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 1 to 100 of 1,192 compounds
4-Hydroxynonenal
CAS 75899-68-2C9H16O2
4-Oxononanal
CAS 74327-29-0C9H16O2
gamma-Nonalactone
CAS 104-61-0C9H16O2
Allyl caproate
CAS 123-68-2C9H16O2
Hexyl acrylate
CAS 2499-95-8C9H16O2
5-Butyl-4-methyldihydro-2(3H)-furanone
CAS 39212-23-2C9H16O2
Ethyl cyclohexanoate
CAS 3289-28-9C9H16O2
Cyclohexanepropanoic acid
CAS 701-97-3C9H16O2
delta-Nonalactone
CAS 3301-94-8C9H16O2
cis-3-Hexenyl propionate
CAS 33467-74-2C9H16O2
Methyl oct-2-enoate
CAS 7367-81-9C9H16O2
Olean
CAS 180-84-7C9H16O2
7-Methyl-1,6-dioxaspiro(4.5)decane
CAS 73046-13-6C9H16O2
Chalcogran
CAS 38401-84-2C9H16O2
Brevicomin
CAS 20290-99-7C9H16O2
3-Heptenyl acetate, (3E)-
CAS 1576-77-8C9H16O2
Neopentyl methacrylate
CAS 2397-76-4C9H16O2
Actinol
CAS 60046-50-6C9H16O2
6-Methyl-3-cyclohexene-1,1-dimethanol
CAS 7328-07-6C9H16O2
2-Nonenoic acid
CAS 3760-11-0C9H16O2
5-Butyl-4-methyldihydro-2(3H)-furanone, trans-
CAS 39638-67-0C9H16O2
Isobutyl angelate
CAS 7779-81-9C9H16O2
Nonenoic acid
CAS 29830-11-3C9H16O2
2-Hexenyl propionate, (2E)-
CAS 53398-80-4C9H16O2
- 2 suppliersCyclohexyl propionate6222-35-1C9H16O2
- 1 suppliersAllyl 2-ethylbutyrate7493-69-8C9H16O2
- Butyl (2E)-2-methylbut-2-enoate7785-66-2C9H16O2
- Pentyl methacrylate2849-98-1C9H16O2
- 3-Nonenoic acid4124-88-3C9H16O2
- 2 suppliers8-Nonenoic acid31642-67-8C9H16O2
- 2,4-Nonanedione6175-23-1C9H16O2
- 1 suppliersMethyl 5-octenoate, (5Z)-41654-15-3C9H16O2
- 1 suppliersEthyl cis-4-heptenoate39924-27-1C9H16O2
- 1 suppliersEthyl 6-heptenoate25118-23-4C9H16O2
- Prenyl isobutyrate76649-23-5C9H16O2
- Methyl (E)oct-3-enoate35234-16-3C9H16O2
- 2 suppliers4-Ethylcyclohexanecarboxylic acid91328-77-7C9H16O2
- 1 suppliers2-(4-Methylcyclohexyl)acetic acid7132-93-6C9H16O2
- 1 suppliersPentamethylcyclopropane-1-carboxylic acid55109-26-7C9H16O2
- (5R,7S)-7-Methyl-1,6-dioxaspiro[4.5]decane68108-89-4C9H16O2
- 2-(2-Methylpropyl)pent-4-enoic acid59726-46-4C9H16O2
- Nonanedial51651-40-2C9H16O2
- 5 suppliers2-Methylcyclohexyl acetate5726-19-2C9H16O2
- 1 suppliers2-Cyclohexylpropionic acid6051-13-4C9H16O2
- 1 suppliersCyclohexaneacetic acid, methyl ester14352-61-5C9H16O2
- Nonalactone6008-27-1C9H16O2
- 3-Butylpentane-2,4-dione1540-36-9C9H16O2
- Cyclohexanecarboxylic acid, 4-methyl-, methyl ester51181-40-9C9H16O2
- Ethyl cyclopentylacetate18322-54-8C9H16O2
- 2-Cycloheptylacetic acid4401-20-1C9H16O2
- 1 suppliers(E)-4-Methyl-2-(pent-1-enyl)-1,3-dioxolane94089-21-1C9H16O2
- 2,2,6,6-Tetramethyloxan-4-one1197-66-6C9H16O2
- 1,4-Dioxaspiro[4.5]decane, 2-methyl-4722-68-3C9H16O2
- 2-Butenoic acid, 2-methyl-, 2-methylpropyl ester, (2E)-61692-84-0C9H16O2
- 2,6,6-Trimethyl-2-hydroxycyclohexanone7500-42-7C9H16O2
- 4,4-Dimethylcyclohexanecarboxylic acid25186-27-0C9H16O2
- Isopentyl methacrylate7336-27-8C9H16O2
- 1 suppliers3,5-Heptanedione, 2,6-dimethyl-18362-64-6C9H16O2
- 1-Ethylcyclohexane-1-carboxylic acid1124-98-7C9H16O2
- 1,4-Dimethylcyclohexane-1-carboxylic acid50599-45-6C9H16O2
- 3-[(Allyloxy)methyl]-3-ethyloxetane3207-04-3C9H16O2
- 1 suppliersEthyl 5-methylhex-5-enoate39495-82-4C9H16O2
- Methyl 3-cyclopentylpropanoate4300-02-1C9H16O2
- 1 suppliersCyclooctanecarboxylic acid4103-15-5C9H16O2
- 2-(1-Methylcyclohexyl)acetic acid14352-58-0C9H16O2
- Butyl 3-methyl-2-butenoate54056-51-8C9H16O2
- 2 suppliers6-Oxaspiro(4.5)decan-9-ol855398-58-2C9H16O2
- Methyl 2,2,3,3-tetramethylcyclopropanecarboxylate2415-95-4C9H16O2
- 4-Isopropoxycyclohexanone69697-46-7C9H16O2
- {7-Oxaspiro[3.5]nonan-2-yl}methanol1896810-74-4C9H16O2
- 4-Cyclopentylbutanoic acid5732-65-0C9H16O2
- 2,2-Dimethylcyclohexane-1-carboxylic acid62581-18-4C9H16O2
- 1 suppliers3-Cyclopentyl-2-methylpropanoic acid264258-60-8C9H16O2
- 1-tert-Butylcyclobutane-1-carboxylic acid1510992-29-6C9H16O2
- cis-3-Isobutylcyclobutane carboxylic acid1404378-79-5C9H16O2
- 3,5-Dimethylcyclohexane-1-carboxylic acid7124-21-2C9H16O2
- 2-(3-Methylcyclohexyl)acetic acid67451-76-7C9H16O2
- 1-(2-Methylpropyl)cyclobutane-1-carboxylic acid1261269-34-4C9H16O2
- Isopentyl 2-butenoate73545-17-2C9H16O2
- 1-Oxaspiro[4.5]decan-8-ol87151-62-0C9H16O2
- 3,3-Dimethylcyclohexane-1-carboxylic acid52209-77-5C9H16O2
- 4,6-Nonanedione14090-88-1C9H16O2
- 3-Cyclobutyl-2,2-dimethylpropanoic acid1439902-54-1C9H16O2
- 3,4-Dimethylcyclohexane-1-carboxylic acid681448-23-7C9H16O2
- Cyclobutanecarboxylic acid, 3,3-diethyl-66016-24-8C9H16O2
- 2,2,5-Trimethylhex-4-enoic acid2198-82-5C9H16O2
- 2-Pentenoic acid, 2,4-dimethyl-, ethyl ester, (2E)-21016-46-6C9H16O2
- 1-Methylcycloheptane-1-carboxylic acid35664-93-8C9H16O2
- 1-(Methoxymethyl)cyclohexane-1-carbaldehyde269072-13-1C9H16O2
- 4-Hydroxynon-2-enal29343-52-0C9H16O2
- 2-(Propan-2-yl)oxane-4-carbaldehyde34941-24-7C9H16O2
- (1-Oxaspiro[4.4]nonan-2-yl)methanol129055-62-5C9H16O2
- 2,2-Dimethylhept-6-enoic acid50592-83-1C9H16O2
- 2-Methyl-2-(oxan-4-yl)propanal1262407-50-0C9H16O2
- 4,4,6-Trimethyl-2-vinyl-1,3-dioxane22634-89-5C9H16O2
- 2-Butenoic acid, 3-methylbutyl ester25415-77-4C9H16O2
- 2,2-Dimethoxybicyclo[2.2.1]heptane10395-51-4C9H16O2
- 2-(3-Hydroxypropyl)cyclohexan-1-one62456-11-5C9H16O2
- 2-Ethylcyclohexane-1-carboxylic acid90646-25-6C9H16O2
- Methyl 3-methylcyclohexanecarboxylate72903-23-2C9H16O2
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 4-Hydroxynonenal, 4-Oxononanal, gamma-Nonalactone. 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.