Molecular formula
C9H16O2
1,192 compounds have this formula on CompoundList.
- Molar mass
- 156.22g/mol
- Monoisotopic mass
- 159.1339Da
- Atoms
- 27
- Elements
- 3
- Rings plus double bonds
- 2
The formula C9H16O2 describes a molecule made of 9 carbon atoms, 16 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 × 969.19%12.011 × 9 = 108.099 g/mol
- H Hydrogen × 1610.32%1.008 × 16 = 16.128 g/mol
- O Oxygen × 220.48%15.999 × 2 = 31.998 g/mol
Look up another formula
Compounds with the formula C9H16O2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 701 to 800 of 1,192 compounds
1,3-Dioxolane, 2-(1-hexenyl)-
CAS 16486-85-4C9H16O2
3-(tert-Butoxy)cyclopentan-1-one
CAS 1511842-89-9C9H16O2
Methyl 2,5-dimethylhex-2-enoate
CAS 89590-39-6C9H16O2
2,6-Dimethylideneheptane-1,7-diol
CAS 139618-24-9C9H16O2
1-(2,2-Dimethylpropyl)cyclopropane-1-carboxylic acid
CAS 1525667-25-7C9H16O2
4-(Pent-4-en-1-yl)oxolan-3-ol
CAS 2013984-78-4C9H16O2
5-(tert-Butoxy)pent-3-en-2-one
CAS 2229683-64-9C9H16O2
![1-[4-(Hydroxymethyl)cyclohexyl]ethanone chemical structure, C9H16O2, CAS 1822776-90-8](/s/VLUCDJNYKAGMSZ-UHFFFAOYSA-N.svg)
1-[4-(Hydroxymethyl)cyclohexyl]ethanone
CAS 1822776-90-8C9H16O2
(6R)-6-tert-Butyloxan-2-one
CAS 159454-48-5C9H16O2
Methyl 4-(1-methylcyclopropyl)butanoate
CAS 1056595-76-6C9H16O2
![2-[1-(Propan-2-yl)cyclobutyl]acetic acid chemical structure, C9H16O2, CAS 2160702-48-5](/s/LYORZZKGHCTIJV-UHFFFAOYSA-N.svg)
2-[1-(Propan-2-yl)cyclobutyl]acetic acid
CAS 2160702-48-5C9H16O2
1-Methoxy-6-methylhept-5-EN-2-one
CAS 62680-20-0C9H16O2
1-Ethoxy-4,4-dimethylpent-1-EN-3-one
CAS 23517-41-1C9H16O2
Cyclopropyl(tetrahydro-2H-pyran-4-yl)methanol
CAS 1343076-60-7C9H16O2
4-(Oxan-4-yl)butanal
CAS 1307800-25-4C9H16O2
![1-[2-(Oxolan-2-yl)ethyl]cyclopropan-1-ol chemical structure, C9H16O2, CAS 1484830-49-0](/s/VQAMGUKQGKCFNA-UHFFFAOYSA-N.svg)
1-[2-(Oxolan-2-yl)ethyl]cyclopropan-1-ol
CAS 1484830-49-0C9H16O2
5-(Oxolan-2-yl)pentanal
CAS 1071082-12-6C9H16O2
2-Methyl-1-(tetrahydro-2H-pyran-3-yl)propan-1-one
CAS 1480340-08-6C9H16O2
4-(3-Hydroxypropyl)cyclohexanone
CAS 5597-54-6C9H16O2
2-Propoxycyclohexan-1-one
CAS 33371-98-1C9H16O2
5-Methyl-6-propyloxan-2-one
CAS 189191-47-7C9H16O2
5-Cyclopropylhexanoic acid
CAS 1695780-15-4C9H16O2
Cyclohexanol, 2-(1-propenyloxy)-
CAS 676130-52-2C9H16O2
3-Methyloct-4-enoic acid
CAS 89216-35-3C9H16O2
- But-2-en-1-yl 2,2-dimethylpropanoate101327-52-0C9H16O2
- 5-(2-Hydroxyethyl)bicyclo[2.2.1]heptan-2-ol112396-77-7C9H16O2
- 2-Methyl-3-(prop-2-en-1-yl)oxan-3-ol113104-78-2C9H16O2
- 2-[(Cyclohept-2-en-1-yl)oxy]ethan-1-ol61692-19-1C9H16O2
- 3,3-Dimethylhept-6-enoic acid90646-48-3C9H16O2
- 2-(Cyclopropylmethyl)-3-methylbutanoic acid1508347-93-0C9H16O2
- 4,4,6,6-Tetramethyl-1,5-dioxaspiro[2.4]heptane1499346-23-4C9H16O2
- 1-(Pentan-3-yl)cyclopropane-1-carboxylic acid1509050-44-5C9H16O2
- 1-[(Oxan-2-yl)methyl]cyclopropan-1-ol1542127-63-8C9H16O2
- 2-Hydroxy-4-propylcyclohexan-1-one1519134-52-1C9H16O2
- 2-[1-(2-Methylpropyl)cyclopropyl]acetic acid1369249-11-5C9H16O2
- 2-(1-tert-Butylcyclopropyl)acetic acid1367928-54-8C9H16O2
- 3-Methyl-1-(propan-2-yl)cyclobutane-1-carboxylic acid1516711-62-8C9H16O2
- 3-Methyl-1-propylcyclobutane-1-carboxylic acid1499063-82-9C9H16O2
- 4-(Propan-2-yl)oxane-4-carbaldehyde1522550-67-9C9H16O2
- 4-(3-Ethyloxetan-3-yl)butanal1781888-51-4C9H16O2
- 2-(Pent-4-en-1-yl)tetrahydrofuran-2-ol85362-51-2C9H16O2
- 3-(1-Methylethoxy)cyclohexanone111945-89-2C9H16O2
- 1,4-Dioxaspiro[4.4]nonane, 6-ethyl-56619-99-9C9H16O2
- 2-Methoxy-4,4-dimethylcyclohexan-1-one64416-18-8C9H16O2
- 3-Methyl-3-propylcyclobutanecarboxylic acid66016-25-9C9H16O2
- Methyl 3-methyleneheptanoate746622-30-0C9H16O2
- 4-Propyl-epsilon-caprolactone859527-01-8C9H16O2
- 2,2-Dimethyl-3-[3-(2-oxiranyl)propyl]oxirane868167-90-2C9H16O2
- Hydroperoxide, 1-(1-propenyl)cyclohexyl51238-53-0C9H16O2
- (2R)-3-Cyclopentyl-2-methylpropanoic acid2248174-70-9C9H16O2
- 1,3-Dioxolane, 2-ethyl-2,4-dimethyl-4-vinyl-99182-78-2C9H16O2
- (2E)-2-Ethyl-4,4-dimethylpent-2-enoic acid2138806-70-7C9H16O2
- Methyl (2E)-3,4-dimethylhex-2-enoate38972-53-1C9H16O2
- (r,s)-6-t-Butyl-dihydro-pyran-3-one126536-30-9C9H16O2
- (2S)-3-Cyclopentyl-2-methylpropanoic acid1831097-70-1C9H16O2
- Tetrahydro-3,3,5,5-tetramethyl-2H-pyran-2-one2245881-37-0C9H16O2
- [(1R,5S,7s)-3-Oxabicyclo[3.3.1]nonan-7-yl]methanol, endo62936-80-5C9H16O2
- 2-Methyl-5-oxaspiro[3.5]nonan-8-ol1702174-53-5C9H16O2
- 1-Cyclobutyl-2-ethoxy-1-propanone25111-34-6C9H16O2
- Methyl 2-cyclobutyl-2-methylpropanoate1880788-39-5C9H16O2
- 3-(Propoxymethyl)-6-oxabicyclo[3.1.0]hexane2059934-04-0C9H16O2
- 2,2-Dimethyl-3-[(2S)-oxolan-2-yl]propanal2144754-44-7C9H16O2
- 1,2,3-Trimethylcyclopentanecarboxylic acid116531-00-1C9H16O2
- 2-(Hydroxymethyl)-5,5-dimethylcyclohexanone808142-21-4C9H16O2
- (2-Methoxybicyclo[4.1.0]heptan-1-yl)methanol1823527-34-9C9H16O2
- tert-Butyl 1-methylcyclopropane-1-carboxylate1346641-14-2C9H16O2
- Ethyl (1S,2R)-2-Isopropylcyclopropane-1-carboxylate2375816-25-2C9H16O2
- Methyl 2-(3-methylcyclopentyl)acetate1849258-96-3C9H16O2
- (1R)-1-[(1R)-1-Methylcyclohex-2-en-1-yl]ethane-1,2-diol153442-02-5C9H16O2
- 2-{7-Oxabicyclo[2.2.1]heptan-2-yl}propan-1-ol1859558-92-1C9H16O2
- [(1S,2R,4R)-3,3-Dimethyl-7-oxabicyclo[2.2.1]heptan-2-yl]methanol121680-83-9C9H16O2
- 3-(But-3-EN-1-yl)tetrahydro-2H-pyran-3-ol1856294-46-6C9H16O2
- 1-[1-(Methoxymethyl)cyclopentyl]ethan-1-one1935926-90-1C9H16O2
- (3-Allyltetrahydro-2H-pyran-3-yl)methanol1870966-14-5C9H16O2
- 4-Cyclopropyl-4-methylpentanoic acid1936622-57-9C9H16O2
- (1R,2R)-2-(Cyclopropylmethoxy)cyclopentan-1-ol2166089-20-7C9H16O2
- (1R,2R)-2-(Cyclobutylmethoxy)cyclobutan-1-ol2165855-86-5C9H16O2
- (1R,2S,5R)-2,5-Dimethylcyclohexane-1-carboxylic acid7133-32-6C9H16O2
- rac-[(3aR,7aS)-octahydro-1-benzofuran-2-yl]methanol1116615-01-0C9H16O2
- 5-(tert-Butoxy)-1-oxaspiro[2.3]hexane2248349-72-4C9H16O2
- (2R)-2-{7-Oxabicyclo[2.2.1]heptan-2-yl}propan-1-ol2248221-27-2C9H16O2
- rac-(1R,4S,6R)-3,3-Dimethyl-2-oxabicyclo[2.2.2]octan-6-ol2173999-91-0C9H16O2
- 1-(1-Ethoxycyclobutyl)propan-2-one2402830-96-8C9H16O2
- (3,3-Dimethyl-2-oxabicyclo[2.2.1]heptan-1-yl)methanol2503204-98-4C9H16O2
- 1-{1-[(Propan-2-yloxy)methyl]cyclopropyl}ethan-1-one2228273-02-5C9H16O2
- 4-[(1,1-Dimethyl-2-propyn-1-yl)oxy]-1-butanol1018331-61-7C9H16O2
- Bicyclo[2.2.1]heptane-2-ethanol, 6-hydroxy-, (endo,endo)-73395-76-3C9H16O2
- Methyl 2-ethenyl-2-methylpentanoate75717-04-3C9H16O2
- rac-(1R,2R)-2-(Cyclopentyloxy)cyclobutan-1-ol2227684-72-0C9H16O2
- 1'-(Hydroxymethyl)-[1,1'-bi(cyclobutane)]-1-ol2172600-22-3C9H16O2
- {7-Oxaspiro[3.5]nonan-6-yl}methanol2731006-94-1C9H16O2
- {5-Oxaspiro[3.5]nonan-7-yl}methanol2932442-99-2C9H16O2
- tert-Butyl pent-3-enoate63860-03-7C9H16O2
- 6,8-Dioxabicyclo(3.2.1)octane, 7-ethyl-5-methyl-, (1R,5S,7R)-rel-75716-01-7C9H16O2
- 6-Hydroxynon-5-en-4-one802005-10-3C9H16O2
- (-)-exo-Brevicomin64313-75-3C9H16O2
- 4-Butoxypent-3-en-2-one3431-87-6C9H16O2
- 1-Cyclohexyl-1-hydroxypropan-2-one90646-78-9C9H16O2
- Pentyl (Z)-but-2-enoateC9H16O2
- tert-Butyl (Z)-pent-3-enoate81643-00-7C9H16O2
Frequently asked questions
What is the molar mass of C9H16O2?
The molar mass of C9H16O2 is 156.22 g/mol, calculated from standard atomic weights for 9 carbon atoms, 16 hydrogen atoms and 2 oxygen atoms. The monoisotopic mass is 159.1339 Da.
How many compounds have the formula C9H16O2?
CompoundList lists 1,192 compounds with the molecular formula C9H16O2, including 1,3-Dioxolane, 2-(1-hexenyl)-, 3-(tert-Butoxy)cyclopentan-1-one, Methyl 2,5-dimethylhex-2-enoate. 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 C9H16O2?
C9H16O2 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.