Molecular formula
C13H21NO3
768 compounds have this formula on CompoundList.
- Molar mass
- 239.31g/mol
- Monoisotopic mass
- 248.2086Da
- Atoms
- 38
- Elements
- 4
- Rings plus double bonds
- 4
The formula C13H21NO3 describes a molecule made of 13 carbon atoms, 21 hydrogen atoms, 1 nitrogen atom 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 × 1365.25%12.011 × 13 = 156.143 g/mol
- H Hydrogen × 218.85%1.008 × 21 = 21.168 g/mol
- N Nitrogen × 15.85%14.007 × 1 = 14.007 g/mol
- O Oxygen × 320.06%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C13H21NO3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 301 to 400 of 768 compounds
1-(3-Cyclohexylpropanoyl)azetidine-3-carboxylic acid
CAS 1378719-17-5C13H21NO3
1-(4,4-Dimethylazepane-1-carbonyl)cyclopropane-1-carboxylic acid
CAS 1483426-77-2C13H21NO3
1H-Pyrrole-1-hexanoic acid, 2-(hydroxymethyl)-, ethyl ester
CAS 1505941-29-6C13H21NO3
tert-Butyl 4-hydroxy-4-(1-propynyl)-piperidine-1-carboxylate
CAS 873551-08-7C13H21NO3
Ethyl 3-(3-oxooctahydroindolizin-5-yl)propanoate
CAS 25305-20-8C13H21NO3
2,3-Dimethoxy-6-(4-methylpentyl)pyridin-4(1H)-one
CAS 63642-90-0C13H21NO3
2-Cyano-4-cyclohexylbutan-2-yl ethaneperoxoate
CAS 58422-64-3C13H21NO3
2-(3,3-Diethoxypropoxy)benzenamine
CAS 1516780-40-7C13H21NO3
3-(2-(tert-Butoxy)ethoxy)-5-methoxyaniline
CAS 1428973-39-0C13H21NO3
![tert-Butyl N-{3-formylbicyclo[2.2.1]heptan-2-yl}carbamate chemical structure, C13H21NO3, CAS 1803565-97-0](/s/UQRDWBUTDRBGSD-UHFFFAOYSA-N.svg)
tert-Butyl N-{3-formylbicyclo[2.2.1]heptan-2-yl}carbamate
CAS 1803565-97-0C13H21NO3
tert-Butyl 2-ethynyl-5,5-dimethylmorpholine-4-carboxylate
CAS 1628482-15-4C13H21NO3
(S)-1-BOC-2-cyclopropylpiperidin-4-one
CAS 1391730-22-5C13H21NO3
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CAS 2290571-50-3C13H21NO3
2-Oxo-1-propyloctahydroquinoline-4a(2H)-carboxylic acid
CAS 2098081-43-5C13H21NO3
![4-(Tetrahydro-1H-furo[3,4-c]pyrrol-5(3H)-yl)cyclohexane-1-carboxylic acid chemical structure, C13H21NO3, CAS 2097992-13-5](/s/VWWWPEMMZITWQW-UHFFFAOYSA-N.svg)
4-(Tetrahydro-1H-furo[3,4-c]pyrrol-5(3H)-yl)cyclohexane-1-carboxylic acid
CAS 2097992-13-5C13H21NO3
![4-(6-Hydroxy-3-azabicyclo[3.1.1]heptan-3-yl)cyclohexane-1-carboxylic acid chemical structure, C13H21NO3, CAS 2097982-47-1](/s/JNJBTJXVJYCTBJ-UHFFFAOYSA-N.svg)
4-(6-Hydroxy-3-azabicyclo[3.1.1]heptan-3-yl)cyclohexane-1-carboxylic acid
CAS 2097982-47-1C13H21NO3
![(±)-tert-Butyl-1-methyl-8-oxo-7-azabicyclo[4.2.0]octane-7-carboxylate chemical structure, C13H21NO3, CAS 1335031-54-3](/s/SSXJDZGJNYBEAJ-RNCFNFMXSA-N.svg)
(±)-tert-Butyl-1-methyl-8-oxo-7-azabicyclo[4.2.0]octane-7-carboxylate
CAS 1335031-54-3C13H21NO3
![1-[2-(4-Hydroxy-4-methyloxan-3-yl)pyrrolidin-1-yl]prop-2-en-1-one chemical structure, C13H21NO3, CAS 2094694-82-1](/s/TXAMAQJPSDCSKC-UHFFFAOYSA-N.svg)
1-[2-(4-Hydroxy-4-methyloxan-3-yl)pyrrolidin-1-yl]prop-2-en-1-one
CAS 2094694-82-1C13H21NO3
![(1S,5R)-tert-Butyl 1,5-dimethyl-6-oxo-3-azabicyclo[3.2.0]heptane-3-carboxylate chemical structure, C13H21NO3, CAS 1932332-57-4](/s/CWOXQAMIOOWCKT-CHWSQXEVSA-N.svg)
(1S,5R)-tert-Butyl 1,5-dimethyl-6-oxo-3-azabicyclo[3.2.0]heptane-3-carboxylate
CAS 1932332-57-4C13H21NO3
![tert-Butyl cis-5-oxo-3,4,4A,6,7,7A-hexahydro-1H-cyclopenta[C]pyridine-2-carboxylate chemical structure, C13H21NO3, CAS 2920238-95-3](/s/IRUXJIURXQDCKP-VHSXEESVSA-N.svg)
tert-Butyl cis-5-oxo-3,4,4A,6,7,7A-hexahydro-1H-cyclopenta[C]pyridine-2-carboxylate
CAS 2920238-95-3C13H21NO3
![1-{2,8-Dimethyl-1,9-dioxa-4-azaspiro[5.5]undecan-4-yl}prop-2-en-1-one chemical structure, C13H21NO3, CAS 2094131-24-3](/s/CUDRURFTEHCWTF-UHFFFAOYSA-N.svg)
1-{2,8-Dimethyl-1,9-dioxa-4-azaspiro[5.5]undecan-4-yl}prop-2-en-1-one
CAS 2094131-24-3C13H21NO3
![Methyl 4-[(4-methylidenecyclohexyl)carbamoyl]butanoate chemical structure, C13H21NO3, CAS 2097921-29-2](/s/GLQMVOBTMBAFOV-UHFFFAOYSA-N.svg)
Methyl 4-[(4-methylidenecyclohexyl)carbamoyl]butanoate
CAS 2097921-29-2C13H21NO3
tert-Butyl 1-prop-2-enoylpiperidine-3-carboxylate
CAS 2128724-96-7C13H21NO3
![7-Boc-10-oxa-7-azadispiro[2.0.5.1]decane chemical structure, C13H21NO3, CAS 849203-59-4](/s/YRHXZFYKGJXILX-UHFFFAOYSA-N.svg)
7-Boc-10-oxa-7-azadispiro[2.0.5.1]decane
CAS 849203-59-4C13H21NO3
- N-[2-(2,5-Dimethylfuran-3-yl)-2-hydroxyethyl]-2,2-dimethylpropanamide2320955-55-1C13H21NO3
- (2R)-tert-Butyl 2-methyl-3-oxo-8-azabicyclo[3.2.1]octane-8-carboxylate1958050-39-9C13H21NO3
- tert-Butyl 6-(methoxymethylene)-2-azaspiro[3.3]heptane-2-carboxylate2229956-95-8C13H21NO3
- tert-Butyl N-(6-oxooct-7-yn-3-yl)carbamate2029198-53-4C13H21NO3
- 4-Methoxy-2-oxo-N-(propan-2-yl)bicyclo[2.2.2]octane-1-carboxamide2138392-96-6C13H21NO3
- tert-Butyl 7-formyl-6-azaspiro[3.4]octane-6-carboxylate2168764-87-0C13H21NO3
- tert-Butyl N-[(1R,2R,5S)-8-oxo-2-bicyclo[3.2.1]octanyl]carbamate2343964-31-6C13H21NO3
- tert-Butyl 3-(hydroxymethyl)-8-azabicyclo[3.2.1]oct-2-ene-8-carboxylate2138186-98-6C13H21NO3
- tert-Butyl 1-oxo-2-azaspiro[4.4]nonane-2-carboxylate2253124-16-0C13H21NO3
- tert-Butyl 8-formyl-5-azaspiro[3.4]octane-5-carboxylate2375273-38-2C13H21NO3
- 1-(2,2-Dimethyl-1,8-dioxa-4-azaspiro[5.5]undecan-4-yl)prop-2-en-1-one2175226-13-6C13H21NO3
- tert-Butyl (4AR,7AR)-7-oxo-3,4,4A,5,6,7A-hexahydro-1H-cyclopenta[C]pyridine-2-carboxylate2920238-72-6C13H21NO3
- tert-Butyl 8-formyl-5-azaspiro[2.5]octane-5-carboxylate2411639-63-7C13H21NO3
- tert-Butyl (3S)-3-(prop-2-enoyl)piperidine-1-carboxylate2137090-07-2C13H21NO3
- tert-Butyl 3-(prop-2-enoyl)piperidine-1-carboxylate2024096-03-3C13H21NO3
- tert-ButylN-{3'-oxo-[1,1'-bi(cyclobutane)]-3-yl}carbamate2913281-05-5C13H21NO3
- tert-Butyl 4-ethynyl-4-methoxypiperidine-1-carboxylate1449695-78-6C13H21NO3
- 4-(2,4,6-Trimethoxyphenyl)butan-2-amine38910-37-1C13H21NO3
- 4-(2,3,4-Trimethoxyphenyl)butan-2-amine38910-35-9C13H21NO3
- 1-((3-Ethoxy-4-methoxybenzyl)amino)propan-2-ol893580-06-8C13H21NO3
- 3-[3-(4-Aminobutyl)phenoxy]-1,2-propanediol587880-50-0C13H21NO3
- 4-(3,4,5-Trimethoxyphenyl)butan-2-amine93467-66-4C13H21NO3
- Ethyl 5-oxo-1-azaspiro[5.5]undecane-1-carboxylate89732-46-7C13H21NO3
- Carbamic acid, (2-hydroxy-3-pentynyl)-2-propenyl-, 1,1-dimethylethyl ester, (S)-133095-61-1C13H21NO3
- tert-Butyl 2-(but-2-enoyl)pyrrolidine-1-carboxylate187658-93-1C13H21NO3
- 2-[3-(4-Morpholinyl)-3-oxopropyl]cyclohexanone838-78-8C13H21NO3
- tert-Butyl 2-allyl-4-oxopiperidine-1-carboxylate276699-71-9C13H21NO3
- 1-Acetyl-4-cyclohexylpyrrolidine-2-carboxylic acid2680544-81-2C13H21NO3
- N-Methyl-N-2-[2-(hydroxyethoxy)ethoxy]ethylaniline20856-53-5C13H21NO3
- 2,2'-{[2-(Benzyloxy)ethyl]azanediyl}di(ethan-1-ol)73589-96-5C13H21NO3
- Ethyl (3-oxo-2-azaspiro[4.5]decan-2-yl)acetate63941-15-1C13H21NO3
- 4-(3,4,5-Trimethoxyphenyl)butan-1-amine100523-01-1C13H21NO3
- 7-[5-(Methoxyimino)cyclopent-1-EN-1-yl]heptanoic acid52477-96-0C13H21NO3
- (2S,4S)-1-Acetyl-4-cyclohexylpyrrolidine-2-carboxylic acid1426126-62-6C13H21NO3
- 1,3,3-Trimethylbicyclo[2.2.1]hept-2-yl 2-(methylamino)-2-oxoacetate1122460-08-5C13H21NO3
- 5-Isopropyl-1-(4-methoxybutyl)-1H-pyrrole-2-carboxylic acid1202264-40-1C13H21NO3
- 3-Boc-2,2-dimethyl-4-(prop-1-yn-1-yl)oxazolidine1087044-00-5C13H21NO3
- Ethyl 2-{8-azaspiro[4.5]decan-8-yl}-2-oxoacetate1281783-52-5C13H21NO3
- 4-(2-(Cyclohex-1-en-1-yl)-N-methylacetamido)butanoic acid1274707-03-7C13H21NO3
- 4-(2,4,5-Trimethoxyphenyl)butan-1-amine1222521-33-6C13H21NO3
- 4-(2,3,4-Trimethoxyphenyl)butan-1-amine1489950-84-6C13H21NO3
- Ethyl 4-(3-oxo-8-azabicyclo[3.2.1]octan-8-yl)butanoate87935-33-9C13H21NO3
- 1,1-Dimethylethyl 3-(cyclopropylcarbonyl)-1-pyrrolidinecarboxylate1702035-09-3C13H21NO3
- 2-[[2-(2-Hydroxyethoxy)ethyl](4-methylphenyl)amino]ethanol878391-30-1C13H21NO3
- 4-Hydroxybenzoic acid--N,N-diethylethanamine (1/1)75876-99-2C13H21NO3
- N-(2,2-Diethoxyethyl)-3-methoxyaniline32431-44-0C13H21NO3
- 2-Methyl-2-(3,4,5-trimethoxyphenyl)propan-1-amine19589-26-5C13H21NO3
- tert-Butyl 4-(prop-2-enoyl)piperidine-1-carboxylate1553928-45-2C13H21NO3
- tert-Butyl allyl(e)-2-oxopent-3-enylcarbamate1628501-76-7C13H21NO3
- [(1S,2S,3R,4R)-3-(Boc-amino)bicyclo[2.2.1]hept-5-en-2-yl]methanol247159-38-2C13H21NO3
- rac-tert-Butyl(4aR,7aS)-4-oxo-octahydro-1H-cyclopenta[b]pyridine-1-carboxylate2918775-83-2C13H21NO3
- (4S)-4-(Cyclohexylmethyl)-3-propanoyl-1,3-oxazolidin-2-one184363-67-5C13H21NO3
- 3-(3,4,5-Trimethoxyphenyl)butan-1-amine1909391-35-0C13H21NO3
- tert-Butyl 3-(2-methylprop-2-enoyl)pyrrolidine-1-carboxylate1691950-89-6C13H21NO3
- tert-Butyl 5-(hydroxymethyl)-3,5,6,6a-tetrahydro-1H-cyclopenta[c]pyrrole-2-carboxylate1822791-33-2C13H21NO3
- Ethyl 4-morpholinocyclohex-3-enecarboxylate49715-70-0C13H21NO3
- rac-N-{[(1R,2S)-1-hydroxy-8-oxaspiro[4.5]decan-2-yl]methyl}prop-2-enamide2411178-92-0C13H21NO3
- Rel-tert-butyl N-[(1R,5S)-8-oxo-3-bicyclo[3.2.1]octanyl]carbamate2368216-29-7C13H21NO3
- tert-Butyl 3-(2-formylcyclopropyl)pyrrolidine-1-carboxylate1823792-79-5C13H21NO3
- (R)-3-Boc-2,2-dimethyl-4-(prop-1-yn-1-yl)oxazolidine173065-20-8C13H21NO3
- tert-Butyl 2-cyclopropyl-2-formylpyrrolidine-1-carboxylate1935394-20-9C13H21NO3
- Methyl 3-{[(furan-2-yl)methyl]amino}-4,4-dimethylpentanoate2325964-39-2C13H21NO3
- Ethyl 3-{[(furan-2-yl)methyl]amino}-4-methylpentanoate2110821-98-0C13H21NO3
- Ethyl 2-ethyl-3-{[(furan-2-yl)methyl]amino}butanoate2324615-63-4C13H21NO3
- 3-{[(Furan-2-yl)methyl]amino}-5,5-dimethylhexanoic acid2326067-82-5C13H21NO3
- tert-Butyl 1-methyl-2-oxo-6-azaspiro[3.4]octane-6-carboxylate2168990-05-2C13H21NO3
- Ethyl 2-(2-cyanoethyl)-3-oxooctanoate872804-89-2C13H21NO3
- 2-[2-(2,4,4-Trimethylpentyl)-1,3-oxazol-5-yl]acetic acid2059948-50-2C13H21NO3
- tert-Butyl 3-cyclopropyl-2-formylpyrrolidine-1-carboxylate2253641-24-4C13H21NO3
- tert-Butyl 5-formyl-6-azabicyclo[3.2.1]octane-6-carboxylate2193058-60-3C13H21NO3
- tert-Butyl (1R,6S)-3-oxo-9-azabicyclo[4.2.1]nonane-9-carboxylate2504147-90-2C13H21NO3
- Methyl 1-(cyclohexylmethyl)-5-oxopyrrolidine-3-carboxylate2549039-85-0C13H21NO3
- 4-(1-(Cyclopropanecarbonyl)piperidin-4-yl)butanoic acid2753068-51-6C13H21NO3
- N-[(3-Ethoxy-1-hydroxy-2,2-dimethylcyclobutyl)methyl]but-2-ynamide2411193-01-4C13H21NO3
- tert-Butyl N-[[(1S,5R)-4-oxo-1-bicyclo[3.2.0]heptanyl]methyl]carbamate2550996-86-4C13H21NO3
- 1,1-Dimethylethyl 7-methoxy-5-azaspiro[2.5]oct-7-ene-5-carboxylate2561484-93-1C13H21NO3
Frequently asked questions
What is the molar mass of C13H21NO3?
The molar mass of C13H21NO3 is 239.31 g/mol, calculated from standard atomic weights for 13 carbon atoms, 21 hydrogen atoms, 1 nitrogen atom and 3 oxygen atoms. The monoisotopic mass is 248.2086 Da.
How many compounds have the formula C13H21NO3?
CompoundList lists 768 compounds with the molecular formula C13H21NO3, including 1-(3-Cyclohexylpropanoyl)azetidine-3-carboxylic acid, 1-(4,4-Dimethylazepane-1-carbonyl)cyclopropane-1-carboxylic acid, 1H-Pyrrole-1-hexanoic acid, 2-(hydroxymethyl)-, ethyl 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 C13H21NO3?
C13H21NO3 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.