Molecular formula
C16H28N2O4
158 compounds have this formula on CompoundList.
- Molar mass
- 312.41g/mol
- Monoisotopic mass
- 317.2363Da
- Atoms
- 50
- Elements
- 4
- Rings plus double bonds
- 4
The formula C16H28N2O4 describes a molecule made of 16 carbon atoms, 28 hydrogen atoms, 2 nitrogen atoms and 4 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 × 1661.51%12.011 × 16 = 192.176 g/mol
- H Hydrogen × 289.03%1.008 × 28 = 28.224 g/mol
- N Nitrogen × 28.97%14.007 × 2 = 28.014 g/mol
- O Oxygen × 420.48%15.999 × 4 = 63.996 g/mol
Look up another formula
Compounds with the formula C16H28N2O4
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 158 compounds
Oseltamivir
CAS 196618-13-0C16H28N2O4
![tert-Butyl 4-[(2-hydroxyethyl)carbamoyl]-4-(prop-2-en-1-yl)piperidine-1-carboxylate chemical structure, C16H28N2O4, CAS 1135282-79-9](/s/FKIZIHFHDMYCSP-UHFFFAOYSA-N.svg)
tert-Butyl 4-[(2-hydroxyethyl)carbamoyl]-4-(prop-2-en-1-yl)piperidine-1-carboxylate
CAS 1135282-79-9C16H28N2O4
rac-tert-Butyl 4-((3R,4R)-4-(methoxycarbonyl)pyrrolidin-3-yl)piperidine-1-carboxylate
CAS 2343964-30-5C16H28N2O4
![tert-Butyl 4-[3-(methoxycarbonyl)pyrrolidin-3-yl]piperidine-1-carboxylate chemical structure, C16H28N2O4, CAS 2253638-54-7](/s/KRZLFUQIKIQBGY-UHFFFAOYSA-N.svg)
tert-Butyl 4-[3-(methoxycarbonyl)pyrrolidin-3-yl]piperidine-1-carboxylate
CAS 2253638-54-7C16H28N2O4
![N1-(1,4-dioxaspiro[4.5]decan-2-ylmethyl)-N2-isopentyloxalamide chemical structure, C16H28N2O4, CAS 899957-90-5](/s/HQERKNYJICYKQW-UHFFFAOYSA-N.svg)
N1-(1,4-dioxaspiro[4.5]decan-2-ylmethyl)-N2-isopentyloxalamide
CAS 899957-90-5C16H28N2O4
![1'-(tert-Butoxycarbonyl)-[1,4'-bipiperidine]-4-carboxylic acid chemical structure, C16H28N2O4, CAS 201810-59-5](/s/XMPDUWSSDFAKRT-UHFFFAOYSA-N.svg)
1'-(tert-Butoxycarbonyl)-[1,4'-bipiperidine]-4-carboxylic acid
CAS 201810-59-5C16H28N2O4
![8-tert-Butyl 3-ethyl 2,8-diazaspiro[4.5]decane-3,8-dicarboxylate chemical structure, C16H28N2O4, CAS 203934-60-5](/s/WXRWBESBLVCYGR-UHFFFAOYSA-N.svg)
8-tert-Butyl 3-ethyl 2,8-diazaspiro[4.5]decane-3,8-dicarboxylate
CAS 203934-60-5C16H28N2O4
4-N-Desacetyl-5-N-acetyl Oseltamivir
CAS 956267-10-0C16H28N2O4
![Ethyl 7-(boc-amino)-9-azabicyclo[3.3.1]nonane-3-carboxylate chemical structure, C16H28N2O4, CAS 1363380-89-5](/s/CJVDJLFJSOWZOU-UHFFFAOYSA-N.svg)
Ethyl 7-(boc-amino)-9-azabicyclo[3.3.1]nonane-3-carboxylate
CAS 1363380-89-5C16H28N2O4
![2-tert-Butyl 3-ethyl 2,8-diazaspiro[4.5]decane-2,3-dicarboxylate chemical structure, C16H28N2O4, CAS 1822453-48-4](/s/UIMVZWPYWOZZGY-UHFFFAOYSA-N.svg)
2-tert-Butyl 3-ethyl 2,8-diazaspiro[4.5]decane-2,3-dicarboxylate
CAS 1822453-48-4C16H28N2O4
Ethyl 4-acetamido-5-amino-3-((pentan-3-yl)oxy)cyclohex-1-ene-1-carboxylate
CAS 941296-93-1C16H28N2O4
Di-tert-butyl 6-methylene-1,4-diazepane-1,4-dicarboxylate
CAS 1373029-10-7C16H28N2O4
![1'-Boc-[1,4']bipiperidinyl-3-carboxylic acid chemical structure, C16H28N2O4, CAS 1160248-52-1](/s/PBDGHRIEAPWNQU-UHFFFAOYSA-N.svg)
1'-Boc-[1,4']bipiperidinyl-3-carboxylic acid
CAS 1160248-52-1C16H28N2O4
![(S)-8-tert-Butyl 3-ethyl 2,8-diazaspiro[4.5]decane-3,8-dicarboxylate chemical structure, C16H28N2O4, CAS 1259039-30-9](/s/WXRWBESBLVCYGR-LBPRGKRZSA-N.svg)
(S)-8-tert-Butyl 3-ethyl 2,8-diazaspiro[4.5]decane-3,8-dicarboxylate
CAS 1259039-30-9C16H28N2O4
![2-tert-Butyl 3-ethyl (3S)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate chemical structure, C16H28N2O4, CAS 1675970-16-7](/s/UIMVZWPYWOZZGY-LBPRGKRZSA-N.svg)
2-tert-Butyl 3-ethyl (3S)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate
CAS 1675970-16-7C16H28N2O4
![2-Azaspiro[3.4]octane hemioxalate chemical structure, C16H28N2O4, CAS 1523617-94-8](/s/ZFBQBCHFEOUKDG-UHFFFAOYSA-N.svg)
2-Azaspiro[3.4]octane hemioxalate
CAS 1523617-94-8C16H28N2O4
![(R)-8-tert-Butyl 3-ethyl 2,8-diazaspiro[4.5]decane-3,8-dicarboxylate chemical structure, C16H28N2O4, CAS 1259039-29-6](/s/WXRWBESBLVCYGR-GFCCVEGCSA-N.svg)
(R)-8-tert-Butyl 3-ethyl 2,8-diazaspiro[4.5]decane-3,8-dicarboxylate
CAS 1259039-29-6C16H28N2O4
tert-Butyl 1-(tetrahydro-2H-pyran-4-carbonyl)piperidin-4-ylcarbamate
CAS 1286274-05-2C16H28N2O4
(S)-1-(6-((S)-2-Carboxypyrrolidin-1-yl)-hexyl)pyrrolidine-2-carboxylic acid
CAS 1820570-83-9C16H28N2O4
![6-Azaspiro[3.4]octane hemioxalate chemical structure, C16H28N2O4, CAS 1523571-81-4](/s/JILKQWFQRJNDCW-UHFFFAOYSA-N.svg)
6-Azaspiro[3.4]octane hemioxalate
CAS 1523571-81-4C16H28N2O4
![5-Azaspiro[3.4]octane hemioxalate chemical structure, C16H28N2O4, CAS 1523618-05-4](/s/CSOGJCFXGYETQI-UHFFFAOYSA-N.svg)
5-Azaspiro[3.4]octane hemioxalate
CAS 1523618-05-4C16H28N2O4
![tert-Butyl 4-[(tetrahydro-2H-pyran-4-carbonyl)amino]piperidine-1-carboxylate chemical structure, C16H28N2O4, CAS 1233955-29-7](/s/FCCGVHANBYSCAV-UHFFFAOYSA-N.svg)
tert-Butyl 4-[(tetrahydro-2H-pyran-4-carbonyl)amino]piperidine-1-carboxylate
CAS 1233955-29-7C16H28N2O4
![tert-Butyl (1S*,4R*)-4-[(S)-tetrahydrofuran-2-carbonylamino]cyclohexylcarbamate chemical structure, C16H28N2O4, CAS 1286207-87-1](/s/LZMGBAYLZIPNHD-BPCQOVAHSA-N.svg)
tert-Butyl (1S*,4R*)-4-[(S)-tetrahydrofuran-2-carbonylamino]cyclohexylcarbamate
CAS 1286207-87-1C16H28N2O4
![O2-tert-butyl O3-ethyl (3R)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate chemical structure, C16H28N2O4, CAS 2306249-43-2](/s/UIMVZWPYWOZZGY-GFCCVEGCSA-N.svg)
O2-tert-butyl O3-ethyl (3R)-2,8-diazaspiro[4.5]decane-2,3-dicarboxylate
CAS 2306249-43-2C16H28N2O4
- Oseltamivir-d31093851-61-6C16H28N2O4
- (R)-tert-Butyl 3-(tetrahydro-2H-pyran-4-carbonylamino)piperidine-1-carboxylate1286208-68-1C16H28N2O4
- {4-[(tert-Butoxycarbonyl-cyclopropyl-amino)-methyl]-piperidin-1-yl}-acetic acid1353972-66-3C16H28N2O4
- cis-5-tert-Butyl 8A-ethyl octahydropyrrolo[3,4-C]azepine-5,8A(1H)-dicarboxylate1330766-26-1C16H28N2O4
- (S)-tert-Butyl 3-(oxane-4-carbonylamino)piperidine-1-carboxylate1286208-78-3C16H28N2O4
- tert-Butyl (1R*,4R*)-4-[(R)-tetrahydrofuran-2-carbonylamino]cyclohexylcarbamate1286207-05-3C16H28N2O4
- Di-tert-butyl 2,5-diazabicyclo[2.2.2]octane-2,5-dicarboxylate1632286-19-1C16H28N2O4
- Methyl 1-(1-(tert-butoxycarbonyl) pyrrolidin-3-yl)piperidine-3-carboxylate1824267-04-0C16H28N2O4
- Ditert-butyl cis-2,5-diazabicyclo[4.2.0]octane-2,5-dicarboxylate2816820-25-2C16H28N2O4
- Carbamic acid, (1R,2R)-4-cyclohexene-1,2-diylbis-, bis(1,1-dimethylethyl) ester208533-46-4C16H28N2O4
- 1'-(tert-Butoxycarbonyl)-1,3'-bipiperidine-4-carboxylic acid1216759-08-8C16H28N2O4
- [(4-tert-Butoxycarbonylamino-cyclohexyl)-cyclopropyl-amino]-acetic acid1353987-07-1C16H28N2O4
- Oseltamivir-d51093851-63-8C16H28N2O4
- tert-Butyl 1-((tert-butoxycarbonyl)amino)-5-azaspiro[2.4]heptane-5-carboxylate150543-46-7C16H28N2O4
- tert-Butyl 4-(4-Isopropyl-2-oxo-1,3-oxazolidin-3-yl)piperidine-1-carboxylate1216447-99-2C16H28N2O4
- [4-(tert-Butoxycarbonyl-cyclopropyl-amino)-cyclohexylamino]-acetic acid1353984-48-1C16H28N2O4
- 8-tert-Butyl 4-ethyl 2,8-diazaspiro[4.5]decane-4,8-dicarboxylate2028341-89-9C16H28N2O4
- (3R,4S,5S)-Oseltamivir2413185-95-0C16H28N2O4
- (3R,4R,5R)-Ethyl 4-Acetamido-5-amino-3-(pentan-3-yloxy)cyclohex-1-enecarboxylate1402431-91-7C16H28N2O4
- (S)-tert-Butyl 4-(2-(methoxycarbonyl)pyrrolidin-1-yl)piperidine-1-carboxylate864291-82-7C16H28N2O4
- 2-[(Carboxymethyl-cyclopropyl-amino)-methyl]-piperidine-1-carboxylic acid tert-butyl ester1353963-47-9C16H28N2O4
- 3-[(Carboxymethyl-cyclopropyl-amino)-methyl]-piperidine-1-carboxylic acid tert-butyl ester1353955-76-6C16H28N2O4
- 4-[(Carboxymethyl-cyclopropyl-amino)-methyl]-piperidine-1-carboxylic acid tert-butyl ester1353963-55-9C16H28N2O4
- [(2-tert-Butoxycarbonylamino-cyclohexyl)-cyclopropyl-amino]-acetic acid1353983-69-3C16H28N2O4
- {2-[(tert-Butoxycarbonyl-cyclopropyl-amino)-methyl]-piperidin-1-yl}-acetic acid1353956-22-5C16H28N2O4
- {3-[(tert-Butoxycarbonyl-cyclopropyl-amino)-methyl]-piperidin-1-yl}-acetic acid1353973-28-0C16H28N2O4
- [2-(tert-Butoxycarbonyl-cyclopropyl-amino)-cyclohexylamino]-acetic acid1353961-29-1C16H28N2O4
- di-tert-Butyl ((1S,2S)-cyclohex-4-ene-1,2-diyl)dicarbamate891831-15-5C16H28N2O4
- cis-6-tert-Butyl 3A-ethyl octahydropyrrolo[3,4-D]azepine-3A,6(2H)-dicarboxylate1341035-11-7C16H28N2O4
- 9-Amino-3-[(tert-butoxy)carbonyl]-3-azaspiro[5.5]undecane-9-carboxylic acid2138348-58-8C16H28N2O4
- Di-tert-butyl [3,3'-biazetidine]-1,1'-dicarboxylate2757731-43-2C16H28N2O4
- Methyl 3-cyclohexyl-2-[(2-morpholinoacetyl)amino]propanoate318949-37-0C16H28N2O4
- Oseltamivir impurity 17941296-96-4C16H28N2O4
- Tetramethylammonium phthalate127171-87-3C16H28N2O4
- tert-Butyl 4-(5,5-Dimethyl-2-oxo-1,3-oxazinan-3-yl)piperidine-1-carboxylate1215596-09-0C16H28N2O4
- Ethyl (3S,4S,5R)-4-acetamido-5-amino-3-pentan-3-yloxycyclohexene-1-carboxylate1035895-88-5C16H28N2O4
- O1-tert-butyl O2-methyl 4-(1-piperidyl)pyrrolidine-1,2-dicarboxylate1822595-26-5C16H28N2O4
- tert-Butyl (4-(methoxy(methyl)carbamoyl)bicyclo[2.2.2]octan-1-yl)carbamate1417554-24-5C16H28N2O4
- 1-Methyl-1-({[1-(oxolan-3-yl)piperidin-4-yl]methyl}carbamoyl)ethyl acetate2034204-53-8C16H28N2O4
- tert-Butyl 1-({[(tert-butoxy)carbonyl]amino}methyl)-2-azabicyclo[2.1.1]hexane-2-carboxylate2680536-37-0C16H28N2O4
- DI-tert-Butyl 1,2-diallylhydrazine-1,2-dicarboxylate888703-80-8C16H28N2O4
- Oseltamivir impurity 222081110-43-0C16H28N2O4
- tert-Butyl cyclohexyl piperazine-1,4-dicarboxylate253175-84-7C16H28N2O4
- 4-{[1-(2-Methylbutanoyl)piperidine-3-carbonyl]amino}pentanoic acid1573350-15-8C16H28N2O4
- 1-(tert-Butyl) 3-ethyl 4-(cyclopropylamino)piperidine-1,3-dicarboxylate2098081-92-4C16H28N2O4
- (E)-4-(Dimethylamino)-N-[2-methyl-2-(1,4,7-trioxaspiro[4.4]nonan-9-yl)propyl]but-2-enamide2411325-83-0C16H28N2O4
- tert-Butyl 4-(methoxymethyl)-4-[(prop-2-enamido)methyl]piperidine-1-carboxylate2411236-63-8C16H28N2O4
- 2-(9-(tert-Butoxycarbonyl)-3,9-diazaspiro[5.5]undecan-3-yl)acetic acid2724272-32-4C16H28N2O4
- Bis[2-(diethylamino)ethyl] but-2-ynedioate80221-07-4C16H28N2O4
- N~1~,N~1~,N~4~,N~4~-Tetrakis[(oxiran-2-yl)methyl]butane-1,4-diamine185812-85-5C16H28N2O4
- 2-({[(2,2,6,6-Tetramethylpiperidin-4-yl)oxy]carbonyl}amino)ethyl 2-methylprop-2-enoate722458-16-4C16H28N2O4
- tert-Butyl 2-ethoxycarbonylamino-7-azaspiro[3.5]nonane-7-carboxylate1239320-25-2C16H28N2O4
- 6-tert-Butyl 3a-ethyl octahydropyrrolo[2,3-d]azepine-3a,6-dicarboxylate1250993-19-1C16H28N2O4
- 1,4-Bis(acetyloxy)-2,2,3,3-tetramethyl-1,4-diazaspiro[4.5]decane65953-13-1C16H28N2O4
- N-{6-[(2-Methylacryloyl)amino]hexanoyl}-L-leucine64325-15-1C16H28N2O4
- N-(2-Methylacryloyl)-L-leucyl-L-leucine915416-61-4C16H28N2O4
- 2-{4-[(tert-Butoxy)carbonyl]piperazin-1-yl}-2-cyclopentylacetic acid1526122-06-4C16H28N2O4
- tert-Butyl 3-(2-oxo-2-(pyrrolidin-1-yl)ethoxy)piperidine-1-carboxylate1279204-10-2C16H28N2O4
- Di-tert-butyl 2,5-diazaspiro[3.4]octane-2,5-dicarboxylate1936635-16-3C16H28N2O4
- Oseltamivir impurity 242081110-44-1C16H28N2O4
- 9-{[(tert-Butoxy)carbonyl]amino}-3-azaspiro[5.5]undecane-9-carboxylic acid2137744-90-0C16H28N2O4
- 1-[(tert-Butoxy)carbonyl]-5-(piperidin-1-yl)piperidine-3-carboxylic acid2060006-20-2C16H28N2O4
- 5-Methyl-2-azaspiro[3.3]heptane, oxalic acid2303565-51-5C16H28N2O4
- tert-Butyl N-[[rel-(1S,5R,6r)-3-azabicyclo[3.1.0]hexan-6-yl]methyl]-N-tert-butoxycarbonyl-carbamate2567756-51-6C16H28N2O4
- tert-Butyl 4-(4-hydroxycyclohexane-1-carbonyl)piperazine-1-carboxylate2408502-20-3C16H28N2O4
- tert-Butyl 6-amino-6-(2-ethoxy-2-oxoethyl)-1-azaspiro[2.5]octane-1-carboxylate1262412-14-5C16H28N2O4
- 2,2a(2)-[1,2-Phenylenebis[(methylimino)-2,1-ethanediyloxy]]bis[ethanol]918826-28-5C16H28N2O4
- 1-[(1,4-Dioxan-2-yl)methyl]-N-(oxan-4-yl)piperidine-3-carboxamide2877751-74-9C16H28N2O4
- 1'-[(tert-Butoxy)carbonyl]-[3,4'-bipiperidine]-6-carboxylic acid2137451-24-0C16H28N2O4
- 1'-[(tert-Butoxy)carbonyl]-[3,3'-bipiperidine]-6-carboxylic acid2137516-54-0C16H28N2O4
- 1'-[(tert-Butoxy)carbonyl]-[3,4'-bipiperidine]-5-carboxylic acid2137866-45-4C16H28N2O4
- 1'-[(tert-Butoxy)carbonyl]-[3,3'-bipiperidine]-5-carboxylic acid2138156-38-2C16H28N2O4
- 2,8-Di-tert-butyl 2,6-diazaspiro[3.4]octane-2,8-dicarboxylate2172202-04-7C16H28N2O4
- 1-[(tert-Butoxy)carbonyl]-[3,4'-bipiperidine]-2'-carboxylic acid2344680-72-2C16H28N2O4
- tert-Butyl 9-[(oxolan-3-yl)methyl]-5-oxa-2,8-diazaspiro[3.5]nonane-2-carboxylate2171641-91-9C16H28N2O4
- 1-Boc-4-[2-[2-(prop-2-yn-1-yloxy)ethoxy]ethyl]piperazine2408503-89-7C16H28N2O4
Frequently asked questions
What is the molar mass of C16H28N2O4?
The molar mass of C16H28N2O4 is 312.41 g/mol, calculated from standard atomic weights for 16 carbon atoms, 28 hydrogen atoms, 2 nitrogen atoms and 4 oxygen atoms. The monoisotopic mass is 317.2363 Da.
How many compounds have the formula C16H28N2O4?
CompoundList lists 158 compounds with the molecular formula C16H28N2O4, including Oseltamivir, tert-Butyl 4-[(2-hydroxyethyl)carbamoyl]-4-(prop-2-en-1-yl)piperidine-1-carboxylate, rac-tert-Butyl 4-((3R,4R)-4-(methoxycarbonyl)pyrrolidin-3-yl)piperidine-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 C16H28N2O4?
C16H28N2O4 has a degree of unsaturation of 4. 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.