Molecular formula
C9H15NO
1,075 compounds have this formula on CompoundList.
- Molar mass
- 153.22g/mol
- Monoisotopic mass
- 153.1154Da
- Atoms
- 26
- Elements
- 4
- Rings plus double bonds
- 3
The formula C9H15NO describes a molecule made of 9 carbon atoms, 15 hydrogen atoms, 1 nitrogen atom and 1 oxygen atom. 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 × 970.55%12.011 × 9 = 108.099 g/mol
- H Hydrogen × 159.87%1.008 × 15 = 15.120 g/mol
- N Nitrogen × 19.14%14.007 × 1 = 14.007 g/mol
- O Oxygen × 110.44%15.999 × 1 = 15.999 g/mol
Look up another formula
Compounds with the formula C9H15NO
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1,001 to 1,075 of 1,075 compounds
N,N-Diethyl-5-methylfuran-3-amine
CAS 539021-18-6C9H15NO
2-tert-Butyl-2,3-dihydro-1H-pyridin-4-one
CAS 201667-17-6C9H15NO
trans-2,3,4,4a,5,7,8,8a-Octahydro-1H-isoquinolin-6-one
CAS 172946-37-1C9H15NO
(E)-3-Allylhex-4-enamide
C9H15NO
2-(2-Methylpropyl)-2,3-dihydro-1H-pyridin-4-one
CAS 201667-16-5C9H15NO
(2S)-1-(2-Methylprop-2-enyl)pyrrolidine-2-carbaldehyde
CAS 130823-69-7C9H15NO
1-Methoxy-3-methylcyclohexane-1-carbonitrile
CAS 326487-76-7C9H15NO
2-Methyl-2,3,5,6,8,8a-hexahydro-1H-indolizin-7-one
CAS 1822656-06-3C9H15NO
(1S,8AS)-octahydroindolizine-1-carbaldehyde
CAS 174363-68-9C9H15NO
((1R,2R)-2-Methylcyclopropyl)(pyrrolidin-1-yl)methanone
CAS 90985-55-0C9H15NO
![(5S,6S)-6-Aminospiro[4.4]nonan-1-one chemical structure, C9H15NO, CAS 289665-71-0](/s/MRGZPBUMYSOTJZ-CBAPKCEASA-N.svg)
(5S,6S)-6-Aminospiro[4.4]nonan-1-one
CAS 289665-71-0C9H15NO
![(3AS,6aR)-2-ethylhexahydrocyclopenta[c]pyrrol-4(2H)-one chemical structure, C9H15NO, CAS 180482-18-2](/s/MOQDBMYDVNXJIF-JGVFFNPUSA-N.svg)
(3AS,6aR)-2-ethylhexahydrocyclopenta[c]pyrrol-4(2H)-one
CAS 180482-18-2C9H15NO
(S)-5-(3-Methylpentyl)isoxazole
CAS 41248-87-7C9H15NO
(S)-4-(3-Methylpentyl)isoxazole
CAS 41248-80-0C9H15NO
![Hexahydro-1H-pyrrolo[1,2-a]azepin-9(9aH)-one chemical structure, C9H15NO, CAS 160687-87-6](/s/YHSOLGQMIWVDKA-UHFFFAOYSA-N.svg)
Hexahydro-1H-pyrrolo[1,2-a]azepin-9(9aH)-one
CAS 160687-87-6C9H15NO
4-(1-Aminocyclopropyl)cyclohexan-1-one
CAS 1206229-26-6C9H15NO
![Octahydrocyclopenta[b]azepin-5(2H)-one chemical structure, C9H15NO, CAS 1555854-22-2](/s/RGTARGKWCBVRAX-UHFFFAOYSA-N.svg)
Octahydrocyclopenta[b]azepin-5(2H)-one
CAS 1555854-22-2C9H15NO
![6-Methyl-6-azaspiro[2.5]octane-1-carbaldehyde chemical structure, C9H15NO, CAS 1780655-44-8](/s/KXYJCIMUBSZYPA-UHFFFAOYSA-N.svg)
6-Methyl-6-azaspiro[2.5]octane-1-carbaldehyde
CAS 1780655-44-8C9H15NO
![5-Methyl-5-azaspiro[2.5]octane-1-carbaldehyde chemical structure, C9H15NO, CAS 1782829-63-3](/s/KFUMFFLNIRHVRQ-UHFFFAOYSA-N.svg)
5-Methyl-5-azaspiro[2.5]octane-1-carbaldehyde
CAS 1782829-63-3C9H15NO
![5-Isobutyl-3-azabicyclo[3.1.0]hexan-2-one chemical structure, C9H15NO, CAS 1782829-72-4](/s/ZITGEFVSIUPMTO-UHFFFAOYSA-N.svg)
5-Isobutyl-3-azabicyclo[3.1.0]hexan-2-one
CAS 1782829-72-4C9H15NO
![5-tert-Butyl-3-azabicyclo[3.1.0]hexan-2-one chemical structure, C9H15NO, CAS 1780539-23-2](/s/BZOAYHXGDCRYNV-UHFFFAOYSA-N.svg)
5-tert-Butyl-3-azabicyclo[3.1.0]hexan-2-one
CAS 1780539-23-2C9H15NO
![4-Methylhexahydrocyclopenta[b]pyrrole-1(2H)-carbaldehyde chemical structure, C9H15NO, CAS 116679-53-9](/s/MXQNPYIXJWSJSZ-UHFFFAOYSA-N.svg)
4-Methylhexahydrocyclopenta[b]pyrrole-1(2H)-carbaldehyde
CAS 116679-53-9C9H15NO
(S)-2-(2-Methyl-1H-pyrrol-1-yl)butan-1-ol
CAS 671808-90-5C9H15NO
2-(Cyclohexen-1-yl)propanamide
CAS 872290-64-7C9H15NO
- (R)-4-Cyclohexylazetidin-2-one2138310-31-1C9H15NO
- (4aS,8aS)-2,3,4,4a,5,7,8,8a-Octahydro-1H-isoquinolin-6-one1802376-16-4C9H15NO
- (9aS)-2,3,4,6,7,8,9,9a-Octahydroquinolizin-1-one13927-39-4C9H15NO
- (9aR)-2,3,4,6,7,8,9,9a-Octahydroquinolizin-1-one13927-38-3C9H15NO
- rac-(4aR,8aS)-decahydroisoquinolin-5-one2411178-81-7C9H15NO
- 2-(Hexahydro-1H-pyrrolizin-7a-yl)acetaldehyde152530-29-5C9H15NO
- 1-(Cyclopropylmethyl)pyrrolidine-3-carbaldehyde1707667-57-9C9H15NO
- 2-(Azetidin-3-yl)-1-cyclopropylpropan-1-one1594536-47-6C9H15NO
- (Z)-3-(2-Methylpropylidene)piperidin-2-one1863026-12-3C9H15NO
- (3AR,6S,7aR)-6-aminohexahydro-1H-inden-5(6H)-one499214-70-9C9H15NO
- 1-Allylazepan-4-one1219685-58-1C9H15NO
- rac-(3'aR,6'aS)-hexahydrospiro[cyclobutane-1,3'-furo[3,4-b]pyrrole]2172270-21-0C9H15NO
- 1-(2-Methylpropyl)-3-azabicyclo[3.1.0]hexan-2-one1202043-53-5C9H15NO
- 1-Methyl-4-methylidenecyclohexane-1-carboxamide5500-36-7C9H15NO
- 9-Methyl-9-azabicyclo[3.3.1]nonan-2-one70423-80-2C9H15NO
- 6-Methyl-3,5,6,7,8,8a-hexahydro-1H-indolizin-2-one33471-58-8C9H15NO
- 7-Methyl-3,5,6,7,8,8a-hexahydro-1H-indolizin-2-one1823025-69-9C9H15NO
- 1-(3-Vinylpiperidin-1-yl)ethanone1824049-99-1C9H15NO
- 6-Cyclopropyl-2-oxa-6-azaspiro[3.4]octane1823250-12-9C9H15NO
- 2-Aminospiro[3.5]nonan-6-one1441000-97-0C9H15NO
- ((3R,3AR,5R,6aR,7R)-octahydro-3,5-methanocyclopenta[b]pyrrol-7-yl)methanol1932475-08-5C9H15NO
- 6-Azaspiro[3.6]decan-7-one2387193-66-8C9H15NO
- (1-Azaspiro[bicyclo[3.2.0]heptane-3,1'-cyclopropan]-5-yl)methanol2927441-01-6C9H15NO
- cis-2,3,3a,5,6,7,8,8a-Octahydro-1H-cyclohepta[c]pyrrol-4-one179868-73-6C9H15NO
- 6-Methyl-3,5,6,7,8,8a-hexahydro-2H-indolizin-1-one2385372-74-5C9H15NO
- 8-Azaspiro[4.5]dec-1-en-4-ol2920399-75-1C9H15NO
- rac-1-[(1R,5S)-5-Aminocyclohex-3-en-1-yl]propan-1-one2138192-51-3C9H15NO
- rac-1-[(1R,2S)-2-(Aminomethyl)cyclopropyl]-3-methylbut-2-en-1-one2137801-88-6C9H15NO
- rac-1-[(1R,3S)-3-Aminocyclohexyl]prop-2-en-1-one2137581-90-7C9H15NO
- rac-3-[(1R,5S)-2-Aminobicyclo[3.1.0]hexan-2-yl]propanal2227956-26-3C9H15NO
- rac-1-[(1R,2S)-2-Aminocyclopentyl]but-2-en-1-one2165599-78-8C9H15NO
- rac-1-[(1R,3R)-3-Aminocyclohexyl]prop-2-en-1-one2137985-84-1C9H15NO
- rac-(1R,2R,5S)-2-Aminobicyclo[3.3.1]nonan-9-one2679940-64-6C9H15NO
- rac-(1R,4R,5R)-5-Amino-5-methylbicyclo[2.2.2]octan-2-one2679943-53-2C9H15NO
- rac-1-[(1R,5R,6S)-8-Oxatricyclo[4.2.1.0,2,4]nonan-5-yl]methanamine2137432-96-1C9H15NO
- rac-1-[(1R,3S)-3-Aminocyclopentyl]but-3-en-2-one2138304-82-0C9H15NO
- rac-1-[(1R,2S)-2-Aminocyclopentyl]-2-methylprop-2-en-1-one2111021-56-6C9H15NO
- 3-[(1S,2R)-2-Methoxycyclopentyl]propanenitrile88536-55-4C9H15NO
- (2S)-4-Methyl-2-propan-2-yl-2,5-dihydro-1H-pyridin-6-one265996-28-9C9H15NO
- 10-Azatricyclo[5.2.1.04,10]decan-1-ol734519-69-8C9H15NO
- N,N-Diethyl-2-methylidenecyclopropane-1-carboxamide440084-60-6C9H15NO
- (2R)-3-Methyl-2-propan-2-yl-2,5-dihydro-1H-pyridin-6-one265996-35-8C9H15NO
- (2S)-3-Methyl-2-propan-2-yl-2,5-dihydro-1H-pyridin-6-one265996-31-4C9H15NO
- (1S,3aS,6aR)-1,2,3,3a,4,5,6,6a-Octahydropentalene-1-carboxamide820988-77-0C9H15NO
- (NE)-N-(7,7-dimethyl-2-bicyclo[2.2.1]heptanylidene)hydroxylamine193089-03-1C9H15NO
- (1R)-4,7,7-Trimethyl-2-azabicyclo[2.2.1]heptan-3-one183505-74-0C9H15NO
- 3-(2-Methylprop-2-enyl)piperidin-2-one1260743-35-8C9H15NO
- N-[(3aS,7aR)-1,3,3a,4,5,6,7,7a-octahydroinden-2-ylidene]hydroxylamine89104-92-7C9H15NO
- 2-Cyclohex-2-en-1-ylpropanamide874001-38-4C9H15NO
- N-(4-Propan-2-ylcyclohex-2-en-1-ylidene)hydroxylamine215456-39-6C9H15NO
- N-(3-Methyl-5-propylcyclopent-2-en-1-ylidene)hydroxylamine483358-42-5C9H15NO
Frequently asked questions
What is the molar mass of C9H15NO?
The molar mass of C9H15NO is 153.22 g/mol, calculated from standard atomic weights for 9 carbon atoms, 15 hydrogen atoms, 1 nitrogen atom and 1 oxygen atom. The monoisotopic mass is 153.1154 Da.
How many compounds have the formula C9H15NO?
CompoundList lists 1,075 compounds with the molecular formula C9H15NO, including N,N-Diethyl-5-methylfuran-3-amine, 2-tert-Butyl-2,3-dihydro-1H-pyridin-4-one, trans-2,3,4,4a,5,7,8,8a-Octahydro-1H-isoquinolin-6-one. 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 C9H15NO?
C9H15NO has a degree of unsaturation of 3. 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.