Molecular formula

C₂₅H₁₉N₅O₂

18 compounds have this formula on CompoundList.

Molar mass: 421.46g/mol
Monoisotopic mass: 421.1539Da
Atoms: 51
Elements: 4
Rings plus double bonds: 19

The formula C25H19N5O2 describes a molecule made of 25 carbon atoms, 19 hydrogen atoms, 5 nitrogen atoms and 2 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 × 2571.25%
12.011 × 25 = 300.275 g/mol
H Hydrogen × 194.54%
1.008 × 19 = 19.152 g/mol
N Nitrogen × 516.62%
14.007 × 5 = 70.035 g/mol
O Oxygen × 27.59%
15.999 × 2 = 31.998 g/mol

Look up another formula

Compounds with the formula C25H19N5O2

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

Showing 1 to 18 of 18 compounds

N-[2-Methyl-5-[2-oxo-9-(1H-pyrazol-4-yl)-1-benzo[h][1,6]naphthyridinyl]phenyl]-2-propenamide

CAS 1469988-63-3C₂₅H₁₉N₅O₂

2-(1H-Indazol-6-ylamino)-N-(4-phenoxyphenyl)nicotinamide

CAS 454481-10-8C₂₅H₁₉N₅O₂

1-[4-(4-Hydroxyphenyl)phenyl]-3-[4-(1H-imidazo[4,5-b]pyridin-7-yl)phenyl]urea

CAS 1361414-28-9C₂₅H₁₉N₅O₂

(Z)-N-(1-(1-Cyano-2-((4-methylbenzyl)amino)-2-oxoethylidene)-1H-isoindol-3-yl)nicotinamide

CAS 901270-99-3C₂₅H₁₉N₅O₂

5-Benzyl-3-oxo-2-phenyl-N-(pyridin-4-yl)-3,5-dihydro-2H-pyrazolo[4,3-c]pyridine-7-carboxamide

CAS 921780-04-3C₂₅H₁₉N₅O₂

N-(4-Oxo-1-phenyl-1H-pyrazolo[3,4-d]pyrimidin-5(4H)-yl)-2,2-diphenylacetamide

CAS 899946-38-4C₂₅H₁₉N₅O₂

2-([1,1'-Biphenyl]-4-yl)-N-(4-oxo-1-phenyl-1H-pyrazolo[3,4-d]pyrimidin-5(4H)-yl)acetamide

CAS 899996-68-0C₂₅H₁₉N₅O₂

5-Benzyl-3-oxo-2-phenyl-N-(pyridin-3-yl)-3,5-dihydro-2H-pyrazolo[4,3-c]pyridine-7-carboxamide

CAS 921847-33-8C₂₅H₁₉N₅O₂

N-(4-{Imidazo[1,2-a]pyridin-2-yl}phenyl)-3-[(6-methylpyridazin-3-yl)oxy]benzamide

CAS 1251609-91-2C₂₅H₁₉N₅O₂

Sdccgsbi-0094013.P001

CAS 881472-82-8C₂₅H₁₉N₅O₂

2-Cyano-3-[3-(4-methoxyphenyl)-1-phenyl-1H-pyrazol-4-yl]-N-(pyridin-3-yl)prop-2-enamide

CAS 379729-39-2C₂₅H₁₉N₅O₂

N-(4-Oxo-1-(p-tolyl)-1H-pyrazolo[3,4-d]pyrimidin-5(4H)-yl)-[1,1'-biphenyl]-4-carboxamide

CAS 900008-11-9C₂₅H₁₉N₅O₂

N-(2-((3-(Pyridin-3-yl)-1,2,4-oxadiazol-5-yl)methyl)phenyl)-4-(1H-pyrrol-1-yl)benzamide

CAS 1797076-56-2C₂₅H₁₉N₅O₂

4-Benzamido-N-[cyano(1-phenyl-1H-pyrazol-4-yl)methyl]benzamide

CAS 1423805-44-0C₂₅H₁₉N₅O₂

2-(5,7-Diphenyl-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl)-3a,4,7,7a-tetrahydro-1H-isoindole-1,3(2H)-dione

CAS 836639-18-0C₂₅H₁₉N₅O₂

(Z)-2-Cyano-N-(4-methoxyphenyl)-3-(1-phenyl-3-pyridin-3-ylpyrazol-4-yl)prop-2-enamide

CAS 1808370-70-8C₂₅H₁₉N₅O₂

2-[2-(5,6-Diphenyl-1,2,4-triazin-3-yl)hydrazinylidene]-4-phenyl-3-butenoic acid

CAS 146497-09-8C₂₅H₁₉N₅O₂

2-(Phenoxymethyl)-3-(((3-phenyl-1H-pyrazol-4-yl)methylene)amino)quinazolin-4(3H)-one

CAS 380904-20-1C₂₅H₁₉N₅O₂

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What is the molar mass of C25H19N5O2?

The molar mass of C25H19N5O2 is 421.46 g/mol, calculated from standard atomic weights for 25 carbon atoms, 19 hydrogen atoms, 5 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 421.1539 Da.

How many compounds have the formula C25H19N5O2?

CompoundList lists 18 compounds with the molecular formula C25H19N5O2, including N-[2-Methyl-5-[2-oxo-9-(1H-pyrazol-4-yl)-1-benzo[h][1,6]naphthyridinyl]phenyl]-2-propenamide, 2-(1H-Indazol-6-ylamino)-N-(4-phenoxyphenyl)nicotinamide, 1-[4-(4-Hydroxyphenyl)phenyl]-3-[4-(1H-imidazo[4,5-b]pyridin-7-yl)phenyl]urea. 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 C25H19N5O2?

C25H19N5O2 has a degree of unsaturation of 19. 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.