-9C7H12O2
- 2-Ethyloxolane-2-carbaldehyde2137570-79-5C7H12O2
- 3-Methyl-2,5-hexanedione4437-50-7C7H12O2
Frequently asked questions
What is the molar mass of C7H12O2?
The molar mass of C7H12O2 is 128.17 g/mol, calculated from standard atomic weights for 7 carbon atoms, 12 hydrogen atoms and 2 oxygen atoms. The monoisotopic mass is 140.1591 Da.
How many compounds have the formula C7H12O2?
CompoundList lists 904 compounds with the molecular formula C7H12O2, including 1-Penten-3-yl acetate, 2,2-Dimethylcyclobutane-1-carboxylic acid, 3,3-Dimethylpent-4-enoic acid. 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 C7H12O2?
C7H12O2 has a degree of unsaturation of 2. 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.