C22H16N4O
47 compounds have this formula on CompoundList.
- Molar mass
- 352.40g/mol
- Monoisotopic mass
- 358.1701Da
- Atoms
- 43
- Elements
- 4
- Rings plus double bonds
- 17
The formula C22H16N4O describes a molecule made of 22 carbon atoms, 16 hydrogen atoms, 4 nitrogen atoms and 1 oxygen atom. 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 × 2274.98%12.011 × 22 = 264.242 g/mol
- H Hydrogen × 164.58%1.008 × 16 = 16.128 g/mol
- N Nitrogen × 415.90%14.007 × 4 = 56.028 g/mol
- O Oxygen × 14.54%15.999 × 1 = 15.999 g/mol
Compounds with the formula C22H16N4O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 47 of 47 compounds
![5-[6-(4-Methoxyphenyl)pyrazolo[1,5-a]pyrimidin-3-yl]quinoline chemical structure, C22H16N4O, CAS 1062368-49-3](/s/FVRYPYDPKSZGNS-UHFFFAOYSA-N.svg)
![2-Phenyl-N-[(E)-pyridin-2-ylmethylideneamino]quinoline-4-carboxamide chemical structure, C22H16N4O, CAS 314077-07-1](/s/XLOFTZPVFHISJO-BUVRLJJBSA-N.svg)
![2-Phenyl-N-[(E)-pyridin-3-ylmethylideneamino]quinoline-4-carboxamide chemical structure, C22H16N4O, CAS 314076-70-5](/s/UCLNUHZKVFDGDI-BUVRLJJBSA-N.svg)
![5-(1-Methyl-1H-pyrazol-4-yl)-3-(3-(pyridin-4-yl)phenyl)furo[3,2-b]pyridine chemical structure, C22H16N4O, CAS 2275601-87-9](/s/HEAGNKNMQVIVMM-UHFFFAOYSA-N.svg)
![6-(4-Methoxyphenyl)-3-phenyl-[1,2,4]triazolo[3,4-a]phthalazine chemical structure, C22H16N4O, CAS 126229-03-6](/s/IJESIJSJZNTUNP-UHFFFAOYSA-N.svg)
![1-(4-Phenylphenyl)-2-([1,2,4]triazolo[1,5-a]benzimidazol-4-yl)ethanone chemical structure, C22H16N4O, CAS 332859-90-2](/s/PAZJPJFDCCIWOL-UHFFFAOYSA-N.svg)
![4-[6-(4-Methoxyphenyl)pyrazolo[1,5-a]pyrimidin-3-yl]quinoline chemical structure, C22H16N4O, CAS 1062368-51-7](/s/FAOGJKJCGFIFLI-UHFFFAOYSA-N.svg)
![3-(4-Methoxyphenyl)-6-phenyl-[1,2,4]triazolo[3,4-a]phthalazine chemical structure, C22H16N4O, CAS 126174-63-8](/s/OWKHTVRVTIULEE-UHFFFAOYSA-N.svg)
![3-(6-(4-Methoxyphenyl)pyrazolo[1,5-a]pyrimidin-3-yl)quinoline chemical structure, C22H16N4O, CAS 1062368-50-6](/s/MVZHDNZYAXHSMJ-UHFFFAOYSA-N.svg)
![8-(6-(4-Methoxyphenyl)pyrazolo[1,5-a]pyrimidin-3-yl)quinoline chemical structure, C22H16N4O, CAS 1062368-48-2](/s/VEMKUBYCNHVURY-UHFFFAOYSA-N.svg)
![2-[1-[(E)-1-(1-Methylpyrrol-2-yl)-3-oxo-3-phenylprop-1-en-2-yl]pyridin-2-ylidene]propanedinitrile chemical structure, C22H16N4O, CAS 326022-90-6](/s/DVLCLJMXJVXATP-KGENOOAVSA-N.svg)
![1-(2-{2-[(E)-Phenyldiazenyl]phenyl}hydrazinylidene)naphthalen-2(1H)-one chemical structure, C22H16N4O, CAS 133310-35-7](/s/FYSAUKRGCWYQSD-UHFFFAOYSA-N.svg)
![6-(6-(4-Methoxyphenyl)pyrazolo[1,5-a]pyrimidin-3-yl)quinoline chemical structure, C22H16N4O, CAS 1062368-47-1](/s/BRVMVUPXOFNQEP-UHFFFAOYSA-N.svg)
![N-[3-(1H-indol-2-yl)-1H-indazol-5-yl]Benzamide chemical structure, C22H16N4O, CAS 1294513-93-1](/s/RWLZTTKHKSKAAP-UHFFFAOYSA-N.svg)
![1-Phenyl-2-(2-phenyl-[1,2,4]triazolo[1,5-a]benzimidazol-4-yl)ethanone chemical structure, C22H16N4O, CAS 663218-25-5](/s/PNAINKRFTJTPHE-UHFFFAOYSA-N.svg)
![1-Methyl-4-(4-phenylphenoxy)-[1,2,4]triazolo[4,3-a]quinoxaline chemical structure, C22H16N4O, CAS 370853-46-6](/s/YFNPCMXGQQFGGW-UHFFFAOYSA-N.svg)
![(2-Amino-1-(1H-benzo[d]imidazol-2-yl)indolizin-3-yl)(phenyl)methanone chemical structure, C22H16N4O, CAS 919247-43-1](/s/SKKPQVZOLGYHMZ-UHFFFAOYSA-N.svg)
- 3-(2-Methylphenyl)-5-[3-(naphthalen-2-yl)-1H-pyrazol-5-yl]-1,2,4-oxadiazole1094605-79-4C22H16N4O
- 5-(3-(Naphthalen-2-yl)-1H-pyrazol-5-yl)-3-(m-tolyl)-1,2,4-oxadiazole1094605-80-7C22H16N4O
- (1Z)-3,4,5,6,7,8-Hexadeuterio-1-[(4-phenyldiazenylphenyl)hydrazinylidene]naphthalen-2-one1014689-17-8C22H16N4O
- 1-Naphthalenol, 2,4-bis(2-phenyldiazenyl)-5290-66-4C22H16N4O
- 4-[(4-Phenyldiazenylphenyl)diazenyl]naphthalen-1-ol6300-47-6C22H16N4O
- 3-(4-Methylphenyl)-5-[3-(naphthalen-2-yl)-1H-pyrazol-5-yl]-1,2,4-oxadiazole1094605-82-9C22H16N4O
- (4-Benzyloxy-phenyl)-(6-cyanoquinazolin-4-yl)-amine202197-52-2C22H16N4O
- Imidazo[5,1-a]phthalazine, 3-phenyl-6-(2-pyridinylmethoxy)-391197-24-3C22H16N4O
- 4,5-Dihydro-3,5-diphenyl-6H-(1,2,3)triazolo(1,5-a)(1,4)benzodiazepin-6-one168279-70-7C22H16N4O
- N-(4-(1H-Benzo[d]imidazol-2-yl)phenyl)-1H-indole-3-carboxamide1286696-88-5C22H16N4O
- 6-Benzyl-2-phenyl-[1,2,4]triazolo[1,5-c]quinazolin-5(6H)-one1357719-53-9C22H16N4O
- N-[3-(1-Methyl-1H-pyrazolo[3,4-c]pyridin-4-ylethynyl)-phenyl]-benzamide1160243-60-6C22H16N4O
- 3-[2-(1H-Benzimidazol-2-yl)phenyl]-2-methylquinazolin-4(3H)-one91045-41-9C22H16N4O
- 4-[4-(4-Methoxyphenyl)-5-(2-pyridinyl)-1H-imidazol-2-yl]benzonitrile301836-48-6C22H16N4O
- 2-Methyl-3,7-diphenylpyrazolo[1,5-a]pyrido[3,4-e]pyrimidin-6(7H)-one1010923-41-7C22H16N4O
- N-[6-(1H-Indol-4-yl)-1H-indazol-4-yl]benzamide1198408-81-9C22H16N4O
- 1-(Indol-6-yloxy)-4-(pyridin-4-ylmethyl)phthalazine397842-82-9C22H16N4O
- 5-Methyl-2-phenyl-6-(6-quinolinyl)pyrazolo[1,5-a]pyrimidin-7(4H)-one2201067-51-6C22H16N4O
- 3-(2-Methoxyphenyl)-1-phenyl-1H-pyrazolo[3,4-B]quinoxaline89569-54-0C22H16N4O
- 6-(1H-Indol-3-yl)-N-phenylimidazo[1,2-a]pyridine-2-carboxamide1167624-33-0C22H16N4O
- 4,4'-(1,3,4-Oxadiazole-2,5-diyl)di(naphthalen-1-amine)88514-88-9C22H16N4O
- {4-[Di(pyridin-2-yl)amino]phenyl}(pyridin-2-yl)methanone658704-11-1C22H16N4O
- 2-(6-Methoxynaphthalen-2-yl)-5-(naphthalen-2-yl)-2H-tetrazole2962919-51-1C22H16N4O
Frequently asked questions
What is the molar mass of C22H16N4O?
The molar mass of C22H16N4O is 352.40 g/mol, calculated from standard atomic weights for 22 carbon atoms, 16 hydrogen atoms, 4 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 358.1701 Da.
How many compounds have the formula C22H16N4O?
CompoundList lists 47 compounds with the molecular formula C22H16N4O, including 1-(p-Phenylazophenylazo)-2-naphthol (Sudan III), 5-[6-(4-Methoxyphenyl)pyrazolo[1,5-a]pyrimidin-3-yl]quinoline, 2-Phenyl-N-[(E)-pyridin-2-ylmethylideneamino]quinoline-4-carboxamide. 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 C22H16N4O?
C22H16N4O has a degree of unsaturation of 17. 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.