Molecular formula
C9H20N2O
542 compounds have this formula on CompoundList.
- Molar mass
- 172.27g/mol
- Monoisotopic mass
- 189.2643Da
- Atoms
- 32
- Elements
- 4
- Rings plus double bonds
- 1
The formula C9H20N2O describes a molecule made of 9 carbon atoms, 20 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 × 962.75%12.011 × 9 = 108.099 g/mol
- H Hydrogen × 2011.70%1.008 × 20 = 20.160 g/mol
- N Nitrogen × 216.26%14.007 × 2 = 28.014 g/mol
- O Oxygen × 19.29%15.999 × 1 = 15.999 g/mol
Look up another formula
Compounds with the formula C9H20N2O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 401 to 500 of 542 compounds
![O-[2-(1-Methylpiperidin-2-yl)propan-2-yl]hydroxylamine chemical structure, C9H20N2O, CAS 1892971-13-9](/s/JNMYUJORSRBMSE-UHFFFAOYSA-N.svg)
O-[2-(1-Methylpiperidin-2-yl)propan-2-yl]hydroxylamine
CAS 1892971-13-9C9H20N2O
![O-[2-Methyl-1-(1-methylpyrrolidin-2-yl)propan-2-yl]hydroxylamine chemical structure, C9H20N2O, CAS 1889999-29-4](/s/WGZFXHXUQYIBNL-UHFFFAOYSA-N.svg)
O-[2-Methyl-1-(1-methylpyrrolidin-2-yl)propan-2-yl]hydroxylamine
CAS 1889999-29-4C9H20N2O
![(3R)-N,N-Dimethyl-3-[(propan-2-yl)amino]butanamide chemical structure, C9H20N2O, CAS 2059913-65-2](/s/FCMZKNCRPNTDST-MRVPVSSYSA-N.svg)
(3R)-N,N-Dimethyl-3-[(propan-2-yl)amino]butanamide
CAS 2059913-65-2C9H20N2O
(3R)-N,N-Dimethyl-3-(propylamino)butanamide
CAS 2059915-28-3C9H20N2O
![(3R)-3-[Ethyl(methyl)amino]-N,N-dimethylbutanamide chemical structure, C9H20N2O, CAS 2059913-66-3](/s/FVYNEPSEBQGGAU-MRVPVSSYSA-N.svg)
(3R)-3-[Ethyl(methyl)amino]-N,N-dimethylbutanamide
CAS 2059913-66-3C9H20N2O
![(3S,4S)-3-[(2-Methylpropyl)amino]piperidin-4-ol chemical structure, C9H20N2O, CAS 2059908-55-1](/s/GTLULMIWCQCLPK-IUCAKERBSA-N.svg)
(3S,4S)-3-[(2-Methylpropyl)amino]piperidin-4-ol
CAS 2059908-55-1C9H20N2O
(3S,4S)-3-(Butylamino)piperidin-4-ol
CAS 2059913-67-4C9H20N2O
![(3S,4S)-3-[Methyl(propan-2-yl)amino]piperidin-4-ol chemical structure, C9H20N2O, CAS 2059915-52-3](/s/VAKPLINBIYRIPZ-IUCAKERBSA-N.svg)
(3S,4S)-3-[Methyl(propan-2-yl)amino]piperidin-4-ol
CAS 2059915-52-3C9H20N2O
(3S,4S)-3-(tert-Butylamino)piperidin-4-ol
CAS 2059912-16-0C9H20N2O
4-(2-Aminoethyl)-3,3-dimethylpiperidin-4-ol
CAS 1697919-08-6C9H20N2O
3-(1-Aminopropan-2-yl)-1-ethylpyrrolidin-3-ol
CAS 1869862-71-4C9H20N2O
3-(1-Aminopropan-2-yl)-2-methylpiperidin-3-ol
CAS 1935581-49-9C9H20N2O
4-Amino-3-methyl-2-(pyrrolidin-3-yl)butan-2-ol
CAS 1934628-35-9C9H20N2O
4-Amino-2-(piperidin-4-yl)butan-2-ol
CAS 1935428-04-8C9H20N2O
4-Amino-3-methyl-2-(pyrrolidin-2-yl)butan-2-ol
CAS 1935553-72-2C9H20N2O
3-(1-Aminopropan-2-yl)-6-methylpiperidin-3-ol
CAS 1936436-48-4C9H20N2O
![3-[Methyl(propan-2-yl)amino]piperidin-4-ol chemical structure, C9H20N2O, CAS 2089673-95-8](/s/VAKPLINBIYRIPZ-UHFFFAOYSA-N.svg)
3-[Methyl(propan-2-yl)amino]piperidin-4-ol
CAS 2089673-95-8C9H20N2O
4-(Methoxymethyl)-N,N-dimethylpiperidin-4-amine
CAS 2090659-77-9C9H20N2O
3-(Diethylamino)piperidin-4-ol
CAS 2089705-96-2C9H20N2O
1-(3-Propoxypropyl)azetidin-3-amine
CAS 2231676-32-5C9H20N2O
![3-[Ethyl(methyl)amino]-N,N-dimethylbutanamide chemical structure, C9H20N2O, CAS 1857199-59-7](/s/FVYNEPSEBQGGAU-UHFFFAOYSA-N.svg)
3-[Ethyl(methyl)amino]-N,N-dimethylbutanamide
CAS 1857199-59-7C9H20N2O
N,N-Dimethyl-3-(propylamino)butanamide
CAS 1856855-54-3C9H20N2O
![N,N-Dimethyl-3-[(propan-2-yl)amino]butanamide chemical structure, C9H20N2O, CAS 1862454-33-8](/s/FCMZKNCRPNTDST-UHFFFAOYSA-N.svg)
N,N-Dimethyl-3-[(propan-2-yl)amino]butanamide
CAS 1862454-33-8C9H20N2O
![1-[1-(Aminomethyl)cyclobutyl]-3-(methylamino)propan-2-ol chemical structure, C9H20N2O, CAS 2059941-27-2](/s/KHBFEIILTRMRPP-UHFFFAOYSA-N.svg)
1-[1-(Aminomethyl)cyclobutyl]-3-(methylamino)propan-2-ol
CAS 2059941-27-2C9H20N2O
- 1-Amino-3-[1-(aminomethyl)cyclopentyl]propan-2-ol2060038-25-5C9H20N2O
- 3-(tert-Butylamino)piperidin-4-ol2137469-84-0C9H20N2O
- 3-(Butylamino)piperidin-4-ol2137484-56-9C9H20N2O
- 3-[(2-Methylpropyl)amino]piperidin-4-ol2137450-22-5C9H20N2O
- N-[2-(Methylamino)ethyl]-N-(propan-2-yl)propanamide1499446-48-8C9H20N2O
- N-Methyl-N-{2-[(propan-2-yl)amino]ethyl}propanamide2138131-29-8C9H20N2O
- N-Ethoxy-N-ethylpiperidin-4-amine2025109-68-4C9H20N2O
- 3-(1-Aminopropan-2-yl)-5-methylpiperidin-3-ol2008370-06-5C9H20N2O
- 3-(Aminomethyl)-2-(azetidin-3-yl)pentan-2-ol2137796-16-6C9H20N2O
- 4-(2-Aminoethyl)-2,2-dimethylpiperidin-4-ol2030471-36-2C9H20N2O
- 3-(2-Aminoethyl)-1,5,5-trimethylpyrrolidin-3-ol2107788-46-3C9H20N2O
- 4-(1-Aminopropan-2-yl)-2-methylpiperidin-4-ol2001410-82-6C9H20N2O
- rac-(1R,3S)-3-{[(2-Methoxyethyl)amino]methyl}cyclopentan-1-amine2137560-09-7C9H20N2O
- 1-Amino-3-(azetidin-3-yl)-2-methylpentan-3-ol2137756-15-9C9H20N2O
- 4-Amino-1-(1-aminopropan-2-yl)cyclohexan-1-ol2138207-78-8C9H20N2O
- 1-(2-Aminoethyl)-3-(aminomethyl)cyclohexan-1-ol2137758-18-8C9H20N2O
- 3-(Aminomethyl)-1-(1-aminopropan-2-yl)cyclopentan-1-ol2137567-25-8C9H20N2O
- N-Ethoxy-N-(propan-2-yl)pyrrolidin-3-amine2028405-63-0C9H20N2O
- N-Ethoxy-N-ethylpiperidin-3-amine2000884-24-0C9H20N2O
- (3S)-3-Amino-N-ethyl-5-methylhexanamide2137144-17-1C9H20N2O
- 3-Amino-3,6-dimethylheptanamide2164844-19-1C9H20N2O
- (2-tert-Butyloxan-4-yl)hydrazine2138005-07-7C9H20N2O
- Methyl[(3-propoxypyrrolidin-3-yl)methyl]amine2138067-48-6C9H20N2O
- [4-(Azetidin-3-yloxy)butyl]dimethylamine2138570-70-2C9H20N2O
- (3S)-3-Amino-4,5,5-trimethylhexanamide1848868-69-8C9H20N2O
- 3-Amino-4,6-dimethylheptanamide1694571-07-7C9H20N2O
- 3-Amino-7-methyloctanamide2172131-40-5C9H20N2O
- 3-Amino-3-methyloctanamide2159808-80-5C9H20N2O
- 2-Amino-4,5,5-trimethylhexanamide2139100-12-0C9H20N2O
- N-tert-Butyl-3-methylbutanehydrazide2167680-49-9C9H20N2O
- 4-(1-Aminopropyl)-1-methylpiperidin-4-ol2171623-04-2C9H20N2O
- 3-Amino-1-methyl-4-propylpiperidin-4-ol2171628-05-8C9H20N2O
- 3-(1-Amino-3,3-dimethylbutyl)azetidin-3-ol2171576-73-9C9H20N2O
- rac-(3R,4S)-4-[3-(Dimethylamino)propyl]pyrrolidin-3-ol2227735-96-6C9H20N2O
- 3-(2-Aminohexan-2-yl)azetidin-3-ol2171585-69-4C9H20N2O
- 4-(1-Aminoethyl)-1-methylazepan-4-ol2171775-11-2C9H20N2O
- 4-[3-(Dimethylamino)propyl]pyrrolidin-3-ol2172580-60-6C9H20N2O
- 3-(2-Aminobutan-2-yl)-1-methylpyrrolidin-3-ol2171793-08-9C9H20N2O
- 3-(1-Amino-2-methylpropyl)-1-methylpyrrolidin-3-ol2171800-16-9C9H20N2O
- 3-(1-Aminobutyl)-1-methylpyrrolidin-3-ol2171766-68-8C9H20N2O
- 4-(2-Aminobutan-2-yl)piperidin-4-ol2171644-20-3C9H20N2O
- 3-(1-Amino-2-ethylbutyl)azetidin-3-ol2172569-29-6C9H20N2O
- 4-(1-Amino-2-methylpropyl)piperidin-4-ol2171646-99-2C9H20N2O
- 3-Amino-1,4-diethylpiperidin-4-ol2171795-02-9C9H20N2O
- 1-Amino-5-(pyrrolidin-1-yl)pentan-2-ol1849623-06-8C9H20N2O
- (3S)-1-Amino-5-(pyrrolidin-1-yl)pentan-3-ol2227834-06-0C9H20N2O
- 4-Amino-1-[methyl(propan-2-yl)amino]pentan-3-one2228667-12-5C9H20N2O
- 2-(Methylamino)-1-(1-methylpiperidin-2-yl)ethan-1-ol2228087-11-2C9H20N2O
- 3-Amino-1-(1-methylpiperidin-2-yl)propan-1-ol2228112-34-1C9H20N2O
- [3-(3-Methoxyazetidin-3-yl)propyl]dimethylamine2228812-80-2C9H20N2O
- 4-Amino-1-(1-methylpyrrolidin-2-yl)butan-2-ol2229201-14-1C9H20N2O
- (2S)-5-(Morpholin-4-yl)pentan-2-amine1632974-23-2C9H20N2O
- O-[2-Methyl-4-(pyrrolidin-1-yl)butan-2-yl]hydroxylamine2228724-98-7C9H20N2O
- O-[2-Methyl-4-(pyrrolidin-1-yl)butyl]hydroxylamine2229207-93-4C9H20N2O
- O-[2-Methyl-3-(1-methylpyrrolidin-2-yl)propyl]hydroxylamine2229159-31-1C9H20N2O
- (2R)-4-Amino-1-(1-methylpyrrolidin-2-yl)butan-2-ol2227951-79-1C9H20N2O
- 1-Amino-2-methyl-3-(1-methylpyrrolidin-2-yl)propan-2-ol2228129-08-4C9H20N2O
- 3-[3-(Dimethylamino)propyl]pyrrolidin-3-ol2228081-73-8C9H20N2O
- 2-Amino-2-(1-methylpiperidin-2-yl)propan-1-ol2228115-46-4C9H20N2O
- (3R)-1-(2-Amino-2-methylpropyl)piperidin-3-ol2751603-45-7C9H20N2O
- 3-Amino-5-(pyrrolidin-1-yl)pentan-1-ol2229272-33-5C9H20N2O
- (1R)-3-Amino-1-(1-methylpiperidin-2-yl)propan-1-ol2227920-68-3C9H20N2O
- (3R)-1-Amino-5-(pyrrolidin-1-yl)pentan-3-ol2227720-19-4C9H20N2O
- 2-Amino-2-methyl-3-(1-methylpyrrolidin-2-yl)propan-1-ol2228125-33-3C9H20N2O
- 1-Amino-2-(1-methylpiperidin-2-yl)propan-2-ol2228085-04-7C9H20N2O
- (2R)-5-(Morpholin-4-yl)pentan-2-amine1632974-68-5C9H20N2O
- (1S)-3-Amino-1-(1-methylpiperidin-2-yl)propan-1-ol2227939-72-0C9H20N2O
- 2-Methyl-2-(1-methylpiperazin-2-yl)propan-1-ol2229578-60-1C9H20N2O
- 3-{2-[Methyl(propan-2-yl)amino]ethyl}azetidin-3-ol2228375-23-1C9H20N2O
- (2S)-4-Amino-1-(1-methylpyrrolidin-2-yl)butan-2-ol2228062-19-7C9H20N2O
- 3-Amino-3-(1-methylpiperidin-2-yl)propan-1-ol2228117-27-7C9H20N2O
- 1-(Methylamino)-3-(1-methylpyrrolidin-2-yl)propan-2-ol2228082-57-1C9H20N2O
- 3-(Aminomethyl)-3-[2-(dimethylamino)ethyl]cyclobutan-1-ol2228543-07-3C9H20N2O
- 3-Amino-4-(1-methylpyrrolidin-2-yl)butan-1-ol2228280-96-2C9H20N2O
- 4-(1-Aminobutyl)piperidin-4-ol2171630-32-1C9H20N2O
- 4-(1-Aminoethyl)-1-ethylpiperidin-4-ol2171779-17-0C9H20N2O
Frequently asked questions
What is the molar mass of C9H20N2O?
The molar mass of C9H20N2O is 172.27 g/mol, calculated from standard atomic weights for 9 carbon atoms, 20 hydrogen atoms, 2 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 189.2643 Da.
How many compounds have the formula C9H20N2O?
CompoundList lists 542 compounds with the molecular formula C9H20N2O, including O-[2-(1-Methylpiperidin-2-yl)propan-2-yl]hydroxylamine, O-[2-Methyl-1-(1-methylpyrrolidin-2-yl)propan-2-yl]hydroxylamine, (3R)-N,N-Dimethyl-3-[(propan-2-yl)amino]butanamide. 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 C9H20N2O?
C9H20N2O has a degree of unsaturation of 1. 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.