C16H18N4O5
43 compounds have this formula on CompoundList.
- Molar mass
- 346.34g/mol
- Monoisotopic mass
- 346.1277Da
- Atoms
- 43
- Elements
- 4
- Rings plus double bonds
- 10
The formula C16H18N4O5 describes a molecule made of 16 carbon atoms, 18 hydrogen atoms, 4 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 × 1655.49%12.011 × 16 = 192.176 g/mol
- H Hydrogen × 185.24%1.008 × 18 = 18.144 g/mol
- N Nitrogen × 416.18%14.007 × 4 = 56.028 g/mol
- O Oxygen × 523.10%15.999 × 5 = 79.995 g/mol
Compounds with the formula C16H18N4O5
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 43 of 43 compounds
![N-[4-Methyl-5-[3-(4-nitrophenoxy)propyl]-6-oxo-1H-pyrimidin-2-yl]acetamide chemical structure, C16H18N4O5, CAS 21428-08-0](/s/DLWUGTIWCAHGEV-UHFFFAOYSA-N.svg)
![Ethyl 1-({[2-(ethoxycarbonyl)phenyl]carbamoyl}methyl)-1H-1,2,3-triazole-4-carboxylate chemical structure, C16H18N4O5, CAS 902482-57-9](/s/NDKMBJSOTXTPFB-UHFFFAOYSA-N.svg)
![3-(1H-Imidazol-5-yl)-2-[[2-(phenylmethoxycarbonylamino)acetyl]amino]propanoic acid chemical structure, C16H18N4O5, CAS 38972-84-8](/s/MGWOHDNBHDHWGD-UHFFFAOYSA-N.svg)
![(2R,3R,4R,5R)-2-[4-Amino-5-(2-furyl)pyrrolo[2,3-d]pyrimidin-7-yl]-5-(hydroxymethyl)-3-methyl-tetrahydrofuran-3,4-diol chemical structure, C16H18N4O5, CAS 1252858-62-0](/s/DSWSNGVGVYOVPY-QTDMDRALSA-N.svg)
![(2R,3R,4R,5R)-2-[4-Amino-5-(3-furyl)pyrrolo[2,3-d]pyrimidin-7-yl]-5-(hydroxymethyl)-3-methyl-tetrahydrofuran-3,4-diol chemical structure, C16H18N4O5, CAS 1252858-67-5](/s/YQQFXEIMUZOIGF-QTDMDRALSA-N.svg)
![1-[1-(3-Nitrophenyl)-2,5-dioxopyrrolidin-3-yl]piperidine-4-carboxamide chemical structure, C16H18N4O5, CAS 511515-47-2](/s/FLVNYXGWNBSSGV-UHFFFAOYSA-N.svg)
![2-Methyl-7-(2,4,5-trimethoxyphenyl)-3,7-dihydro[1,2,4]triazolo[1,5-a]pyrimidine-5-carboxylic acid chemical structure, C16H18N4O5, CAS 1010879-29-4](/s/XHIBQGMIGGJKER-UHFFFAOYSA-N.svg)
![2-Methyl-7-(3,4,5-trimethoxyphenyl)-4,7-dihydro[1,2,4]triazolo[1,5-a]pyrimidine-5-carboxylic acid chemical structure, C16H18N4O5, CAS 1010896-25-9](/s/QOTBMFCMCOPGQZ-UHFFFAOYSA-N.svg)
![Methyl 2-[[3-hydroxy-2-(quinoxaline-2-carbonylamino)propanoyl]amino]propanoate chemical structure, C16H18N4O5, CAS 21650-10-2](/s/IIMRXWLPYCDVQS-UHFFFAOYSA-N.svg)
![Butyl 4-{[(1-methyl-4-nitro-1H-pyrazol-5-yl)carbonyl]amino}benzoate chemical structure, C16H18N4O5, CAS 491830-70-7](/s/MRXLJQHAWJCFAS-UHFFFAOYSA-N.svg)
![2-Methoxyethyl 7-(3,4-dihydroxyphenyl)-5-methyl-4,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate chemical structure, C16H18N4O5, CAS 879936-03-5](/s/JIHXNWGWPVSGRW-UHFFFAOYSA-N.svg)
![4-Amino-1-[2-deoxy-5-O-(4-methylbenzoyl)-beta-D-erythro-pentofuranosyl]-1,3,5-triazin-2(1H)-one chemical structure, C16H18N4O5, CAS 183016-22-0](/s/LTKDRTCPODDNKU-YNEHKIRRSA-N.svg)
- 1,3-Diethyl-5-[(2-methyl-5-nitroanilino)methylidene]-1,3-diazinane-2,4,6-trione353277-59-5C16H18N4O5
- 6-(3-Hydroxypropyl)-1-methyl-4-(3-nitrophenyl)-4,7-dihydro-3H-pyrrolo[3,4-d]pyrimidine-2,5-dione893765-09-8C16H18N4O5
- 6-(2-Methoxyethyl)-1-methyl-4-(3-nitrophenyl)-3,4,6,7-tetrahydro-1H-pyrrolo[3,4-d]pyrimidine-2,5-dione879478-98-5C16H18N4O5
- [2-[(1-Cyanocyclohexyl)amino]-2-oxoethyl] 2-amino-5-nitrobenzoate878083-54-6C16H18N4O5
- 3-((1-(2-(4-Cyclopropyl-6-oxopyrimidin-1(6H)-yl)acetyl)azetidin-3-yl)methyl)oxazolidine-2,4-dione2034233-91-3C16H18N4O5
- 3-Toluoyl decitabine183016-21-9C16H18N4O5
- tert-Butyl 3-(2-amino-3-nitropyridin-4-yloxy)phenylcarbamate956488-58-7C16H18N4O5
- Ethyl 1-({[4-(ethoxycarbonyl)phenyl]carbamoyl}methyl)-1H-1,2,3-triazole-4-carboxylate2098037-91-1C16H18N4O5
- rac-1-[(3R,4R)-4-({[(Benzyloxy)carbonyl]amino}methyl)oxolan-3-yl]-1H-1,2,3-triazole-4-carboxylic acid2287239-56-7C16H18N4O5
- 4-[2-(Aminomethoxy)ethylamino]-2-(2,6-dioxo-3-piperidyl)isoindoline-1,3-dione2418649-96-2C16H18N4O5
- 5-[(3-Amino-2-hydroxy-propyl)amino]-2-(2,6-dioxo-3-piperidyl)isoindoline-1,3-dione2703771-08-6C16H18N4O5
- 5-[[(2R)-2-Amino-3-hydroxy-propyl]amino]-2-(2,6-dioxo-3-piperidyl)isoindoline-1,3-dione2728861-00-3C16H18N4O5
- 5-[[(2R)-1-Amino-3-hydroxypropan-2-yl]amino]-2-(2,6-dioxopiperidin-3-yl)isoindole-1,3-dione2728780-01-4C16H18N4O5
- 5'-Amino-N-benzoyl-5'-deoxyCytidine60289-21-6C16H18N4O5
- 2'-Deoxy-N-[(phenylamino)carbonyl]cytidine219582-35-1C16H18N4O5
- 1-({4-[(Benzyloxy)carbonyl]morpholin-2-yl}methyl)-1H-1,2,3-triazole-4-carboxylic acid2580241-07-0C16H18N4O5
- 2-(N-(2-Aminobenzyl)-2-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)acetamido)acetic acid681430-62-6C16H18N4O5
- 2-Aminoethyl N-[2-(2,6-dioxo-3-piperidyl)-1-oxo-isoindolin-4-yl]carbamate1799941-67-5C16H18N4O5
- (2R)-3-(1H-Imidazol-5-yl)-2-[[2-(phenylmethoxycarbonylamino)acetyl]amino]propanoic acidC16H18N4O5
Frequently asked questions
What is the molar mass of C16H18N4O5?
The molar mass of C16H18N4O5 is 346.34 g/mol, calculated from standard atomic weights for 16 carbon atoms, 18 hydrogen atoms, 4 nitrogen atoms and 5 oxygen atoms. The monoisotopic mass is 346.1277 Da.
How many compounds have the formula C16H18N4O5?
CompoundList lists 43 compounds with the molecular formula C16H18N4O5, including Ethyl 3,5-dimethyl-4-((3-nitrobenzoyl)amino)-1H-pyrazole-1-acetate, N-[4-Methyl-5-[3-(4-nitrophenoxy)propyl]-6-oxo-1H-pyrimidin-2-yl]acetamide, Ethyl 1-({[2-(ethoxycarbonyl)phenyl]carbamoyl}methyl)-1H-1,2,3-triazole-4-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 C16H18N4O5?
C16H18N4O5 has a degree of unsaturation of 10. 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.