Molecular formula
C9H16N2O
883 compounds have this formula on CompoundList.
- Molar mass
- 168.24g/mol
- Monoisotopic mass
- 172.1514Da
- Atoms
- 28
- Elements
- 4
- Rings plus double bonds
- 3
The formula C9H16N2O describes a molecule made of 9 carbon atoms, 16 hydrogen atoms, 2 nitrogen atoms 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 × 964.25%12.011 × 9 = 108.099 g/mol
- H Hydrogen × 169.59%1.008 × 16 = 16.128 g/mol
- N Nitrogen × 216.65%14.007 × 2 = 28.014 g/mol
- O Oxygen × 19.51%15.999 × 1 = 15.999 g/mol
Look up another formula
Compounds with the formula C9H16N2O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 801 to 883 of 883 compounds
![[3-(Pentan-2-yl)-1H-pyrazol-4-yl]methanol chemical structure, C9H16N2O, CAS 2138011-54-6](/s/PSVIVQASOWZKPR-UHFFFAOYSA-N.svg)
[3-(Pentan-2-yl)-1H-pyrazol-4-yl]methanol
CAS 2138011-54-6C9H16N2O
![(2S,3aS,6aS)-N-Methyl-octahydrocyclopenta[b]pyrrole-2-carboxamide chemical structure, C9H16N2O, CAS 2703748-96-1](/s/NUCYDRXYNHVNAS-FXQIFTODSA-N.svg)
(2S,3aS,6aS)-N-Methyl-octahydrocyclopenta[b]pyrrole-2-carboxamide
CAS 2703748-96-1C9H16N2O
2-Ethyl-1-(1H-pyrazol-4-yl)butan-1-ol
CAS 1935666-27-5C9H16N2O
![2-{3-Aminospiro[3.3]heptan-1-yl}acetamide chemical structure, C9H16N2O, CAS 2385306-16-9](/s/GHRJCARMFGSPQG-UHFFFAOYSA-N.svg)
2-{3-Aminospiro[3.3]heptan-1-yl}acetamide
CAS 2385306-16-9C9H16N2O
![2-{2-Aminobicyclo[4.1.0]heptan-2-yl}acetamide chemical structure, C9H16N2O, CAS 2171898-78-3](/s/NKIIOYVVZFWLNP-UHFFFAOYSA-N.svg)
2-{2-Aminobicyclo[4.1.0]heptan-2-yl}acetamide
CAS 2171898-78-3C9H16N2O
![2-Amino-3-{bicyclo[3.1.0]hexan-3-yl}propanamide chemical structure, C9H16N2O, CAS 2103490-35-1](/s/BWWULCHPHFYOQX-UHFFFAOYSA-N.svg)
2-Amino-3-{bicyclo[3.1.0]hexan-3-yl}propanamide
CAS 2103490-35-1C9H16N2O
![N-({7-Azabicyclo[2.2.1]heptan-2-yl}methyl)acetamide chemical structure, C9H16N2O, CAS 2137716-48-2](/s/GKGUPWSGIJQTGC-UHFFFAOYSA-N.svg)
N-({7-Azabicyclo[2.2.1]heptan-2-yl}methyl)acetamide
CAS 2137716-48-2C9H16N2O
(3S)-3-(Cyclopropylmethyl)-1,4-diazepan-2-one
CAS 2137090-93-6C9H16N2O
3-(Cyclopropylmethyl)-1,4-diazepan-2-one
CAS 2137450-29-2C9H16N2O
3-(Aminomethyl)-1-cyclobutylpyrrolidin-2-one
CAS 2137705-95-2C9H16N2O
2-Butylmorpholine-2-carbonitrile
CAS 2137544-21-7C9H16N2O
![4-Amino-2-azaspiro[4.5]decan-3-one chemical structure, C9H16N2O, CAS 2137507-43-6](/s/VCKLZZSQJAPMOK-UHFFFAOYSA-N.svg)
4-Amino-2-azaspiro[4.5]decan-3-one
CAS 2137507-43-6C9H16N2O
(1-Butyl-3-methyl-1H-pyrazol-4-yl)methanol
CAS 2166807-19-6C9H16N2O
![(3S)-3-Amino-3-{bicyclo[3.1.0]hexan-3-yl}propanamide chemical structure, C9H16N2O, CAS 2103095-25-4](/s/OJSSGNOXGXQLCB-AWEWAEBESA-N.svg)
(3S)-3-Amino-3-{bicyclo[3.1.0]hexan-3-yl}propanamide
CAS 2103095-25-4C9H16N2O
![(1R)-1-[1-(2-Methylpropyl)-1H-pyrazol-4-yl]ethan-1-ol chemical structure, C9H16N2O, CAS 2227748-38-9](/s/QFERGDYVKSLNCE-MRVPVSSYSA-N.svg)
(1R)-1-[1-(2-Methylpropyl)-1H-pyrazol-4-yl]ethan-1-ol
CAS 2227748-38-9C9H16N2O
(1R)-1-(1-tert-Butyl-1H-pyrazol-4-yl)ethan-1-ol
CAS 2227817-87-8C9H16N2O
2,2-Dimethyl-3-(5-methyl-1H-pyrazol-3-yl)propan-1-ol
CAS 2228130-04-7C9H16N2O
2-Methyl-5-(1H-pyrazol-1-yl)pentan-2-ol
CAS 2229268-59-9C9H16N2O
(2R)-4-(1,3-Dimethyl-1H-pyrazol-5-yl)butan-2-ol
CAS 2227917-09-9C9H16N2O
1-(2,4-Dimethyl-1H-pyrrol-3-yl)-2-(methylamino)ethan-1-ol
CAS 1514111-64-8C9H16N2O
3-Methyl-3-(3-methyl-1,2-oxazol-5-yl)butan-1-amine
CAS 2229008-66-4C9H16N2O
(2S)-4-(1,5-Dimethyl-1H-pyrazol-3-yl)butan-2-ol
CAS 2227918-53-6C9H16N2O
2-Methoxy-2-(1-methyl-1H-pyrrol-2-yl)propan-1-amine
CAS 2229551-83-9C9H16N2O
3-Methyl-3-(5-methyl-1,2-oxazol-4-yl)butan-1-amine
CAS 2229600-86-4C9H16N2O
- (2S)-4-(1,3-Dimethyl-1H-pyrazol-4-yl)butan-2-ol2227748-92-5C9H16N2O
- 2-(1-Ethyl-1H-imidazol-5-yl)-2-methylpropan-1-ol2229354-51-0C9H16N2O
- (2S)-6-(1H-Pyrazol-1-yl)hexan-2-ol2227885-85-8C9H16N2O
- 2-(1-Ethyl-1H-pyrazol-5-yl)-2-methylpropan-1-ol2228939-30-6C9H16N2O
- (2S)-4-(1-Ethyl-1H-pyrazol-4-yl)butan-2-ol2227689-33-8C9H16N2O
- 1-{3'-Oxaspiro[azetidine-3,2'-bicyclo[2.2.1]heptan]-1'-yl}methanamine2920134-88-7C9H16N2O
- 1-(1,7-Diazaspiro[3.5]nonan-1-yl)ethan-1-one1422061-77-5C9H16N2O
- N'-(3-Methylbutan-2-ylidene)cyclopropanecarbohydrazide354141-52-9C9H16N2O
- (1-Pentyl-1H-imidazol-4-yl)methanol655235-80-6C9H16N2O
- 2-Butyl-4-ethoxy-1H-imidazole97914-70-0C9H16N2O
- 5-(Piperidin-4-yl)pyrrolidin-2-one1185186-18-8C9H16N2O
- 1-(Butoxymethyl)-2-methyl-1H-imidazole591234-97-8C9H16N2O
- 1-(3-Isopropyl-1H-pyrazol-1-yl)propan-2-ol742096-95-3C9H16N2O
- 1-(3-Isopropylisoxazol-5-yl)-N,N-dimethylmethanamine478016-08-9C9H16N2O
- 1-(3,9-Diazabicyclo[4.2.1]nonan-9-yl)ethan-1-one1824207-97-7C9H16N2O
- (R)-5-Cyclopentylpiperazin-2-one1240584-54-6C9H16N2O
- (R)-6-Cyclopentylpiperazin-2-one1240582-17-5C9H16N2O
- 2,8-Diazaspiro[4.6]undecan-9-one1780556-55-9C9H16N2O
- (S)-6-(Pyrrolidin-3-yl)-2-oxa-6-azaspiro[3.3]heptane1374201-20-3C9H16N2O
- (R)-6-(Pyrrolidin-3-yl)-2-oxa-6-azaspiro[3.3]heptane1374201-18-9C9H16N2O
- (6S)-2,8-Diazaspiro[5.5]undecan-1-one2322673-89-0C9H16N2O
- (5S,7R)-7-Methyl-2,8-diazaspiro[4.5]decan-3-one1932293-18-9C9H16N2O
- (5S,7S)-7-Methyl-2,8-diazaspiro[4.5]decan-3-one1932408-03-1C9H16N2O
- (6R)-2,8-Diazaspiro[5.5]undecan-1-one2369750-84-3C9H16N2O
- 5-Aminooctahydroquinolin-2(1H)-one1706461-80-4C9H16N2O
- 2,6-Diazaspiro[4.6]undecan-3-one1782369-99-6C9H16N2O
- 2,10-Diazaspiro[4.6]undecan-3-one1781590-34-8C9H16N2O
- 2-Methyl-2,6-diazaspiro[4.5]decan-3-one1781167-69-8C9H16N2O
- 3-Methylhexahydro-1H-pyrido[1,2-a]pyrazin-4(6H)-one115121-24-9C9H16N2O
- 3-Ethylhexahydropyrrolo[1,2-a]pyrazin-4(1H)-one1822531-12-3C9H16N2O
- (R)-N-Cyclopropyl-1-methylpyrrolidine-2-carboxamide477577-13-2C9H16N2O
- 3-Methyl-1,3-diazaspiro[4.5]decan-4-one666861-07-0C9H16N2O
- 5,5,6-Trimethyl-2,6-diazaspiro[3.4]octan-7-one2098135-23-8C9H16N2O
- 1-(1-Amino-6-azaspiro[2.5]octan-6-yl)ethanone1824270-50-9C9H16N2O
- 1-(1-(Aminomethyl)-5-azaspiro[2.4]heptan-5-yl)ethanone1824263-11-7C9H16N2O
- 1-(1-((Methylamino)methyl)-5-azaspiro[2.3]hexan-5-yl)ethanone1824272-17-4C9H16N2O
- 1-(3-(2-(Methylamino)cyclopropyl)azetidin-1-yl)ethanone1824027-82-8C9H16N2O
- 1-(Azetidin-1-yl)-2-(azetidin-3-yl)propan-1-one1871673-40-3C9H16N2O
- (8R)-8-Amino-5-ethyl-6-azaspiro[3.4]octan-7-one2610054-18-5C9H16N2O
- (2S)-1-(Azetidin-1-yl)-2-(azetidin-3-yl)propan-1-one2380977-01-3C9H16N2O
- 5-Hexylisoxazol-4-amine2356005-35-9C9H16N2O
- 1-Nitroso-1-azaspiro[4.5]decane20717-35-5C9H16N2O
- cis-3a,7-Dimethyl-2,3,5,6,7,7a-hexahydro-1H-pyrrolo[3,4-c]pyridin-4-one2387585-30-8C9H16N2O
- (5R)-2,7-Diazaspiro[4.6]undecan-6-one2369749-42-6C9H16N2O
- (5S)-2,7-Diazaspiro[4.6]undecan-6-one2369749-43-7C9H16N2O
- (5S)-2,10-Diazaspiro[4.6]undecan-1-one2369749-48-2C9H16N2O
- (5R)-2,10-Diazaspiro[4.6]undecan-1-one2369749-49-3C9H16N2O
- 1-Methyl-1,9-diazaspiro[4.5]decan-2-one1993414-53-1C9H16N2O
- rac-(4aR,9aR)-decahydro-1H-pyrido[3,2-b]azepin-6-one2739963-28-9C9H16N2O
- rac-(1R,5S)-5-Amino-N-ethylcyclohex-3-ene-1-carboxamide2137609-78-8C9H16N2O
- rac-2-[(1R,5R)-2-Aminobicyclo[3.2.0]heptan-2-yl]acetamide2228071-22-3C9H16N2O
- rac-2-[(1R,5R)-6-Aminobicyclo[3.2.0]heptan-6-yl]acetamide2228000-63-1C9H16N2O
- rac-(1R,2R,4S)-N-Ethyl-7-azabicyclo[2.2.1]heptane-2-carboxamide2137727-05-8C9H16N2O
- rac-(5aR,8aS)-5a-methyl-decahydrocyclopenta[e][1,4]diazepin-2-one2764002-42-6C9H16N2O
- rac-1-[(3aR,7aR)-octahydro-1H-pyrrolo[2,3-c]pyridin-6-yl]ethan-1-one2138190-85-7C9H16N2O
- rac-(1R,5R,6S)-6-Amino-N-methylbicyclo[3.2.0]heptane-3-carboxamide2228013-54-3C9H16N2O
- rac-1-[(3aR,7aS)-octahydro-1H-pyrrolo[2,3-c]pyridin-1-yl]ethan-1-one2137773-85-2C9H16N2O
- 3,4-Diazatricyclo[5.2.1.0(2)]deca-2(6),4-dien-5-ylmethanol1350295-17-8C9H16N2O
- (5S)-2,6-Diazaspiro[4.6]undecan-1-one2369749-28-8C9H16N2O
Frequently asked questions
What is the molar mass of C9H16N2O?
The molar mass of C9H16N2O is 168.24 g/mol, calculated from standard atomic weights for 9 carbon atoms, 16 hydrogen atoms, 2 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 172.1514 Da.
How many compounds have the formula C9H16N2O?
CompoundList lists 883 compounds with the molecular formula C9H16N2O, including [3-(Pentan-2-yl)-1H-pyrazol-4-yl]methanol, (2S,3aS,6aS)-N-Methyl-octahydrocyclopenta[b]pyrrole-2-carboxamide, 2-Ethyl-1-(1H-pyrazol-4-yl)butan-1-ol. 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 C9H16N2O?
C9H16N2O 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.