Molecular formula
C14H21NO5
169 compounds have this formula on CompoundList.
- Molar mass
- 283.32g/mol
- Monoisotopic mass
- 286.1608Da
- Atoms
- 41
- Elements
- 4
- Rings plus double bonds
- 5
The formula C14H21NO5 describes a molecule made of 14 carbon atoms, 21 hydrogen atoms, 1 nitrogen atom and 5 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 × 1459.35%12.011 × 14 = 168.154 g/mol
- H Hydrogen × 217.47%1.008 × 21 = 21.168 g/mol
- N Nitrogen × 14.94%14.007 × 1 = 14.007 g/mol
- O Oxygen × 528.23%15.999 × 5 = 79.995 g/mol
Look up another formula
Compounds with the formula C14H21NO5
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 169 compounds
4'-Aminobenzo-15-crown 5-Ether
CAS 60835-71-4C14H21NO5
3,4,5-Trimethoxy-N-(3-methoxypropyl)benzamide
CAS 34274-08-3C14H21NO5
![3-[(tert-Butoxy)carbonyl]-9-oxo-3-azabicyclo[3.3.1]nonane-7-carboxylic acid chemical structure, C14H21NO5, CAS 1174311-20-6](/s/HSEIFGFVCUJCPO-UHFFFAOYSA-N.svg)
3-[(tert-Butoxy)carbonyl]-9-oxo-3-azabicyclo[3.3.1]nonane-7-carboxylic acid
CAS 1174311-20-6C14H21NO5
![3-tert-Butyl 1-methyl 5-formyl-3-azabicyclo[3.1.1]heptane-1,3-dicarboxylate chemical structure, C14H21NO5, CAS 2913182-18-8](/s/BEWGGGISCWFZOU-UHFFFAOYSA-N.svg)
3-tert-Butyl 1-methyl 5-formyl-3-azabicyclo[3.1.1]heptane-1,3-dicarboxylate
CAS 2913182-18-8C14H21NO5
2-tert-Butyl 4-methyl 5-oxo-octahydrocyclopenta(c)pyrrole-2,4-dicarboxylate
CAS 1369496-58-1C14H21NO5
tert-Butyl 4-(2,5-dioxooxolan-3-yl)piperidine-1-carboxylate
CAS 2137986-11-7C14H21NO5
![9-[(tert-Butoxy)carbonyl]-7-oxo-9-azabicyclo[3.3.1]nonane-3-carboxylic acid chemical structure, C14H21NO5, CAS 2703780-81-6](/s/KUUZTCWAGAXVEM-UHFFFAOYSA-N.svg)
9-[(tert-Butoxy)carbonyl]-7-oxo-9-azabicyclo[3.3.1]nonane-3-carboxylic acid
CAS 2703780-81-6C14H21NO5
tert-Butyl (3,4,5-trimethoxyphenyl)carbamate
CAS 259544-95-1C14H21NO5
N-(2-Hydroxy-3-methoxy-2-methylpropyl)-3,5-dimethoxybenzamide
CAS 1334373-55-5C14H21NO5
N-(2-Hydroxy-3-methoxy-2-methylpropyl)-2,3-dimethoxybenzamide
CAS 1334375-11-9C14H21NO5
Benzyl (2-(2-(2-hydroxyethoxy)ethoxy)ethyl)carbamate
CAS 205535-92-8C14H21NO5
N-(2,2-Dimethoxyethyl)-2-(3,4-dimethoxyphenyl)acetamide
CAS 73954-34-4C14H21NO5
3-Ethyl 2-Methyl 6-oxooctahydroisoquinoline-2,3(1H)-dicarboxylate
CAS 128073-42-7C14H21NO5
Diolamine methoxycinnamate
CAS 56265-46-4C14H21NO5
![Ethyl (1S,3S,4S)-rel-2-Boc-5-oxo-2-azabicyclo[2.2.1]heptane-3-carboxylate chemical structure, C14H21NO5, CAS 1173197-53-9](/s/FXOSQBJVTLTPLU-NGZCFLSTSA-N.svg)
Ethyl (1S,3S,4S)-rel-2-Boc-5-oxo-2-azabicyclo[2.2.1]heptane-3-carboxylate
CAS 1173197-53-9C14H21NO5
![8-N-Boc 2-oxo-8-azabicyclo[3.2.1]octane-6-carboxylic acid methyl ester chemical structure, C14H21NO5, CAS 1447603-96-4](/s/QOQYWBMVVBXIND-UHFFFAOYSA-N.svg)
8-N-Boc 2-oxo-8-azabicyclo[3.2.1]octane-6-carboxylic acid methyl ester
CAS 1447603-96-4C14H21NO5
![8-tert-Butyl 2-methyl 3-oxo-8-azabicyclo[3.2.1]octane-2,8-dicarboxylate chemical structure, C14H21NO5, CAS 1140321-06-7](/s/KLRZSGVNONCIIT-UHFFFAOYSA-N.svg)
8-tert-Butyl 2-methyl 3-oxo-8-azabicyclo[3.2.1]octane-2,8-dicarboxylate
CAS 1140321-06-7C14H21NO5
N-(2,2-Dimethoxyethyl)-2,6-dimethoxy-N-methylbenzamide
CAS 346696-48-8C14H21NO5
N-tert-Boc-2-(4-hydroxy-2-methoxyphenoxy)-ethylamine
CAS 887353-54-0C14H21NO5
(Z)-tert-Butyl 3-(2-ethoxy-2-oxoethylidene)-4-oxopiperidine-1-carboxylate
CAS 1422462-67-6C14H21NO5
![tert-Butyl exo-6-(3-methoxy-3-oxopropanoyl)-3-azabicyclo[3.1.0]hexane-3-carboxylate chemical structure, C14H21NO5, CAS 2126144-10-1](/s/LPBUXRDOORAJOX-USUYBEQLSA-N.svg)
tert-Butyl exo-6-(3-methoxy-3-oxopropanoyl)-3-azabicyclo[3.1.0]hexane-3-carboxylate
CAS 2126144-10-1C14H21NO5
![3-Oxa-9-azaspiro[5.5]undecane-9-carboxylic acid, 2,4-dioxo-, 1,1-dimethylethyl ester chemical structure, C14H21NO5, CAS 1140029-11-3](/s/VBTTVJHJPZBNRY-UHFFFAOYSA-N.svg)
3-Oxa-9-azaspiro[5.5]undecane-9-carboxylic acid, 2,4-dioxo-, 1,1-dimethylethyl ester
CAS 1140029-11-3C14H21NO5
![3-tert-Butoxycarbonyl-9-oxo-3-azabicyclo[3.3.1]nonane-1-carboxylic acid chemical structure, C14H21NO5, CAS 1373028-59-1](/s/LYACUGMQYRIRJR-UHFFFAOYSA-N.svg)
3-tert-Butoxycarbonyl-9-oxo-3-azabicyclo[3.3.1]nonane-1-carboxylic acid
CAS 1373028-59-1C14H21NO5
Glucose, 2-deoxy-2-phenethylamino-, D-(-)-
CAS 101626-74-8C14H21NO5
- Ethyl 1-Acetyl-2,2,5,5-tetramethyl-3-pyrroline-3-carbonyloxyformate1076200-09-3C14H21NO5
- (3aS,4R,7S,7aR)-tert-Butyl 2,2-dimethyl-6-oxotetrahydro-4,7-methano[1,3]dioxolo[4,5-c]pyridine-5(6H)-carboxylate1160928-95-9C14H21NO5
- Racemic-(3aS,6R,7R,7aR)-2-(tert-butoxycarbonyl)octahydro-3a,6-epoxyisoindole-7-carboxylic acid1445949-61-0C14H21NO5
- O4-tert-butyl O7-methyl 6-oxo-4-azaspiro[2.5]octane-4,7-dicarboxylate2608907-04-4C14H21NO5
- 4H-Pyran-2-carboxylic acid, 6-(dibutylamino)-5-hydroxy-4-oxo-86525-20-4C14H21NO5
- N-t-Boc-2-(5-hydroxy-2-methoxyphenoxy)-ethylamine887353-57-3C14H21NO5
- tert-Butyl 4-hydroxy-4-(3-methoxy-3-oxoprop-1-ynyl)piperidine-1-carboxylate365997-16-6C14H21NO5
- (4-N,N-Bis(2-hydroxyethyl)phenoxy)acetic acid ethyl ester6327-96-4C14H21NO5
- Diethyl 3-(2-methoxyethyl)-5-methyl-1H-pyrrole-2,4-dicarboxylate147008-75-1C14H21NO5
- Ethanamine, 2,2-dimethoxy-N-[(2,3,4-trimethoxyphenyl)methylene]-54879-68-4C14H21NO5
- 3-Hydroxy-8-azabicyclo[3.2.1]oct-2-ene-2,8-dicarboxylic acid 8-tert-butyl ester 2-methyl ester946001-90-7C14H21NO5
- 8-Oxo-5-aza-spiro[2.5]octane-5,7-dicarboxylic acid 5-tert-butyl ester 7-methyl ester851314-35-7C14H21NO5
- (E)-tert-Butyl 3-(2-ethoxy-2-oxoethylidene)-4-oxopiperidine-1-carboxylate1395498-37-9C14H21NO5
- Ethyl 1-(2-acetyloxyethyl)-2-cyano-2-hydroxycyclohexane-1-carboxylate6331-48-2C14H21NO5
- 9,10,14-Trihydroxy-14-azadispiro[5.1.5.2]pentadecane-7,15-dione93987-11-2C14H21NO5
- 2-(Dimethylamino)ethyl 3,4,5-trimethoxybenzoate22775-41-3C14H21NO5
- 5-[4-Aminomethyl-3,5-dimethoxyphenoxy]-pentanoic acid125666-66-2C14H21NO5
- 2,3-Dimethoxy-5-methyl-6-[(morpholin-4-yl)methyl]benzene-1,4-diol89048-26-0C14H21NO5
- N-(2,2-Dimethoxyethyl)-4-methoxy-N-methyl-1,3-benzodioxole-5-methanamine108261-02-5C14H21NO5
- 1'-(2-Ethoxycarbonyl-acetylamino)-bicyclopropyl-1-carboxylic acid ethyl ester1105664-16-1C14H21NO5
- Ethyl 5-(2-((tetrahydro-2H-pyran-2-yl)oxy)propyl)isoxazole-3-carboxylate1297546-32-7C14H21NO5
- Ethyl 7-Boc-3-oxo-7-azabicyclo[2.2.1]heptane-2-carboxylate1799330-75-8C14H21NO5
- N-{[3-(2-Hydroxyethoxy)oxolan-3-yl]methyl}-2,5-dimethylfuran-3-carboxamide2309735-58-6C14H21NO5
- tert-Butyl 6-(3-methoxy-3-oxopropanoyl)-3-azabicyclo[3.1.0]hexane-3-carboxylate2387146-35-0C14H21NO5
- 1-[(tert-Butoxy)carbonyl]-4'-methyl-3'-oxaspiro[azetidine-3,2'-bicyclo[2.1.1]hexane]-1'-carboxylic acid2490400-53-6C14H21NO5
- 1-tert-Butyl 2-ethyl 3-oxo-1-azaspiro[3.3]heptane-1,2-dicarboxylate2731006-34-9C14H21NO5
- Methyl 4-(1-methoxy-1-oxobutan-2-yl)-1-methyl-5-methylidene-6-oxopiperidine-2-carboxylate43083-75-6C14H21NO5
- 2,5-Dimethoxy-O-methyltyrosine ethyl ester174272-61-8C14H21NO5
- 5-tert-Butyl 6-ethyl (6S)-4-oxo-5-azaspiro[2.4]heptane-5,6-dicarboxylate158196-41-9C14H21NO5
- 1-[[1-(Dimethoxymethyl)pentyl]oxy]-4-nitrobenzene1097152-62-9C14H21NO5
- tert-Butyl 3-(2-ethoxy-2-oxoethylidene)-4-oxopiperidine-1-carboxylateC14H21NO5
- Benzyl N-(2,2-dimethoxyethyl)-N-(2-hydroxyethyl)carbamate1401109-46-3C14H21NO5
- rac-2-tert-Butyl3-ethyl(1R,3R,4S)-6-oxo-2-azabicyclo[2.2.1]heptane-2,3-dicarboxylate,exo2361609-16-5C14H21NO5
- 1-(tert-Butyl) 2-methyl (2R)-3-allyl-4-oxopyrrolidine-1,2-dicarboxylate2415635-22-0C14H21NO5
- tert-Butyl 3,5-dioxo-9-oxa-2-azaspiro[5.5]undecane-2-carboxylate2767410-97-7C14H21NO5
- tert-Butyl N-[2-(3,4-dihydroxyphenyl)-2-hydroxyethyl]-N-methylcarbamate87697-27-6C14H21NO5
- tert-Butyl N-[(2R)-2-(3,4-dihydroxyphenyl)-2-hydroxyethyl]-N-methylcarbamate79059-65-7C14H21NO5
- (3,4-Diethoxyphenyl)carbamic acid 2-methoxyethyl ester95261-60-2C14H21NO5
- 1-(tert-Butyl) 2-methyl (2S)-3-allyl-4-oxopyrrolidine-1,2-dicarboxylate2376707-26-3C14H21NO5
- (4R)-4-Amino-5-(2,4,6-trimethoxyphenyl)pentanoic acid1313277-28-9C14H21NO5
- N-tert-Boc-2-(4-hydroxy-2-methoxyphenoxy)ethylamine-d31189659-07-1C14H21NO5
- {5-[5-(Methoxyimino)cyclopent-1-en-1-yl]pentyl}propanedioic acid52477-95-9C14H21NO5
- (3R)-3-{[(tert-Butoxy)carbonyl]amino}-3-(5-ethylfuran-2-yl)propanoic acid1366284-99-2C14H21NO5
- 3-{[(tert-Butoxy)carbonyl]amino}-3-(5-ethylfuran-2-yl)propanoic acid683218-70-4C14H21NO5
- tert-Butyl N-[3-(2-hydroxyethoxy)-4-methoxyphenyl]carbamate1493064-66-6C14H21NO5
- (2,3,4-Trimethoxy-phenyl)-carbamic acid tert-butyl ester700804-59-7C14H21NO5
- Methyl 2,2-dimethoxyethyl(4-methoxybenzyl)carbamate1260667-81-9C14H21NO5
- (3S)-3-{[(tert-Butoxy)carbonyl]amino}-3-(5-ethylfuran-2-yl)propanoic acid1366525-57-6C14H21NO5
- 2-(tert-Butyl) 3-ethyl 5-oxo-2-azabicyclo[2.2.1]heptane-2,3-dicarboxylate1822586-20-8C14H21NO5
- 8-tert-Butyl 6-methyl (1S,5S)-2-oxo-8-azabicyclo[3.2.1]octane-6,8-dicarboxylate1820598-63-7C14H21NO5
- 3-{[(3,4,5-Trimethoxyphenyl)methyl]amino}butanoic acid2326027-56-7C14H21NO5
- 2-tert-Butyl 3-ethyl (1R,3R,4R)-5-oxo-2-azabicyclo[2.2.1]heptane-2,3-dicarboxylate2227197-36-4C14H21NO5
- 2-(tert-Butyl) 3-ethyl (1R,3S,5S)-5-formyl-2-azabicyclo[3.1.0]hexane-2,3-dicarboxylate2243490-61-9C14H21NO5
- N-(2,2-Dimethoxyethyl)-3,4-dimethoxy-2-methylbenzamide2472889-58-8C14H21NO5
- 6-(tert-Butoxycarbonyl)-9-oxo-6-azaspiro[3.5]nonane-2-carboxylic acid2387601-15-0C14H21NO5
- tert-Butyl N-[(2-hydroxy-4,6-dimethoxyphenyl)methyl]carbamate2639457-72-8C14H21NO5
- 1-[(tert-Butoxy)carbonyl]-3'-oxaspiro[azetidine-3,2'-bicyclo[2.2.1]heptane]-1'-carboxylic acid2913281-02-2C14H21NO5
- Propan-2-yl (4-ethoxy-3,5-dimethoxyphenyl)carbamate84972-12-3C14H21NO5
- Butan-2-yl (3,4,5-trimethoxyphenyl)carbamate90073-47-5C14H21NO5
- 4-Nitrobenzoic acid--3-ethylpentan-3-ol (1/1)22428-93-9C14H21NO5
- 4-Nitrobenzoic acid--2,4-dimethylpentan-2-ol (1/1)55705-65-2C14H21NO5
- tert-Butyl N-[2-hydroxy-1-(4-hydroxy-3-methoxyphenyl)ethyl]carbamate1147392-23-1C14H21NO5
- 2-[4-(tert-Butoxy)phenyl]ethan-1-amine, oxalic acid1955560-67-4C14H21NO5
- 8-O-tert-Butyl 2-O-methyl (2R)-3-oxo-8-azabicyclo[3.2.1]octane-2,8-dicarboxylate1958050-41-3C14H21NO5
- Methyl 3-[3-(tert-butoxycarbonylamino)-1-bicyclo[1.1.1]pentanyl]-3-oxo-propanoate2260789-20-4C14H21NO5
- Cyclohexanecarboxyliac acid, 4-a[1-a[(2-ahydroxyethyl)aamino]apropylidene]a-a3,a5-adioxo-a, ethyl ester109227-91-0C14H21NO5
- 1H,7H-Furo[4a(2),3a(2):1,4]cyclobuta[1,2-b]pyrrole-1,5-dicarboxylic acid, hexahydro-, 1-(1,1-dimethylethyl) ester, (3aR,4aS,7aS)-rel-1272757-93-3C14H21NO5
- 4-{[(tert-Butoxy)carbonyl]amino}-3-(furan-2-yl)pentanoic acid2138379-85-6C14H21NO5
- tert-Butyl (7Z)-7-(2-methoxy-2-oxoethylidene)-5-oxa-2-azaspiro[3.4]octane-2-carboxylate2172634-67-0C14H21NO5
- 6-tert-Butyl 9-methyl 3-oxa-6-azatricyclo[3.2.2.0,2,4]nonane-6,9-dicarboxylate2219418-94-5C14H21NO5
- tert-Butyl 2-(2,5-dioxooxolan-3-yl)piperidine-1-carboxylate2228916-26-3C14H21NO5
- tert-Butyl N-[3-(1,2-dihydroxyethyl)-4-methoxyphenyl]carbamate2228666-73-5C14H21NO5
- tert-Butyl N-{2-hydroxy-5-[(1R)-1-hydroxyethyl]-3-methoxyphenyl}carbamate2227779-05-5C14H21NO5
- tert-Butyl N-{2-hydroxy-5-[(1S)-1-hydroxyethyl]-3-methoxyphenyl}carbamate2227645-92-1C14H21NO5
- tert-Butyl N-[5-(hydroxymethyl)-2,3-dimethoxyphenyl]carbamate2229149-17-9C14H21NO5
- tert-Butyl N-[2-(1,2-dihydroxyethyl)-5-methoxyphenyl]carbamate2228816-18-8C14H21NO5
Frequently asked questions
What is the molar mass of C14H21NO5?
The molar mass of C14H21NO5 is 283.32 g/mol, calculated from standard atomic weights for 14 carbon atoms, 21 hydrogen atoms, 1 nitrogen atom and 5 oxygen atoms. The monoisotopic mass is 286.1608 Da.
How many compounds have the formula C14H21NO5?
CompoundList lists 169 compounds with the molecular formula C14H21NO5, including 4'-Aminobenzo-15-crown 5-Ether, 3,4,5-Trimethoxy-N-(3-methoxypropyl)benzamide, 3-[(tert-Butoxy)carbonyl]-9-oxo-3-azabicyclo[3.3.1]nonane-7-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 C14H21NO5?
C14H21NO5 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.