Molecular formula
C13H21N3O3
318 compounds have this formula on CompoundList.
- Molar mass
- 267.33g/mol
- Monoisotopic mass
- 276.2148Da
- Atoms
- 40
- Elements
- 4
- Rings plus double bonds
- 5
The formula C13H21N3O3 describes a molecule made of 13 carbon atoms, 21 hydrogen atoms, 3 nitrogen atoms 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 × 1358.41%12.011 × 13 = 156.143 g/mol
- H Hydrogen × 217.92%1.008 × 21 = 21.168 g/mol
- N Nitrogen × 315.72%14.007 × 3 = 42.021 g/mol
- O Oxygen × 317.95%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C13H21N3O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 200 of 318 compounds
![4-Ethoxy-4-{3-[(2R)-oxolan-2-yl]-1,2,4-oxadiazol-5-yl}piperidine chemical structure, C13H21N3O3, CAS 1807901-55-8](/s/XDMYAXXNKMPTJC-SNVBAGLBSA-N.svg)
4-Ethoxy-4-{3-[(2R)-oxolan-2-yl]-1,2,4-oxadiazol-5-yl}piperidine
CAS 1807901-55-8C13H21N3O3
![4-Amino-N-[2-(dimethylamino)ethyl]-2,6-dimethoxybenzamide chemical structure, C13H21N3O3, CAS 1899933-20-0](/s/AAVPYQSQLDXXJE-UHFFFAOYSA-N.svg)
4-Amino-N-[2-(dimethylamino)ethyl]-2,6-dimethoxybenzamide
CAS 1899933-20-0C13H21N3O3
tert-Butyl 4-(3-cyanooxetan-3-yl)piperazine-1-carboxylate
CAS 1817675-73-2C13H21N3O3
![1,1-Dimethylethyl N-[2-[(6-amino-3-pyridinyl)oxy]ethyl]-N-methylcarbamate chemical structure, C13H21N3O3, CAS 2055223-29-3](/s/SPIURWIFEALSFK-UHFFFAOYSA-N.svg)
1,1-Dimethylethyl N-[2-[(6-amino-3-pyridinyl)oxy]ethyl]-N-methylcarbamate
CAS 2055223-29-3C13H21N3O3
N-(2,2-Dimethoxyethyl)-6-(oxan-4-yl)pyrimidin-4-amine
CAS 2098107-83-4C13H21N3O3
![2-[(2-Hydroxyethyl)[6-(oxan-4-yl)pyrimidin-4-yl]amino]ethan-1-ol chemical structure, C13H21N3O3, CAS 2097959-39-0](/s/OQYHVFIYAXHWSK-UHFFFAOYSA-N.svg)
2-[(2-Hydroxyethyl)[6-(oxan-4-yl)pyrimidin-4-yl]amino]ethan-1-ol
CAS 2097959-39-0C13H21N3O3
![tert-Butyl 2-{[6-(ethoxymethyl)pyrimidin-4-yl]amino}acetate chemical structure, C13H21N3O3, CAS 2098012-77-0](/s/HIZOAMWSSOXFCB-UHFFFAOYSA-N.svg)
tert-Butyl 2-{[6-(ethoxymethyl)pyrimidin-4-yl]amino}acetate
CAS 2098012-77-0C13H21N3O3
![tert-Butyl 2-{[6-(2-methoxyethyl)pyrimidin-4-yl]amino}acetate chemical structure, C13H21N3O3, CAS 2098016-82-9](/s/SZZWZCWEKCQHEI-UHFFFAOYSA-N.svg)
tert-Butyl 2-{[6-(2-methoxyethyl)pyrimidin-4-yl]amino}acetate
CAS 2098016-82-9C13H21N3O3
![tert-Butyl 7-(2-hydroxyethyl)-6,7-dihydropyrazolo[1,5-A]pyrazine-5(4H)-carboxylate chemical structure, C13H21N3O3, CAS 2203855-26-7](/s/VZBXMJZZMNHVTI-UHFFFAOYSA-N.svg)
tert-Butyl 7-(2-hydroxyethyl)-6,7-dihydropyrazolo[1,5-A]pyrazine-5(4H)-carboxylate
CAS 2203855-26-7C13H21N3O3
![Methyl 3-[3-(1-aminocycloheptyl)-1,2,4-oxadiazol-5-yl]propanoate chemical structure, C13H21N3O3, CAS 2137629-23-1](/s/YIAFHLMEBFQMTO-UHFFFAOYSA-N.svg)
Methyl 3-[3-(1-aminocycloheptyl)-1,2,4-oxadiazol-5-yl]propanoate
CAS 2137629-23-1C13H21N3O3
![tert-Butyl 1-amino-3-oxo-2,8-diazaspiro[4.5]dec-1-ene-8-carboxylate chemical structure, C13H21N3O3, CAS 1801766-65-3](/s/YDTZZEQNXJSMCQ-UHFFFAOYSA-N.svg)
tert-Butyl 1-amino-3-oxo-2,8-diazaspiro[4.5]dec-1-ene-8-carboxylate
CAS 1801766-65-3C13H21N3O3
![tert-Butyl N-[(1R,2S)-2-(1H-pyrazol-4-yloxy)cyclopentyl]carbamate chemical structure, C13H21N3O3, CAS 2219407-38-0](/s/UJIDUNVKJOBTHA-MNOVXSKESA-N.svg)
tert-Butyl N-[(1R,2S)-2-(1H-pyrazol-4-yloxy)cyclopentyl]carbamate
CAS 2219407-38-0C13H21N3O3
![5-(3-Methylbutyl)-1-[(oxolan-2-yl)methyl]-1H-1,2,3-triazole-4-carboxylic acid chemical structure, C13H21N3O3, CAS 2171953-28-7](/s/CKSCTJFQQMHJLY-UHFFFAOYSA-N.svg)
5-(3-Methylbutyl)-1-[(oxolan-2-yl)methyl]-1H-1,2,3-triazole-4-carboxylic acid
CAS 2171953-28-7C13H21N3O3
tert-Butyl 4-(2-amino-1,3-oxazol-4-yl)piperidine-1-carboxylate
CAS 2680542-42-9C13H21N3O3
tert-Butyl 2-methyl-6-(1H-pyrazol-4-yl)morpholine-4-carboxylate
CAS 2738496-23-4C13H21N3O3
![4-Methyl-2-[3-(oxan-4-yl)-4H-1,2,4-triazol-4-yl]pentanoic acid chemical structure, C13H21N3O3, CAS 2748150-22-1](/s/YCHIHAWCXAQJBW-UHFFFAOYSA-N.svg)
4-Methyl-2-[3-(oxan-4-yl)-4H-1,2,4-triazol-4-yl]pentanoic acid
CAS 2748150-22-1C13H21N3O3
![3-Methyl-2-[3-methyl-5-(oxan-4-yl)-4H-1,2,4-triazol-4-yl]butanoic acid chemical structure, C13H21N3O3, CAS 2748158-88-3](/s/UWTCPOOSZNOANL-UHFFFAOYSA-N.svg)
3-Methyl-2-[3-methyl-5-(oxan-4-yl)-4H-1,2,4-triazol-4-yl]butanoic acid
CAS 2748158-88-3C13H21N3O3
4-(3-(Cyclopentylmethyl)-5-methyl-4H-1,2,4-triazol-4-yl)-2-hydroxybutanoic acid
CAS 2748558-03-2C13H21N3O3
3-Hydroxy-2-(3-(4-methylcyclohexyl)-4H-1,2,4-triazol-4-yl)butanoic acid
CAS 2748161-74-0C13H21N3O3
2-(3-(2-Cyclopentylethyl)-4H-1,2,4-triazol-4-yl)-3-hydroxybutanoic acid
CAS 2748153-13-9C13H21N3O3
4-Methyl-2-(3-methyl-5-(tetrahydrofuran-2-yl)-4H-1,2,4-triazol-4-yl)pentanoic acid
CAS 2748153-29-7C13H21N3O3
4-((3-(Methoxymethyl)-5-methyl-4H-1,2,4-triazol-4-yl)methyl)cyclohexane-1-carboxylic acid
CAS 2748227-94-1C13H21N3O3
4-((3-(3-Hydroxypropyl)-4H-1,2,4-triazol-4-yl)methyl)cyclohexane-1-carboxylic acid
CAS 2749843-51-2C13H21N3O3
4-((3-(2-Methoxyethyl)-4H-1,2,4-triazol-4-yl)methyl)cyclohexane-1-carboxylic acid
CAS 2748503-85-5C13H21N3O3
- tert-Butyl (R)-(2-(hydroxymethyl)-4,5,6,7-tetrahydropyrazolo[1,5-a]pyridin-6-yl)carbamate2648219-47-8C13H21N3O3
- tert-Butyl (S)-(2-(hydroxymethyl)-4,5,6,7-tetrahydropyrazolo[1,5-a]pyridin-6-yl)carbamate2648219-62-7C13H21N3O3
- tert-Butyl 3-(hydroxymethyl)-7,8-dihydro-4H-pyrazolo[1,5-a][1,4]diazepine-5(6H)-carboxylate1251004-12-2C13H21N3O3
- tert-Butyl 4-hydroxy-4-(1H-pyrazol-4-yl)piperidine-1-carboxylate278798-11-1C13H21N3O3
- tert-Butyl (2-((5-aminopyridin-2-yl)oxy)ethyl)(methyl)carbamate920313-41-3C13H21N3O3
- tert-Butyl 2-methyl-4-oxo-1,3,7-triazaspiro[4.5]dec-1-ene-7-carboxylate923010-25-7C13H21N3O3
- 1-Acetyl-L-prolyl-N-methyl-L-prolinamide27482-47-9C13H21N3O3
- 1H-Pyrrole-1-propanamide, N-(6-aminohexyl)-2,5-dihydro-2,5-dioxo-450368-68-0C13H21N3O3
- 4-Methoxy-4-[3-(oxan-4-yl)-1,2,4-oxadiazol-5-yl]piperidine1804128-23-1C13H21N3O3
- tert-Butyl N-[2-amino-1-(6-methoxypyridin-2-yl)ethyl]carbamate1702037-19-1C13H21N3O3
- tert-Butyl 3-(4-amino-1,2-oxazol-5-yl)piperidine-1-carboxylate1780017-73-3C13H21N3O3
- tert-Butyl 4-(4-amino-1,2-oxazol-5-yl)piperidine-1-carboxylate1780526-92-2C13H21N3O3
- tert-Butyl N-[2-amino-1-(6-methoxypyridin-3-yl)ethyl]carbamate1699024-62-8C13H21N3O3
- Ethyl 1-amino-3,5-dimethyl-4-(morpholin-4-yl)-1H-pyrrol-2-carboxylate1296654-32-4C13H21N3O3
- 4-Ethoxy-4-[3-(oxolan-2-yl)-1,2,4-oxadiazol-5-yl]piperidine1955547-20-2C13H21N3O3
- 1-Methyl-3-{[2-(piperidin-1-yl)ethoxy]methyl}-1H-pyrazole-4-carboxylic acid1975118-80-9C13H21N3O3
- 4,6-Dimethoxy-N-methyl-N-[(oxan-2-yl)methyl]pyrimidin-2-amine2548991-42-8C13H21N3O3
- N-Cyclopropyl-4-(2-oxopiperidin-3-yl)morpholine-2-carboxamide2741889-76-7C13H21N3O3
- tert-Butyl 2-(1H-pyrazol-3-yl)-1,4-oxazepane-4-carboxylate2387326-90-9C13H21N3O3
- 3-[3-(Morpholine-4-carbonyl)azetidin-1-yl]piperidin-2-one2770579-94-5C13H21N3O3
- tert-Butyl 3-(((1H-pyrazol-4-yl)oxy)methyl)pyrrolidine-1-carboxylate2990893-15-5C13H21N3O3
- tert-Butyl 4-(1-hydroxy-1H-pyrazol-3-yl)piperidine-1-carboxylate2831286-97-4C13H21N3O3
- 1-{[1-(Hydroxymethyl)cyclopropyl]methyl}-5-(3-methylbutyl)-1H-1,2,3-triazole-4-carboxylic acid2172485-92-4C13H21N3O3
- 4-({2-[2-(Propan-2-yl)-1H-imidazol-1-yl]ethyl}carbamoyl)butanoic acid2137861-34-6C13H21N3O3
- 1-[3-(Dimethylamino)propyl]-6-oxo-4-(propan-2-yl)-1,6-dihydropyrimidine-5-carboxylic acid2138257-06-2C13H21N3O3
- Methyl 5-amino-1-(oxan-4-yl)-4-(propan-2-yl)-1H-pyrazole-3-carboxylate2137621-79-3C13H21N3O3
- Methyl 5-amino-1-tert-butyl-4-(oxolan-3-yl)-1H-pyrazole-3-carboxylate2138358-85-5C13H21N3O3
- Methyl 5-amino-4-(oxan-4-yl)-1-propyl-1H-pyrazole-3-carboxylate2138359-09-6C13H21N3O3
- Methyl 5-amino-4-(oxan-2-yl)-1-(propan-2-yl)-1H-pyrazole-3-carboxylate2137819-08-8C13H21N3O3
- Methyl 5-amino-1-(oxan-4-yl)-4-propyl-1H-pyrazole-3-carboxylate2138364-98-2C13H21N3O3
- tert-Butyl N-[6-(aminomethyl)pyridin-3-yl]-N-(2-hydroxyethyl)carbamate2172258-86-3C13H21N3O3
- tert-Butyl 5-[1-(oxolan-2-yl)ethyl]-1H-1,2,3-triazole-4-carboxylate2137566-06-2C13H21N3O3
- Ethyl 3-[3-(1-aminocyclohexyl)-1,2,4-oxadiazol-5-yl]propanoate2171988-56-8C13H21N3O3
- Ethyl 5-amino-4-ethyl-1-(oxan-4-yl)-1H-pyrazole-3-carboxylate2138243-54-4C13H21N3O3
- Ethyl 5-amino-1-cyclopropyl-4-(2-ethoxyethyl)-1H-pyrazole-3-carboxylate2137790-12-4C13H21N3O3
- tert-Butyl N-[(1R)-1-(1-ethyl-1H-pyrazol-4-yl)-3-oxopropyl]carbamate2137082-89-2C13H21N3O3
- tert-Butyl N-[(1R)-1-(1,4-dimethyl-1H-pyrazol-5-yl)-3-oxopropyl]carbamate2137143-97-4C13H21N3O3
- tert-Butyl N-[(1S)-1-(1,3-dimethyl-1H-pyrazol-4-yl)-3-oxopropyl]carbamate2137141-78-5C13H21N3O3
- tert-Butyl N-[(1S)-1-(1-ethyl-1H-pyrazol-4-yl)-3-oxopropyl]carbamate2137090-18-5C13H21N3O3
- tert-Butyl N-[(1S)-1-(1,5-dimethyl-1H-pyrazol-3-yl)-3-oxopropyl]carbamate2137146-31-5C13H21N3O3
- tert-Butyl N-[(1S)-1-(1-ethyl-1H-imidazol-5-yl)-3-oxopropyl]carbamate2137082-61-0C13H21N3O3
- tert-Butyl N-[(1S)-1-(1,4-dimethyl-1H-pyrazol-5-yl)-3-oxopropyl]carbamate2137081-45-7C13H21N3O3
- tert-Butyl N-[(1S)-1-(1,5-dimethyl-1H-pyrazol-4-yl)-3-oxopropyl]carbamate2137146-43-9C13H21N3O3
- tert-Butyl N-[(1R)-1-(1-ethyl-1H-pyrazol-5-yl)-3-oxopropyl]carbamate2137099-03-5C13H21N3O3
- 3-[3-(1-Amino-4,4-dimethylcyclohexyl)-1,2,4-oxadiazol-5-yl]propanoic acid2172020-75-4C13H21N3O3
- tert-Butyl 3-[3-(1-aminocyclobutyl)-1,2,4-oxadiazol-5-yl]propanoate2172429-13-7C13H21N3O3
- 3-[3-(1-Amino-4-ethylcyclohexyl)-1,2,4-oxadiazol-5-yl]propanoic acid2172512-97-7C13H21N3O3
- 3-[3-(1-Amino-3,5-dimethylcyclohexyl)-1,2,4-oxadiazol-5-yl]propanoic acid2172133-43-4C13H21N3O3
- Methyl 3-[3-(1-amino-4-methylcyclohexyl)-1,2,4-oxadiazol-5-yl]propanoate2172032-31-2C13H21N3O3
- tert-Butyl 3-hydroxy-4-(1-methyl-1H-pyrazol-5-yl)pyrrolidine-1-carboxylate2172559-49-6C13H21N3O3
- tert-Butyl 3-hydroxy-4-(1-methyl-1H-imidazol-4-yl)pyrrolidine-1-carboxylate2171910-32-8C13H21N3O3
- tert-Butyl 3-hydroxy-4-(1H-pyrazol-1-yl)piperidine-1-carboxylate2732245-70-2C13H21N3O3
- rac-tert-Butyl (3R,4R)-3-hydroxy-4-(1-methyl-1H-imidazol-2-yl)pyrrolidine-1-carboxylate2227706-39-8C13H21N3O3
- rac-tert-Butyl (3R,4R)-3-hydroxy-4-(1-methyl-1H-imidazol-4-yl)pyrrolidine-1-carboxylate2227706-59-2C13H21N3O3
- 1-(2-Cyclopropyl-2-hydroxyethyl)-5-(3-methylbutyl)-1H-1,2,3-triazole-4-carboxylic acid2172259-37-7C13H21N3O3
- rac-tert-Butyl (3R,4S)-3-hydroxy-4-(1-methyl-1H-pyrazol-4-yl)pyrrolidine-1-carboxylate2227755-44-2C13H21N3O3
- rac-tert-Butyl (3R,4R)-3-hydroxy-4-(1-methyl-1H-pyrazol-5-yl)pyrrolidine-1-carboxylate2227782-06-9C13H21N3O3
- tert-Butyl 3-hydroxy-4-(1-methyl-1H-pyrazol-4-yl)pyrrolidine-1-carboxylate2172036-12-1C13H21N3O3
- rac-tert-Butyl (3R,4R)-3-hydroxy-4-(1-methyl-1H-imidazol-5-yl)pyrrolidine-1-carboxylate2227779-90-8C13H21N3O3
- rac-tert-Butyl (3R,4R)-3-hydroxy-4-(1-methyl-1H-pyrazol-3-yl)pyrrolidine-1-carboxylate2227764-35-2C13H21N3O3
- tert-Butyl 3-hydroxy-4-(1-methyl-1H-imidazol-5-yl)pyrrolidine-1-carboxylate2172599-60-7C13H21N3O3
- Methyl 5-amino-1-butyl-4-(oxolan-3-yl)-1H-pyrazole-3-carboxylate2137622-36-5C13H21N3O3
- tert-Butyl N-[1-(5-amino-1,2-oxazol-3-yl)cyclopentyl]carbamate2229478-94-6C13H21N3O3
- tert-Butyl N-[1-(4-amino-1,2-oxazol-5-yl)cyclopentyl]carbamate2228497-79-6C13H21N3O3
- tert-Butyl N-[5-(3-hydroxybutyl)pyrimidin-2-yl]carbamate2228566-04-7C13H21N3O3
- tert-Butyl N-{5-[(3S)-3-hydroxybutyl]pyrimidin-2-yl}carbamate2227853-12-3C13H21N3O3
- tert-Butyl N-methyl-N-[1-oxo-4-(1H-pyrazol-1-yl)butan-2-yl]carbamate2228662-95-9C13H21N3O3
- tert-Butyl 2-(5-methyl-1,2-oxazol-3-yl)piperazine-1-carboxylate2228706-87-2C13H21N3O3
- tert-Butyl N-{2-oxo-1-[1-(propan-2-yl)-1H-pyrazol-4-yl]ethyl}carbamate2228342-94-5C13H21N3O3
- tert-Butyl N-[2-amino-2-(2-methoxypyridin-4-yl)ethyl]carbamate1270341-65-5C13H21N3O3
- tert-Butyl N-[2-amino-2-(2-methoxypyridin-3-yl)ethyl]carbamate1270501-99-9C13H21N3O3
- tert-Butyl N-[2-amino-1-(2-methoxypyridin-3-yl)ethyl]carbamate2228170-64-5C13H21N3O3
- tert-Butyl N-[5-(1-hydroxy-2-methylpropan-2-yl)pyrimidin-2-yl]carbamate2228996-59-4C13H21N3O3
- tert-Butyl N-[1-(1-ethyl-1H-pyrazol-4-yl)-2-oxoethyl]-N-methylcarbamate2228713-94-6C13H21N3O3
- tert-Butyl N-[2-(hydrazinylmethyl)-5-methoxyphenyl]carbamate2228683-69-8C13H21N3O3
- tert-Butyl N-[2-(1,4-dimethyl-1H-pyrazol-3-yl)-1-oxopropan-2-yl]carbamate2228948-72-7C13H21N3O3
Frequently asked questions
What is the molar mass of C13H21N3O3?
The molar mass of C13H21N3O3 is 267.33 g/mol, calculated from standard atomic weights for 13 carbon atoms, 21 hydrogen atoms, 3 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 276.2148 Da.
How many compounds have the formula C13H21N3O3?
CompoundList lists 318 compounds with the molecular formula C13H21N3O3, including 4-Ethoxy-4-{3-[(2R)-oxolan-2-yl]-1,2,4-oxadiazol-5-yl}piperidine, 4-Amino-N-[2-(dimethylamino)ethyl]-2,6-dimethoxybenzamide, tert-Butyl 4-(3-cyanooxetan-3-yl)piperazine-1-carboxylate. 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 C13H21N3O3?
C13H21N3O3 has a degree of unsaturation of 5. 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.