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 1 to 100 of 992 compounds
4-(((tert-Butoxy)carbonyl)amino)cyclohexane-1-carboxylic acid
CAS 53292-89-0C12H21NO4
![[1-(tert-Butoxycarbonyl)piperidin-4-yl]acetic acid chemical structure, C12H21NO4, CAS 157688-46-5](/s/ZXFLMSIMHISJFV-UHFFFAOYSA-N.svg)
[1-(tert-Butoxycarbonyl)piperidin-4-yl]acetic acid
CAS 157688-46-5C12H21NO4
1-N-Boc-4-Piperidinecarboxylic acid methyl ester
CAS 124443-68-1C12H21NO4
3-(((tert-Butoxy)carbonyl)amino)cyclohexane-1-carboxylic acid
CAS 334932-13-7C12H21NO4
(1R,3R)-3-(((tert-Butoxy)carbonyl)amino)cyclohexane-1-carboxylic acid
CAS 1430938-32-1C12H21NO4
cis-2-((tert-Butoxycarbonyl)amino)cyclohexanecarboxylic acid
CAS 352356-38-8C12H21NO4
(1R,2R)-2-((tert-Butoxycarbonyl)amino)cyclohexane-1-carboxylic acid
CAS 209128-50-7C12H21NO4
2-(1-((tert-Butoxy)carbonyl)piperidin-3-yl)acetic acid
CAS 183483-09-2C12H21NO4
1-tert-Butyl 3-methyl piperidine-1,3-dicarboxylate
CAS 148763-41-1C12H21NO4
1-Boc-2-Piperidineacetic Acid
CAS 149518-50-3C12H21NO4
Tiglylcarnitine
CAS 64681-36-3C12H21NO4
1-((tert-Butoxycarbonyl)amino)cyclohexanecarboxylic acid
CAS 115951-16-1C12H21NO4
1-((tert-Butoxy)carbonyl)-4-methylpiperidine-2-carboxylic acid
CAS 1262408-54-7C12H21NO4
Ethyl 4-(ethoxycarbonyl)piperidine-1-acetate
CAS 1838-39-7C12H21NO4
1-((tert-Butoxy)carbonyl)-3-methylpiperidine-3-carboxylic acid
CAS 534602-47-6C12H21NO4
![(1R,3S)-3-{[(tert-Butoxy)carbonyl]amino}cyclohexane-1-carboxylic acid chemical structure, C12H21NO4, CAS 222530-39-4](/s/JSGHMGKJNZTKGF-BDAKNGLRSA-N.svg)
(1R,3S)-3-{[(tert-Butoxy)carbonyl]amino}cyclohexane-1-carboxylic acid
CAS 222530-39-4C12H21NO4
![(1S,3R)-3-{[(tert-Butoxy)carbonyl]amino}cyclohexane-1-carboxylic acid chemical structure, C12H21NO4, CAS 222530-34-9](/s/JSGHMGKJNZTKGF-DTWKUNHWSA-N.svg)
(1S,3R)-3-{[(tert-Butoxy)carbonyl]amino}cyclohexane-1-carboxylic acid
CAS 222530-34-9C12H21NO4
![1-[(tert-Butoxy)carbonyl]-4-methylpiperidine-4-carboxylic acid chemical structure, C12H21NO4, CAS 189321-63-9](/s/OKBNEDPOUYRYNP-UHFFFAOYSA-N.svg)
1-[(tert-Butoxy)carbonyl]-4-methylpiperidine-4-carboxylic acid
CAS 189321-63-9C12H21NO4
![3-[(1s,3r)-3-{[(tert-Butoxy)carbonyl]amino}cyclobutyl]propanoic acid chemical structure, C12H21NO4, CAS 2231664-26-7](/s/NLCJYYRLCOZQCL-UHFFFAOYSA-N.svg)
3-[(1s,3r)-3-{[(tert-Butoxy)carbonyl]amino}cyclobutyl]propanoic acid
CAS 2231664-26-7C12H21NO4
N-Boc-3-methyl-4-piperidinecarboxylic acid
CAS 512822-50-3C12H21NO4
(1S,2R)-2-(((tert-Butoxy)carbonyl)amino)cyclohexane-1-carboxylic acid
CAS 865689-36-7C12H21NO4
1-tert-Butyl 2-methyl piperidine-1,2-dicarboxylate
CAS 167423-93-0C12H21NO4
![Methyl (1R,3R)-rel-3-{[(t-butoxy)carbonyl]aminocyclopentane-1-carboxylate chemical structure, C12H21NO4, CAS 862700-37-6](/s/ZZGMDDXYOHHJMT-RKDXNWHRSA-N.svg)
Methyl (1R,3R)-rel-3-{[(t-butoxy)carbonyl]aminocyclopentane-1-carboxylate
CAS 862700-37-6C12H21NO4
1-((tert-Butoxy)carbonyl)-3,3-dimethylpyrrolidine-2-carboxylic acid
CAS 143979-40-2C12H21NO4
- 2-{[(tert-Butoxy)carbonyl]amino}-2-cyclopentylacetic acid35264-06-3C12H21NO4
- 1 suppliersEthyl 1-Boc-3-pyrrolidinecarboxylate170844-49-2C12H21NO4
- (1S,2S)-Boc-Achc488703-60-2C12H21NO4
- 4 suppliers(2S)-2-{[(tert-Butoxy)carbonyl]amino}-2-cyclopentylacetic acid109183-72-4C12H21NO4
- 2 suppliers1-((tert-Butoxy)carbonyl)-5,5-dimethylpyrrolidine-2-carboxylic acid900158-99-8C12H21NO4
- 1 suppliers3-[(3S)-1-[(tert-Butoxy)carbonyl]pyrrolidin-3-yl]propanoic acid1821810-83-6C12H21NO4
- 1,3-Piperidinedicarboxylic acid, 5-methyl-, 1-(1,1-dimethylethyl) ester1365887-45-1C12H21NO4
- 1 suppliers1-((((tert-Butoxy)carbonyl)amino)methyl)cyclopentane-1-carboxylic acid204514-22-7C12H21NO4
- rac-(2R,6R)-1-[(tert-Butoxy)carbonyl]-6-methylpiperidine-2-carboxylic acid2166006-41-1C12H21NO4
- (1S,3S)-3-{[(tert-Butoxy)carbonyl]amino}cyclohexane-1-carboxylic acid1008773-73-6C12H21NO4
- (S)-2-(1-(tert-Butoxycarbonyl)piperidin-3-yl)acetic acid941289-27-6C12H21NO4
- 2-((2R)-1-((tert-Butoxy)carbonyl)piperidin-2-yl)acetic acid351410-32-7C12H21NO4
- 2 suppliers1-[(tert-Butoxy)carbonyl]azepane-2-carboxylic acid1034708-26-3C12H21NO4
- 2 suppliers(2S)-1-((tert-Butoxy)carbonyl)-4,4-dimethylpyrrolidine-2-carboxylic acid1001353-87-2C12H21NO4
- 1 suppliers1-[(tert-Butoxy)carbonyl]-2-methylpiperidine-2-carboxylic acid746658-74-2C12H21NO4
- rac-(2R,4R)-1-((tert-Butoxy)carbonyl)-2-methylpiperidine-4-carboxylic acid1250959-07-9C12H21NO4
- 1 supplierstert-Butyl 3-(2-ethoxy-2-oxoethyl)azetidine-1-carboxylate158602-35-8C12H21NO4
- 1-((tert-Butoxy)carbonyl)azepane-3-carboxylic acid1252867-16-5C12H21NO4
- 2-[(2S)-1-[(tert-Butoxy)carbonyl]piperidin-2-yl]acetic acid159898-10-9C12H21NO4
- 1-((tert-Butoxy)carbonyl)-4,4-dimethylpyrrolidine-2-carboxylic acid1613115-21-1C12H21NO4
- trans-1-Boc-3-methylpiperidine-4-carboxylic acid1414958-09-0C12H21NO4
- 1 suppliers(2S)-2-(((tert-Butoxy)carbonyl)amino)-3-cyclobutylpropanoic acid478183-60-7C12H21NO4
- 2-((tert-Butoxycarbonyl)amino)-3-cyclobutylpropanoic acid565456-75-9C12H21NO4
- rac-(3R,6S)-1-[(tert-Butoxy)carbonyl]-6-methylpiperidine-3-carboxylic acid1253200-82-6C12H21NO4
- 1 supplierstert-Butyl 7-(hydroxymethyl)-5-oxa-2-azaspiro(3.4)octane-2-carboxylate1330764-06-1C12H21NO4
- (2R)-1-((tert-Butoxy)carbonyl)-4,4-dimethylpyrrolidine-2-carboxylic acid1417743-49-7C12H21NO4
- rac-(3R,4R)-1-[(tert-Butoxy)carbonyl]-3-methylpiperidine-4-carboxylic acid1207267-93-3C12H21NO4
- 1 suppliersBoc-D-Cyclopentylglycine172834-23-0C12H21NO4
- Boc-DL-Proline ethyl ester125347-83-3C12H21NO4
- 1 supplierstert-Butyl 2-(2-methoxy-2-oxoethyl)pyrrolidine-1-carboxylate813433-68-0C12H21NO4
- 3 suppliers1-[(tert-Butoxy)carbonyl]azepane-4-carboxylic acid868284-36-0C12H21NO4
- rac-(2R,3R)-1-((tert-Butoxy)carbonyl)-2-methylpiperidine-3-carboxylic acid1808650-03-4C12H21NO4
- 3-(((tert-Butoxy)carbonyl)amino)-2,2-dimethylcyclobutane-1-carboxylic acid1779745-51-5C12H21NO4
- 2-[(3R)-1-[(2-Methylpropan-2-yl)oxycarbonyl]piperidin-3-yl]acetic acid912940-89-7C12H21NO4
- 1-((tert-Butoxy)carbonyl)-3-methylpiperidine-2-carboxylic acid661459-05-8C12H21NO4
- (1S,3R)-Methyl 3-[(tert-butoxycarbonyl)amino]cyclopentanecarboxylate554451-12-6C12H21NO4
- 4 suppliersPropargyl-PEG2-NHBoc869310-84-9C12H21NO4
- 1 suppliers1-tert-Butyl 2-methyl (2S)-2-methylpyrrolidine-1,2-dicarboxylate220060-17-3C12H21NO4
- rac-(2R,4S)-1-[(tert-Butoxy)carbonyl]-4-methylpiperidine-2-carboxylic acid187752-72-3C12H21NO4
- 1-(((tert-Butoxy)carbonyl)(methyl)amino)cyclopentane-1-carboxylic acid146000-38-6C12H21NO4
- (3S)-1-((tert-Butoxy)carbonyl)-4,4-dimethylpyrrolidine-3-carboxylic acid2198312-13-7C12H21NO4
- tert-Butyl (4S,5R)-4-formyl-2,2,5-trimethyl-1,3-oxazolidine-3-carboxylate108149-62-8C12H21NO4
- 1 suppliers(2R)-1-Morpholino-2-((tetrahydro-2H-pyran-2-yl)oxy)propan-1-one135270-08-5C12H21NO4
- tert-Butyl (2R)-2-(2-methoxy-2-oxoethyl)pyrrolidine-1-carboxylate132482-05-4C12H21NO4
- tert-Butyl 6-(hydroxymethyl)-5-oxa-2-azaspiro[3.4]octane-2-carboxylate1446012-48-1C12H21NO4
- 3-((2S)-1-((tert-Butoxy)carbonyl)pyrrolidin-2-yl)propanoic acid65595-02-0C12H21NO4
- 1-((tert-Butoxy)carbonyl)-3-ethylpyrrolidine-3-carboxylic acid1158751-03-1C12H21NO4
- 1-[(tert-Butoxy)carbonyl]-5-methylpiperidine-2-carboxylic acid661459-11-6C12H21NO4
- tert-Butyl N-((4-(hydroxymethyl)-2-oxabicyclo(2.1.1)hexan-1-yl)methyl)carbamate2174007-89-5C12H21NO4
- tert-Butyl (2S)-2-(2-methoxy-2-oxoethyl)pyrrolidine-1-carboxylate88790-37-8C12H21NO4
- rac-(3R,5S)-1-((tert-Butoxy)carbonyl)-5-methylpiperidine-3-carboxylic acid2307779-49-1C12H21NO4
- 2-[3-({[(tert-Butoxy)carbonyl]amino}methyl)cyclobutyl]acetic acid2137628-75-0C12H21NO4
- 2-{[(tert-Butoxy)carbonyl]amino}-4-cyclopropylbutanoic acid1490336-75-8C12H21NO4
- 4-(1-((tert-Butoxy)carbonyl)azetidin-3-yl)butanoic acid1697321-54-2C12H21NO4
- 1-tert-Butyl 3-methyl 2-methylpyrrolidine-1,3-dicarboxylate1803599-14-5C12H21NO4
- 1-(((tert-Butoxy)carbonyl)amino)-3,3-dimethylcyclobutane-1-carboxylic acid1935413-64-1C12H21NO4
- (3R)-1-[(tert-Butoxy)carbonyl]-4,4-dimethylpyrrolidine-3-carboxylic acid2381119-08-8C12H21NO4
- rac-(2R,5S)-1-((tert-Butoxy)carbonyl)-5-methylpiperidine-2-carboxylic acid2760488-73-9C12H21NO4
- 1-[(tert-Butoxy)carbonyl]-3-ethylpyrrolidine-2-carboxylic acid361442-24-2C12H21NO4
- 1-{[(tert-Butoxy)carbonyl]amino}-3-methylcyclopentane-1-carboxylic acid1483802-58-9C12H21NO4
- 3-(((tert-Butoxy)carbonyl)(cyclopropylmethyl)amino)propanoic acid2089257-86-1C12H21NO4
- tert-Butyl 4-formyl-4-methoxypiperidine-1-carboxylate239073-93-9C12H21NO4
- 1-[2-(tert-Butoxy)-2-oxoethyl]piperidine-4-carboxylic acid193903-41-2C12H21NO4
- 1,2-Di-tert-butyl aziridine-1,2-dicarboxylate127700-62-3C12H21NO4
- rac-2-((1R,3S)-3-(((tert-Butoxy)carbonyl)amino)cyclopentyl)acetic acid884006-81-9C12H21NO4
- (S)-2-Cyclopentyloxycarbonylamino-3,3-dimethyl-butyric acid572924-00-6C12H21NO4
- tert-Butyl N-[(4-formyloxan-4-yl)methyl]carbamate1803590-87-5C12H21NO4
- Ethyl 1-(ethoxyacetyl)-3-piperidinecarboxylate600140-66-7C12H21NO4
- 1-((tert-Butoxycarbonyl)amino)-2-methylcyclopentanecarboxylic acid1482875-99-9C12H21NO4
- 1-[(tert-Butoxy)carbonyl]-2-ethylpyrrolidine-2-carboxylic acid1245642-77-6C12H21NO4
- tert-Butyl (2S)-3-hydroxy-2-isopropyl-5-oxopyrrolidine-1-carboxylate1265908-09-5C12H21NO4
- 3-[(3R)-1-[(tert-Butoxy)carbonyl]pyrrolidin-3-yl]propanoic acid1222140-23-9C12H21NO4
- 1-[(tert-Butoxy)carbonyl]-2-ethylpyrrolidine-3-carboxylic acid1782226-06-5C12H21NO4
- 1-[(tert-Butoxy)carbonyl]-2,2-dimethylpyrrolidine-3-carboxylic acid2287343-33-1C12H21NO4
- 2-((((tert-Butoxy)carbonyl)amino)methyl)cyclopentane-1-carboxylic acid1496952-31-8C12H21NO4
- 3-[(2R)-1-[(tert-Butoxy)carbonyl]pyrrolidin-2-yl]propanoic acid1632388-54-5C12H21NO4
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 4-(((tert-Butoxy)carbonyl)amino)cyclohexane-1-carboxylic acid, [1-(tert-Butoxycarbonyl)piperidin-4-yl]acetic acid, 1-N-Boc-4-Piperidinecarboxylic acid methyl ester. 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.