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
Compounds with the formula C11H21N3O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 401 to 457 of 457 compounds
![1-({6-Azabicyclo[3.2.1]octan-5-yl}methyl)-3-ethylurea chemical structure, C11H21N3O, CAS 2137633-79-3](/s/WWLHZZCJPQVLEQ-UHFFFAOYSA-N.svg)
![N-(2-Methylpropyl)-2,6-diazaspiro[3.4]octane-6-carboxamide chemical structure, C11H21N3O, CAS 2137766-36-8](/s/XNKUVCHLVNXGJI-UHFFFAOYSA-N.svg)
![N-Butyl-2,6-diazaspiro[3.4]octane-2-carboxamide chemical structure, C11H21N3O, CAS 2138291-16-2](/s/ICZJZGIUHDQRET-UHFFFAOYSA-N.svg)
![N-(2-Methylpropyl)-2,6-diazaspiro[3.4]octane-2-carboxamide chemical structure, C11H21N3O, CAS 2137726-58-8](/s/JNZOUNUQEDLVAK-UHFFFAOYSA-N.svg)
![1-({7-Azabicyclo[2.2.1]heptan-2-yl}methyl)-3-(propan-2-yl)urea chemical structure, C11H21N3O, CAS 2137727-42-3](/s/DAFJYFLOPNKRTL-UHFFFAOYSA-N.svg)
![N-({2-Azabicyclo[4.1.0]heptan-1-yl}methyl)-2-(dimethylamino)acetamide chemical structure, C11H21N3O, CAS 2137713-29-0](/s/NPYBYLMJLYVDKA-UHFFFAOYSA-N.svg)
![1-{6-Azabicyclo[3.2.1]octan-3-yl}-3-(propan-2-yl)urea chemical structure, C11H21N3O, CAS 2138030-57-4](/s/JQVGGTLDENEJCA-UHFFFAOYSA-N.svg)
![N-Propyl-2,6-diazaspiro[3.5]nonane-2-carboxamide chemical structure, C11H21N3O, CAS 2137900-19-5](/s/CDVHWYWBRZCIPB-UHFFFAOYSA-N.svg)
![N-Propyl-2,6-diazaspiro[3.5]nonane-6-carboxamide chemical structure, C11H21N3O, CAS 2137708-71-3](/s/UVEWPSIRVRGPTP-UHFFFAOYSA-N.svg)
![N-(Propan-2-yl)-2,6-diazaspiro[3.5]nonane-6-carboxamide chemical structure, C11H21N3O, CAS 2138430-41-6](/s/CYXKKVIBDGIOEH-UHFFFAOYSA-N.svg)
![1-({2-Azabicyclo[3.2.0]heptan-1-yl}methyl)-3-propylurea chemical structure, C11H21N3O, CAS 2138215-38-8](/s/ZYAPAFWWAYQLGY-UHFFFAOYSA-N.svg)
![N-Propyl-4,8-diazaspiro[2.6]nonane-8-carboxamide chemical structure, C11H21N3O, CAS 2137685-82-4](/s/UMAJUNWIZUNLMM-UHFFFAOYSA-N.svg)
![N-(Propan-2-yl)-4,8-diazaspiro[2.6]nonane-8-carboxamide chemical structure, C11H21N3O, CAS 2137991-18-3](/s/AUZHEXBLLHBSRV-UHFFFAOYSA-N.svg)
![N-{6-Azabicyclo[3.2.1]octan-3-yl}-2-(dimethylamino)acetamide chemical structure, C11H21N3O, CAS 2137756-98-8](/s/MUVPUBWATQBULP-UHFFFAOYSA-N.svg)
![1-({2-Azabicyclo[3.2.0]heptan-1-yl}methyl)-3-(propan-2-yl)urea chemical structure, C11H21N3O, CAS 2137594-31-9](/s/VJXXQKHPQIBITC-UHFFFAOYSA-N.svg)
![1-[2-(Methoxymethyl)-3-methylbutyl]-3-methyl-1H-pyrazol-4-amine chemical structure, C11H21N3O, CAS 2137638-32-3](/s/WTGILLHMDXRBLD-UHFFFAOYSA-N.svg)
![N-Propyl-4,8-diazaspiro[2.6]nonane-4-carboxamide chemical structure, C11H21N3O, CAS 2137615-18-8](/s/AOSHXIKSSOVSRF-UHFFFAOYSA-N.svg)
![1-[(3,3-Dimethylbutoxy)methyl]-5-methyl-1H-pyrazol-3-amine chemical structure, C11H21N3O, CAS 1869851-89-7](/s/XFIIDGWMWGTVMD-UHFFFAOYSA-N.svg)
![3,5-Dimethyl-1-[(pentan-3-yloxy)methyl]-1H-pyrazol-4-amine chemical structure, C11H21N3O, CAS 1878471-50-1](/s/PYVGCFXEACWGPO-UHFFFAOYSA-N.svg)
![2-Amino-2-methyl-3-[1-(2-methylpropyl)-1H-pyrazol-3-yl]propan-1-ol chemical structure, C11H21N3O, CAS 2228581-04-0](/s/BJNHGDWVQDLHSA-UHFFFAOYSA-N.svg)
- 4-(5-Methoxy-1,3-dimethyl-1H-pyrazol-4-yl)-2-methylbutan-2-amine2229507-39-3C11H21N3O
- 2-(1-Ethyl-3,5-dimethyl-1H-pyrazol-4-yl)-2-methoxypropan-1-amine2228739-10-2C11H21N3O
- 1-[3,5-Dimethyl-1-(propan-2-yl)-1H-pyrazol-4-yl]-2-(methylamino)ethan-1-ol2228599-63-9C11H21N3O
- 1-(4-Aminopiperidin-1-yl)-2-pyrrolidin-1-ylethanone1158690-39-1C11H21N3O
- [(1-Methyl-1H-pyrazol-5-yl)methyl][3-(propan-2-yloxy)propyl]amineC11H21N3O
- 5-Ethoxy-1-heptyl-1H-1,2,3-triazole124552-91-6C11H21N3O
- 1-(1H-Imidazol-2-yl)-N-(2-methoxyethyl)pentan-1-amine886505-40-4C11H21N3O
- 3-Amino-N-cyclohexylpyrrolidine-1-carboxamideC11H21N3O
- 2-Amino-1-(8-methyl-2,8-diazaspiro[4.5]decan-2-yl)ethanone1420955-52-7C11H21N3O
- 2-Amino-1-(7-(aminomethyl)-2-azaspiro[4.4]nonan-2-yl)ethanone1420970-05-3C11H21N3O
- 1-(3-(Piperazin-1-ylmethyl)pyrrolidin-1-yl)ethanone1504816-37-8C11H21N3O
- 4-{[(1-Propyl-1H-pyrazol-5-yl)methyl]amino}butan-1-olC11H21N3O
- (3-Methoxypropyl)[(1-propyl-1H-pyrazol-5-yl)methyl]amineC11H21N3O
- 1-(3,9-Diazabicyclo[4.2.1]nonan-3-yl)-2-(dimethylamino)ethanone1549762-03-9C11H21N3O
- 2-Amino-N-cyclopropyl-N-[(3S)-1-methylpyrrolidin-3-yl]propanamideC11H21N3O
- [(1,4-Dimethyl-1H-pyrazol-5-yl)methyl](3-ethoxypropyl)amineC11H21N3O
- 4-{[(1-Ethyl-4-methyl-1H-pyrazol-5-yl)methyl]amino}butan-1-olC11H21N3O
- [(1-Ethyl-4-methyl-1H-pyrazol-5-yl)methyl](3-methoxypropyl)amineC11H21N3O
- 4-{[(1-Ethyl-3-methyl-1H-pyrazol-4-yl)methyl]amino}butan-1-olC11H21N3O
- [(1-Ethyl-3-methyl-1H-pyrazol-4-yl)methyl](3-methoxypropyl)amineC11H21N3O
- 1-(3-(3-Aminopyrrolidin-1-yl)piperidin-1-yl)ethanone1823251-11-1C11H21N3O
- 2,4-Diamino-1-(hexahydrocyclopenta[b]pyrrol-1(2H)-yl)butan-1-one1822572-41-7C11H21N3O
- rac-1-[(3aR,7aS)-octahydro-1H-pyrrolo[2,3-c]pyridin-1-yl]-2-(dimethylamino)ethan-1-one2137764-13-5C11H21N3O
- rac-1-[(3aR,7aR)-octahydro-1H-pyrrolo[2,3-c]pyridin-6-yl]-2-(dimethylamino)ethan-1-one2138224-65-2C11H21N3O
- rac-(3aR,7aS)-N-propyl-octahydro-1H-pyrrolo[2,3-c]pyridine-1-carboxamide2138224-68-5C11H21N3O
- rac-(3aR,7aS)-N-(propan-2-yl)-octahydro-1H-pyrrolo[2,3-c]pyridine-1-carboxamide2137564-78-2C11H21N3O
- rac-(3aR,6aR)-3a-(aminomethyl)-N-ethyl-octahydrocyclopenta[b]pyrrole-1-carboxamide2138211-94-4C11H21N3O
- rac-(3aR,7aR)-N-(propan-2-yl)-octahydro-1H-pyrrolo[2,3-c]pyridine-6-carboxamide2137749-86-9C11H21N3O
- rac-(3aR,7aR)-N-propyl-octahydro-1H-pyrrolo[2,3-c]pyridine-6-carboxamide2137971-23-2C11H21N3O
- 3-((1-Isopropyl-1H-pyrazol-3-yl)amino)-2,2-dimethylpropan-1-ol1695195-71-1C11H21N3O
- (1E)-1-(1-Methylpyrrolidin-2-ylidene)-3-pentylurea781570-75-0C11H21N3O
- 1-[4-[(1R,2R)-2-Aminocyclopentyl]piperazin-1-yl]ethanoneC11H21N3O
- [[(E)-Dec-2-enylidene]amino]urea16742-25-9C11H21N3O
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 1-({6-Azabicyclo[3.2.1]octan-5-yl}methyl)-3-ethylurea, N-(2-Methylpropyl)-2,6-diazaspiro[3.4]octane-6-carboxamide, N-Butyl-2,6-diazaspiro[3.4]octane-2-carboxamide. 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.