Molecular formula
C11H21N3O
457 compounds have this formula on CompoundList.
- Molar mass
- 211.31g/mol
- Monoisotopic mass
- 221.2312Da
- Atoms
- 36
- Elements
- 4
- Rings plus double bonds
- 3
The formula C11H21N3O describes a molecule made of 11 carbon atoms, 21 hydrogen atoms, 3 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 × 1162.53%12.011 × 11 = 132.121 g/mol
- H Hydrogen × 2110.02%1.008 × 21 = 21.168 g/mol
- N Nitrogen × 319.89%14.007 × 3 = 42.021 g/mol
- O Oxygen × 17.57%15.999 × 1 = 15.999 g/mol
Look up another formula
Compounds with the formula C11H21N3O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 201 to 300 of 457 compounds
2-(5-Amino-3-hexyl-1H-pyrazol-1-yl)ethan-1-ol
CAS 1599280-91-7C11H21N3O
3-(2-Ethoxyethyl)-1-methyl-4-(propan-2-yl)-1H-pyrazol-5-amine
CAS 1592867-56-5C11H21N3O
3-(4-Amino-3,5-diethyl-1H-pyrazol-1-yl)-2-methylpropan-1-ol
CAS 1602980-99-3C11H21N3O
![1-{1-Methyl-5-[(3-methylbutoxy)methyl]-1H-pyrazol-4-yl}methanamine chemical structure, C11H21N3O, CAS 1883717-33-6](/s/AGSXAKHEHUDCKO-UHFFFAOYSA-N.svg)
1-{1-Methyl-5-[(3-methylbutoxy)methyl]-1H-pyrazol-4-yl}methanamine
CAS 1883717-33-6C11H21N3O
![1-{1-Methyl-5-[(pentyloxy)methyl]-1H-pyrazol-4-yl}methanamine chemical structure, C11H21N3O, CAS 1883717-02-9](/s/FITGUZJBFVTFQY-UHFFFAOYSA-N.svg)
1-{1-Methyl-5-[(pentyloxy)methyl]-1H-pyrazol-4-yl}methanamine
CAS 1883717-02-9C11H21N3O
11-Azidoundecanal
CAS 2406174-17-0C11H21N3O
![1,8,8-Trimethyl-1,4,9-triazaspiro[5.5]undecan-5-one chemical structure, C11H21N3O, CAS 2387595-23-3](/s/IHZSDKAYAKLMOI-UHFFFAOYSA-N.svg)
1,8,8-Trimethyl-1,4,9-triazaspiro[5.5]undecan-5-one
CAS 2387595-23-3C11H21N3O
![1-[3-(Methylamino)cyclohexyl]azetidine-2-carboxamide chemical structure, C11H21N3O, CAS 2171693-36-8](/s/QLNJFLFETLCMRE-UHFFFAOYSA-N.svg)
1-[3-(Methylamino)cyclohexyl]azetidine-2-carboxamide
CAS 2171693-36-8C11H21N3O
![1-{2,7-Diazaspiro[3.5]nonan-7-yl}-2-(dimethylamino)ethan-1-one chemical structure, C11H21N3O, CAS 2137563-73-4](/s/NPSOBMIAYMEJSO-UHFFFAOYSA-N.svg)
1-{2,7-Diazaspiro[3.5]nonan-7-yl}-2-(dimethylamino)ethan-1-one
CAS 2137563-73-4C11H21N3O
![2-(Dimethylamino)-1-{octahydro-1H-pyrrolo[3,2-b]pyridin-4-yl}ethan-1-one chemical structure, C11H21N3O, CAS 2138246-02-1](/s/KSUBILJTZCWANW-UHFFFAOYSA-N.svg)
2-(Dimethylamino)-1-{octahydro-1H-pyrrolo[3,2-b]pyridin-4-yl}ethan-1-one
CAS 2138246-02-1C11H21N3O
![N-[2-(4-Aminopiperidin-1-yl)ethyl]cyclopropanecarboxamide chemical structure, C11H21N3O, CAS 2028889-88-3](/s/WTIHUZMHNOZMRV-UHFFFAOYSA-N.svg)
N-[2-(4-Aminopiperidin-1-yl)ethyl]cyclopropanecarboxamide
CAS 2028889-88-3C11H21N3O
![5-(Aminomethyl)-N-ethyl-6-azabicyclo[3.2.1]octane-6-carboxamide chemical structure, C11H21N3O, CAS 2137593-54-3](/s/WTZSYWJDXWSMAC-UHFFFAOYSA-N.svg)
5-(Aminomethyl)-N-ethyl-6-azabicyclo[3.2.1]octane-6-carboxamide
CAS 2137593-54-3C11H21N3O
![N-Butyl-2,6-diazaspiro[3.4]octane-6-carboxamide chemical structure, C11H21N3O, CAS 2137993-09-8](/s/SGYQILXVEYCQCB-UHFFFAOYSA-N.svg)
N-Butyl-2,6-diazaspiro[3.4]octane-6-carboxamide
CAS 2137993-09-8C11H21N3O
![1-({3-Azabicyclo[3.1.0]hexan-6-yl}methyl)-3-tert-butylurea chemical structure, C11H21N3O, CAS 2138145-38-5](/s/QUKADICMXSNQDE-UHFFFAOYSA-N.svg)
1-({3-Azabicyclo[3.1.0]hexan-6-yl}methyl)-3-tert-butylurea
CAS 2138145-38-5C11H21N3O
![1-({3-Azabicyclo[3.1.0]hexan-6-yl}methyl)-3-(2-methylpropyl)urea chemical structure, C11H21N3O, CAS 2138393-15-2](/s/ZMTQURJDFNFOTI-UHFFFAOYSA-N.svg)
1-({3-Azabicyclo[3.1.0]hexan-6-yl}methyl)-3-(2-methylpropyl)urea
CAS 2138393-15-2C11H21N3O
![1-(Aminomethyl)-N-(propan-2-yl)-2-azabicyclo[4.1.0]heptane-2-carboxamide chemical structure, C11H21N3O, CAS 2138409-58-0](/s/OIKPBVUBZPHPME-UHFFFAOYSA-N.svg)
1-(Aminomethyl)-N-(propan-2-yl)-2-azabicyclo[4.1.0]heptane-2-carboxamide
CAS 2138409-58-0C11H21N3O
![1-[2-(Aminomethyl)-7-azabicyclo[2.2.1]heptan-7-yl]-2-(dimethylamino)ethan-1-one chemical structure, C11H21N3O, CAS 2138296-22-5](/s/SCHKEIGKUHTNSK-UHFFFAOYSA-N.svg)
1-[2-(Aminomethyl)-7-azabicyclo[2.2.1]heptan-7-yl]-2-(dimethylamino)ethan-1-one
CAS 2138296-22-5C11H21N3O
![2-(Aminomethyl)-N-propyl-7-azabicyclo[2.2.1]heptane-7-carboxamide chemical structure, C11H21N3O, CAS 2137634-41-2](/s/MFVHHZWSXNAEML-UHFFFAOYSA-N.svg)
2-(Aminomethyl)-N-propyl-7-azabicyclo[2.2.1]heptane-7-carboxamide
CAS 2137634-41-2C11H21N3O
![1-[3-(Cyclobutylamino)azetidin-1-yl]-2-(dimethylamino)ethan-1-one chemical structure, C11H21N3O, CAS 2138294-36-5](/s/FTFFNTLBZYVJEE-UHFFFAOYSA-N.svg)
1-[3-(Cyclobutylamino)azetidin-1-yl]-2-(dimethylamino)ethan-1-one
CAS 2138294-36-5C11H21N3O
![1-({2-Azabicyclo[4.1.0]heptan-1-yl}methyl)-3-(propan-2-yl)urea chemical structure, C11H21N3O, CAS 2138163-65-0](/s/TZAXTBBZRYFFTM-UHFFFAOYSA-N.svg)
1-({2-Azabicyclo[4.1.0]heptan-1-yl}methyl)-3-(propan-2-yl)urea
CAS 2138163-65-0C11H21N3O
![1-(Aminomethyl)-N-propyl-2-azabicyclo[4.1.0]heptane-2-carboxamide chemical structure, C11H21N3O, CAS 2138163-69-4](/s/INKMRMAZSZYYPO-UHFFFAOYSA-N.svg)
1-(Aminomethyl)-N-propyl-2-azabicyclo[4.1.0]heptane-2-carboxamide
CAS 2138163-69-4C11H21N3O
![1-(Aminomethyl)-N-(propan-2-yl)-2-azabicyclo[3.2.0]heptane-2-carboxamide chemical structure, C11H21N3O, CAS 2137695-14-6](/s/UXYPCKUYMLMLQY-UHFFFAOYSA-N.svg)
1-(Aminomethyl)-N-(propan-2-yl)-2-azabicyclo[3.2.0]heptane-2-carboxamide
CAS 2137695-14-6C11H21N3O
![2-Amino-N-tert-butyl-7-azabicyclo[2.2.1]heptane-7-carboxamide chemical structure, C11H21N3O, CAS 2137559-59-0](/s/LHDGKKURCRZRJT-UHFFFAOYSA-N.svg)
2-Amino-N-tert-butyl-7-azabicyclo[2.2.1]heptane-7-carboxamide
CAS 2137559-59-0C11H21N3O
![1-{7-Azabicyclo[2.2.1]heptan-2-yl}-3-tert-butylurea chemical structure, C11H21N3O, CAS 2137582-33-1](/s/WKLGZEMRTXYQLX-UHFFFAOYSA-N.svg)
1-{7-Azabicyclo[2.2.1]heptan-2-yl}-3-tert-butylurea
CAS 2137582-33-1C11H21N3O
- 6-Amino-N-butyl-2-azabicyclo[2.2.1]heptane-2-carboxamide2138265-15-1C11H21N3O
- 1-{2-Azabicyclo[2.2.1]heptan-6-yl}-3-butylurea2137562-52-6C11H21N3O
- 3-Amino-N-propyl-6-azabicyclo[3.2.1]octane-6-carboxamide2137777-43-4C11H21N3O
- 3a-Amino-N-ethyl-octahydro-1H-indole-1-carboxamide2138406-41-2C11H21N3O
- 3-(1-Aminoethyl)-1-(3,3-dimethylbutyl)-1H-pyrazol-4-ol2137586-86-6C11H21N3O
- 5-Methyl-1-[2-(3-methylbutoxy)ethyl]-1H-pyrazol-3-amine1696272-29-3C11H21N3O
- 2-Amino-N-(2-methylpropyl)-7-azabicyclo[2.2.1]heptane-7-carboxamide2137903-17-2C11H21N3O
- 1-{7-Azabicyclo[2.2.1]heptan-2-yl}-3-(2-methylpropyl)urea2138212-14-1C11H21N3O
- 6-Amino-N-(2-methylpropyl)-2-azabicyclo[2.2.1]heptane-2-carboxamide2137675-72-8C11H21N3O
- 3-(1-Aminoethyl)-1-(3,3-dimethylbutan-2-yl)-1H-pyrazol-4-ol2138196-62-8C11H21N3O
- [(3-Methoxy-1-methyl-1H-pyrazol-4-yl)methyl](pentan-3-yl)amine2137687-09-1C11H21N3O
- [(3-Methoxy-1-methyl-1H-pyrazol-4-yl)methyl](2-methylbutan-2-yl)amine2137549-66-5C11H21N3O
- 1-{6-Azabicyclo[3.2.1]octan-3-yl}-3-propylurea2138040-46-5C11H21N3O
- N-(Propan-2-yl)-4,8-diazaspiro[2.6]nonane-4-carboxamide2137991-14-9C11H21N3O
- 5-Methyl-1-[2-(3-methylbutoxy)ethyl]-1H-pyrazol-4-amine2138268-72-9C11H21N3O
- 1-[1-(Propan-2-yl)-1H-pyrazol-5-yl]-2-[(propan-2-yl)amino]ethan-1-ol1697038-81-5C11H21N3O
- 3,5-Diethyl-1-(propoxymethyl)-1H-pyrazol-4-amine2137980-73-3C11H21N3O
- 3-Methyl-1-[2-(3-methylbutoxy)ethyl]-1H-pyrazol-4-amine2138436-28-7C11H21N3O
- 1-[(3,3-Dimethylbutoxy)methyl]-4-methyl-1H-pyrazol-3-amine1852944-88-7C11H21N3O
- 1-(4-Amino-3,5-diethyl-1H-pyrazol-1-yl)-2-methylpropan-2-ol2138140-31-3C11H21N3O
- 3-Methyl-1-{2-[2-(methylamino)ethyl]-4,5-dihydro-1H-imidazol-1-yl}butan-1-one2649070-38-0C11H21N3O
- 1-{3-Aminobicyclo[1.1.1]pentan-1-yl}-3-(2-methylbutan-2-yl)urea2138368-74-6C11H21N3O
- 1-[2-(Methoxymethyl)-3-methylbutyl]-5-methyl-1H-pyrazol-3-amine2137638-26-5C11H21N3O
- 1-[2-(Methoxymethyl)-3-methylbutyl]-4-methyl-1H-pyrazol-3-amine2138247-87-5C11H21N3O
- 1-[(3,3-Dimethylbutoxy)methyl]-5-methyl-1H-pyrazol-4-amine2137546-12-2C11H21N3O
- 1-[1-(Butan-2-yl)-1H-pyrazol-5-yl]-2-(ethylamino)ethan-1-ol2138401-72-4C11H21N3O
- 5-Methyl-1-[2-methyl-2-(propan-2-yloxy)propyl]-1H-pyrazol-3-amine2137555-47-4C11H21N3O
- 5-Methyl-1-[2-methyl-2-(propan-2-yloxy)propyl]-1H-pyrazol-4-amine2137835-30-2C11H21N3O
- 3,5-Dimethyl-1-[3-(propan-2-yloxy)propyl]-1H-pyrazol-4-amine2138284-61-2C11H21N3O
- 1-({2-Aminobicyclo[2.2.1]heptan-2-yl}methyl)-3-ethylurea2138012-77-6C11H21N3O
- 1-[2-(2-Aminoethyl)-4,5-dihydro-1H-imidazol-1-yl]-2-methylpentan-1-one2649033-67-8C11H21N3O
- 1-(3-Amino-2-cyclobutylpropyl)azetidine-2-carboxamide2171464-19-8C11H21N3O
- 3-Azido-4-(2-methylbutan-2-yl)cyclohexan-1-ol2138120-57-5C11H21N3O
- 2-[5-Amino-3-(hexan-2-yl)-1H-pyrazol-1-yl]ethan-1-ol1700029-83-9C11H21N3O
- 2-[5-Amino-3-(3,3-dimethylbutyl)-1H-pyrazol-1-yl]ethan-1-ol1694346-73-0C11H21N3O
- 2-[5-Amino-3-(2,2-dimethylbutyl)-1H-pyrazol-1-yl]ethan-1-ol2013493-90-6C11H21N3O
- 2-[5-Amino-3-(4-methylpentan-2-yl)-1H-pyrazol-1-yl]ethan-1-ol2138554-62-6C11H21N3O
- 2-[5-Amino-3-(2-methylpentan-3-yl)-1H-pyrazol-1-yl]ethan-1-ol2138555-35-6C11H21N3O
- 2-Amino-3-[1-(3-methylbutyl)-1H-imidazol-4-yl]propan-1-ol2167184-80-5C11H21N3O
- 2-(Azidomethyl)-3,3-dipropyloxolane2167822-10-6C11H21N3O
- 1-[2-(Piperidin-2-yl)ethyl]azetidine-2-carboxamide2171461-40-6C11H21N3O
- 1-[1-(Pyrrolidin-2-yl)propan-2-yl]azetidine-2-carboxamide2171605-49-3C11H21N3O
- 1-(4-Amino-4-methylcyclohexyl)azetidine-2-carboxamide2171734-14-6C11H21N3O
- 1-[4-(Methylamino)cyclohexyl]azetidine-2-carboxamide2171535-57-0C11H21N3O
- 1-[(Azepan-3-yl)methyl]azetidine-2-carboxamide2171734-73-7C11H21N3O
- 1-{[1-(Aminomethyl)cyclopentyl]methyl}azetidine-2-carboxamide2171538-93-3C11H21N3O
- 1-[1-(Piperidin-4-yl)ethyl]azetidine-2-carboxamide2171660-69-6C11H21N3O
- (2S)-2-Amino-3-(1-pentyl-1H-imidazol-4-yl)propan-1-ol2166178-73-8C11H21N3O
- (2S)-2-Amino-3-[1-(3-methylbutyl)-1H-imidazol-4-yl]propan-1-ol2165490-75-3C11H21N3O
- 1-[2-(Piperidin-3-yl)ethyl]azetidine-2-carboxamide2171626-70-1C11H21N3O
- 1-[3-(Pyrrolidin-2-yl)propyl]azetidine-2-carboxamide2171683-75-1C11H21N3O
- 1-[1-(Piperidin-3-yl)ethyl]azetidine-2-carboxamide2171620-80-5C11H21N3O
- [1-(Pentan-3-yl)-5-(propan-2-yl)-1H-1,2,3-triazol-4-yl]methanol2172094-09-4C11H21N3O
- [1-(3-Methylbutan-2-yl)-5-(propan-2-yl)-1H-1,2,3-triazol-4-yl]methanol2171988-74-0C11H21N3O
- 4-(3-Aminoazetidin-3-yl)-1-cyclopropylpiperidin-4-ol2171901-56-5C11H21N3O
- 7,7,9,9-Tetramethyl-3-oxa-1,8-diazaspiro[4.5]dec-1-en-2-amine2171902-18-2C11H21N3O
- 3-(3-Aminoazetidin-3-yl)-8-methyl-8-azabicyclo[3.2.1]octan-3-ol2171643-83-5C11H21N3O
- [1-(Pentan-3-yl)-5-propyl-1H-1,2,3-triazol-4-yl]methanol2172191-35-2C11H21N3O
- (2R)-2-Amino-3-(1-pentyl-1H-imidazol-4-yl)propan-1-ol2165403-14-3C11H21N3O
- [5-(3-Methylbutyl)-1-propyl-1H-1,2,3-triazol-4-yl]methanol2172258-99-8C11H21N3O
- 1-({2-Azabicyclo[4.1.0]heptan-1-yl}methyl)-3-propylurea2137737-00-7C11H21N3O
- 3-Amino-2-methyl-2-[1-(2-methylpropyl)-1H-pyrazol-5-yl]propan-1-ol2228145-25-1C11H21N3O
- O-{2-[3,5-Dimethyl-1-(propan-2-yl)-1H-pyrazol-4-yl]propan-2-yl}hydroxylamine2228744-38-3C11H21N3O
- O-{2-[3,5-Dimethyl-1-(propan-2-yl)-1H-pyrazol-4-yl]propyl}hydroxylamine2228386-82-9C11H21N3O
- (1S)-3-Amino-1-[3,5-dimethyl-1-(propan-2-yl)-1H-pyrazol-4-yl]propan-1-ol2227797-04-6C11H21N3O
- 3-[(3-tert-Butyl-1-methyl-1H-pyrazol-4-yl)oxy]propan-1-amine2228601-35-0C11H21N3O
- 3-{[3,5-Dimethyl-1-(propan-2-yl)-1H-pyrazol-4-yl]oxy}propan-1-amine2228759-34-8C11H21N3O
- 1-Amino-2-[3,5-dimethyl-1-(propan-2-yl)-1H-pyrazol-4-yl]propan-2-ol2228234-40-8C11H21N3O
- O-[2-(1-tert-Butyl-1H-pyrazol-4-yl)-2-methylpropyl]hydroxylamine2228666-99-5C11H21N3O
- 3-Amino-2-(1-ethyl-3,5-dimethyl-1H-pyrazol-4-yl)-2-methylpropan-1-ol2228815-05-0C11H21N3O
- 3-Amino-1-(3-tert-butyl-1-methyl-1H-pyrazol-5-yl)propan-1-ol2142293-33-0C11H21N3O
- 2-(3-tert-Butyl-1H-pyrazol-4-yl)-2-methoxypropan-1-amine2228178-22-9C11H21N3O
- 3-Amino-2-methyl-2-[1-(2-methylpropyl)-1H-pyrazol-4-yl]propan-1-ol2228395-08-0C11H21N3O
- O-[2-(3-tert-Butyl-1-methyl-1H-pyrazol-5-yl)propyl]hydroxylamine2229507-99-5C11H21N3O
- (1S)-3-Amino-1-(3-tert-butyl-1-methyl-1H-pyrazol-5-yl)propan-1-ol2227697-52-9C11H21N3O
- 2-Amino-3-(3-tert-butyl-1-methyl-1H-pyrazol-5-yl)propan-1-ol2228369-79-5C11H21N3O
Frequently asked questions
What is the molar mass of C11H21N3O?
The molar mass of C11H21N3O is 211.31 g/mol, calculated from standard atomic weights for 11 carbon atoms, 21 hydrogen atoms, 3 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 221.2312 Da.
How many compounds have the formula C11H21N3O?
CompoundList lists 457 compounds with the molecular formula C11H21N3O, including 2-(5-Amino-3-hexyl-1H-pyrazol-1-yl)ethan-1-ol, 3-(2-Ethoxyethyl)-1-methyl-4-(propan-2-yl)-1H-pyrazol-5-amine, 3-(4-Amino-3,5-diethyl-1H-pyrazol-1-yl)-2-methylpropan-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 C11H21N3O?
C11H21N3O 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.