Molecular formula
C12H21NO4
992 compounds have this formula on CompoundList.
- Molar mass
- 243.30g/mol
- Monoisotopic mass
- 243.1471Da
- Atoms
- 38
- Elements
- 4
- Rings plus double bonds
- 3
The formula C12H21NO4 describes a molecule made of 12 carbon atoms, 21 hydrogen atoms, 1 nitrogen atom and 4 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 × 1259.24%12.011 × 12 = 144.132 g/mol
- H Hydrogen × 218.70%1.008 × 21 = 21.168 g/mol
- N Nitrogen × 15.76%14.007 × 1 = 14.007 g/mol
- O Oxygen × 426.30%15.999 × 4 = 63.996 g/mol
Look up another formula
Compounds with the formula C12H21NO4
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 701 to 800 of 992 compounds
1-tert-Butyl-4-(methoxycarbonyl)piperidine-4-carboxylic acid
CAS 2138404-38-1C12H21NO4
![2-Cyclopentyl-3-[(2-methoxyethyl)carbamoyl]propanoic acid chemical structure, C12H21NO4, CAS 2137658-08-1](/s/YBQKWPPSFWUOCF-UHFFFAOYSA-N.svg)
2-Cyclopentyl-3-[(2-methoxyethyl)carbamoyl]propanoic acid
CAS 2137658-08-1C12H21NO4
3-(Butylcarbamoyl)-2-(oxolan-3-yl)propanoic acid
CAS 2138258-05-4C12H21NO4
![2-Methoxy-1-{3-[(oxolan-3-yl)methyl]morpholin-4-yl}ethan-1-one chemical structure, C12H21NO4, CAS 2137670-60-9](/s/KHSYVCXSXDFGJJ-UHFFFAOYSA-N.svg)
2-Methoxy-1-{3-[(oxolan-3-yl)methyl]morpholin-4-yl}ethan-1-one
CAS 2137670-60-9C12H21NO4
![2-[(3aR,7aS)-3a,7a-Bis(hydroxymethyl)-octahydro-1H-isoindol-2-yl]acetic acid chemical structure, C12H21NO4, CAS 2171282-04-3](/s/LWSDQJXYMHOAAE-TXEJJXNPSA-N.svg)
2-[(3aR,7aS)-3a,7a-Bis(hydroxymethyl)-octahydro-1H-isoindol-2-yl]acetic acid
CAS 2171282-04-3C12H21NO4
![2-(1-{[(tert-Butoxy)carbonyl]amino}-2-methylcyclobutyl)acetic acid chemical structure, C12H21NO4, CAS 2151467-07-9](/s/DXAAWXWIDSRCPF-UHFFFAOYSA-N.svg)
2-(1-{[(tert-Butoxy)carbonyl]amino}-2-methylcyclobutyl)acetic acid
CAS 2151467-07-9C12H21NO4
![3-{[(tert-Butoxy)carbonyl]amino}-3-(2-methylcyclopropyl)propanoic acid chemical structure, C12H21NO4, CAS 2150542-84-8](/s/GZYPIZQWVQMIRC-UHFFFAOYSA-N.svg)
3-{[(tert-Butoxy)carbonyl]amino}-3-(2-methylcyclopropyl)propanoic acid
CAS 2150542-84-8C12H21NO4
![2-{[(tert-Butoxy)carbonyl]amino}-3-methylhex-5-enoic acid chemical structure, C12H21NO4, CAS 2171682-85-0](/s/DYYRNAZCJRPIIC-UHFFFAOYSA-N.svg)
2-{[(tert-Butoxy)carbonyl]amino}-3-methylhex-5-enoic acid
CAS 2171682-85-0C12H21NO4
Ethyl 4-(3-hydroxypyrrolidin-3-yl)oxane-4-carboxylate
CAS 2172115-06-7C12H21NO4
4-(4-Hydroxy-1-methylpiperidin-4-yl)oxane-4-carboxylic acid
CAS 2171942-50-8C12H21NO4
![2-(1-{[(tert-Butoxy)carbonyl]amino}-3-methylcyclobutyl)acetic acid chemical structure, C12H21NO4, CAS 2150006-77-0](/s/BAWLWSDDNJCJOB-UHFFFAOYSA-N.svg)
2-(1-{[(tert-Butoxy)carbonyl]amino}-3-methylcyclobutyl)acetic acid
CAS 2150006-77-0C12H21NO4
1-(4-Hydroxy-1-methylpiperidin-4-yl)-3-methoxycyclobutane-1-carboxylic acid
CAS 2172038-88-7C12H21NO4
![2-{1-[(tert-Butoxy)carbonyl]-3,3-dimethylazetidin-2-yl}acetic acid chemical structure, C12H21NO4, CAS 2168581-59-5](/s/VLTUHOTWMPHGSB-UHFFFAOYSA-N.svg)
2-{1-[(tert-Butoxy)carbonyl]-3,3-dimethylazetidin-2-yl}acetic acid
CAS 2168581-59-5C12H21NO4
Methyl 1-(3-hydroxy-1-methylpyrrolidin-3-yl)-3-methoxycyclobutane-1-carboxylate
CAS 2172446-54-5C12H21NO4
![8-[3-(Hydroxymethyl)azetidin-3-yl]-1,4-dioxaspiro[4.5]decan-8-ol chemical structure, C12H21NO4, CAS 2172033-54-2](/s/MDLXERPMORKGES-UHFFFAOYSA-N.svg)
8-[3-(Hydroxymethyl)azetidin-3-yl]-1,4-dioxaspiro[4.5]decan-8-ol
CAS 2172033-54-2C12H21NO4
![rac-2-[(2R,5R)-1-[(tert-Butoxy)carbonyl]-5-methylpyrrolidin-2-yl]acetic acid chemical structure, C12H21NO4, CAS 2227838-83-5](/s/LKCYIDYRKISGER-RKDXNWHRSA-N.svg)
rac-2-[(2R,5R)-1-[(tert-Butoxy)carbonyl]-5-methylpyrrolidin-2-yl]acetic acid
CAS 2227838-83-5C12H21NO4
![rac-tert-Butyl (3R,4S)-3-hydroxy-4-[(oxiran-2-yl)methyl]pyrrolidine-1-carboxylate chemical structure, C12H21NO4, CAS 2228020-57-1](/s/WGTLDEDNTJIVBW-RCAUJQPQSA-N.svg)
rac-tert-Butyl (3R,4S)-3-hydroxy-4-[(oxiran-2-yl)methyl]pyrrolidine-1-carboxylate
CAS 2228020-57-1C12H21NO4
Ethyl 3-(4-hydroxyoxepan-4-yl)azetidine-3-carboxylate
CAS 2172152-33-7C12H21NO4
Methyl 1-ethyl-3-(3-hydroxyoxetan-3-yl)piperidine-3-carboxylate
CAS 2172218-57-2C12H21NO4
3-(4-Hydroxyoxepan-4-yl)piperidine-3-carboxylic acid
CAS 2172218-86-7C12H21NO4
3-(3-Hydroxy-5,5-dimethyloxolan-3-yl)piperidine-3-carboxylic acid
CAS 2172218-95-8C12H21NO4
Methyl 3-(3-hydroxy-1-methylpyrrolidin-3-yl)oxane-3-carboxylate
CAS 2172011-60-6C12H21NO4
Methyl 4-(3-hydroxy-1-methylpyrrolidin-3-yl)oxane-4-carboxylate
CAS 2172531-70-1C12H21NO4
tert-Butyl 3-hydroxy-3-(2-oxopropyl)pyrrolidine-1-carboxylate
CAS 2171901-78-1C12H21NO4
- Ethyl 4-(3-hydroxyoxolan-3-yl)piperidine-4-carboxylate2172068-76-5C12H21NO4
- 2-{3-Hydroxy-8-azabicyclo[3.2.1]octan-3-yl}-3-methoxy-2-methylpropanoic acid2172034-97-6C12H21NO4
- 3-(4-Hydroxy-1-methylpiperidin-4-yl)oxane-3-carboxylic acid2171907-37-0C12H21NO4
- tert-Butyl 3-hydroxy-4-[(oxiran-2-yl)methyl]pyrrolidine-1-carboxylate2172039-69-7C12H21NO4
- tert-Butyl 3-hydroxy-3-[1-(hydroxymethyl)cyclopropyl]azetidine-1-carboxylate2172529-68-7C12H21NO4
- 8-(3-Aminooxolan-3-yl)-1,4-dioxaspiro[4.5]decan-8-ol2171793-90-9C12H21NO4
- Methyl 3-(4-hydroxy-1-methylpiperidin-4-yl)oxolane-3-carboxylate2172594-76-0C12H21NO4
- 3-(4-Hydroxy-1-methylazepan-4-yl)oxolane-3-carboxylic acid2171957-06-3C12H21NO4
- 3-(1-Ethyl-4-hydroxypiperidin-4-yl)oxolane-3-carboxylic acid2172516-44-6C12H21NO4
- Methyl 4-(4-hydroxyoxan-4-yl)piperidine-4-carboxylate2172056-12-9C12H21NO4
- Methyl 4-(3-hydroxyoxan-3-yl)piperidine-4-carboxylate2172071-88-2C12H21NO4
- 2-{3-Hydroxy-1-azabicyclo[2.2.2]octan-3-yl}-3-methoxy-2-methylpropanoic acid2172091-29-9C12H21NO4
- Ethyl 3-amino-8,8-dimethyl-1,7-dioxaspiro[4.4]nonane-4-carboxylate2172495-08-6C12H21NO4
- Methyl 3-(4-hydroxyoxan-4-yl)piperidine-3-carboxylate2172580-61-7C12H21NO4
- Methyl 3-(4-hydroxypiperidin-4-yl)oxane-3-carboxylate2172577-31-8C12H21NO4
- Ethyl 3-(4-hydroxypiperidin-4-yl)oxolane-3-carboxylate2172596-73-3C12H21NO4
- Ethyl 3-(3-hydroxyoxolan-3-yl)piperidine-3-carboxylate2172259-45-7C12H21NO4
- tert-Butyl N-({3,7-dioxabicyclo[4.1.0]heptan-1-yl}methyl)-N-methylcarbamate2219376-09-5C12H21NO4
- rac-tert-Butyl N-[(2R,3R)-2-(oxiran-2-yl)oxan-3-yl]carbamate2219360-73-1C12H21NO4
- tert-Butyl 6-(methoxymethyl)-7-oxa-3-azabicyclo[4.1.0]heptane-3-carboxylate2219369-60-3C12H21NO4
- tert-Butyl N-(2-{3,7-dioxabicyclo[4.1.0]heptan-6-yl}ethyl)carbamate2219379-38-9C12H21NO4
- rac-tert-Butyl N-{[(2R,3S)-2-(oxiran-2-yl)oxolan-3-yl]methyl}carbamate2219360-79-7C12H21NO4
- (3S)-3-{[(tert-Butoxy)carbonyl]amino}-3-(2-methylcyclopropyl)propanoic acid2136443-85-9C12H21NO4
- tert-Butyl N-[1-(oxan-2-yl)-2-oxoethyl]carbamate2229367-90-0C12H21NO4
- tert-Butyl N-methyl-N-[1-(3-methyloxetan-3-yl)-2-oxoethyl]carbamate2228810-32-8C12H21NO4
- tert-Butyl N-[3-(2-methyloxiran-2-yl)oxolan-3-yl]carbamate2228092-75-7C12H21NO4
- tert-Butyl N-[1-(2-methyloxolan-3-yl)-2-oxoethyl]carbamate2228684-00-0C12H21NO4
- tert-Butyl 2-[(oxiran-2-yl)methyl]morpholine-4-carboxylate2228093-13-6C12H21NO4
- 1-(1-{[(tert-Butoxy)carbonyl](methyl)amino}ethyl)cyclopropane-1-carboxylic acid2228789-33-9C12H21NO4
- 2-Methoxy-2-{1-[2-(morpholin-4-yl)ethyl]cyclopropyl}acetic acid2228361-91-7C12H21NO4
- Methyl 2-hydroxy-2-{1-[2-(morpholin-4-yl)ethyl]cyclopropyl}acetate2229156-50-5C12H21NO4
- 5-Methoxy-3-[(1-methylpyrrolidin-2-yl)methyl]-5-oxopentanoic acid2228726-65-4C12H21NO4
- 4-Amino-1-(2,2-dimethyl-1,3-dioxolan-4-yl)cyclohexane-1-carboxylic acid2228137-47-9C12H21NO4
- tert-Butyl N-[3-(3-oxopropyl)oxolan-3-yl]carbamate2229150-23-4C12H21NO4
- tert-Butyl N-{3-[(oxiran-2-yl)methyl]oxolan-3-yl}carbamate2228134-72-1C12H21NO4
- tert-Butyl 2-(1-oxopropan-2-yl)morpholine-4-carboxylate2229610-04-0C12H21NO4
- 2-(1-{[(tert-Butoxy)carbonyl]amino}cyclobutyl)propanoic acid2228365-00-0C12H21NO4
- 5-Methoxy-3-(1-methylpiperidin-4-yl)-5-oxopentanoic acid2229179-43-3C12H21NO4
- tert-Butyl 2-(1-hydroxyprop-2-en-1-yl)morpholine-4-carboxylate2149263-54-5C12H21NO4
- rac-(1R,2R)-2-(1-{[(tert-Butoxy)carbonyl](methyl)amino}ethyl)cyclopropane-1-carboxylic acid2228001-58-7C12H21NO4
- tert-Butyl N-{[(3S)-2-[(2S)-oxiran-2-yl]oxolan-3-yl]methyl}carbamate2227979-86-2C12H21NO4
- tert-Butyl 2-(2-methyloxiran-2-yl)morpholine-4-carboxylate2228638-49-9C12H21NO4
- tert-Butyl N-[1-(hydroxymethyl)-3-methyl-2-oxabicyclo[2.1.1]hexan-4-yl]carbamate2408958-93-8C12H21NO4
- tert-Butyl N-[3-(2-oxopropyl)oxolan-3-yl]carbamate2229202-05-3C12H21NO4
- tert-Butyl 3-(2-methyloxiran-2-yl)morpholine-4-carboxylate2228182-62-3C12H21NO4
- 3-({[(tert-Butoxy)carbonyl]amino}methyl)-2,2-dimethylcyclopropane-1-carboxylic acid2228411-37-6C12H21NO4
- 2-Amino-2-{1-[2-(methoxymethyl)oxan-2-yl]cyclopropyl}acetic acid2228121-64-8C12H21NO4
- tert-Butyl N-[3-(1-hydroxycyclopropyl)oxolan-3-yl]carbamate2228128-00-3C12H21NO4
- tert-Butyl N-[1-(3-ethyloxetan-3-yl)-2-oxoethyl]carbamate2229447-89-4C12H21NO4
- tert-Butyl N-[1-oxo-2-(oxolan-3-yl)propan-2-yl]carbamate2228513-62-8C12H21NO4
- 2-(1-{[(tert-Butoxy)carbonyl](methyl)amino}ethyl)cyclopropane-1-carboxylic acid2229084-71-1C12H21NO4
- rac-(1R,3R)-3-({[(tert-Butoxy)carbonyl]amino}methyl)-2,2-dimethylcyclopropane-1-carboxylic acid2227774-09-4C12H21NO4
- tert-Butyl N-[3-(3-hydroxyprop-1-en-1-yl)oxolan-3-yl]carbamate2229682-52-2C12H21NO4
- tert-Butyl N-[(2S)-1-cyclopropyl-3-methoxy-1-oxopropan-2-yl]carbamate2137134-78-0C12H21NO4
- Methyl 4-(3-hydroxypiperidin-3-yl)oxane-4-carboxylate2172529-38-1C12H21NO4
- 4-(4-Hydroxyoxepan-4-yl)piperidine-4-carboxylic acid2172462-47-2C12H21NO4
- tert-Butyl N-[(2R)-5-(oxiran-2-yl)-3-oxopentan-2-yl]carbamate2137427-86-0C12H21NO4
- tert-Butyl N-[3-(2-methoxyacetyl)cyclobutyl]carbamate2137648-23-6C12H21NO4
- tert-Butyl N-[1-oxo-2-(oxolan-2-yl)propan-2-yl]carbamate2229463-37-8C12H21NO4
- tert-Butyl 3-(3-oxopropyl)morpholine-4-carboxylate2229218-67-9C12H21NO4
- tert-Butyl 2-{hexahydro-2H-[1,4]dioxino[2,3-c]pyrrol-2-yl}acetate2757956-03-7C12H21NO4
- rac-tert-Butyl (3aR,4S,6aS)-2,2-dimethyl-hexahydro-[1,3]dioxolo[4,5-c]pyrrole-4-carboxylate2803409-30-3C12H21NO4
- rac-tert-Butyl (3aR,5R,6aR)-5-(hydroxymethyl)-hexahydro-2H-furo[3,2-b]pyrrole-4-carboxylate2413848-07-2C12H21NO4
- rac-tert-Butyl (3aR,6aR)-6a-(hydroxymethyl)-hexahydro-2H-furo[2,3-c]pyrrole-5-carboxylate2413848-14-1C12H21NO4
- rac-tert-Butyl N-cyclopropyl-N-[(3R,4S)-4-hydroxyoxolan-3-yl]carbamate2413846-63-4C12H21NO4
- tert-Butyl N-({4-hydroxy-2-oxabicyclo[3.1.1]heptan-4-yl}methyl)carbamate2413897-52-4C12H21NO4
- tert-Butyl 3-(1-oxopropan-2-yl)morpholine-4-carboxylate2229601-82-3C12H21NO4
- tert-Butyl N-[3-(1-oxopropan-2-yl)oxolan-3-yl]carbamate2229289-42-1C12H21NO4
- Ethyl 3-(3-hydroxy-5,5-dimethyloxolan-3-yl)azetidine-3-carboxylate2171923-69-4C12H21NO4
- tert-Butyl N-[2-(3-methyloxetan-3-yl)-1-oxopropan-2-yl]carbamate2228755-21-1C12H21NO4
- tert-Butyl N-methyl-N-[2-oxo-1-(oxolan-2-yl)ethyl]carbamate2229594-76-5C12H21NO4
- tert-Butyl N-[3-(1-hydroxyprop-2-en-1-yl)oxolan-3-yl]carbamate2228093-68-1C12H21NO4
- Methyl 1-(4-hydroxypiperidin-4-yl)-3-methoxycyclobutane-1-carboxylate2171908-25-9C12H21NO4
- N-[2-(2,2-Dimethyl-1,3-dioxolan-4-yl)-2-hydroxyethyl]cyclobutanecarboxamide2649068-42-6C12H21NO4
- Methyl 3-(3-hydroxyoxan-3-yl)piperidine-3-carboxylate2172256-82-3C12H21NO4
- Methyl {[2-(5,5-dimethyloxan-2-yl)ethyl]carbamoyl}formate2138297-36-4C12H21NO4
Frequently asked questions
What is the molar mass of C12H21NO4?
The molar mass of C12H21NO4 is 243.30 g/mol, calculated from standard atomic weights for 12 carbon atoms, 21 hydrogen atoms, 1 nitrogen atom and 4 oxygen atoms. The monoisotopic mass is 243.1471 Da.
How many compounds have the formula C12H21NO4?
CompoundList lists 992 compounds with the molecular formula C12H21NO4, including 1-tert-Butyl-4-(methoxycarbonyl)piperidine-4-carboxylic acid, 2-Cyclopentyl-3-[(2-methoxyethyl)carbamoyl]propanoic acid, 3-(Butylcarbamoyl)-2-(oxolan-3-yl)propanoic 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 C12H21NO4?
C12H21NO4 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.