C11H21ClN2O3
38 compounds have this formula on CompoundList.
- Molar mass
- 264.75g/mol
- Monoisotopic mass
- 264.1241Da
- Atoms
- 38
- Elements
- 5
- Rings plus double bonds
- 2
The formula C11H21ClN2O3 describes a molecule made of 11 carbon atoms, 21 hydrogen atoms, 1 chlorine atom, 2 nitrogen atoms and 3 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 × 1149.90%12.011 × 11 = 132.121 g/mol
- H Hydrogen × 218.00%1.008 × 21 = 21.168 g/mol
- Cl Chlorine × 113.39%35.45 × 1 = 35.450 g/mol
- N Nitrogen × 210.58%14.007 × 2 = 28.014 g/mol
- O Oxygen × 318.13%15.999 × 3 = 47.997 g/mol
Compounds with the formula C11H21ClN2O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 38 of 38 compounds
![tert-Butyl 9-oxa-3,7-diazabicyclo[3.3.1]nonane-3-carboxylate hydrochloride chemical structure, C11H21ClN2O3, CAS 335621-00-6](/s/ZJVZEXFJJIKYTR-UHFFFAOYSA-N.svg)
![tert-Butyl 5-oxa-2,8-diazaspiro[3.5]nonane-8-carboxylate hydrochloride chemical structure, C11H21ClN2O3, CAS 2241130-99-2](/s/SQHPUGVPOKALKN-UHFFFAOYSA-N.svg)
![tert-Butyl 3'-hydroxy-[3,3'-biazetidine]-1-carboxylate hydrochloride chemical structure, C11H21ClN2O3, CAS 2763776-19-6](/s/CAHIGLHUTPFZQS-UHFFFAOYSA-N.svg)
![tert-Butyl N-[1-(aminomethyl)-2-oxabicyclo[2.1.1]hexan-4-yl]carbamate hydrochloride chemical structure, C11H21ClN2O3, CAS 2866308-49-6](/s/FSFGBKKTBLEOCO-UHFFFAOYSA-N.svg)
![tert-Butyl N-[4-(2-chloroacetamido)butyl]carbamate chemical structure, C11H21ClN2O3, CAS 133264-58-1](/s/UQDJWNQBFWMQHQ-UHFFFAOYSA-N.svg)
![tert-Butyl cis-3,4a,5,6,7,7a-hexahydro-2H-pyrrolo[3,4-b][1,4]oxazine-4-carboxylate hydrochloride chemical structure, C11H21ClN2O3, CAS 1993249-46-9](/s/ZZNQNNPEKFVYRS-OULXEKPRSA-N.svg)
![cis-tert-Butyl hexahydropyrrolo[3,4-b][1,4]oxazine-6(2H)-carboxylate hcl chemical structure, C11H21ClN2O3, CAS 1958068-89-7](/s/BXXXSFBGCIOMAL-OULXEKPRSA-N.svg)
![tert-Butyl (7S)-7-amino-5-oxa-2-azaspiro[3.4]octane-2-carboxylate, hydrochloride chemical structure, C11H21ClN2O3, CAS 2640149-78-4](/s/FZTYQLQXIFUFKS-QRPNPIFTSA-N.svg)
![tert-Butyl 8-oxa-2,5-diazaspiro[3.5]nonane-2-carboxylate hydrochloride chemical structure, C11H21ClN2O3, CAS 2830275-15-3](/s/OKAQAACGIWQGLF-UHFFFAOYSA-N.svg)
![(4AS,7aR)-tert-butyl hexahydropyrrolo[3,4-b][1,4]oxazine-6(2H)-carboxylate hydrochloride chemical structure, C11H21ClN2O3, CAS 2514949-59-6](/s/BXXXSFBGCIOMAL-VTLYIQCISA-N.svg)
![tert-Butyl (7R)-7-amino-5-oxa-2-azaspiro[3.4]octane-2-carboxylate, hydrochloride chemical structure, C11H21ClN2O3, CAS 2918775-86-5](/s/FZTYQLQXIFUFKS-DDWIOCJRSA-N.svg)
![tert-Butyl octahydropyrrolo[3,4-b][1,4]oxazine-6-carboxylate hydrochloride chemical structure, C11H21ClN2O3, CAS 2306268-18-6](/s/BXXXSFBGCIOMAL-UHFFFAOYSA-N.svg)
![tert-Butyl 8-oxa-2,5-diazaspiro[3.5]nonane-5-carboxylate hydrochloride chemical structure, C11H21ClN2O3, CAS 2702323-52-0](/s/OVSZHOHSRBKZCZ-UHFFFAOYSA-N.svg)
![tert-Butyl 5-oxa-2-azaspiro[3.4]octan-7-ylcarbamate hydrochloride chemical structure, C11H21ClN2O3, CAS 2725790-80-5](/s/NWDKUIODGVGHEY-UHFFFAOYSA-N.svg)
![tert-Butyl (4aR,7aS)-hexahydropyrrolo[3,4-b][1,4]oxazine-6(2H)-carboxylate hydrochloride chemical structure, C11H21ClN2O3, CAS 2365390-56-1](/s/BXXXSFBGCIOMAL-RJUBDTSPSA-N.svg)
![1-(2-Methoxyethyl)-decahydropyrido[4,3-e][1,4]oxazepin-2-one hydrochloride chemical structure, C11H21ClN2O3, CAS 2320224-87-9](/s/NJONZWIUTHFOQT-UHFFFAOYSA-N.svg)
- N-(3-Pyrrolidinylcarbonyl)-L-leucine hydrochloride721966-51-4C11H21ClN2O3
- tert-Butyl N-({4-amino-2-oxabicyclo[2.1.1]hexan-1-yl}methyl)carbamate hydrochloride2680537-37-3C11H21ClN2O3
- tert-Butyl cis-3,4a,5,6,7,7a-hexahydro-2H-pyrrolo[3,4-b][1,4]oxazine-4-carboxylate hydrochlorideC11H21ClN2O3
- tert-Butyl cis-3,4a,5,6,7,7a-hexahydro-2H-pyrrolo[3,4-b][1,4]oxazine-4-carboxylate hydrochlorideC11H21ClN2O3
- tert-Butyl 7-hydroxy-2,5-diazaspiro[3.4]octane-2-carboxylate hydrochloride2460755-22-8C11H21ClN2O3
- tert-Butyl 3-(azetidin-3-yloxy)azetidine-1-carboxylate hydrochloride3017270-75-3C11H21ClN2O3
- (2S)-Nethyl 2-amino-3-(6,6-dimethyl-2-oxopiperidin-3-yl)propanoate hydrochloride2755950-83-3C11H21ClN2O3
- tert-Butyl 1-(aminomethyl)-2-oxa-5-azabicyclo[2.2.1]heptane-5-carboxylate hydrochloride2913243-48-6C11H21ClN2O3
- tert-Butyl rel-(3aS,6R,6aR)-6-hydroxy-2,3,3a,5,6,6a-hexahydro-1H-pyrrolo[3,2-b]pyrrole-4-carboxylate, hydrochloride2940871-41-8C11H21ClN2O3
- tert-Butyl (2-(2-chloro-N-methylacetamido)ethyl)(methyl)carbamate2055227-50-2C11H21ClN2O3
- tert-Butyl 5-hydroxy-2-azabicyclo[2.2.1]hept-6-ylcarbamate hydrochloride2197417-83-5C11H21ClN2O3
- tert-Butyl 6-hydroxy-2-azabicyclo[2.2.1]hept-5-ylcarbamate hydrochloride2197422-80-1C11H21ClN2O3
- tert-Butyl 2-oxa-5,8-diazaspiro[3.5]nonane-5-carboxylate hydrochloride2955709-56-3C11H21ClN2O3
- tert-Butyl 3'-hydroxy-[2,3'-biazetidine]-1-carboxylate hydrochloride2995273-07-7C11H21ClN2O3
Frequently asked questions
What is the molar mass of C11H21ClN2O3?
The molar mass of C11H21ClN2O3 is 264.75 g/mol, calculated from standard atomic weights for 11 carbon atoms, 21 hydrogen atoms, 1 chlorine atom, 2 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 264.1241 Da.
How many compounds have the formula C11H21ClN2O3?
CompoundList lists 38 compounds with the molecular formula C11H21ClN2O3, including tert-Butyl 9-oxa-3,7-diazabicyclo[3.3.1]nonane-3-carboxylate hydrochloride, tert-Butyl 5-oxa-2,8-diazaspiro[3.5]nonane-8-carboxylate hydrochloride, (Piperidin-2-yl)methyl morpholine-4-carboxylate hydrochloride. 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 C11H21ClN2O3?
C11H21ClN2O3 has a degree of unsaturation of 2. 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.