C13H21NO5
438 compounds have this formula on CompoundList.
- Molar mass
- 271.31g/mol
- Monoisotopic mass
- 271.1420Da
- Atoms
- 40
- Elements
- 4
- Rings plus double bonds
- 4
The formula C13H21NO5 describes a molecule made of 13 carbon atoms, 21 hydrogen atoms, 1 nitrogen atom and 5 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 × 1357.55%12.011 × 13 = 156.143 g/mol
- H Hydrogen × 217.80%1.008 × 21 = 21.168 g/mol
- N Nitrogen × 15.16%14.007 × 1 = 14.007 g/mol
- O Oxygen × 529.48%15.999 × 5 = 79.995 g/mol
Compounds with the formula C13H21NO5
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 401 to 438 of 438 compounds
![1-[(tert-Butoxy)carbonyl]-7-oxa-1-azaspiro[4.4]nonane-9-carboxylic acid chemical structure, C13H21NO5, CAS 2955551-78-5](/s/OIVYBYYALAUOCD-UHFFFAOYSA-N.svg)
![1-[(tert-Butoxy)carbonyl]-7-oxa-1-azaspiro[4.4]nonane-4-carboxylic acid chemical structure, C13H21NO5, CAS 2955543-59-4](/s/WUQPRARZPVSCBZ-UHFFFAOYSA-N.svg)
![7-[(tert-Butoxy)carbonyl]-2-oxa-7-azaspiro[4.4]nonane-4-carboxylic acid chemical structure, C13H21NO5, CAS 2955544-18-8](/s/OSXFJHYNGWAIGM-UHFFFAOYSA-N.svg)
![1-[(tert-Butoxy)carbonyl]-7-oxa-1-azaspiro[4.4]nonane-2-carboxylic acid chemical structure, C13H21NO5, CAS 2955543-10-7](/s/CDKKTHLROISMCN-UHFFFAOYSA-N.svg)
![7-[(tert-Butoxy)carbonyl]-2-oxa-7-azaspiro[4.4]nonane-1-carboxylic acid chemical structure, C13H21NO5, CAS 2955579-50-5](/s/PHLHWIHIXVQYGD-UHFFFAOYSA-N.svg)
![1-[(tert-Butoxy)carbonyl]-6-oxa-1-azaspiro[3.5]nonane-7-carboxylic acid chemical structure, C13H21NO5, CAS 2955543-19-6](/s/AIBLMCVVJFRZFG-UHFFFAOYSA-N.svg)
![1-[(tert-Butoxy)carbonyl]-7-oxa-1-azaspiro[3.5]nonane-5-carboxylic acid chemical structure, C13H21NO5, CAS 2955544-14-4](/s/SGMSAUASSJOOSZ-UHFFFAOYSA-N.svg)
![2-[(tert-Butoxy)carbonyl]-6-oxa-2-azaspiro[3.5]nonane-9-carboxylic acid chemical structure, C13H21NO5, CAS 2955561-59-6](/s/LFSNHOFRUFLQFR-UHFFFAOYSA-N.svg)
![7-[(tert-Butoxy)carbonyl]-1-oxa-7-azaspiro[3.5]nonane-5-carboxylic acid chemical structure, C13H21NO5, CAS 2955543-93-6](/s/SIHLPILCCJPDAA-UHFFFAOYSA-N.svg)
![2-[(tert-Butoxy)carbonyl]-5-oxa-2-azaspiro[3.5]nonane-9-carboxylic acid chemical structure, C13H21NO5, CAS 2955544-08-6](/s/FSOWYAGFUHLDIX-UHFFFAOYSA-N.svg)
![7-[(tert-Butoxy)carbonyl]-1-oxa-7-azaspiro[3.5]nonane-6-carboxylic acid chemical structure, C13H21NO5, CAS 2955543-67-4](/s/MPTWBCLWANHSIB-UHFFFAOYSA-N.svg)
![1-[(tert-Butoxy)carbonyl]-7-oxa-1-azaspiro[3.5]nonane-6-carboxylic acid chemical structure, C13H21NO5, CAS 2955543-47-0](/s/LGCQFMILYAYEEI-UHFFFAOYSA-N.svg)
![1-[(tert-Butoxy)carbonyl]-6-oxa-1-azaspiro[3.5]nonane-8-carboxylic acid chemical structure, C13H21NO5, CAS 2955552-07-3](/s/JXFCSYAYXJGDBO-UHFFFAOYSA-N.svg)
![2-[(tert-Butoxy)carbonyl]-6-oxa-2-azaspiro[3.5]nonane-8-carboxylic acid chemical structure, C13H21NO5, CAS 2955544-06-4](/s/LOSSCSZHLKQGPS-UHFFFAOYSA-N.svg)
![1-[(tert-Butoxy)carbonyl]-6-oxa-1-azaspiro[3.5]nonane-9-carboxylic acid chemical structure, C13H21NO5, CAS 2955552-11-9](/s/JZXOYDXERDZNIH-UHFFFAOYSA-N.svg)
![7-[(tert-Butoxy)carbonyl]-2-oxa-7-azaspiro[3.5]nonane-1-carboxylic acid chemical structure, C13H21NO5, CAS 2955579-51-6](/s/WGSYTKUEBZYIRT-UHFFFAOYSA-N.svg)
![2-[(tert-Butoxy)carbonyl]-6-oxa-2-azaspiro[3.5]nonane-5-carboxylic acid chemical structure, C13H21NO5, CAS 2955543-61-8](/s/RUQKYLJZHIRXGI-UHFFFAOYSA-N.svg)
![6-[(tert-Butoxy)carbonyl]-1-oxa-6-azaspiro[3.5]nonane-3-carboxylic acid chemical structure, C13H21NO5, CAS 2955579-53-8](/s/GKEZBCXFEGBSNN-UHFFFAOYSA-N.svg)
![6-[(tert-Butoxy)carbonyl]-2-oxa-6-azaspiro[3.5]nonane-7-carboxylic acid chemical structure, C13H21NO5, CAS 2955543-80-1](/s/FZLACTLYTLDXMT-UHFFFAOYSA-N.svg)
![6-[(tert-Butoxy)carbonyl]-2-oxa-6-azaspiro[3.5]nonane-9-carboxylic acid chemical structure, C13H21NO5, CAS 2955551-12-7](/s/GAVJIKVACUBYFD-UHFFFAOYSA-N.svg)
![6-[(tert-Butoxy)carbonyl]-2-oxa-6-azaspiro[3.5]nonane-5-carboxylic acid chemical structure, C13H21NO5, CAS 2955543-78-7](/s/UDTPOLHMYRIKRA-UHFFFAOYSA-N.svg)
![6-[(tert-Butoxy)carbonyl]-2-oxa-6-azaspiro[3.5]nonane-8-carboxylic acid chemical structure, C13H21NO5, CAS 2955561-70-1](/s/OHTIQQVANVXNEF-UHFFFAOYSA-N.svg)
![2-[5-(tert-Butoxycarbonylamino)-3-oxabicyclo[3.1.1]heptan-1-yl]acetic acid chemical structure, C13H21NO5, CAS 2920397-14-2](/s/VNRPKIRMLSVLJC-UHFFFAOYSA-N.svg)
![7-Hydroxy-4-[(2-methylpropan-2-yl)oxycarbonyl]-4-azaspiro[2.5]octane-7-carboxylic acid chemical structure, C13H21NO5, CAS 2920395-91-9](/s/KKXGTMLKKAARGS-UHFFFAOYSA-N.svg)
- O1-tert-butyl O3-methyl (3S)-6-oxoazepane-1,3-dicarboxylate2940870-87-9C13H21NO5
- O1-tert-butyl O3-methyl (3R)-6-oxoazepane-1,3-dicarboxylate2940858-64-8C13H21NO5
- 4-tert-Butoxycarbonyl-6-hydroxy-4-azaspiro[2.5]octane-6-carboxylic acid2940937-86-8C13H21NO5
- Methyl 2-((tert-butoxycarbonyl)amino)-2-(3-oxocyclopentyl)acetate1822570-19-3C13H21NO5
- 2-[(1S,3S,6R)-5-[(2-Methylpropan-2-yl)oxycarbonyl]-2-oxa-5-azabicyclo[4.2.0]octan-3-yl]acetic acid3026597-70-3C13H21NO5
- rac-2-[(1R,5S)-6-{[(tert-Butoxy)carbonyl]amino}-2-oxabicyclo[3.2.0]heptan-6-yl]acetic acid2228037-56-5C13H21NO5
- rac-(4aR,7aS)-1-[(tert-butoxy)carbonyl]-octahydrofuro[3,4-b]pyridine-4a-carboxylic acid2580091-53-6C13H21NO5
- 7-{[(tert-Butoxy)carbonyl]amino}-5-oxaspiro[3.4]octane-2-carboxylic acid3079681-74-3C13H21NO5
- rac-2-[(3aR,6aR)-4-[(tert-butoxy)carbonyl]-hexahydro-2H-furo[3,2-b]pyrrol-5-yl]acetic acid2228001-98-5C13H21NO5
- 8-((tert-Butoxycarbonyl)amino)-6-oxaspiro[3.4]octane-8-carboxylic acid2923843-44-9C13H21NO5
- 5-(tert-Butoxycarbonyl)-8-oxa-5-azaspiro[3.5]nonane-6-carboxylic acid3017192-97-8C13H21NO5
- Ethyl (1R,2R,3R,5S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-6-oxabicyclo[3.1.0]hexane-3-carboxylate959745-75-6C13H21NO5
- 2-(2-Ethoxyethoxy)ethanol, phenylcarbamic acid147412-31-5C13H21NO5
- 8-[(2-Methylpropan-2-yl)oxycarbonyl]-5-oxa-8-azaspiro[2.6]nonane-2-carboxylic acid1251023-06-9C13H21NO5
Frequently asked questions
What is the molar mass of C13H21NO5?
The molar mass of C13H21NO5 is 271.31 g/mol, calculated from standard atomic weights for 13 carbon atoms, 21 hydrogen atoms, 1 nitrogen atom and 5 oxygen atoms. The monoisotopic mass is 271.1420 Da.
How many compounds have the formula C13H21NO5?
CompoundList lists 438 compounds with the molecular formula C13H21NO5, including 1-[(tert-Butoxy)carbonyl]-7-oxa-1-azaspiro[4.4]nonane-9-carboxylic acid, 1-[(tert-Butoxy)carbonyl]-7-oxa-1-azaspiro[4.4]nonane-4-carboxylic acid, 7-[(tert-Butoxy)carbonyl]-2-oxa-7-azaspiro[4.4]nonane-4-carboxylic acid. 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 C13H21NO5?
C13H21NO5 has a degree of unsaturation of 4. 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.