C9H21NO2
155 compounds have this formula on CompoundList.
- Molar mass
- 175.27g/mol
- Monoisotopic mass
- 175.1572Da
- Atoms
- 33
- Elements
- 4
- Rings plus double bonds
- 0
The formula C9H21NO2 describes a molecule made of 9 carbon atoms, 21 hydrogen atoms, 1 nitrogen atom 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 × 961.67%12.011 × 9 = 108.099 g/mol
- H Hydrogen × 2112.08%1.008 × 21 = 21.168 g/mol
- N Nitrogen × 17.99%14.007 × 1 = 14.007 g/mol
- O Oxygen × 218.26%15.999 × 2 = 31.998 g/mol
Compounds with the formula C9H21NO2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 155 of 155 compounds
![2-{[3-(Aminomethyl)hexan-3-yl]oxy}ethan-1-ol chemical structure, C9H21NO2, CAS 1695034-71-9](/s/IQAOORPUTQUCBP-UHFFFAOYSA-N.svg)
![2-[2-(3-Aminopropoxy)ethoxy]-2-methylpropane chemical structure, C9H21NO2, CAS 1565085-74-6](/s/WQZBZGPQWQJTGR-UHFFFAOYSA-N.svg)
![4-[(2-Methylbutyl)amino]butane-1,2-diol chemical structure, C9H21NO2, CAS 2138388-56-2](/s/RQRHFMYJSPMFLZ-UHFFFAOYSA-N.svg)
![2-[(1-Amino-2-methylhexan-2-yl)oxy]ethan-1-ol chemical structure, C9H21NO2, CAS 2025799-47-5](/s/JNEPQBKZHKULMW-UHFFFAOYSA-N.svg)
- 2-Ethoxy-3-methoxyhexan-1-amine1850058-85-3C9H21NO2
- 2-Ethoxy-4-methoxy-3,3-dimethylbutan-1-amine2164631-81-4C9H21NO2
- 3-Methoxy-2-(propan-2-yloxy)pentan-1-amine1850185-41-9C9H21NO2
- 2-[(1-Amino-3,4-dimethylpentan-2-yl)oxy]ethan-1-ol1863456-74-9C9H21NO2
- 2-[(1-Amino-3,3-dimethylpentan-2-yl)oxy]ethan-1-ol1995678-67-5C9H21NO2
- 2-Ethoxy-3-methoxy-3-methylpentan-1-amine1999032-93-7C9H21NO2
- 2-Ethoxy-3-methoxy-4-methylpentan-1-amine1856161-21-1C9H21NO2
- 3-Methoxy-3-methyl-2-(propan-2-yloxy)butan-1-amine2006518-67-6C9H21NO2
- (2R)-5,5-Diethoxypentan-2-amine2227685-36-9C9H21NO2
- (1,1-Diethoxy-2-methylpropan-2-yl)(methyl)amine2228301-48-0C9H21NO2
- O-(4-Methoxy-2,2,4-trimethylpentyl)hydroxylamine2228782-28-1C9H21NO2
- O-[3-(tert-Butoxy)-2,2-dimethylpropyl]hydroxylamine2229389-14-2C9H21NO2
- (2S)-5,5-Diethoxypentan-2-amine2227879-43-6C9H21NO2
- 3-Amino-2-[(tert-butoxy)methyl]-2-methylpropan-1-ol2228438-44-4C9H21NO2
- 5,5-Diethoxypentan-2-amine18448-61-8C9H21NO2
- 2-(Aminomethyl)-4-methoxy-2,4-dimethylpentan-1-ol1861255-59-5C9H21NO2
- 1-Amino-4-methoxy-2,3,4-trimethylpentan-3-ol1697047-66-7C9H21NO2
- 1-Amino-4-methoxy-2,2-dimethylhexan-3-ol1858799-07-1C9H21NO2
- 3-(tert-Butoxy)-2-methoxy-2-methylpropan-1-amine2229225-07-2C9H21NO2
- 1-Amino-4-methoxy-2-methylheptan-3-ol1859397-55-9C9H21NO2
- 1-Amino-4-methoxy-2,5-dimethylhexan-3-ol1858812-31-3C9H21NO2
- 2-[(1-Amino-5-methylhexan-2-yl)oxy]ethan-1-ol2007325-82-6C9H21NO2
- 2-[(1-Amino-4-methylhexan-2-yl)oxy]ethan-1-ol1998272-14-2C9H21NO2
- 2-Ethoxy-5-methoxy-2-methylpentan-1-amine1993865-78-3C9H21NO2
- 4,4-Diethoxy-3-methylbutan-1-amine2228144-70-3C9H21NO2
- 3-Amino-2-(hexyloxy)propan-1-ol2138398-24-8C9H21NO2
- 1-Amino-4,5-dimethylheptane-2,4-diol2137451-04-6C9H21NO2
- 4,5-Dimethyl-1-(methylamino)hexane-2,4-diol2137463-49-9C9H21NO2
- 1-Amino-4-methoxy-2,4-dimethylhexan-3-ol2003428-47-3C9H21NO2
- 2-Amino-5-methoxy-2,5-dimethylhexan-1-ol2228089-43-6C9H21NO2
- 3,3-Diethoxy-2,2-dimethylpropan-1-amine2228222-61-3C9H21NO2
Frequently asked questions
What is the molar mass of C9H21NO2?
The molar mass of C9H21NO2 is 175.27 g/mol, calculated from standard atomic weights for 9 carbon atoms, 21 hydrogen atoms, 1 nitrogen atom and 2 oxygen atoms. The monoisotopic mass is 175.1572 Da.
How many compounds have the formula C9H21NO2?
CompoundList lists 155 compounds with the molecular formula C9H21NO2, including 1-Amino-5-methoxy-2,5-dimethylhexan-3-ol, 2-{[3-(Aminomethyl)hexan-3-yl]oxy}ethan-1-ol, 2-[2-(3-Aminopropoxy)ethoxy]-2-methylpropane. 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 C9H21NO2?
C9H21NO2 has a degree of unsaturation of 0. 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.