Molecular formula

C₂₂H₁₈N₄O₅

33 compounds have this formula on CompoundList.

Molar mass: 418.41g/mol
Monoisotopic mass: 418.1277Da
Atoms: 49
Elements: 4
Rings plus double bonds: 16

The formula C22H18N4O5 describes a molecule made of 22 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 × 2263.15%
12.011 × 22 = 264.242 g/mol
H Hydrogen × 184.34%
1.008 × 18 = 18.144 g/mol
N Nitrogen × 413.39%
14.007 × 4 = 56.028 g/mol
O Oxygen × 519.12%
15.999 × 5 = 79.995 g/mol

Look up another formula

Compounds with the formula C22H18N4O5

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

Showing 1 to 33 of 33 compounds

N-(1,5-Dimethyl-3-oxo-2-phenylpyrazol-4-yl)-5-(3-nitrophenyl)furan-2-carboxamide

CAS 618419-42-4C₂₂H₁₈N₄O₅

3-[(4-Methoxyphenyl)methyl]-1-[(4-nitrophenyl)methyl]-1H,2H,3H,4H-pyrido[2,3-d]pyrimidine-2,4-dione

CAS 866340-96-7C₂₂H₁₈N₄O₅

10-Ethyl-8-(4-nitrobenzoyl)-11A,11B-dihydro-8H-pyrrolo(3',4':3,4)pyrrolo(2,1-A)phthalazine-9,11(8AH,10H)-dione

CAS 882865-61-4C₂₂H₁₈N₄O₅

10-Ethyl-8-(3-nitrobenzoyl)-11A,11B-dihydro-8H-pyrrolo(3',4':3,4)pyrrolo(2,1-A)phthalazine-9,11(8AH,10H)-dione

CAS 882865-62-5C₂₂H₁₈N₄O₅

N-(5-Methyl-1,2-oxazol-3-yl)-4-[4-[(5-methyl-1,2-oxazol-3-yl)carbamoyl]phenoxy]benzamide

CAS 392251-34-2C₂₂H₁₈N₄O₅

N-(2-Methoxy-5-(6-methoxyimidazo[1,2-b]pyridazin-2-yl)phenyl)benzo[d][1,3]dioxole-5-carboxamide

CAS 952969-06-1C₂₂H₁₈N₄O₅

2-{[3-(2H-1,3-Benzodioxol-5-yl)-1,2,4-oxadiazol-5-yl]methyl}-6-(4-ethoxyphenyl)-2,3-dihydropyridazin-3-one

CAS 1040672-80-7C₂₂H₁₈N₄O₅

N-(2H-1,3-Benzodioxol-5-yl)-2-[3-(hydroxymethyl)-4-oxo-2-phenyl-4H,5H-pyrazolo[1,5-A]pyrazin-5-yl]acetamide

CAS 1775485-39-6C₂₂H₁₈N₄O₅

5-[3-[[[(4-Carboxyphenyl)methyl]amino]carbonyl]-1-methyl-1H-pyrazol-5-yl]-1H-indole-2-carboxylic acid

CAS 1222173-70-7C₂₂H₁₈N₄O₅

5-[[3-(3,4-Dimethoxyphenyl)-1-phenylpyrazol-4-yl]methylidene]-1,3-diazinane-2,4,6-trione

CAS 379223-65-1C₂₂H₁₈N₄O₅

Tryptoquivaline E

CAS 61897-87-8C₂₂H₁₈N₄O₅

$Ethyl 7-[(2H-1,3-benzodioxol-5-yl)methyl]-6-imino-2-oxo-1,7,9-triazatricyclo[8.4.0.0^{3,8}]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate chemical structure, C22H18N4O5, CAS 843619-91-0$

Ethyl 7-[(2H-1,3-benzodioxol-5-yl)methyl]-6-imino-2-oxo-1,7,9-triazatricyclo[8.4.0.0^{3,8}]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate

CAS 843619-91-0C₂₂H₁₈N₄O₅

Methyl 4-(5-methyl-2,4-dioxo-3-phenyl-2,3,4,5-tetrahydro-1H-pyrrolo[3,2-d]pyrimidine-7-carboxamido)benzoate

CAS 921573-00-4C₂₂H₁₈N₄O₅

3-[(4-Methoxyphenyl)methyl]-1-[(3-nitrophenyl)methyl]-1H,2H,3H,4H-pyrido[2,3-d]pyrimidine-2,4-dione

CAS 902965-73-5C₂₂H₁₈N₄O₅

6-(Benzo[d][1,3]dioxol-5-yl)-2-(2-(3-(2-methoxyphenyl)-1,2,4-oxadiazol-5-yl)ethyl)pyridazin-3(2H)-one

CAS 1112418-51-5C₂₂H₁₈N₄O₅

2-[2-(1,3-Benzodioxol-5-yl)-4-oxopyrazolo[1,5-a]pyrazin-5(4H)-yl]-N-(2-methoxyphenyl)acetamide

CAS 1291834-29-1C₂₂H₁₈N₄O₅

2-[2-(1,3-Benzodioxol-5-yl)-4-oxopyrazolo[1,5-a]pyrazin-5(4H)-yl]-N-(3-methoxyphenyl)acetamide

CAS 1242899-98-4C₂₂H₁₈N₄O₅

2-[2-(1,3-Benzodioxol-5-yl)-4-oxopyrazolo[1,5-a]pyrazin-5(4H)-yl]-N-(4-methoxyphenyl)acetamide

CAS 1242912-30-6C₂₂H₁₈N₄O₅

1-Benzyl-N~5~-(2,3-dihydro-1,4-benzodioxin-6-yl)-4-hydroxy-6-oxo-6,7-dihydro-1H-pyrazolo[3,4-b]pyridine-5-carboxamide

CAS 1251679-90-9C₂₂H₁₈N₄O₅

N-(2,3-Dihydro-1,4-benzodioxin-6-yl)-5-methyl-2,4-dioxo-3-phenyl-2,3,4,5-tetrahydro-1H-pyrrolo[3,2-d]pyrimidine-7-carboxamide

CAS 923164-95-8C₂₂H₁₈N₄O₅

6-(Benzo[d][1,3]dioxol-5-yl)-2-((3-(4-ethoxyphenyl)-1,2,4-oxadiazol-5-yl)methyl)pyridazin-3(2H)-one

CAS 1040672-42-1C₂₂H₁₈N₄O₅

N-(1,3-Benzodioxol-5-ylmethyl)-2-(2,4-dioxo-7-phenyl-1,2,4,5-tetrahydro-3H-pyrrolo[3,2-d]pyrimidin-3-yl)acetamide

CAS 1115514-53-8C₂₂H₁₈N₄O₅

N-(Benzo[d][1,3]dioxol-5-yl)-3-benzyl-5-methyl-2,4-dioxo-2,3,4,5-tetrahydro-1H-pyrrolo[3,2-d]pyrimidine-7-carboxamide

CAS 921581-35-3C₂₂H₁₈N₄O₅

Quinolin-3-ylmethyl 6-methyl-4-(3-nitrophenyl)-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxylate

CAS 2248308-06-5C₂₂H₁₈N₄O₅

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What is the molar mass of C22H18N4O5?

The molar mass of C22H18N4O5 is 418.41 g/mol, calculated from standard atomic weights for 22 carbon atoms, 18 hydrogen atoms, 4 nitrogen atoms and 5 oxygen atoms. The monoisotopic mass is 418.1277 Da.

How many compounds have the formula C22H18N4O5?

CompoundList lists 33 compounds with the molecular formula C22H18N4O5, including N-(1,5-Dimethyl-3-oxo-2-phenylpyrazol-4-yl)-5-(3-nitrophenyl)furan-2-carboxamide, 3-[(4-Methoxyphenyl)methyl]-1-[(4-nitrophenyl)methyl]-1H,2H,3H,4H-pyrido[2,3-d]pyrimidine-2,4-dione, 10-Ethyl-8-(4-nitrobenzoyl)-11A,11B-dihydro-8H-pyrrolo(3',4':3,4)pyrrolo(2,1-A)phthalazine-9,11(8AH,10H)-dione. 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 C22H18N4O5?

C22H18N4O5 has a degree of unsaturation of 16. 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.