Molecular formula
C16H21NO5
459 compounds have this formula on CompoundList.
- Molar mass
- 307.35g/mol
- Monoisotopic mass
- 307.1420Da
- Atoms
- 43
- Elements
- 4
- Rings plus double bonds
- 7
The formula C16H21NO5 describes a molecule made of 16 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 × 1662.53%12.011 × 16 = 192.176 g/mol
- H Hydrogen × 216.89%1.008 × 21 = 21.168 g/mol
- N Nitrogen × 14.56%14.007 × 1 = 14.007 g/mol
- O Oxygen × 526.03%15.999 × 5 = 79.995 g/mol
Look up another formula
Compounds with the formula C16H21NO5
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 201 to 300 of 459 compounds
Glucofuranose, 6-amino-3,5-O-benzylidene-6-deoxy-1,2-O-isopropylidene-, I+/--D-
C16H21NO5
![1-[(Benzyloxy)carbonyl]-3-(2-methoxyethyl)pyrrolidine-3-carboxylic acid chemical structure, C16H21NO5, CAS 2287342-49-6](/s/RQENMJRKKLBJOY-UHFFFAOYSA-N.svg)
1-[(Benzyloxy)carbonyl]-3-(2-methoxyethyl)pyrrolidine-3-carboxylic acid
CAS 2287342-49-6C16H21NO5
![2-{4-[(Benzyloxy)carbonyl]-6,6-dimethylmorpholin-2-yl}acetic acid chemical structure, C16H21NO5, CAS 2287316-69-0](/s/AKSNNERTAGNPGA-UHFFFAOYSA-N.svg)
2-{4-[(Benzyloxy)carbonyl]-6,6-dimethylmorpholin-2-yl}acetic acid
CAS 2287316-69-0C16H21NO5
![1-[(Benzyloxy)carbonyl]-3-(methoxymethyl)piperidine-3-carboxylic acid chemical structure, C16H21NO5, CAS 2287058-45-9](/s/IYDZXEUATLHUCH-UHFFFAOYSA-N.svg)
1-[(Benzyloxy)carbonyl]-3-(methoxymethyl)piperidine-3-carboxylic acid
CAS 2287058-45-9C16H21NO5
(3S)-1-(tert-Butoxycarbonyl)-3-(4-hydroxyphenyl)-D-proline
CAS 195832-26-9C16H21NO5
![4-(tert-Butyl) 8-methyl 2,3-dihydrobenzo[f][1,4]oxazepine-4,8(5H)-dicarboxylate chemical structure, C16H21NO5, CAS 1440961-55-6](/s/YUHAMSPAAHVPCU-UHFFFAOYSA-N.svg)
4-(tert-Butyl) 8-methyl 2,3-dihydrobenzo[f][1,4]oxazepine-4,8(5H)-dicarboxylate
CAS 1440961-55-6C16H21NO5
tert-Butyl 2,3-dihydroxy-1-(hydroxymethyl)-1,2,3,4-tetrahydro-1,4-epiminonaphthalene-9-carboxylate
CAS 2177263-14-6C16H21NO5
1-(tert-Butyl) 2-methyl 4-methoxyindoline-1,2-dicarboxylate
CAS 1006707-64-7C16H21NO5
![4-[2-(2-tert-Butoxy-2-oxoethyl)anilino]-4-oxobutanoic acid chemical structure, C16H21NO5, CAS 98911-35-4](/s/NNAAVMPYKGZAQW-UHFFFAOYSA-N.svg)
4-[2-(2-tert-Butoxy-2-oxoethyl)anilino]-4-oxobutanoic acid
CAS 98911-35-4C16H21NO5
4-(3-Ethoxy-6-nitro-3-cyclohexen-1-yl)-1,2-dimethoxybenzene
CAS 18123-21-2C16H21NO5
![1-[(Benzyloxy)carbonyl]-4-(methoxymethyl)piperidine-4-carboxylic acid chemical structure, C16H21NO5, CAS 2011713-23-6](/s/FHVZFPOWZUIJOP-UHFFFAOYSA-N.svg)
1-[(Benzyloxy)carbonyl]-4-(methoxymethyl)piperidine-4-carboxylic acid
CAS 2011713-23-6C16H21NO5
![1,1-Dimethylethyl 3-[3-(methoxycarbonyl)phenoxy]-1-azetidinecarboxylate chemical structure, C16H21NO5, CAS 1823829-28-2](/s/PBZMDSJQBHPKSG-UHFFFAOYSA-N.svg)
1,1-Dimethylethyl 3-[3-(methoxycarbonyl)phenoxy]-1-azetidinecarboxylate
CAS 1823829-28-2C16H21NO5
![2-({1-[(tert-Butoxy)carbonyl]-1,2,3,4-tetrahydroquinolin-6-yl}oxy)acetic acid chemical structure, C16H21NO5, CAS 2913417-62-4](/s/WFRLYMYOPGDUGJ-UHFFFAOYSA-N.svg)
2-({1-[(tert-Butoxy)carbonyl]-1,2,3,4-tetrahydroquinolin-6-yl}oxy)acetic acid
CAS 2913417-62-4C16H21NO5
(R)-2-(4-(tert-Butoxycarbonyl)morpholin-2-yl)benzoic acid
CAS 2381631-51-0C16H21NO5
![6-[(1-Methoxy-1-oxo-3-phenylpropan-2-yl)amino]-6-oxohexanoic acid chemical structure, C16H21NO5, CAS 2866149-17-7](/s/KPKUBDQCAHBIME-UHFFFAOYSA-N.svg)
6-[(1-Methoxy-1-oxo-3-phenylpropan-2-yl)amino]-6-oxohexanoic acid
CAS 2866149-17-7C16H21NO5
![Ethyl (R)-1-[2-(Cbz-amino)-1-hydroxyethyl]cyclopropane-1-carboxylate chemical structure, C16H21NO5, CAS 328405-08-9](/s/ILXYJKSAPYMMPQ-ZDUSSCGKSA-N.svg)
Ethyl (R)-1-[2-(Cbz-amino)-1-hydroxyethyl]cyclopropane-1-carboxylate
CAS 328405-08-9C16H21NO5
Methyl 5-(2-cyano-3,3-dimethoxypropyl)-2-ethoxybenzoate
CAS 90167-16-1C16H21NO5
1-(2-Methoxyethyl)-2-(3-methoxyphenyl)-6-oxo-3-piperidinecarboxylic acid
CAS 1212359-53-9C16H21NO5
2-((1-(tert-Butoxycarbonyl)indolin-7-yl)methoxy)acetic acid
CAS 1265895-74-6C16H21NO5
![6-[({1-[3-(Methoxycarbonyl)phenyl]ethylidene}amino)oxy]hexanoic acid chemical structure, C16H21NO5, CAS 1202859-23-1](/s/NJEZXROZRUGNGD-UHFFFAOYSA-N.svg)
6-[({1-[3-(Methoxycarbonyl)phenyl]ethylidene}amino)oxy]hexanoic acid
CAS 1202859-23-1C16H21NO5
![Butanoicacid, 2-[[(1,1-dimethylethoxy)carbonyl]amino]-4-oxo-, phenylmethyl ester, (2R)- chemical structure, C16H21NO5, CAS 134676-02-1](/s/HCCRSOLUESXFBI-CYBMUJFWSA-N.svg)
Butanoicacid, 2-[[(1,1-dimethylethoxy)carbonyl]amino]-4-oxo-, phenylmethyl ester, (2R)-
CAS 134676-02-1C16H21NO5
2-(tert-Butyl) 3-methyl 8-hydroxy-3,4-dihydroisoquinoline-2,3(1H)-dicarboxylate
CAS 370881-40-6C16H21NO5
2-(4-Acetamidophenoxy)-2-hydroxycycloheptyl formate
CAS 88788-14-1C16H21NO5
![Methyl 3-[2-[(tert-butoxycarbonyl)amino]ethyl]-5-formylbenzoate chemical structure, C16H21NO5, CAS 1393543-10-6](/s/RFQBRUBCCCWRDE-UHFFFAOYSA-N.svg)
Methyl 3-[2-[(tert-butoxycarbonyl)amino]ethyl]-5-formylbenzoate
CAS 1393543-10-6C16H21NO5
- Methyl 2-{[(benzyloxy)carbonyl]amino}-2-(3-hydroxycyclopentyl)acetate2680623-32-7C16H21NO5
- 2-(tert-Butoxycarbonyl)-7-methoxy-1,2,3,4-tetrahydroisoquinoline-6-carboxylic acid1557506-59-8C16H21NO5
- 2-O-tert-Butyl 6-O-methyl 5-hydroxy-3,4-dihydro-1H-isoquinoline-2,6-dicarboxylate1579518-55-0C16H21NO5
- (3S)-3-{[(Benzyloxy)carbonyl]amino}-3-(oxan-4-yl)propanoic acid1704971-36-7C16H21NO5
- (3R)-3-{[(Benzyloxy)carbonyl]amino}-3-(oxan-4-yl)propanoic acid1704968-31-9C16H21NO5
- 4-{[(Benzyloxy)carbonyl]amino}-2,2-dimethyloxane-4-carboxylic acid1701966-02-0C16H21NO5
- 2-{[(Benzyloxy)carbonyl](methyl)amino}-2-(oxan-4-yl)acetic acid1694217-86-1C16H21NO5
- 2-{[(Benzyloxy)carbonyl](methyl)amino}-2-(oxan-3-yl)acetic acid1699108-07-0C16H21NO5
- 2-{[(tert-Butoxy)carbonyl](cyclopropyl)amino}-2-(4-hydroxyphenyl)acetic acid1699083-06-1C16H21NO5
- 2-{[(Benzyloxy)carbonyl]amino}-3-(oxan-3-yl)propanoic acid1694402-99-7C16H21NO5
- 2-{[(Benzyloxy)carbonyl]amino}-4-(oxolan-2-yl)butanoic acid1698238-86-6C16H21NO5
- 2-{[(Benzyloxy)carbonyl]amino}-5-methyl-4-oxoheptanoic acid1696332-15-6C16H21NO5
- 2-{[(Benzyloxy)carbonyl]amino}-7-oxooctanoic acid1698184-80-3C16H21NO5
- 2-{[(Benzyloxy)carbonyl]amino}-3-(5-methyloxolan-2-yl)propanoic acid1690692-46-6C16H21NO5
- 3-{[(Benzyloxy)carbonyl]amino}-3-(5-methyloxolan-2-yl)propanoic acid1698262-23-5C16H21NO5
- (1s,4s)-1-{[(Benzyloxy)carbonyl]amino}-4-methoxycyclohexane-1-carboxylic acid2757834-46-9C16H21NO5
- (3S)-3-{[(Benzyloxy)carbonyl]amino}-3-(oxan-3-yl)propanoic acid1705616-53-0C16H21NO5
- (3R)-3-{[(Benzyloxy)carbonyl]amino}-3-(5-methyloxolan-2-yl)propanoic acid1910123-52-2C16H21NO5
- (3S)-3-{[(Benzyloxy)carbonyl]amino}-3-(5-methyloxolan-2-yl)propanoic acid1910109-26-0C16H21NO5
- (3R)-3-{[(Benzyloxy)carbonyl]amino}-3-(oxan-3-yl)propanoic acid1705589-00-9C16H21NO5
- 2-{[(Benzyloxy)carbonyl]amino}-6-oxooctanoic acid1696111-40-6C16H21NO5
- 2-{[(Benzyloxy)carbonyl]amino}-5,5-dimethyl-4-oxohexanoic acid1696603-22-1C16H21NO5
- 2-Hydroxy-2-[1-[(2-methylpropan-2-yl)oxycarbonyl]-3,4-dihydro-2H-quinolin-6-yl]acetic acid1897041-34-7C16H21NO5
- 1-(3-{[(tert-Butoxy)carbonyl]amino}-4-hydroxyphenyl)cyclobutane-1-carboxylic acid1897041-40-5C16H21NO5
- 1-(4-{[(tert-Butoxy)carbonyl]amino}-3-methoxyphenyl)cyclopropane-1-carboxylic acid1897962-22-9C16H21NO5
- 2-[1-(3-{[(tert-Butoxy)carbonyl]amino}-4-hydroxyphenyl)cyclopropyl]acetic acid1898143-19-5C16H21NO5
- 1-((tert-Butoxycarbonyl)(3-methoxyphenyl)amino)cyclopropane-1-carboxylic acid2068151-19-7C16H21NO5
- 1,3-Ethano-2H-isoindole-2-carboxylic acid, 1,3-dihydro-8,9-dihydroxy-1-(hydroxymethyl)-, 1,1-dimethylethyl ester2197422-78-7C16H21NO5
- Methyl 2-[[3-(cyclopropylmethoxy)-4-ethoxybenzoyl]amino]acetate1821176-19-5C16H21NO5
- 1-Benzyl 4-ethyl 4-hydroxypiperidine-1,4-dicarboxylate2468231-98-1C16H21NO5
- rac-(2R,4R)-1-[(tert-Butoxy)carbonyl]-4-hydroxy-4-phenylpyrrolidine-2-carboxylic acid2922280-68-8C16H21NO5
- 2-{4-[(Benzyloxy)carbonyl]-5,5-dimethylmorpholin-2-yl}acetic acid160415-06-5C16H21NO5
- 3-(3,4,5-Trimethoxybenzoyl)azepan-2-one2448337-26-4C16H21NO5
- Methyl 1-(((benzyloxy)carbonyl)amino)-4-hydroxycyclohexane-1-carboxylate2640552-08-3C16H21NO5
- 4-(tert-Butoxycarbonyl)-2-phenylmorpholine-3-carboxylic acid2755403-87-1C16H21NO5
- Ethyl 6-[(ethoxycarbonyl)oxy]-1,2,4,5-tetrahydro-3H-3-benzazepine-3-carboxylate90047-54-4C16H21NO5
- 1-[(tert-Butoxy)carbonyl]-4-ethoxy-2,3-dihydro-1H-indole-2-carboxylic acid2137492-36-3C16H21NO5
- 1-{[(tert-Butoxy)carbonyl]amino}-2-(2-methoxyphenyl)cyclopropane-1-carboxylic acid2138186-87-3C16H21NO5
- 1-{[(tert-Butoxy)carbonyl]amino}-2-(4-methoxyphenyl)cyclopropane-1-carboxylic acid2138303-98-5C16H21NO5
- 1-{[(tert-Butoxy)carbonyl]amino}-2-(3-methoxyphenyl)cyclopropane-1-carboxylic acid2137867-63-9C16H21NO5
- 1-[(tert-Butoxy)carbonyl]-4-methoxy-6-methyl-2,3-dihydro-1H-indole-2-carboxylic acid2137450-54-3C16H21NO5
- tert-Butyl (2E)-3-[4-(carbamoylmethoxy)-3-methoxyphenyl]prop-2-enoate2138809-14-8C16H21NO5
- 4-[(tert-Butoxy)carbonyl]-9-methyl-2,3,4,5-tetrahydro-1,4-benzoxazepine-7-carboxylic acid2138023-89-7C16H21NO5
- 3-{[(Benzyloxy)carbonyl]amino}-2-[(oxolan-3-yl)methyl]propanoic acid2138375-78-5C16H21NO5
- 1-[2-(tert-Butoxy)-2-oxoethyl]-5-(2-methylprop-1-en-1-yl)-2-oxo-1,2-dihydropyridine-3-carboxylic acid2138393-68-5C16H21NO5
- tert-Butyl N-[(1R)-1-(2,3-dihydro-1,4-benzodioxin-6-yl)-3-oxopropyl]carbamate2137143-00-9C16H21NO5
- 2-(3-{[(Benzyloxy)carbonyl]amino}-4,4-dimethyloxolan-3-yl)acetic acid2153283-20-4C16H21NO5
- 2-(3-{[(Benzyloxy)carbonyl]amino}-5,5-dimethyloxolan-3-yl)acetic acid2172530-97-9C16H21NO5
- (3S)-3-{[(Benzyloxy)carbonyl]amino}-3-(oxan-2-yl)propanoic acid2137349-38-1C16H21NO5
- 3-{[(Benzyloxy)carbonyl]amino}-3-(oxolan-2-yl)butanoic acid2156937-16-3C16H21NO5
- 3-{[(Benzyloxy)carbonyl]amino}-3-(3-methoxycyclobutyl)propanoic acid2151639-58-4C16H21NO5
- (3S)-3-{[(Benzyloxy)carbonyl]amino}-3-(3-methoxycyclobutyl)propanoic acid2171177-84-5C16H21NO5
- 2-(3-{[(Benzyloxy)carbonyl]amino}-4,5-dimethyloxolan-3-yl)acetic acid2171928-30-4C16H21NO5
- 3-{[(Benzyloxy)carbonyl]amino}-3-(oxan-2-yl)propanoic acid2171722-53-3C16H21NO5
- 2-{[(Benzyloxy)carbonyl]amino}-2-(2-hydroxy-2-methylcyclopentyl)acetic acid2156996-77-7C16H21NO5
- 2-(4-{[(Benzyloxy)carbonyl]amino}oxepan-4-yl)acetic acid2143326-30-9C16H21NO5
- 3-{[(Benzyloxy)carbonyl]amino}-3-(oxolan-3-yl)butanoic acid2151636-73-4C16H21NO5
- 2-(1-{[(Benzyloxy)carbonyl]amino}-3-ethoxycyclobutyl)acetic acid2163337-06-0C16H21NO5
- 2-(1-{[(Benzyloxy)carbonyl]amino}-2-methoxycyclopentyl)acetic acid2138981-38-9C16H21NO5
- 2-{[(Benzyloxy)carbonyl]amino}-2-(2-methoxycyclopentyl)acetic acid1849897-80-8C16H21NO5
- 2-{[(Benzyloxy)carbonyl]amino}-3-(1-hydroxycyclopentyl)propanoic acid2171742-13-3C16H21NO5
- 2-{[(Benzyloxy)carbonyl]amino}-4-(oxolan-3-yl)butanoic acid2004123-57-1C16H21NO5
- 2-(3-{[(Benzyloxy)carbonyl]amino}-5-ethyloxolan-3-yl)acetic acid2141726-57-8C16H21NO5
- 2-(4-{[(Benzyloxy)carbonyl]amino}-2-methyloxan-4-yl)acetic acid2171822-67-4C16H21NO5
- 2-(4-{[(Benzyloxy)carbonyl]amino}-3-methyloxan-4-yl)acetic acid2143448-90-0C16H21NO5
- 2-{[(Benzyloxy)carbonyl]amino}-4-(1-hydroxycyclobutyl)butanoic acid2171665-45-3C16H21NO5
- 3-(2-{[(Benzyloxy)carbonyl]amino}ethyl)-1-methoxycyclobutane-1-carboxylic acid2172474-33-6C16H21NO5
- 4-{[(Benzyloxy)carbonyl]amino}-2-ethyloxane-2-carboxylic acid2171645-87-5C16H21NO5
- 2-[1-(5-{[(tert-Butoxy)carbonyl]amino}-2-hydroxyphenyl)cyclopropyl]acetic acid2229490-67-7C16H21NO5
- tert-Butyl N-[2-hydroxy-3-methoxy-5-(3-oxobut-1-en-1-yl)phenyl]carbamate2229644-54-4C16H21NO5
- Methyl 3-(2-{[(tert-butoxy)carbonyl]amino}-1-oxopropan-2-yl)benzoate2228715-00-0C16H21NO5
- 2-(4-{[(tert-Butoxy)carbonyl]amino}-2-methoxyphenyl)cyclopropane-1-carboxylic acid2228657-53-0C16H21NO5
- tert-Butyl N-[1-(2,3-dihydro-1,4-benzodioxin-2-yl)-2-oxoethyl]-N-methylcarbamate2228324-64-7C16H21NO5
- tert-Butyl N-[2,3-dimethoxy-5-(prop-2-enoyl)phenyl]carbamate2228577-36-2C16H21NO5
- tert-Butyl N-[1-(2,3-dihydro-1,4-benzodioxin-5-yl)-2-oxoethyl]-N-methylcarbamate2229593-83-1C16H21NO5
- 1-[(4-{[(tert-Butoxy)carbonyl]amino}-3-hydroxyphenyl)methyl]cyclopropane-1-carboxylic acid2228423-70-7C16H21NO5
Frequently asked questions
What is the molar mass of C16H21NO5?
The molar mass of C16H21NO5 is 307.35 g/mol, calculated from standard atomic weights for 16 carbon atoms, 21 hydrogen atoms, 1 nitrogen atom and 5 oxygen atoms. The monoisotopic mass is 307.1420 Da.
How many compounds have the formula C16H21NO5?
CompoundList lists 459 compounds with the molecular formula C16H21NO5, including Glucofuranose, 6-amino-3,5-O-benzylidene-6-deoxy-1,2-O-isopropylidene-, I+/--D-, 1-[(Benzyloxy)carbonyl]-3-(2-methoxyethyl)pyrrolidine-3-carboxylic acid, 2-{4-[(Benzyloxy)carbonyl]-6,6-dimethylmorpholin-2-yl}acetic 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 C16H21NO5?
C16H21NO5 has a degree of unsaturation of 7. 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.