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 501 to 600 of 883 compounds
4-(Cyclopropylmethyl)-1,4-diazepan-5-one
CAS 927802-36-6C9H16N2O
(S)-5-Cyclopentylpiperazin-2-one
CAS 1240589-13-2C9H16N2O
(S)-6-Cyclopentylpiperazin-2-one
CAS 1240586-14-4C9H16N2O
![1-(1,6-Diazaspiro[3.5]nonan-1-yl)ethan-1-one chemical structure, C9H16N2O, CAS 1268520-32-6](/s/ZXMVNWOFHBXTPC-UHFFFAOYSA-N.svg)
1-(1,6-Diazaspiro[3.5]nonan-1-yl)ethan-1-one
CAS 1268520-32-6C9H16N2O
![N-((1R,5S,6S)-3-Azabicyclo[3.1.0]hexan-6-yl)isobutyramide chemical structure, C9H16N2O, CAS 1422139-85-2](/s/NHMZFDNYMNHPDP-DHBOJHSNSA-N.svg)
N-((1R,5S,6S)-3-Azabicyclo[3.1.0]hexan-6-yl)isobutyramide
CAS 1422139-85-2C9H16N2O
N1-(Furan-2-ylmethyl)-2-methylpropane-1,2-diamine
CAS 859051-82-4C9H16N2O
(S)-5-(3-Hydroxypyrrolidin-1-yl)pentanenitrile
CAS 1260602-34-3C9H16N2O
3-Amino-1-(cyclopropylmethyl)piperidin-2-one
CAS 1341576-76-8C9H16N2O
3-(1,3-Dimethyl-1H-pyrazol-4-yl)butan-2-ol
CAS 1849196-12-8C9H16N2O
1-Cyclobutyl-5-methylpiperazin-2-one
CAS 1284246-08-7C9H16N2O
![1-((4AS,7aS)-octahydro-1H-pyrrolo[3,4-b]pyridin-1-yl)ethan-1-one chemical structure, C9H16N2O, CAS 1427465-88-0](/s/MDIYONFONIGRAN-DTWKUNHWSA-N.svg)
1-((4AS,7aS)-octahydro-1H-pyrrolo[3,4-b]pyridin-1-yl)ethan-1-one
CAS 1427465-88-0C9H16N2O
(3R)-N-Cyclobutylpyrrolidine-3-carboxamide
CAS 1315691-43-0C9H16N2O
2-(4-tert-Butyl-1,3-oxazol-2-yl)ethanamine
CAS 1244058-95-4C9H16N2O
![1-Methyl-3-azabicyclo[3.2.1]octane-3-carboxamide chemical structure, C9H16N2O, CAS 88799-01-3](/s/GPBZIADTPXUYKE-UHFFFAOYSA-N.svg)
1-Methyl-3-azabicyclo[3.2.1]octane-3-carboxamide
CAS 88799-01-3C9H16N2O
![1-{[(But-3-en-1-yl)amino]methyl}pyrrolidin-2-one chemical structure, C9H16N2O, CAS 89003-53-2](/s/HJDUPEJWTJVGGT-UHFFFAOYSA-N.svg)
1-{[(But-3-en-1-yl)amino]methyl}pyrrolidin-2-one
CAS 89003-53-2C9H16N2O
![N-{3-[Di(prop-2-en-1-yl)amino]propylidene}hydroxylamine chemical structure, C9H16N2O, CAS 124852-90-0](/s/RRALIHZWCSGHLA-UHFFFAOYSA-N.svg)
N-{3-[Di(prop-2-en-1-yl)amino]propylidene}hydroxylamine
CAS 124852-90-0C9H16N2O
(1-Butyl-2-methyl-1H-imidazol-5-yl)methanol
CAS 141691-98-7C9H16N2O
N,N-Diethyl-2-methyl-3-(methylimino)prop-2-enamide
CAS 36277-29-9C9H16N2O
![1-{3-[(Propan-2-yl)oxy]propyl}aziridine-2-carbonitrile chemical structure, C9H16N2O, CAS 62539-92-8](/s/XLKFSQQEMSMOLH-UHFFFAOYSA-N.svg)
1-{3-[(Propan-2-yl)oxy]propyl}aziridine-2-carbonitrile
CAS 62539-92-8C9H16N2O
2-(1-Butylaziridin-2-yl)-4,5-dihydro-1,3-oxazole
CAS 62539-88-2C9H16N2O
2-(1-Propylaziridin-2-yl)-5,6-dihydro-4H-1,3-oxazine
CAS 62535-53-9C9H16N2O
![N,N-Dimethyl-3-[(prop-2-en-1-yl)amino]but-2-enamide chemical structure, C9H16N2O, CAS 827574-13-0](/s/UHEYYHPLARVIGY-UHFFFAOYSA-N.svg)
N,N-Dimethyl-3-[(prop-2-en-1-yl)amino]but-2-enamide
CAS 827574-13-0C9H16N2O
5,5-Dimethyl-6-(propan-2-yl)-5,6-dihydropyrimidin-2(1H)-one
CAS 55297-22-8C9H16N2O
![1-(2-Amino-6-azaspiro[3.4]octan-6-yl)ethanone chemical structure, C9H16N2O, CAS 1420891-66-2](/s/PVLOZORYTVABEU-UHFFFAOYSA-N.svg)
1-(2-Amino-6-azaspiro[3.4]octan-6-yl)ethanone
CAS 1420891-66-2C9H16N2O
- 1-(1,7-Diazaspiro[3.5]nonan-7-yl)ethanone1420959-38-1C9H16N2O
- 6-Isopropyl-1,6-diazaspiro[3.4]octan-2-one1420854-68-7C9H16N2O
- N-Isopropyl-5-propylisoxazol-3-amine1420968-75-7C9H16N2O
- 2-(2-tert-Butyl-1,3-oxazol-4-yl)ethan-1-amine1267971-57-2C9H16N2O
- 3-Amino-1-(2,5-dimethyl-1H-pyrrol-3-yl)propan-1-ol1369371-18-5C9H16N2O
- 1-(2,5-Dimethyl-1H-pyrrol-3-yl)-2-(methylamino)ethan-1-ol1368594-87-9C9H16N2O
- 2-(Trimethyl-1H-pyrazol-4-yl)propan-2-ol1538306-24-9C9H16N2O
- 2-(1-tert-Butyl-1H-pyrazol-5-yl)ethan-1-ol1500171-75-4C9H16N2O
- 2-(Dimethyl-1,2-oxazol-4-yl)-2-methylpropan-1-amine1505339-11-6C9H16N2O
- 2-Amino-2-(2,5-dimethyl-1H-pyrrol-3-yl)propan-1-ol1508125-96-9C9H16N2O
- 1-(1,7-Diazaspiro[4.4]nonan-1-yl)ethanone1400797-53-6C9H16N2O
- 6,9-Diazaspiro[4.6]undecan-10-one1518840-14-6C9H16N2O
- 2-[1-Methyl-3-(propan-2-yl)-1H-pyrazol-4-yl]ethan-1-ol1540437-52-2C9H16N2O
- 2-Amino-3-(cyclohex-3-en-1-yl)propanamide1779436-41-7C9H16N2O
- 1-(Piperidin-3-yl)cyclopropane-1-carboxamide1781907-86-5C9H16N2O
- 2-Cyclopropylpiperidine-4-carboxamide1782256-88-5C9H16N2O
- 2-Methyl-2,7-diazaspiro[4.5]decan-3-one1780556-18-4C9H16N2O
- 6-Nitroso-6-azaspiro[4.5]decane95850-09-2C9H16N2O
- 1-(4-Isocyanatobutyl)pyrrolidine1291101-39-7C9H16N2O
- (1R)-3-Amino-1-(2,4-dimethyl-1H-pyrrol-3-yl)propan-1-ol2227780-69-8C9H16N2O
- (1S)-3-Amino-1-(2,4-dimethyl-1H-pyrrol-3-yl)propan-1-ol2227849-46-7C9H16N2O
- 2,7-Diazaspiro[4.6]undecan-1-one1784396-20-8C9H16N2O
- 4-(2-Isocyanatoethyl)-1-methylpiperidine1449250-76-3C9H16N2O
- N-[1-(Aminomethyl)cyclopropyl]-2-cyclopropylacetamide1593422-26-4C9H16N2O
- 1-(2-Ethylbutyl)-1H-pyrazol-4-ol1600395-02-5C9H16N2O
- Methyl[4-(morpholin-4-yl)but-2-yn-1-yl]amine1895048-02-8C9H16N2O
- 3-Methyl-1,3-diazaspiro[4.5]decan-2-one666861-02-5C9H16N2O
- 2,9-Diazaspiro[5.5]undecan-10-one2021182-96-5C9H16N2O
- N-(4-Methylpiperidin-3-yl)prop-2-enamide1866074-76-1C9H16N2O
- [5-Ethyl-1-(propan-2-yl)-1H-pyrazol-3-yl]methanol2060026-76-6C9H16N2O
- 3-(3-Methyl-1,2-oxazol-5-yl)pentan-3-amine2059971-69-4C9H16N2O
- 1-{2,6-Diazaspiro[3.3]heptan-2-yl}butan-1-one2137616-81-8C9H16N2O
- 3-(1,2-Dimethyl-1H-imidazol-5-yl)butan-2-ol1864865-64-4C9H16N2O
- 2-Amino-6,6-dimethylhept-4-ynamide1694248-62-8C9H16N2O
- 2-Amino-2-{bicyclo[2.2.1]heptan-2-yl}acetamide1696102-68-7C9H16N2O
- 3-(1-Ethyl-1H-imidazol-4-yl)butan-2-ol1864421-10-2C9H16N2O
- 3-(1,4-Dimethyl-1H-pyrazol-5-yl)butan-2-ol1869726-58-8C9H16N2O
- 4-(1,4-Dimethyl-1H-pyrazol-5-yl)butan-2-ol1862681-37-5C9H16N2O
- 2,3-Dimethyl-1-(1H-pyrazol-4-yl)butan-1-ol1934788-31-4C9H16N2O
- [2-(Dimethyl-1,2-oxazol-4-yl)propan-2-yl](methyl)amine1864583-75-4C9H16N2O
- 6,10-Diazaspiro[4.6]undecan-11-one1935175-97-5C9H16N2O
- 4-(2-Hydroxypropan-2-yl)piperidine-4-carbonitrile2092729-32-1C9H16N2O
- 2-[3-(Methoxymethyl)piperidin-3-yl]acetonitrile2090154-33-7C9H16N2O
- 1-(3-Amino-2-hydroxypropyl)cyclopentane-1-carbonitrile2060008-64-0C9H16N2O
- 3-(Aminomethyl)-3-cyclopropyl-1-methylpyrrolidin-2-one2090240-69-8C9H16N2O
- (4aR,8aR)-1-Methyloctahydro-2H-3,1-benzoxazin-2-imine581806-90-8C9H16N2O
- (R)-7,7-Dimethylhexahydropyrrolo[1,2-a]pyrazin-3(4H)-one2165399-31-3C9H16N2O
- (S)-6,6-Dimethylhexahydropyrrolo[1,2-a]pyrazin-3(4H)-one2166195-88-4C9H16N2O
- (S)-7,7-Dimethylhexahydropyrrolo[1,2-a]pyrazin-3(4H)-one2166076-95-3C9H16N2O
- 7,7-Dimethylhexahydropyrrolo[1,2-a]pyrazin-3(4H)-one2168297-32-1C9H16N2O
- 1-[2-Hydroxy-3-(methylamino)propyl]cyclobutane-1-carbonitrile2059933-36-5C9H16N2O
- 3-(Aminomethyl)-1-cyclobutyl-3-methylazetidin-2-one2230799-55-8C9H16N2O
- 2-{4-Azaspiro[2.5]octan-7-yl}acetamide2243504-74-5C9H16N2O
- 1-(4-Amino-4-methylpiperidin-1-yl)prop-2-en-1-one2270913-78-3C9H16N2O
- 1-(3-Methylbut-2-en-1-yl)piperazin-2-one2136325-43-2C9H16N2O
- 8-Amino-2-azaspiro[4.5]decan-1-one2137713-07-4C9H16N2O
- 1-{2,6-Diazaspiro[3.5]nonan-6-yl}ethan-1-one2138515-31-6C9H16N2O
- 2-Methyl-4-(morpholin-4-yl)butanenitrile2228551-26-4C9H16N2O
- rac-(2R,4R)-2-Cyclopropylpiperidine-4-carboxamide2418593-91-4C9H16N2O
- 1-(1,1,3,3-Tetradeuterio-2,7-diazaspiro[3.5]nonan-2-yl)ethanone2253108-17-5C9H16N2O
- 1-Methyl-2-(oxolan-2-yl)-1,4,5,6-tetrahydropyrimidine2470435-59-5C9H16N2O
- rac-(3aR,7aR)-7a-(aminomethyl)-octahydro-1H-indol-2-one2567489-73-8C9H16N2O
- 1'-Amino-[1,1'-bi(cyclobutane)]-1-carboxamide2460749-11-3C9H16N2O
- Rel-(3aS,7aS)-3a,7-dimethyloctahydro-4H-pyrrolo[3,4-c]pyridin-4-one2387585-32-0C9H16N2O
- 2-Methyl-decahydro-2,7-naphthyridin-1-one2613383-07-4C9H16N2O
- 2-(1-Isobutyl-1H-imidazol-2-yl)ethan-1-ol2621939-36-2C9H16N2O
- (4R)-4-Methyloctahydro-8H-pyrido[1,2-a]pyrazin-8-one2649004-69-1C9H16N2O
- 1-Amino-4-methoxy-4-methylcyclohexane-1-carbonitrile2802496-69-9C9H16N2O
- 4-(1-Isocyanatoethyl)-1-methylpiperidine2649063-47-6C9H16N2O
- 3-(2-Ethylbutoxy)-1H-pyrazole2988310-89-8C9H16N2O
- (Butan-2-yl)[(4-methyl-1,2-oxazol-3-yl)methyl]amine2138126-01-7C9H16N2O
- Butyl[(4-methyl-1,2-oxazol-3-yl)methyl]amine2138261-97-7C9H16N2O
- tert-Butyl[(4-methyl-1,2-oxazol-3-yl)methyl]amine2137565-23-0C9H16N2O
- [(4-Methyl-1,2-oxazol-3-yl)methyl](2-methylpropyl)amine2138127-83-8C9H16N2O
- 1-[3-(Cyclobutylamino)azetidin-1-yl]ethan-1-one2138216-90-5C9H16N2O
- 1-[1-(Aminomethyl)-2-azabicyclo[4.1.0]heptan-2-yl]ethan-1-one2137736-90-2C9H16N2O
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 4-(Cyclopropylmethyl)-1,4-diazepan-5-one, (S)-5-Cyclopentylpiperazin-2-one, (S)-6-Cyclopentylpiperazin-2-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 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.