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 401 to 463 of 463 compounds
![tert-Butyl N-[4-(1-ethynylcyclopropyl)-3-methoxyphenyl]carbamate chemical structure, C17H21NO3, CAS 2229311-01-5](/s/MJEHLKMIEXTLKI-UHFFFAOYSA-N.svg)
tert-Butyl N-[4-(1-ethynylcyclopropyl)-3-methoxyphenyl]carbamate
CAS 2229311-01-5C17H21NO3
Benzyl N-(2-oxonon-8-yn-1-yl)carbamate
CAS 2138167-63-0C17H21NO3
6-tert-Butyl-2-propoxyquinoline-3-carboxylic acid
CAS 2137631-57-1C17H21NO3
![2-[5-Hydroxy-2-(propan-2-yl)cyclohexyl]-2,3-dihydro-1H-isoindole-1,3-dione chemical structure, C17H21NO3, CAS 2138541-95-2](/s/GZZYXBZSUVIRJX-UHFFFAOYSA-N.svg)
2-[5-Hydroxy-2-(propan-2-yl)cyclohexyl]-2,3-dihydro-1H-isoindole-1,3-dione
CAS 2138541-95-2C17H21NO3
![Benzyl N-{1-oxospiro[3.5]nonan-7-yl}carbamate chemical structure, C17H21NO3, CAS 2680742-26-9](/s/VVUXTHRVWGIOFL-UHFFFAOYSA-N.svg)
Benzyl N-{1-oxospiro[3.5]nonan-7-yl}carbamate
CAS 2680742-26-9C17H21NO3
Benzyl 3-oxo-decahydroquinoline-1-carboxylate
CAS 2680672-55-1C17H21NO3
Benzyl N-(1-cyclopropanecarbonylcyclopentyl)carbamate
CAS 2680795-12-2C17H21NO3
![tert-Butyl 3'-oxo-1',3'-dihydrospiro[cyclopentane-1,2'-indole]-1'-carboxylate chemical structure, C17H21NO3, CAS 1808094-97-4](/s/UKUCOGYLPLPEAN-UHFFFAOYSA-N.svg)
tert-Butyl 3'-oxo-1',3'-dihydrospiro[cyclopentane-1,2'-indole]-1'-carboxylate
CAS 1808094-97-4C17H21NO3
tert-Butyl 3-ethynyl-3-phenylmorpholine-4-carboxylate
CAS 2680788-07-0C17H21NO3
![Benzyl N-[7-(hydroxymethyl)tricyclo[3.2.1.0,2,7]octan-6-yl]carbamate chemical structure, C17H21NO3, CAS 2680758-93-2](/s/NLMBGNYVTNTGIZ-UHFFFAOYSA-N.svg)
Benzyl N-[7-(hydroxymethyl)tricyclo[3.2.1.0,2,7]octan-6-yl]carbamate
CAS 2680758-93-2C17H21NO3
Benzyl 2-cyclopropyl-6-methyl-4-oxopiperidine-1-carboxylate
CAS 2680703-82-4C17H21NO3
![Benzyl N-[(1r,4r)-4-(prop-2-yn-1-yloxy)cyclohexyl]carbamate chemical structure, C17H21NO3, CAS 2680831-30-3](/s/ZSOUVENQFBBLJF-UHFFFAOYSA-N.svg)
Benzyl N-[(1r,4r)-4-(prop-2-yn-1-yloxy)cyclohexyl]carbamate
CAS 2680831-30-3C17H21NO3
![Benzyl N-{7,7-dimethyl-2-oxobicyclo[2.2.1]heptan-1-yl}carbamate chemical structure, C17H21NO3, CAS 2680878-47-9](/s/WWZHGSIPCNODAM-UHFFFAOYSA-N.svg)
Benzyl N-{7,7-dimethyl-2-oxobicyclo[2.2.1]heptan-1-yl}carbamate
CAS 2680878-47-9C17H21NO3
![Benzyl N-{[2-(hydroxymethyl)bicyclo[2.2.1]hept-5-en-2-yl]methyl}carbamate chemical structure, C17H21NO3, CAS 2680673-83-8](/s/ZNMCVVOEQHFGBW-UHFFFAOYSA-N.svg)
Benzyl N-{[2-(hydroxymethyl)bicyclo[2.2.1]hept-5-en-2-yl]methyl}carbamate
CAS 2680673-83-8C17H21NO3
tert-Butyl N-(3-oxo-1,2,3,5,6,7-hexahydro-s-indacen-4-yl)carbamate
CAS 2680745-78-0C17H21NO3
Benzyl N-(but-3-yn-1-yl)-N-(oxan-4-yl)carbamate
CAS 2300028-31-1C17H21NO3
![Benzyl 10-hydroxy-4-azatricyclo[5.2.1.0,2,6]decane-4-carboxylate chemical structure, C17H21NO3, CAS 2680805-91-6](/s/NATVPRSPKSBRLX-UHFFFAOYSA-N.svg)
Benzyl 10-hydroxy-4-azatricyclo[5.2.1.0,2,6]decane-4-carboxylate
CAS 2680805-91-6C17H21NO3
tert-Butyl N-(1-oxo-1,2,3,5,6,7-hexahydro-s-indacen-4-yl)carbamate
CAS 2680767-20-6C17H21NO3
![Benzyl 8-hydroxy-2-azadispiro[3.1.3^{6}.1^{4}]decane-2-carboxylate chemical structure, C17H21NO3, CAS 2680895-50-3](/s/BPHQVFUFFVTGLV-UHFFFAOYSA-N.svg)
Benzyl 8-hydroxy-2-azadispiro[3.1.3^{6}.1^{4}]decane-2-carboxylate
CAS 2680895-50-3C17H21NO3
![Benzyl N-(2-{bicyclo[2.2.1]heptan-2-yl}-2-oxoethyl)carbamate chemical structure, C17H21NO3, CAS 2005228-69-1](/s/HZSTXUOPPSGWDO-UHFFFAOYSA-N.svg)
Benzyl N-(2-{bicyclo[2.2.1]heptan-2-yl}-2-oxoethyl)carbamate
CAS 2005228-69-1C17H21NO3
Benzyl 2-(pent-4-enoyl)pyrrolidine-1-carboxylate
CAS 2680716-37-2C17H21NO3
![Benzyl N-[1-(oxan-4-yl)but-3-yn-2-yl]carbamate chemical structure, C17H21NO3, CAS 2680843-12-1](/s/QYYXXRVIXGAIMO-UHFFFAOYSA-N.svg)
Benzyl N-[1-(oxan-4-yl)but-3-yn-2-yl]carbamate
CAS 2680843-12-1C17H21NO3
![Benzyl N-{9-oxobicyclo[3.3.1]nonan-2-yl}carbamate chemical structure, C17H21NO3, CAS 2680762-41-6](/s/MEAGHWDHAFCAIW-UHFFFAOYSA-N.svg)
Benzyl N-{9-oxobicyclo[3.3.1]nonan-2-yl}carbamate
CAS 2680762-41-6C17H21NO3
![tert-Butyl (2E)-3-[4-(2-oxopyrrolidin-1-yl)phenyl]prop-2-enoate chemical structure, C17H21NO3, CAS 2138816-67-6](/s/HDQLZWUFPMSMBV-DHZHZOJOSA-N.svg)
tert-Butyl (2E)-3-[4-(2-oxopyrrolidin-1-yl)phenyl]prop-2-enoate
CAS 2138816-67-6C17H21NO3
- tert-Butyl N-benzyl-N-(2-oxopent-4-yn-1-yl)carbamate2138159-67-6C17H21NO3
- 2-(5-Hydroxy-2-propylcyclohexyl)-2,3-dihydro-1H-isoindole-1,3-dione2138111-30-3C17H21NO3
- tert-Butyl N-[(2-hydroxynaphthalen-1-yl)methyl]-N-methylcarbamate2913415-63-9C17H21NO3
- tert-Butyl 2-amino-3-(6-hydroxynaphthalen-2-yl)propanoate2352026-46-9C17H21NO3
- 2-Cyclopropyl-3-(2-methylpiperidine-1-carbonyl)benzoic acid3078375-11-5C17H21NO3
- 2-Cyclopropyl-3-(3-methylpiperidine-1-carbonyl)benzoic acid3078348-46-3C17H21NO3
- 2-Cyclopropyl-3-(4-methylpiperidine-1-carbonyl)benzoic acid3078348-55-4C17H21NO3
- Methyl 1-(3-methyl-2-vinylbenzoyl)piperidine-4-carboxylate3078382-26-7C17H21NO3
- Methyl 1-(4-methoxybutyl)-5-phenyl-1H-pyrrole-2-carboxylate2231090-52-9C17H21NO3
- 3-Cyclohexyl-5-(cyclopropylcarbamoyl)benzoic acid3078460-34-8C17H21NO3
- 7-Methyl-1-oxo-N,N-bis(propan-2-yl)-1H-isochromene-3-carboxamide3054427-88-9C17H21NO3
- N-Butyl-N-ethyl-7-methyl-1-oxo-1H-isochromene-3-carboxamide3054544-05-4C17H21NO3
- 7-Methyl-1-oxo-N,N-dipropyl-1H-isochromene-3-carboxamide3054580-23-0C17H21NO3
- (2Z)-5,6-Dimethoxy-2-(piperidin-4-ylmethylidene)-3H-inden-1-oneC17H21NO3
- (8-Methyl-8-azabicyclo[3.2.1]octan-3-yl) 3-oxo-2-phenylpropanoate22226-37-5C17H21NO3
- 1-(4-Methoxyanilino)-3-phenylmethoxypropan-2-ol1183281-83-5C17H21NO3
- tert-Butyl N-[3-(6-hydroxy-2,3-dihydro-1H-inden-1-yl)prop-2-ynyl]carbamate875654-06-1C17H21NO3
- (2S)-2-[(2,4-Dimethoxyphenyl)methylamino]-2-phenylethanol1911936-22-5C17H21NO3
- 2-(2-(Piperidin-1-yl)benzofuran-3(2H)-ylidene)ethyl acetate634598-90-6C17H21NO3
- Ethyl 5-(cyclopentylmethoxy)-1H-indole-2-carboxylate1242429-14-6C17H21NO3
- (R)-3-(4-(2-Cyclopentylacetyl)phenoxy)pyrrolidin-2-one2135336-86-4C17H21NO3
- 7-Methoxy-6-(piperidin-4-ylmethoxy)naphthalen-1-ol2187345-99-7C17H21NO3
- Methyl 3-benzyl-9-oxo-3-azabicyclo[3.3.1]nonane-1-carboxylate2385224-23-5C17H21NO3
- 2-(2-Piperidin-1-yl-1-benzofuran-3-ylidene)ethyl acetateC17H21NO3
- (1S,5S)-8-Methyl-8-azabicyclo[3.2.1]oct-6-en-3-yl 3-hydroxy-2-phenylpropanoateC17H21NO3
- tert-Butyl (1-(4-(3-hydroxyprop-1-yn-1-yl)phenyl)cyclopropyl)carbamate2547337-98-2C17H21NO3
- (5R,7S)-7-((S)-6-Hydroxy-5,6,7,8-tetrahydronaphthalen-2-yl)-3-oxa-1-azaspiro[4.4]nonan-2-one2707483-73-4C17H21NO3
- Ethyl 4-(tert-butyl)-2-methyl-1-oxo-1,2-dihydroisoquinoline-8-carboxylate2114875-81-7C17H21NO3
- Ethyl 4-(tert-butyl)-2-methyl-1-oxo-1,2-dihydroisoquinoline-7-carboxylate2122478-74-2C17H21NO3
- Ethyl 4-(tert-butyl)-2-methyl-1-oxo-1,2-dihydroisoquinoline-5-carboxylate2122501-67-9C17H21NO3
- Ethyl 4-(tert-butyl)-2-methyl-1-oxo-1,2-dihydroisoquinoline-6-carboxylate2114458-62-5C17H21NO3
- Benzyl (4aS,7R,7aR)-7-formyl-1,3,4,4a,5,6,7,7a-octahydrocyclopenta[c]pyridine-2-carboxylate2920232-24-0C17H21NO3
- Benzyl (4aS,7S,7aR)-7-formyl-1,3,4,4a,5,6,7,7a-octahydrocyclopenta[c]pyridine-2-carboxylate2920238-88-4C17H21NO3
- Benzyl rel-(4aS,7R,7aR)-7-formyl-1,3,4,4a,5,6,7,7a-octahydrocyclopenta[c]pyridine-2-carboxylate2920413-90-5C17H21NO3
- tert-Butyl 2-(3-acetyl-1-methyl-indol-2-yl)acetate2618748-33-5C17H21NO3
- N-(3,4,5-Trimethoxybenzyl)-N-methylaniline1774347-61-3C17H21NO3
- N_(2,3,4_Trimethoxybenzyl)_N_methylaniline1774347-62-4C17H21NO3
- N-(5-Oxo-5,6,7,8-tetrahydronaphthalen-2-yl)-2-(tetrahydro-2H-pyran-4-yl)acetamide2425891-44-5C17H21NO3
- [2-[(3aR,7aS)-1-Methyl-4-oxo-2,3,5,6,7,7a-hexahydroindol-3a-yl]phenyl] acetate88755-06-0C17H21NO3
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 tert-Butyl N-[4-(1-ethynylcyclopropyl)-3-methoxyphenyl]carbamate, Benzyl N-(2-oxonon-8-yn-1-yl)carbamate, 6-tert-Butyl-2-propoxyquinoline-3-carboxylic acid. 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.