Molecular formula
C13H21NO4
836 compounds have this formula on CompoundList.
- Molar mass
- 255.31g/mol
- Monoisotopic mass
- 255.1471Da
- Atoms
- 39
- Elements
- 4
- Rings plus double bonds
- 4
The formula C13H21NO4 describes a molecule made of 13 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 × 1361.16%12.011 × 13 = 156.143 g/mol
- H Hydrogen × 218.29%1.008 × 21 = 21.168 g/mol
- N Nitrogen × 15.49%14.007 × 1 = 14.007 g/mol
- O Oxygen × 425.07%15.999 × 4 = 63.996 g/mol
Look up another formula
Compounds with the formula C13H21NO4
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 701 to 800 of 836 compounds
![(3R)-3-Cyclohexyl-3-{[(prop-2-en-1-yloxy)carbonyl]amino}propanoic acid chemical structure, C13H21NO4, CAS 2679812-41-8](/s/VDIZIOSFFPGPBJ-LLVKDONJSA-N.svg)
(3R)-3-Cyclohexyl-3-{[(prop-2-en-1-yloxy)carbonyl]amino}propanoic acid
CAS 2679812-41-8C13H21NO4
![rac-(1R,2S,3R,4S)-3-({[(tert-Butoxy)carbonyl]amino}methyl)bicyclo[2.2.0]hexane-2-carboxylic acid chemical structure, C13H21NO4, CAS 2763583-63-5](/s/QFMCZOJNBRESGS-XFWSIPNHSA-N.svg)
rac-(1R,2S,3R,4S)-3-({[(tert-Butoxy)carbonyl]amino}methyl)bicyclo[2.2.0]hexane-2-carboxylic acid
CAS 2763583-63-5C13H21NO4
![tert-Butyl N-[2-(4,5-dihydrofuran-3-yl)-2-oxoethyl]-N-ethylcarbamate chemical structure, C13H21NO4, CAS 2021369-44-6](/s/KTXBILZUBJVDOI-UHFFFAOYSA-N.svg)
tert-Butyl N-[2-(4,5-dihydrofuran-3-yl)-2-oxoethyl]-N-ethylcarbamate
CAS 2021369-44-6C13H21NO4
tert-Butyl 3-(2-oxobut-3-en-1-yl)morpholine-4-carboxylate
CAS 1998011-84-9C13H21NO4
![tert-Butyl N-[4-(4,5-dihydrofuran-2-yl)-4-oxobutyl]carbamate chemical structure, C13H21NO4, CAS 1999699-50-1](/s/JSISAZTXFWFPNT-UHFFFAOYSA-N.svg)
tert-Butyl N-[4-(4,5-dihydrofuran-2-yl)-4-oxobutyl]carbamate
CAS 1999699-50-1C13H21NO4
![tert-Butyl N-[1-(4,5-dihydrofuran-3-yl)-1-oxobutan-2-yl]carbamate chemical structure, C13H21NO4, CAS 2008660-11-3](/s/KKLMGIBYITYELW-UHFFFAOYSA-N.svg)
tert-Butyl N-[1-(4,5-dihydrofuran-3-yl)-1-oxobutan-2-yl]carbamate
CAS 2008660-11-3C13H21NO4
![tert-Butyl N-[4-(2-methylprop-2-enoyl)oxolan-3-yl]carbamate chemical structure, C13H21NO4, CAS 2009364-24-1](/s/UMBKNUDEGZNYNK-UHFFFAOYSA-N.svg)
tert-Butyl N-[4-(2-methylprop-2-enoyl)oxolan-3-yl]carbamate
CAS 2009364-24-1C13H21NO4
![tert-Butyl N-[(2R)-4-(4,5-dihydrofuran-2-yl)-4-oxobutan-2-yl]carbamate chemical structure, C13H21NO4, CAS 2137092-43-2](/s/JRXVFCHMSRYCSS-SECBINFHSA-N.svg)
tert-Butyl N-[(2R)-4-(4,5-dihydrofuran-2-yl)-4-oxobutan-2-yl]carbamate
CAS 2137092-43-2C13H21NO4
![tert-Butyl N-{[5-(prop-2-enoyl)oxolan-2-yl]methyl}carbamate chemical structure, C13H21NO4, CAS 2008610-81-7](/s/KMAFIXOUOZMGAP-UHFFFAOYSA-N.svg)
tert-Butyl N-{[5-(prop-2-enoyl)oxolan-2-yl]methyl}carbamate
CAS 2008610-81-7C13H21NO4
![tert-Butyl N-[2-(3,4-dihydro-2H-pyran-5-yl)-2-oxoethyl]-N-methylcarbamate chemical structure, C13H21NO4, CAS 2023169-83-5](/s/YQZMBUQGGIBBNI-UHFFFAOYSA-N.svg)
tert-Butyl N-[2-(3,4-dihydro-2H-pyran-5-yl)-2-oxoethyl]-N-methylcarbamate
CAS 2023169-83-5C13H21NO4
![rac-tert-Butyl N-{[(2R,3R)-2-(prop-2-enoyl)oxolan-3-yl]methyl}carbamate chemical structure, C13H21NO4, CAS 2137793-50-9](/s/AKLJJTFNJVTZSU-ONGXEEELSA-N.svg)
rac-tert-Butyl N-{[(2R,3R)-2-(prop-2-enoyl)oxolan-3-yl]methyl}carbamate
CAS 2137793-50-9C13H21NO4
![tert-Butyl N-[4-(but-2-enoyl)oxolan-3-yl]carbamate chemical structure, C13H21NO4, CAS 2138811-61-5](/s/MFFDTAQXDZHCNH-AATRIKPKSA-N.svg)
tert-Butyl N-[4-(but-2-enoyl)oxolan-3-yl]carbamate
CAS 2138811-61-5C13H21NO4
![3-[(tert-Butoxy)carbonyl]-3-azabicyclo[5.1.0]octane-1-carboxylic acid chemical structure, C13H21NO4, CAS 2758004-75-8](/s/IXSXGCYECFJHSJ-UHFFFAOYSA-N.svg)
3-[(tert-Butoxy)carbonyl]-3-azabicyclo[5.1.0]octane-1-carboxylic acid
CAS 2758004-75-8C13H21NO4
![(1r,4r)-4-({Methyl[(prop-2-en-1-yloxy)carbonyl]amino}methyl)cyclohexane-1-carboxylic acid chemical structure, C13H21NO4, CAS 2869869-70-3](/s/LYPGHJOURPQVFG-UHFFFAOYSA-N.svg)
(1r,4r)-4-({Methyl[(prop-2-en-1-yloxy)carbonyl]amino}methyl)cyclohexane-1-carboxylic acid
CAS 2869869-70-3C13H21NO4
Methyl (S)-2-((tert-butoxycarbonyl)amino)-3,3-dimethylpent-4-ynoate
CAS 2892290-44-5C13H21NO4
(S)-2-((tert-Butoxycarbonyl)amino)-2-(1-vinylcyclobutyl)acetic acid
CAS 2892292-51-0C13H21NO4
![4-(1-{[(Prop-2-en-1-yloxy)carbonyl]amino}cyclopentyl)butanoic acid chemical structure, C13H21NO4, CAS 2913407-88-0](/s/GZDXSVJVACZRLD-UHFFFAOYSA-N.svg)
4-(1-{[(Prop-2-en-1-yloxy)carbonyl]amino}cyclopentyl)butanoic acid
CAS 2913407-88-0C13H21NO4
![1-{[(tert-Butoxy)carbonyl]amino}-3,4-dimethylcyclopent-3-ene-1-carboxylic acid chemical structure, C13H21NO4, CAS 2913241-23-1](/s/ATFXSNUILSCWMS-UHFFFAOYSA-N.svg)
1-{[(tert-Butoxy)carbonyl]amino}-3,4-dimethylcyclopent-3-ene-1-carboxylic acid
CAS 2913241-23-1C13H21NO4
![tert-Butyl N-(5-oxo-7-oxaspiro[3.5]nonan-2-yl)carbamate chemical structure, C13H21NO4, CAS 2306265-14-3](/s/SQRINFOCGFBMKK-UHFFFAOYSA-N.svg)
tert-Butyl N-(5-oxo-7-oxaspiro[3.5]nonan-2-yl)carbamate
CAS 2306265-14-3C13H21NO4
![tert-Butyl N-(9-oxo-6-oxaspiro[3.5]nonan-2-yl)carbamate chemical structure, C13H21NO4, CAS 2306261-58-3](/s/IGUWWRXCHBNBEJ-UHFFFAOYSA-N.svg)
tert-Butyl N-(9-oxo-6-oxaspiro[3.5]nonan-2-yl)carbamate
CAS 2306261-58-3C13H21NO4
![tert-Butyl N-(9-oxo-5-oxaspiro[3.5]nonan-2-yl)carbamate chemical structure, C13H21NO4, CAS 2306262-51-9](/s/WKQXUSWCQNBHCC-UHFFFAOYSA-N.svg)
tert-Butyl N-(9-oxo-5-oxaspiro[3.5]nonan-2-yl)carbamate
CAS 2306262-51-9C13H21NO4
![tert-Butyl 2-(hydroxymethyl)-8-oxo-5-azaspiro[2.5]octane-5-carboxylate chemical structure, C13H21NO4, CAS 2387600-81-7](/s/YVBZGWONKUPCSI-UHFFFAOYSA-N.svg)
tert-Butyl 2-(hydroxymethyl)-8-oxo-5-azaspiro[2.5]octane-5-carboxylate
CAS 2387600-81-7C13H21NO4
![tert-Butyl (5R)-5-acetyl-2-oxa-7-azaspiro[3.4]octane-7-carboxylate chemical structure, C13H21NO4, CAS 2920218-03-5](/s/AGXQWUXERRZBHW-SNVBAGLBSA-N.svg)
tert-Butyl (5R)-5-acetyl-2-oxa-7-azaspiro[3.4]octane-7-carboxylate
CAS 2920218-03-5C13H21NO4
![tert-Butyl (S)-8-acetyl-2-oxa-6-azaspiro[3.4]octane-6-carboxylate chemical structure, C13H21NO4, CAS 2920186-88-3](/s/AGXQWUXERRZBHW-JTQLQIEISA-N.svg)
tert-Butyl (S)-8-acetyl-2-oxa-6-azaspiro[3.4]octane-6-carboxylate
CAS 2920186-88-3C13H21NO4
- 2-tert-Butyl 6-methyl 2-azabicyclo[4.1.0]heptane-2,6-dicarboxylate2104500-40-3C13H21NO4
- 4-Ethyl-2,5-dihydro-1H-pyrrole-1,3-dicarboxylic acid 1-(1,1-dimethylethyl) 3-methyl ester2407439-89-6C13H21NO4
- (S,z)-1-(tert-Butoxycarbonyl)-4-ethylidene-2-methylpyrrolidine-2-carboxylic acid1228215-16-4C13H21NO4
- 2-{3-[(tert-Butoxy)carbonyl]-3-azabicyclo[3.2.0]heptan-6-yl}acetic acid2995289-04-6C13H21NO4
- (8R)-5-tert-Butoxycarbonyl-5-azaspiro[2.5]octane-8-carboxylic acid2920219-55-0C13H21NO4
- Methyl (1R,2S,4R,5S)-4-((tert-butoxycarbonyl)amino)bicyclo[3.1.0]hexane-2-carboxylate2123439-59-6C13H21NO4
- Methyl (1S,2R,4S,5R)-4-((tert-butoxycarbonyl)amino)bicyclo[3.1.0]hexane-2-carboxylate2125497-70-1C13H21NO4
- Methyl rel-(1S,2R)-2-((tert-butoxycarbonyl)amino)cyclohex-3-ene-1-carboxylate161685-44-5C13H21NO4
- Rel-1-(tert-butyl) 2-methyl (2R,5R)-5-vinylpyrrolidine-1,2-dicarboxylate138958-19-7C13H21NO4
- 2-[(6R)-5-[(tert-Butoxy)carbonyl]-5-azaspiro[2.4]heptan-6-yl]acetic acid3061155-30-1C13H21NO4
- 2-Methyl-3-[(2S)-1-[(2-methylpropan-2-yl)oxycarbonyl]pyrrolidin-2-yl]prop-2-enoic acid180979-03-7C13H21NO4
- tert-Butyl 3-(3-methoxy-3-oxoprop-1-EN-1-yl)pyrrolidine-1-carboxylate2169896-63-1C13H21NO4
- 3-[(1R,5S,6R)-3-[(tert-Butoxy)carbonyl]-3-azabicyclo[3.1.0]hexan-6-yl]propanoic acid2414568-50-4C13H21NO4
- 1-tert-Butyl 3-ethyl 4-methyl-2,5-dihydro-1H-pyrrole-1,3-dicarboxylate2932441-49-9C13H21NO4
- 4-Methyl-7-[(2-methylpropan-2-yl)oxycarbonyl]-7-azabicyclo[2.2.1]heptane-1-carboxylic acid3017193-90-4C13H21NO4
- 1-[(tert-Butoxy)carbonyl]-3-(2-methylprop-2-en-1-yl)azetidine-3-carboxylic acid1996220-16-6C13H21NO4
- tert-Butyl 3-(methoxy(methyl)carbamoyl)bicyclo[1.1.1]pentane-1-carboxylate3111926-52-1C13H21NO4
- 1 suppliersCMX990 Intermediate3032506-79-6C13H21NO4
- tert-Butyl (5R)-10-oxo-9-oxa-1-azaspiro[4.5]decane-1-carboxylate475983-39-2C13H21NO4
- 1-(tert-Butyl) 2-methyl (S,E)-4-ethylidenepyrrolidine-1,2-dicarboxylate2411422-25-6C13H21NO4
- (1S,2R,5R)-3-(tert-Butoxycarbonyl)-6,6-dimethyl-3-azabicyclo[3.1.0]hexane-2-carboxylic acid1393523-99-3C13H21NO4
- 1-[(tert-Butoxy)carbonyl]-octahydrocyclopenta[b]pyrrole-6a-carboxylicacid1824558-25-9C13H21NO4
- 4-(2-Amino-4,6-dimethoxyphenoxy)-2-methylbutan-2-ol1373753-95-7C13H21NO4
- tert-Butyl 4-oxo-8-oxa-1-azaspiro[4.5]decane-1-carboxylate1781757-40-1C13H21NO4
- (3aR,4S,6aR)-2-tert-Butoxycarbonyl-3,3a,4,5,6,6a-hexahydro-1H-cyclopenta[c]pyrrole-4-carboxylic acid2382084-47-9C13H21NO4
- rel-(1R,2R,4S,6S)-6-((tert-Butoxycarbonyl)amino)bicyclo[2.2.1]heptane-2-carboxylic acid1259367-23-1C13H21NO4
- tert-Butyl (S)-2-(cyclopropanecarbonyl)morpholine-4-carboxylate2323061-30-7C13H21NO4
- tert-Butyl (2R)-2-cyclopropanecarbonylmorpholine-4-carboxylate2291081-83-7C13H21NO4
- (3aR,6aR)-1-(tert-Butoxycarbonyl)octahydrocyclopenta[b]pyrrole-6a-carboxylic acid1231766-02-1C13H21NO4
- 4-tert-Butoxycarbonyl-4-azaspiro[2.5]octane-5-carboxylic acid1779729-94-0C13H21NO4
- (2S,5S)-5-Cyclopropyl-1-[(2-methylpropan-2-yl)oxycarbonyl]pyrrolidine-2-carboxylic acid2165873-98-1C13H21NO4
- (2R,5S)-1-tert-Butoxycarbonyl-5-cyclopropyl-pyrrolidine-2-carboxylic acid2640463-96-1C13H21NO4
- (2S,5R)-1-tert-Butoxycarbonyl-5-cyclopropyl-pyrrolidine-2-carboxylic acid2165501-09-5C13H21NO4
- tert-Butyl 2-oxo-9-oxa-6-azaspiro[4.5]decane-6-carboxylate1251013-08-7C13H21NO4
- tert-Butyl 2,4-dioxo-5-propylpiperidine-1-carboxylate1000703-40-1C13H21NO4
- rel-(3aR,6aS)-2-(tert-Butoxycarbonyl)octahydrocyclopenta[c]pyrrole-1-carboxylic acid1450634-11-3C13H21NO4
- tert-Butyl 2-hydroxy-9-oxo-6-azaspiro[3.5]nonane-6-carboxylate2387598-90-3C13H21NO4
- (1S,2R,4R)-2-[(2-Methylpropan-2-yl)oxycarbonylamino]bicyclo[2.2.1]heptane-2-carboxylic acid2248352-79-4C13H21NO4
- tert-Butyl 4-acetoxy-3-methylenepiperidine-1-carboxylate2808652-62-0C13H21NO4
- 5-[(2-Methylpropan-2-yl)oxycarbonylamino]bicyclo[4.1.0]heptane-3-carboxylic acid2169584-89-6C13H21NO4
- Tco-gaba2896737-25-8C13H21NO4
- Methyl 5-((tert-butoxycarbonyl)amino)cyclohex-3-ene-1-carboxylate2384687-27-6C13H21NO4
- 1-tert-Butyl 4-methyl 4-methyl-1,2,3,4-tetrahydropyridine-1,4-dicarboxylate2786702-32-5C13H21NO4
- tert-Butyl 3-oxo-4-(3-oxopropyl)piperidine-1-carboxylate2357776-42-0C13H21NO4
- 2-O-tert-Butyl 3-O-methyl (5S)-5-methyl-2-azabicyclo[3.1.0]hexane-2,3-dicarboxylateC13H21NO4
- (3R,5S)-5-[(2-Methylpropan-2-yl)oxycarbonylamino]bicyclo[4.1.0]heptane-3-carboxylic acid2228029-50-1C13H21NO4
- (R)-2-((tert-Butoxycarbonyl)amino)-2-(spiro[2.3]hexan-5-yl)acetic acid2607122-27-8C13H21NO4
- Rel-(3R,4R)-1-(tert-butoxycarbonyl)-4-((E)-prop-1-en-1-yl)pyrrolidine-3-carboxylic acidC13H21NO4
- 4-((tert-Butoxycarbonyl)(methyl)amino)bicyclo[2.1.1]hexane-1-carboxylic acid2995284-91-6C13H21NO4
- tert-Butyl (4aS,8aS)-4-oxo-3,4a,5,7,8,8a-hexahydro-2H-pyrano[3,2-c]pyridine-6-carboxylateC13H21NO4
- (1R,5S,6S)-6-[(2-Methylpropan-2-yl)oxycarbonylamino]bicyclo[3.2.0]heptane-3-carboxylic acidC13H21NO4
- 6-[(2-Methylpropan-2-yl)oxycarbonylamino]spiro[2.4]heptane-6-carboxylic acid2940940-80-5C13H21NO4
- GABA-rTCO2596289-96-0C13H21NO4
- (2R)-2-(tert-Butoxycarbonylamino)-2-(3-methyl-1-bicyclo[1.1.1]pentanyl)acetic acid2607122-30-3C13H21NO4
- (2S)-2-(tert-Butoxycarbonylamino)-2-(3-methyl-1-bicyclo[1.1.1]pentanyl)acetic acid2920197-31-3C13H21NO4
- O2-tert-butyl O3-ethyl 2-azabicyclo[2.1.1]hexane-2,3-dicarboxylate2103289-08-1C13H21NO4
- O6-tert-butyl O2-methyl 6-azabicyclo[3.1.1]heptane-2,6-dicarboxylate2940935-78-2C13H21NO4
- O6-tert-butyl O2-methyl exo-6-azabicyclo[3.1.1]heptane-2,6-dicarboxylate2940860-21-7C13H21NO4
- O6-tert-butyl O2-methyl endo-6-azabicyclo[3.1.1]heptane-2,6-dicarboxylate2940861-46-9C13H21NO4
- (1S,5R,6S)-3-tert-Butoxycarbonyl-3-azabicyclo[3.2.1]octane-6-carboxylic acid2920196-85-4C13H21NO4
- (7S)-4-tert-Butoxycarbonyl-4-azaspiro[2.5]octane-7-carboxylic acid2922454-08-6C13H21NO4
- (7R)-4-tert-Butoxycarbonyl-4-azaspiro[2.5]octane-7-carboxylic acid2922454-09-7C13H21NO4
- 3-(tert-Butoxycarbonylamino)bicyclo[3.2.0]heptane-3-carboxylic acid2295543-92-7C13H21NO4
- (5R)-6-tert-Butoxycarbonyl-6-azabicyclo[3.2.1]octane-5-carboxylic acid1932828-73-3C13H21NO4
- Rel-2-[(1R,5S,6R)-2-tert-butoxycarbonyl-2-azabicyclo[3.2.0]heptan-6-yl]acetic acid1314396-17-2C13H21NO4
- 2-[(1S,5R,6S)-2-tert-Butoxycarbonyl-2-azabicyclo[3.2.0]heptan-6-yl]acetic acid2165502-07-6C13H21NO4
- Rel-(1S,2S,4R,6R)-6-(tert-butoxycarbonylamino)norbornane-2-carboxylic acidC13H21NO4
- 1-[(2S)-1-tert-Butoxycarbonylpyrrolidin-2-yl]cyclopropanecarboxylic acid2348312-49-0C13H21NO4
- 1-[(2R)-1-tert-Butoxycarbonylpyrrolidin-2-yl]cyclopropanecarboxylic acid2348273-67-4C13H21NO4
- 4-(tert-Butoxycarbonylamino)norcarane-1-carboxylic acid2168914-41-6C13H21NO4
- (2S,3R)-4-tert-Butoxycarbonyl-4-azaspiro[2.5]octane-2-carboxylic acid3037649-42-3C13H21NO4
- Rel-(1S,2S,4R,5R)-3-tert-butoxycarbonyl-2,4-dimethyl-3-azabicyclo[3.1.0]hexane-6-carboxylic acid3054265-18-5C13H21NO4
- (1S,2R,4R,5R)-3-tert-Butoxycarbonyl-2,4-dimethyl-3-azabicyclo[3.1.0]hexane-6-carboxylic acid3054265-15-2C13H21NO4
- (1S,2S,4S,5R)-3-tert-Butoxycarbonyl-2,4-dimethyl-3-azabicyclo[3.1.0]hexane-6-carboxylic acid3053891-38-3C13H21NO4
- (3R,4S)-1-tert-Butoxycarbonyl-4-cyclopropyl-pyrrolidine-3-carboxylic acid2350909-48-5C13H21NO4
- (2S,4R)-1-tert-Butoxycarbonyl-4-cyclopropyl-pyrrolidine-2-carboxylic acid1374356-65-6C13H21NO4
Frequently asked questions
What is the molar mass of C13H21NO4?
The molar mass of C13H21NO4 is 255.31 g/mol, calculated from standard atomic weights for 13 carbon atoms, 21 hydrogen atoms, 1 nitrogen atom and 4 oxygen atoms. The monoisotopic mass is 255.1471 Da.
How many compounds have the formula C13H21NO4?
CompoundList lists 836 compounds with the molecular formula C13H21NO4, including (3R)-3-Cyclohexyl-3-{[(prop-2-en-1-yloxy)carbonyl]amino}propanoic acid, rac-(1R,2S,3R,4S)-3-({[(tert-Butoxy)carbonyl]amino}methyl)bicyclo[2.2.0]hexane-2-carboxylic acid, tert-Butyl N-[2-(4,5-dihydrofuran-3-yl)-2-oxoethyl]-N-ethylcarbamate. 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 C13H21NO4?
C13H21NO4 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.