Molecular formula
C17H21NO3
463 compounds have this formula on CompoundList.
- Molar mass
- 287.36g/mol
- Monoisotopic mass
- 296.2086Da
- Atoms
- 42
- Elements
- 4
- Rings plus double bonds
- 8
The formula C17H21NO3 describes a molecule made of 17 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 × 1771.06%12.011 × 17 = 204.187 g/mol
- H Hydrogen × 217.37%1.008 × 21 = 21.168 g/mol
- N Nitrogen × 14.87%14.007 × 1 = 14.007 g/mol
- O Oxygen × 316.70%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C17H21NO3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 201 to 300 of 463 compounds
![3-(2,3-Dihydro-1-benzofuran-5-yl)-1-[3-(hydroxymethyl)piperidin-1-yl]prop-2-en-1-one chemical structure, C17H21NO3, CAS 1158108-07-6](/s/PVMNXVUBFJWPPE-GQCTYLIASA-N.svg)
3-(2,3-Dihydro-1-benzofuran-5-yl)-1-[3-(hydroxymethyl)piperidin-1-yl]prop-2-en-1-one
CAS 1158108-07-6C17H21NO3
N-Cyclopentyl-4-(2-cyclopropyl-2-oxoethoxy)benzamide
CAS 1226433-42-6C17H21NO3
![N-[1-(Furan-2-yl)propan-2-yl]-3-(4-methoxyphenyl)propanamide chemical structure, C17H21NO3, CAS 1219905-49-3](/s/PSIHXNZFPAJZTR-UHFFFAOYSA-N.svg)
N-[1-(Furan-2-yl)propan-2-yl]-3-(4-methoxyphenyl)propanamide
CAS 1219905-49-3C17H21NO3
![trans-4-[(3,4-Dihydro-1(2H)-quinolinyl)carbonyl]cyclohexanecarboxylic acid chemical structure, C17H21NO3, CAS 181472-93-5](/s/OYQCKJOOZSRKIN-UHFFFAOYSA-N.svg)
trans-4-[(3,4-Dihydro-1(2H)-quinolinyl)carbonyl]cyclohexanecarboxylic acid
CAS 181472-93-5C17H21NO3
![1-[1-(4-Ethoxy-2-methoxyphenyl)-2,5-dimethyl-1H-pyrrol-3-yl]ethan-1-one chemical structure, C17H21NO3, CAS 647841-77-8](/s/CCHCYMJLZBRHFG-UHFFFAOYSA-N.svg)
1-[1-(4-Ethoxy-2-methoxyphenyl)-2,5-dimethyl-1H-pyrrol-3-yl]ethan-1-one
CAS 647841-77-8C17H21NO3
Spirodetramat-desmethyl-enol
CAS 1196708-00-5C17H21NO3
![N-[1-(Furan-3-yl)propan-2-yl]-3-(4-methoxyphenyl)propanamide chemical structure, C17H21NO3, CAS 1788674-54-3](/s/YHWJJHLMIVFJAU-UHFFFAOYSA-N.svg)
N-[1-(Furan-3-yl)propan-2-yl]-3-(4-methoxyphenyl)propanamide
CAS 1788674-54-3C17H21NO3
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CAS 1538628-93-1C17H21NO3
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CAS 1538628-99-7C17H21NO3
![N-(Octahydrobenzo[b][1,4]dioxin-6-yl)cinnamamide chemical structure, C17H21NO3, CAS 2034887-73-3](/s/RHZMFBSJSOWWOP-RMKNXTFCSA-N.svg)
N-(Octahydrobenzo[b][1,4]dioxin-6-yl)cinnamamide
CAS 2034887-73-3C17H21NO3
Ethyl 1-(2-(benzyloxy)ethyl)-2-methyl-1H-pyrrole-3-carboxylate
CAS 1648881-33-7C17H21NO3
![2-Oxa-5-azabicyclo[2.2.1]heptan-5-yl(4-phenyltetrahydro-2H-pyran-4-yl)methanone chemical structure, C17H21NO3, CAS 2097919-64-5](/s/RWAGYEQZPYDPKD-UHFFFAOYSA-N.svg)
2-Oxa-5-azabicyclo[2.2.1]heptan-5-yl(4-phenyltetrahydro-2H-pyran-4-yl)methanone
CAS 2097919-64-5C17H21NO3
![2-Boc-2,3,4,4a-tetrahydro-1H-indeno[1,2-c]pyridin-5(9bH)-one chemical structure, C17H21NO3, CAS 2568130-89-0](/s/VQNULIYGCAUQOR-UHFFFAOYSA-N.svg)
2-Boc-2,3,4,4a-tetrahydro-1H-indeno[1,2-c]pyridin-5(9bH)-one
CAS 2568130-89-0C17H21NO3
Benzyl N-(4-acetylnorbornan-1-yl)carbamate
CAS 2665663-24-9C17H21NO3
3-Phenyl-3-(1-prop-2-enoylpiperidin-4-yl)propanoic acid
CAS 2567497-34-9C17H21NO3
![4-[[[4-Hydroxy-4-(4-hydroxyphenyl)butan-2-yl]amino]methyl]phenol chemical structure, C17H21NO3, CAS 905807-89-8](/s/DUYFOLLDTYGGLV-UHFFFAOYSA-N.svg)
4-[[[4-Hydroxy-4-(4-hydroxyphenyl)butan-2-yl]amino]methyl]phenol
CAS 905807-89-8C17H21NO3
![N-(2,6-Dimethylphenyl)-N-[1-(furan-2-yl)ethyl]-2-methoxyacetamide chemical structure, C17H21NO3, CAS 98166-02-0](/s/WCIQKARCBYTRPN-UHFFFAOYSA-N.svg)
N-(2,6-Dimethylphenyl)-N-[1-(furan-2-yl)ethyl]-2-methoxyacetamide
CAS 98166-02-0C17H21NO3
Ethyl 6-(4-oxo-1H-quinolin-2-yl)hexanoate
CAS 98752-02-4C17H21NO3
![[3,5-Diethyl-2-(furan-2-yl)phenyl]methyl N-methylcarbamate chemical structure, C17H21NO3, CAS 61518-03-4](/s/DXOWUIZFKDQCJM-UHFFFAOYSA-N.svg)
[3,5-Diethyl-2-(furan-2-yl)phenyl]methyl N-methylcarbamate
CAS 61518-03-4C17H21NO3
2-(3,4-Dimethoxy-2-phenylmethoxyphenyl)ethanamine
CAS 15778-62-8C17H21NO3
(R)-3-Cyclohexyl-2-(1-oxoisoindolin-2-yl)propanoic acid
CAS 438461-29-1C17H21NO3
N-Benzyl-2-(2,6-dimethoxyphenoxy)ethanamine
CAS 770703-33-8C17H21NO3
Atropine impurity 28
CAS 60251-89-0C17H21NO3
![2-[3-(Benzyloxy)-2,4-dimethoxyphenyl]ethan-1-amine chemical structure, C17H21NO3, CAS 21882-90-6](/s/DEOXVLJATAICDR-UHFFFAOYSA-N.svg)
2-[3-(Benzyloxy)-2,4-dimethoxyphenyl]ethan-1-amine
CAS 21882-90-6C17H21NO3
- 1-[2-(1,3-Benzodioxol-5-yl)ethyl]-1-azaspiro[4.4]nonan-6-one132564-24-0C17H21NO3
- 2-Ethoxy-6-{[(2-methoxybenzyl)amino]methyl}phenol1021092-37-4C17H21NO3
- Epi-galanthamine-O-methyl-d31217655-71-4C17H21NO3
- N-[2-Hydroxy-2-(5-methylfuran-2-yl)ethyl]-4-phenylbutanamide1226428-55-2C17H21NO3
- tert-Butyl 2-(3-methoxyquinolin-6-yl)propanoate1002310-24-8C17H21NO3
- Methyl 7-(5-phenyl-1,3-oxazol-2-yl)heptanoate641636-83-1C17H21NO3
- tert-Butyl 2-(7-hydroxy-2,3-dihydro-1H-pyrrolo[1,2-a]indol-1-yl)acetate1215118-65-2C17H21NO3
- tert-Butyl 4-(2-hydroxyethyl)naphthalen-1-ylcarbamate1229649-55-1C17H21NO3
- (E)-3-Phenyl-1-(1,5-dioxa-9-azaspiro[5.5]undecan-9-yl)prop-2-en-1-one1351664-29-3C17H21NO3
- N-[3-(Furan-2-yl)-3-hydroxypropyl]-2-phenylbutanamide1421498-33-0C17H21NO3
- 4-tert-Butyl-N-[2-(furan-3-yl)-2-hydroxyethyl]benzamide1396683-19-4C17H21NO3
- 4-Ethyl-N-(furan-3-ylmethyl)-N-(2-methoxyethyl)benzamide1421466-50-3C17H21NO3
- N-(3-(Furan-2-yl)-2-hydroxy-2-methylpropyl)-2,5-dimethylbenzamide1795483-40-7C17H21NO3
- N-(1-(Furan-3-yl)propan-2-yl)-4-isopropoxybenzamide1798458-99-7C17H21NO3
- 1'-Pivaloyl-3H-spiro[isobenzofuran-1,3'-piperidin]-3-one1704532-57-9C17H21NO3
- 2-Methyl-1-(1-(tetrahydro-2H-pyran-4-yl)ethyl)-1H-indole-3-carboxylic acid1450658-95-3C17H21NO3
- Methyl 6-(2-phenylacetyl)-6-azaspiro[2.5]octane-1-carboxylate2034291-91-1C17H21NO3
- 1-(4-Cyclopropylidenepiperidin-1-yl)-2-(2-methoxyphenoxy)ethanone2097897-64-6C17H21NO3
- Benzyl 8-oxo-1-azaspiro[4.5]decane-1-carboxylate1823834-20-3C17H21NO3
- tert-Butyl 2-prop-2-enoyl-3,4-dihydro-1H-isoquinoline-4-carboxylate2128697-96-9C17H21NO3
- Benzyl 1-oxo-8-azaspiro[4.5]decane-8-carboxylate2160549-78-8C17H21NO3
- 2-(2-Methoxyphenoxy)-1-{3-methylidene-8-azabicyclo[3.2.1]octan-8-yl}ethan-1-one2310140-92-0C17H21NO3
- 8-(2,4-Dimethoxybenzoyl)-3-methylidene-8-azabicyclo[3.2.1]octane2320856-07-1C17H21NO3
- tert-Butyl (3Z)-4-oxo-3-(phenylmethylidene)piperidine-1-carboxylate2193076-45-6C17H21NO3
- 9-Oxo-6-aza-spiro[4.5]decane-6-carboxylic acid benzyl ester2383245-61-0C17H21NO3
- tert-Butyl 3-oxospiro[1H-indene-2,3'-pyrrolidine]-1'-carboxylate2460749-40-8C17H21NO3
- Etodolac EP impurity L2789629-50-9C17H21NO3
- Benzyl 2-oxo-8-azaspiro[4.5]decane-8-carboxylate2680796-66-9C17H21NO3
- 1-Adamantylmethyl nicotinate N-oxide64140-44-9C17H21NO3
- 3-(2-Methoxyphenyl)-3-azaspiro[5.5]undecane-2,4-dione52764-95-1C17H21NO3
- 2,6-Dimethoxy-4-[(1-phenylethylamino)methyl]phenol680185-62-0C17H21NO3
- I+/--(4-Ethoxyphenyl)-3,4-dimethoxybenzenemethanamine1016760-90-9C17H21NO3
- 3-(2-Pentyl-4-phenyl-1,3-oxazol-5-yl)propanoic acid89150-39-0C17H21NO3
- 2-Oxo-N-(2-phenylethyl)-1-oxaspiro[4.4]nonane-4-carboxamide894694-77-0C17H21NO3
- 2-Methoxy-I+/--[(2-methoxyphenoxy)methyl]-5-methylbenzenemethanamine953739-58-7C17H21NO3
- 1-Ethyl-1,3,4,9-tetrahydro-4,8-dimethylpyrano[3,4-b]indole-1-acetic acid41340-20-9C17H21NO3
- 2,5-Dimethoxy-N-(4-methoxyphenethyl)aniline356537-89-8C17H21NO3
- 4-[1-[(2-Ethoxyphenyl)amino]ethyl]-2-methoxyphenol1019551-03-1C17H21NO3
- 1-(2,4-Dimethoxyphenyl)-1-(4-methoxy-2-methylphenyl)methanamine1020992-51-1C17H21NO3
- 3-(1,3-Benzodioxol-5-yl)-N-(bicyclo[2.2.1]hept-2-yl)propanamide1309126-32-6C17H21NO3
- 2-Benzyl-4-oxo-3,4-dihydro-2H-pyridine-1-carboxylic acid tert-butyl ester313950-40-2C17H21NO3
- tert-Butyl 4-(2-formylphenyl)-5,6-dihydropyridine-1(2H)-carboxylate371981-35-0C17H21NO3
- 2-[2-[(2,2-Dimethyl-1-oxopropyl)amino]phenyl]-1-cyclopentene-1-carboxylic acid934507-17-2C17H21NO3
- 6,7-Diethoxy-1,3,4,10-tetrahydroacridin-9(2H)-one914930-96-4C17H21NO3
- Ethyl 3-(4-(tert-butyl)phenyl)-5-methylisoxazole-4-carboxylate1160691-85-9C17H21NO3
- 1,3,4,9-Tetrahydro-1-ethyl-pyrano[3,4-b]indole-1-acetic Acid Ethyl Ester111962-14-2C17H21NO3
- Propyl (2-(7-methoxynaphthalen-1-yl)ethyl)carbamate185445-11-8C17H21NO3
- N-[2-(Furan-2-yl)-2-hydroxypropyl]-4-propylbenzamide1396874-31-9C17H21NO3
- N-(Furan-3-ylmethyl)-N-(2-methoxyethyl)-3-phenylpropanamide1421501-69-0C17H21NO3
- 2-[(4-Ethoxy-3-methoxyphenyl)methylene]-4,4-dimethyl-3-oxopentanenitrile391649-95-9C17H21NO3
- 1-((1R,5S)-8-Azabicyclo[3.2.1]oct-2-en-8-yl)-2-(3,4-dimethoxyphenyl)ethanone1797904-61-0C17H21NO3
- Benzyl 2-n-butyl-4-oxo-3,4-dihydropyridine-1(2H)-carboxylate919366-33-9C17H21NO3
- 2-(4-Ethoxyphenyl)-N-[1-(furan-3-yl)propan-2-yl]acetamide1798459-00-3C17H21NO3
- N-[2-(Furan-2-yl)-2-methoxyethyl]-2-phenylbutanamide1788677-06-4C17H21NO3
- N-(2-(Benzofuran-2-yl)-2-hydroxypropyl)cyclopentanecarboxamide2034545-22-5C17H21NO3
- tert-Butyl 4-allyl-5-hydroxy-7-methyl-1H-indole-1-carboxylate1481630-53-8C17H21NO3
- tert-Butyl 5-ethyl-4-formyl-7-methyl-1H-indole-1-carboxylate1628640-17-4C17H21NO3
- N-[1-(1-Benzofuran-2-yl)propan-2-yl]oxane-4-carboxamide2034305-13-8C17H21NO3
- Benzyl 8,8-dimethyl-7-oxo-2-azabicyclo[4.2.0]octane-2-carboxylate1909335-88-1C17H21NO3
- N-(2,3-Dimethoxy-2-methylpropyl)-1-naphthamide2034586-00-8C17H21NO3
- Methyl 1'-methyl-2'-oxo-3,4-dihydro-1H-spiro[naphthalene-2,3'-piperidine]-6-carboxylate2028324-94-7C17H21NO3
- N-{2-[4-(Furan-2-yl)phenyl]-2-hydroxyethyl}-3-methylbutanamide2097900-25-7C17H21NO3
- N-{2-[4-(Furan-2-yl)phenyl]-2-hydroxyethyl}-2,2-dimethylpropanamide2097902-21-9C17H21NO3
- 3-(2,3-Dihydro-1-benzofuran-5-yl)-1-(oxolane-3-carbonyl)pyrrolidine2097912-09-7C17H21NO3
- 1-[2-[1-Hydroxy-1-(4-methoxyphenyl)ethyl]pyrrolidin-1-yl]but-2-yn-1-one2108466-31-3C17H21NO3
- 2-Cyclopentyl-N-(2,2-di(furan-2-yl)ethyl)acetamide2319835-98-6C17H21NO3
- N-[2,2-Bis(furan-2-yl)ethyl]cyclohexanecarboxamide2320680-83-7C17H21NO3
- N-[2-(2,5-Dimethylfuran-3-yl)-2-hydroxyethyl]-3-phenylpropanamide2309773-21-3C17H21NO3
- N-[2-(2,5-Dimethylfuran-3-yl)-2-hydroxyethyl]-2,5-dimethylbenzamide2309217-89-6C17H21NO3
- Cyclopentyl (2S)-3-phenyl-2-(prop-2-enoylamino)propanoate2361589-11-7C17H21NO3
- N-[(2-Cyclopentyloxy-4-methoxyphenyl)methyl]but-2-ynamide2411299-55-1C17H21NO3
- N-(1,3-Benzodioxol-5-ylmethyl)-N-(1-methylcyclopentyl)prop-2-enamide2411263-50-6C17H21NO3
- N-[[3-(Oxolan-2-ylmethoxymethyl)phenyl]methyl]but-2-ynamide2411230-58-3C17H21NO3
- N-[6-(Benzyloxy)spiro[3.3]heptan-2-yl]oxirane-2-carboxamide2411290-04-3C17H21NO3
- tert-Butyl 4-(4-ethynylbenzamido)butanoate2806489-54-1C17H21NO3
- tert-Butyl N-[2-hydroxy-1-(naphthalen-1-yl)ethyl]carbamate896132-15-3C17H21NO3
Frequently asked questions
What is the molar mass of C17H21NO3?
The molar mass of C17H21NO3 is 287.36 g/mol, calculated from standard atomic weights for 17 carbon atoms, 21 hydrogen atoms, 1 nitrogen atom and 3 oxygen atoms. The monoisotopic mass is 296.2086 Da.
How many compounds have the formula C17H21NO3?
CompoundList lists 463 compounds with the molecular formula C17H21NO3, including 3-(2,3-Dihydro-1-benzofuran-5-yl)-1-[3-(hydroxymethyl)piperidin-1-yl]prop-2-en-1-one, N-Cyclopentyl-4-(2-cyclopropyl-2-oxoethoxy)benzamide, N-[1-(Furan-2-yl)propan-2-yl]-3-(4-methoxyphenyl)propanamide. 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 C17H21NO3?
C17H21NO3 has a degree of unsaturation of 8. 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.