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 301 to 400 of 1,192 compounds
Methyl (2E)-3-methyl-2-heptenoate
CAS 22146-96-9C9H16O2
(R)-2-Cyclohexylpropanoic acid
CAS 3451-36-3C9H16O2
4,4-Bis(hydroxymethyl)-1,6-heptadiene
CAS 55038-13-6C9H16O2
Whisky lactone
CAS 94319-38-7C9H16O2
7-Methyl-7-octenoic acid
CAS 5212-71-5C9H16O2
4-Ethoxycyclohexane-1-carbaldehyde
CAS 578717-93-8C9H16O2
![Bicyclo[2.2.1]heptane-1,4-diyldimethanol chemical structure, C9H16O2, CAS 1185307-52-1](/s/YWJLUGACCSEZGK-UHFFFAOYSA-N.svg)
Bicyclo[2.2.1]heptane-1,4-diyldimethanol
CAS 1185307-52-1C9H16O2
Cyclopentanone, 2-hydroxy-2-methyl-5-(1-methylethyl)-
CAS 352422-02-7C9H16O2
2,6-Dimethyl-4-oxoheptanal
CAS 89157-44-8C9H16O2
2-Propanone, 1-(1-hydroxycyclohexyl)-
CAS 25290-13-5C9H16O2
2-Pentyne, 1-(1-ethoxyethoxy)-
CAS 68480-09-1C9H16O2
2,2,5-Trimethylhexane-3,4-dione
CAS 20633-03-8C9H16O2
Methyl 2-butylcyclopropane-1-carboxylate
CAS 64583-94-4C9H16O2
(Z)-2-Hexenyl propanoate
CAS 56922-76-0C9H16O2
Ethyl (Z)-2-heptenoate
CAS 35066-42-3C9H16O2
Hept-1-enyl acetate
CAS 17574-85-5C9H16O2
2-Butenoic acid, 2-methyl-, 1-methylpropyl ester, (E)-
CAS 28127-58-4C9H16O2
2-(Pent-4-en-1-yl)-1,3-dioxane
CAS 80634-89-5C9H16O2
6,6-Dimethyl-2,5-heptanedione
CAS 38453-95-1C9H16O2
1,3-Dioxepin, 2-(1,1-dimethylethyl)-4,7-dihydro-
CAS 53586-63-3C9H16O2
1-Propanone, 1-cyclohexyl-2-hydroxy-
CAS 198057-56-6C9H16O2
2-Ethyl-2-methyloxane-4-carbaldehyde
CAS 34941-22-5C9H16O2
1-Butylcyclobutanecarboxylic acid
CAS 58148-13-3C9H16O2
Ethyl (E)-4,4-dimethylpent-2-enoate
CAS 87995-20-8C9H16O2
- (E)-Ethyl 2-methylhex-4-enoate118942-48-6C9H16O2
- Actinol, cis-(+)-60686-81-9C9H16O2
- Methyl 3-ethylcyclopentane-1-carboxylate62518-11-0C9H16O2
- 1-Hepten-2-yl acetate1541-02-2C9H16O2
- Cyclopropanecarboxylic acid, 2-pentyl-, (1R,2S)-rel-58650-45-6C9H16O2
- Actinol, trans-(+)-60686-82-0C9H16O2
- Methyl 2,2-dimethylhex-5-enoate252206-21-6C9H16O2
- 2-Methyloctan-4-olide, trans-94319-39-8C9H16O2
- [2-(Hydroxymethyl)spiro[3.3]heptan-2-yl]methanol93225-04-8C9H16O2
- 5-Methyloct-3-yne-1,5-diol1559-65-5C9H16O2
- 1-Oxaspiro(4.5)decan-3-ol29839-61-0C9H16O2
- 2-Methylpentyl acrylate3953-30-8C9H16O2
- Methyl trans-2-methylcyclohexanecarboxylate7605-54-1C9H16O2
- 4-Pentenoic acid butyl ester22874-80-2C9H16O2
- Butanoic acid, 1-methyl-3-butenyl ester16491-40-0C9H16O2
- 4H-Pyran-4-one, tetrahydro-2,3,5,6-tetramethyl-54458-60-5C9H16O2
- 4-Methyl-2-(1-penten-1-yl)-1,3-dioxolane648434-55-3C9H16O2
- 1-(Cyclohexyloxy)acetone83171-86-2C9H16O2
- 1-Propanone, 1-(2-(hydroxymethyl)cyclopropyl)-2,2-dimethyl-, trans-65009-52-1C9H16O2
- 1-(2,2-Dimethyltetrahydro-2H-pyran-4-yl)ethan-1-one70986-52-6C9H16O2
- 5-Heptenoic acid, ethyl ester, (E)-54340-69-1C9H16O2
- (E)-Pent-2-enyl butyrate42125-30-4C9H16O2
- Propyl (E)-hex-2-enoate10380-79-7C9H16O2
- 7,7-Dimethoxy-hept-1-yne60090-80-4C9H16O2
- Ethyl-3-methyl-2-hexenoate15677-00-6C9H16O2
- 7-Methyloctane-2,4-dione999-05-3C9H16O2
- 2,2'-Methylenebis(oxolane)1793-97-1C9H16O2
- [3-(Hex-5-EN-1-yl)oxiran-2-yl]methanol116003-90-8C9H16O2
- 4-Methyl-2-propan-2-ylpent-4-enoic acid62391-93-9C9H16O2
- 3,3,4-Trimethyloxepan-2-one64047-30-9C9H16O2
- 7-Methyloct-6-enoic acid90646-70-1C9H16O2
- 3-Cyclohexyloxypropionaldehyde19790-59-1C9H16O2
- 1,2-Dimethylcyclohexane-1-carboxylic acid76522-33-3C9H16O2
- Cyclopropanecarboxylic acid, 2-pentyl-, (1R,2R)-rel-5075-48-9C9H16O2
- (Octahydro-1-benzofuran-2-yl)methanol1820650-97-2C9H16O2
- Ethyl 3-methylhex-2-enoateC9H16O2
- 4-(Ethoxymethyl)cyclohexanone17159-86-3C9H16O2
- 2-Ethyl-2-(propan-2-yl)cyclopropane-1-carboxylic acid1247433-90-4C9H16O2
- Methyl 3-cyclopropyl-2,2-dimethylpropanoate2098063-43-3C9H16O2
- [4-(Prop-2-en-1-yl)oxan-4-yl]methanol441774-70-5C9H16O2
- 3,3,5-Trimethyl-4-hydroxycyclohexan-1-one, cis-(+-)-90044-36-3C9H16O2
- 3,3,5-Trimethyl-4-hydroxycyclohexan-1-one, trans-(+-)-121665-76-7C9H16O2
- Hex-2-enyl propanoate3452-05-9C9H16O2
- Cyclooctyl formate23263-25-4C9H16O2
- 3,3,5-Trimethyloxepan-2-one56305-13-6C9H16O2
- 4,6,6-Trimethyloxepan-2-one2549-57-7C9H16O2
- Cyclohexane, 1,1-dimethoxy-3-methylene-104598-80-3C9H16O2
- 2-Cyclohexylethyl formate6282-05-9C9H16O2
- 2,3-Dimethyl-1,4-dioxaspiro[4.4]nonane6290-15-9C9H16O2
- 4-(But-3-enoxymethoxy)but-1-ene48057-46-1C9H16O2
- Pentyl 3-butenoate23163-06-6C9H16O2
- Methyl 7-octenoate15766-90-2C9H16O2
- Cyclobutanecarboxylic acid butyl ester959098-99-8C9H16O2
- 2-Butoxy-3,4-dihydropyran332-19-4C9H16O2
- Pentyl cyclopropanecarboxylate60128-02-1C9H16O2
- 2-(2-Methoxyethyl)cyclohexanone129786-15-8C9H16O2
- 1-(1-Methoxyisopropoxy)pent-2-yne84282-45-1C9H16O2
- 3-Octenoic acid, methyl ester, (Z)-69668-85-5C9H16O2
- (E)-3-Methyl-2-octenoic acid30801-91-3C9H16O2
- trans-7-Methyl-5-octenoic acid61229-06-9C9H16O2
- Hydroperoxide, 3-(1-methylethyl)-2-cyclohexen-1-yl (9CI)179249-43-5C9H16O2
- 5-Hexenoic acid, 3-methyl-, ethyl ester63473-84-7C9H16O2
- 4-(But-3-en-1-yl)-2,2-dimethyl-1,3-dioxolane136863-31-5C9H16O2
- Non-5-enoic acid65541-05-1C9H16O2
- Ethyl (2E)-2-methylhex-2-enoate22210-20-4C9H16O2
- 3-Methylcyclohexyl acetate50539-20-3C9H16O2
- 1,3-Bis(allyloxy)propane28485-79-2C9H16O2
- 2-(Propan-2-yl)cyclopentane-1-carboxylic acid90646-34-7C9H16O2
- 3,6-Nonanedione3214-42-4C9H16O2
- 1,3-Dimethylcyclohexane-1-carboxylic acid100606-77-7C9H16O2
- 2-Oxaspiro[4.5]decan-8-ol1823379-23-2C9H16O2
- Pent-1-en-3-yl isobutyrate945529-33-9C9H16O2
- 4-(2-Methoxyethyl)cyclohexanone165532-01-4C9H16O2
- 2-(2,2-Dimethylpropyl)cyclopropane-1-carboxylic acid15898-84-7C9H16O2
- 3-Ethoxyspiro[3.3]heptan-1-ol1394041-68-9C9H16O2
- (E)-4-Methyloct-3-enoic acid903503-35-5C9H16O2
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 Methyl (2E)-3-methyl-2-heptenoate, (R)-2-Cyclohexylpropanoic acid, 4,4-Bis(hydroxymethyl)-1,6-heptadiene. 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.