CompoundList
Sign in
Molecular formula

C11H19N5O3

23 compounds have this formula on CompoundList.

Molar mass
269.30g/mol
Monoisotopic mass
269.1488Da
Atoms
38
Elements
4
Rings plus double bonds
5

The formula C11H19N5O3 describes a molecule made of 11 carbon atoms, 19 hydrogen atoms, 5 nitrogen atoms 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 × 1149.06%
    12.011 × 11 = 132.121 g/mol
  • H Hydrogen × 197.11%
    1.008 × 19 = 19.152 g/mol
  • N Nitrogen × 526.01%
    14.007 × 5 = 70.035 g/mol
  • O Oxygen × 317.82%
    15.999 × 3 = 47.997 g/mol
Look up another formula

Compounds with the formula C11H19N5O3

Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.

Showing 1 to 23 of 23 compounds

Ambuphylline chemical structure, C11H19N5O3, CAS 5634-34-4
Ambuphylline
CAS 5634-34-4C11H19N5O3
tert-Butyl 4-(5-amino-1,3,4-oxadiazol-2-yl)piperazine-1-carboxylate chemical structure, C11H19N5O3, CAS 2191446-18-9
tert-Butyl 4-(5-amino-1,3,4-oxadiazol-2-yl)piperazine-1-carboxylate
CAS 2191446-18-9C11H19N5O3
2-(4-((5-(Hydroxy(oxido)amino)-1-methyl-1H-imidazol-2-yl)methyl)-1-piperazinyl)ethanol chemical structure, C11H19N5O3, CAS 54485-95-9
2-(4-((5-(Hydroxy(oxido)amino)-1-methyl-1H-imidazol-2-yl)methyl)-1-piperazinyl)ethanol
CAS 54485-95-9C11H19N5O3
1-Methyl-2,5-dioxo-4-pentylimidazolidine-4-carbaldehyde semicarbazone chemical structure, C11H19N5O3, CAS 6956-49-6
1-Methyl-2,5-dioxo-4-pentylimidazolidine-4-carbaldehyde semicarbazone
CAS 6956-49-6C11H19N5O3
Boc-his-nhnh2 chemical structure, C11H19N5O3, CAS 42002-05-1
Boc-his-nhnh2
CAS 42002-05-1C11H19N5O3
3-(2-Carbethoxyhydrazino)-6-(N-(2-hydroxypropyl)methylamino)pyridazine chemical structure, C11H19N5O3, CAS 54121-08-3
3-(2-Carbethoxyhydrazino)-6-(N-(2-hydroxypropyl)methylamino)pyridazine
CAS 54121-08-3C11H19N5O3
tert-Butyl 4-hydroxy-4-(1H-1,2,3,4-tetrazol-5-yl)piperidine-1-carboxylate chemical structure, C11H19N5O3, CAS 1803594-41-3
tert-Butyl 4-hydroxy-4-(1H-1,2,3,4-tetrazol-5-yl)piperidine-1-carboxylate
CAS 1803594-41-3C11H19N5O3
N-(2-Diethylaminoethyl)-2-methyl-3,5-dioxo-1,2,4-triazine-6-carboxamide chemical structure, C11H19N5O3, CAS 7400-17-1
N-(2-Diethylaminoethyl)-2-methyl-3,5-dioxo-1,2,4-triazine-6-carboxamide
CAS 7400-17-1C11H19N5O3
(2E)-2-[(4-Hexyl-2,5-dioxoimidazolidin-4-yl)methylidene]hydrazine-1-carboxamide chemical structure, C11H19N5O3, CAS 5462-54-4
(2E)-2-[(4-Hexyl-2,5-dioxoimidazolidin-4-yl)methylidene]hydrazine-1-carboxamide
CAS 5462-54-4C11H19N5O3
N2-[2-(Dimethylamino)ethyl]-6-methoxy-N2-methyl-3-nitro-2,5-pyridinediamine chemical structure, C11H19N5O3, CAS 1840917-42-1
N2-[2-(Dimethylamino)ethyl]-6-methoxy-N2-methyl-3-nitro-2,5-pyridinediamine
CAS 1840917-42-1C11H19N5O3
1-(2-Methyl-5-nitro-1H-imidazol-1-yl)-3-(piperazin-1-yl)propan-2-ol chemical structure, C11H19N5O3, CAS 157493-57-7
1-(2-Methyl-5-nitro-1H-imidazol-1-yl)-3-(piperazin-1-yl)propan-2-ol
CAS 157493-57-7C11H19N5O3
5H-Tetrazolo[1,5-a][1,4]diazepine-8(9H)-carboxylic acid, 6,7-dihydro-6-(hydroxymethyl)-, 1,1-dimethylethyl ester chemical structure, C11H19N5O3, CAS 1250998-92-5
5H-Tetrazolo[1,5-a][1,4]diazepine-8(9H)-carboxylic acid, 6,7-dihydro-6-(hydroxymethyl)-, 1,1-dimethylethyl ester
CAS 1250998-92-5C11H19N5O3
[(5-{5-[Ethyl(methyl)amino]-1,2,4-oxadiazol-3-yl}oxolan-2-yl)methyl]urea chemical structure, C11H19N5O3, CAS 2138102-16-4
[(5-{5-[Ethyl(methyl)amino]-1,2,4-oxadiazol-3-yl}oxolan-2-yl)methyl]urea
CAS 2138102-16-4C11H19N5O3
3-Amino-3-{3-[2-(hydroxymethyl)piperidin-1-yl]-1,2,4-oxadiazol-5-yl}propanamide chemical structure, C11H19N5O3, CAS 2171954-99-5
3-Amino-3-{3-[2-(hydroxymethyl)piperidin-1-yl]-1,2,4-oxadiazol-5-yl}propanamide
CAS 2171954-99-5C11H19N5O3
1-{5-[(1S,2R)-1-Amino-2-hydroxypropyl]-1,2,4-oxadiazol-3-yl}piperidine-3-carboxamide chemical structure, C11H19N5O3, CAS 2171413-62-8
1-{5-[(1S,2R)-1-Amino-2-hydroxypropyl]-1,2,4-oxadiazol-3-yl}piperidine-3-carboxamide
CAS 2171413-62-8C11H19N5O3
tert-Butyl 3-hydroxy-4-(1-methyl-1H-1,2,3,4-tetrazol-5-yl)pyrrolidine-1-carboxylate chemical structure, C11H19N5O3, CAS 2172251-60-2
tert-Butyl 3-hydroxy-4-(1-methyl-1H-1,2,3,4-tetrazol-5-yl)pyrrolidine-1-carboxylate
CAS 2172251-60-2C11H19N5O3
rac-tert-Butyl (3R,4R)-3-hydroxy-4-(1-methyl-1H-1,2,3,4-tetrazol-5-yl)pyrrolidine-1-carboxylate chemical structure, C11H19N5O3, CAS 2227752-99-8
rac-tert-Butyl (3R,4R)-3-hydroxy-4-(1-methyl-1H-1,2,3,4-tetrazol-5-yl)pyrrolidine-1-carboxylate
CAS 2227752-99-8C11H19N5O3
rac-tert-Butyl (3R,4R)-3-hydroxy-4-(2-methyl-2H-1,2,3,4-tetrazol-5-yl)pyrrolidine-1-carboxylate chemical structure, C11H19N5O3, CAS 2227801-80-9
rac-tert-Butyl (3R,4R)-3-hydroxy-4-(2-methyl-2H-1,2,3,4-tetrazol-5-yl)pyrrolidine-1-carboxylate
CAS 2227801-80-9C11H19N5O3
tert-Butyl N-methyl-N-[1-oxo-4-(1H-1,2,3,4-tetrazol-1-yl)butan-2-yl]carbamate chemical structure, C11H19N5O3, CAS 2229332-33-4
tert-Butyl N-methyl-N-[1-oxo-4-(1H-1,2,3,4-tetrazol-1-yl)butan-2-yl]carbamate
CAS 2229332-33-4C11H19N5O3
tert-Butyl N-[2-methyl-1-oxo-4-(1H-1,2,3,4-tetrazol-1-yl)butan-2-yl]carbamate chemical structure, C11H19N5O3, CAS 2229203-09-0
tert-Butyl N-[2-methyl-1-oxo-4-(1H-1,2,3,4-tetrazol-1-yl)butan-2-yl]carbamate
CAS 2229203-09-0C11H19N5O3
tert-Butyl 3-hydroxy-4-(2-methyl-2H-1,2,3,4-tetrazol-5-yl)pyrrolidine-1-carboxylate chemical structure, C11H19N5O3, CAS 2171942-90-6
tert-Butyl 3-hydroxy-4-(2-methyl-2H-1,2,3,4-tetrazol-5-yl)pyrrolidine-1-carboxylate
CAS 2171942-90-6C11H19N5O3
[(5-{5-[(Dimethylamino)methyl]-1,2,4-oxadiazol-3-yl}oxolan-2-yl)methyl]urea chemical structure, C11H19N5O3, CAS 2138048-09-4
[(5-{5-[(Dimethylamino)methyl]-1,2,4-oxadiazol-3-yl}oxolan-2-yl)methyl]urea
CAS 2138048-09-4C11H19N5O3
tert-Butyl 3-hydroxy-3-(1H-1,2,3,4-tetrazol-5-yl)piperidine-1-carboxylate chemical structure, C11H19N5O3, CAS 2770486-58-1
tert-Butyl 3-hydroxy-3-(1H-1,2,3,4-tetrazol-5-yl)piperidine-1-carboxylate
CAS 2770486-58-1C11H19N5O3

Frequently asked questions

What is the molar mass of C11H19N5O3?

The molar mass of C11H19N5O3 is 269.30 g/mol, calculated from standard atomic weights for 11 carbon atoms, 19 hydrogen atoms, 5 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 269.1488 Da.

How many compounds have the formula C11H19N5O3?

CompoundList lists 23 compounds with the molecular formula C11H19N5O3, including Ambuphylline, tert-Butyl 4-(5-amino-1,3,4-oxadiazol-2-yl)piperazine-1-carboxylate, 2-(4-((5-(Hydroxy(oxido)amino)-1-methyl-1H-imidazol-2-yl)methyl)-1-piperazinyl)ethanol. 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 C11H19N5O3?

C11H19N5O3 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.