C16H19N3O5
124 compounds have this formula on CompoundList.
- Molar mass
- 333.34g/mol
- Monoisotopic mass
- 333.1325Da
- Atoms
- 43
- Elements
- 4
- Rings plus double bonds
- 9
The formula C16H19N3O5 describes a molecule made of 16 carbon atoms, 19 hydrogen atoms, 3 nitrogen atoms 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 × 1657.65%12.011 × 16 = 192.176 g/mol
- H Hydrogen × 195.75%1.008 × 19 = 19.152 g/mol
- N Nitrogen × 312.61%14.007 × 3 = 42.021 g/mol
- O Oxygen × 524.00%15.999 × 5 = 79.995 g/mol
Compounds with the formula C16H19N3O5
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 124 of 124 compounds
![5-(4-{[(tert-Butoxy)carbonyl]amino}-3-hydroxyphenyl)-1-methyl-1H-pyrazole-4-carboxylic acid chemical structure, C16H19N3O5, CAS 2229416-30-0](/s/WGWBYMLNSWBOFN-UHFFFAOYSA-N.svg)
![3-(2-{[(tert-Butoxy)carbonyl]amino}-5-hydroxyphenyl)-1-methyl-1H-pyrazole-5-carboxylic acid chemical structure, C16H19N3O5, CAS 2229602-58-6](/s/VFULCCMYCQINBG-UHFFFAOYSA-N.svg)
![3-(4-{[(tert-Butoxy)carbonyl]amino}-2-hydroxyphenyl)-1-methyl-1H-pyrazole-5-carboxylic acid chemical structure, C16H19N3O5, CAS 2229285-93-0](/s/GAQKLUZLAPRIJF-UHFFFAOYSA-N.svg)
![1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 2-[methyl({[(propan-2-yl)carbamoyl]methyl})amino]acetate chemical structure, C16H19N3O5, CAS 2248359-98-8](/s/LBFJSFDMXWVOGR-UHFFFAOYSA-N.svg)
![1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 2-methyl-2-[(propylcarbamoyl)amino]propanoate chemical structure, C16H19N3O5, CAS 2248364-65-8](/s/YQWLJTSFGQUPAZ-UHFFFAOYSA-N.svg)
![5-(5-{[(tert-Butoxy)carbonyl]amino}-2-hydroxyphenyl)-1-methyl-1H-pyrazole-4-carboxylic acid chemical structure, C16H19N3O5, CAS 2229453-68-1](/s/WNISSKZAHOUANV-UHFFFAOYSA-N.svg)
![1-[2-(tert-Butoxy)-2-oxoethyl]-5-(1-methyl-1H-pyrazol-5-yl)-2-oxo-1,2-dihydropyridine-3-carboxylic acid chemical structure, C16H19N3O5, CAS 2137777-87-6](/s/AGTILPLBTJTXKO-UHFFFAOYSA-N.svg)
![2-{[(Benzyloxy)carbonyl]amino}-3-(4-ethoxy-1H-pyrazol-1-yl)propanoic acid chemical structure, C16H19N3O5, CAS 2137483-96-4](/s/ZAHQAURNMKBWOW-UHFFFAOYSA-N.svg)
![2-{[(Benzyloxy)carbonyl]amino}-3-(4-methoxy-1H-pyrazol-1-yl)-2-methylpropanoic acid chemical structure, C16H19N3O5, CAS 2138042-89-2](/s/KNAFCJOFVZGHDK-UHFFFAOYSA-N.svg)
![5-(2-{[(tert-Butoxy)carbonyl]amino}-5-hydroxyphenyl)-1-methyl-1H-pyrazole-4-carboxylic acid chemical structure, C16H19N3O5, CAS 2228490-07-9](/s/BXNDAEWDUWUDIA-UHFFFAOYSA-N.svg)
![5-(3-{[(tert-Butoxy)carbonyl]amino}-4-hydroxyphenyl)-1-methyl-1H-pyrazole-4-carboxylic acid chemical structure, C16H19N3O5, CAS 2229089-60-3](/s/CZIAYSXQXQVKEG-UHFFFAOYSA-N.svg)
![2-{[(Benzyloxy)carbonyl]amino}-3-(4-methoxy-1H-pyrazol-1-yl)butanoic acid chemical structure, C16H19N3O5, CAS 2137489-42-8](/s/WSEBEKPCQZYGPS-UHFFFAOYSA-N.svg)
![5-(4-{[(tert-Butoxy)carbonyl]amino}-2-hydroxyphenyl)-1-methyl-1H-pyrazole-4-carboxylic acid chemical structure, C16H19N3O5, CAS 2229319-22-4](/s/XGBCJFISTFUKNW-UHFFFAOYSA-N.svg)
![3-(3-{[(tert-Butoxy)carbonyl]amino}-4-hydroxyphenyl)-1-methyl-1H-pyrazole-5-carboxylic acid chemical structure, C16H19N3O5, CAS 2228532-36-1](/s/VDCRKRMTFIXDHW-UHFFFAOYSA-N.svg)
![5-(1-{[(Benzyloxy)carbonyl]amino}-3-methylbutyl)-1,2,4-oxadiazole-3-carboxylic acid chemical structure, C16H19N3O5, CAS 2580236-15-1](/s/VPWKNMZRIGQFGO-UHFFFAOYSA-N.svg)
![5-{[(tert-Butoxy)carbonyl]amino}-1-(4-methoxyphenyl)-1H-imidazole-4-carboxylic acid chemical structure, C16H19N3O5, CAS 2639426-70-1](/s/BXBADWMQSKSVAT-UHFFFAOYSA-N.svg)
![5-{[(tert-Butoxy)carbonyl]amino}-1-(4-methoxyphenyl)-1H-pyrazole-4-carboxylic acid chemical structure, C16H19N3O5, CAS 2639450-94-3](/s/YNHBMHIJPBFAKL-UHFFFAOYSA-N.svg)
![Methyl (2R)-2-{[(benzyloxy)carbonyl]amino}-3-(5-hydroxy-1-methyl-1H-pyrazol-4-yl)propanoate chemical structure, C16H19N3O5, CAS 2679835-33-5](/s/BFSLVHQGQDPXLZ-CYBMUJFWSA-N.svg)
![Methyl (2S)-2-{[(benzyloxy)carbonyl]amino}-3-(5-hydroxy-1-methyl-1H-pyrazol-4-yl)propanoate chemical structure, C16H19N3O5, CAS 2679859-36-8](/s/BFSLVHQGQDPXLZ-ZDUSSCGKSA-N.svg)
![Ethyl 5-{[(benzyloxy)carbonyl]amino}-1-(2-hydroxyethyl)-1H-pyrazole-4-carboxylate chemical structure, C16H19N3O5, CAS 2680687-18-5](/s/JIAMJWUXORSFJD-UHFFFAOYSA-N.svg)
![1-(1-(Ethoxycarbonyl)piperidin-4-yl)-2-oxo-2,3-dihydro-1H-benzo[d]imidazole-5-carboxylic acid chemical structure, C16H19N3O5, CAS 913196-04-0](/s/JAKOQGLYMJCRHW-UHFFFAOYSA-N.svg)
![(E)-4-{2-[4-(2,5-Dimethylanilino)-4-oxobutanoyl]hydrazino}-4-oxo-2-butenoic acid chemical structure, C16H19N3O5, CAS 327069-94-3](/s/CEBVZLAYSCXGJX-UHFFFAOYSA-N.svg)
![((3AR,5S,6R,6aR)-6-azido-2,2-dimethyltetrahydrofuro[2,3-d][1,3]dioxol-5-yl)methyl 4-methylbenzoate chemical structure, C16H19N3O5, CAS 75096-62-7](/s/WFXDWUZHWJBWSN-RGCMKSIDSA-N.svg)
![3-Amino-3-[2-(3,4,5-trimethoxyphenyl)pyrimidin-5-yl]propanoic acid chemical structure, C16H19N3O5, CAS 928714-16-3](/s/MRBFRBPWNQEURR-UHFFFAOYSA-N.svg)
Frequently asked questions
What is the molar mass of C16H19N3O5?
The molar mass of C16H19N3O5 is 333.34 g/mol, calculated from standard atomic weights for 16 carbon atoms, 19 hydrogen atoms, 3 nitrogen atoms and 5 oxygen atoms. The monoisotopic mass is 333.1325 Da.
How many compounds have the formula C16H19N3O5?
CompoundList lists 124 compounds with the molecular formula C16H19N3O5, including 5-(4-{[(tert-Butoxy)carbonyl]amino}-3-hydroxyphenyl)-1-methyl-1H-pyrazole-4-carboxylic acid, 3-(2-{[(tert-Butoxy)carbonyl]amino}-5-hydroxyphenyl)-1-methyl-1H-pyrazole-5-carboxylic acid, 3-(4-{[(tert-Butoxy)carbonyl]amino}-2-hydroxyphenyl)-1-methyl-1H-pyrazole-5-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 C16H19N3O5?
C16H19N3O5 has a degree of unsaturation of 9. 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.