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Molecular formula

C25H21N5O2

42 compounds have this formula on CompoundList.

Molar mass
423.48g/mol
Monoisotopic mass
423.1695Da
Atoms
53
Elements
4
Rings plus double bonds
18

The formula C25H21N5O2 describes a molecule made of 25 carbon atoms, 21 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 × 2570.91%
    12.011 × 25 = 300.275 g/mol
  • H Hydrogen × 215.00%
    1.008 × 21 = 21.168 g/mol
  • N Nitrogen × 516.54%
    14.007 × 5 = 70.035 g/mol
  • O Oxygen × 27.56%
    15.999 × 2 = 31.998 g/mol
Look up another formula

Compounds with the formula C25H21N5O2

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

Showing 1 to 42 of 42 compounds

2-((4-((2-(2H-Tetrazol-5-ylmethyl)phenyl)methoxy)phenoxy)methyl)quinoline chemical structure, C25H21N5O2, CAS 120128-20-3
2-((4-((2-(2H-Tetrazol-5-ylmethyl)phenyl)methoxy)phenoxy)methyl)quinoline
CAS 120128-20-3C25H21N5O2
Phenylmethyl N-(1-methyl-6-phenyl-4H-[1,2,4]triazolo[4,3-a][1,4]benzodiazepin-4-yl)carbamate chemical structure, C25H21N5O2, CAS 146135-18-4
Phenylmethyl N-(1-methyl-6-phenyl-4H-[1,2,4]triazolo[4,3-a][1,4]benzodiazepin-4-yl)carbamate
CAS 146135-18-4C25H21N5O2
N-[(6-Methyl[1,2,4]triazolo[3,4-a]phthalazin-3-yl)methyl]-2-phenoxy-N-phenylacetamide chemical structure, C25H21N5O2, CAS 727675-45-8
N-[(6-Methyl[1,2,4]triazolo[3,4-a]phthalazin-3-yl)methyl]-2-phenoxy-N-phenylacetamide
CAS 727675-45-8C25H21N5O2
2-(2-((3-(4-Methylphenyl)-1-phenyl-1H-pyrazol-4-yl)methylene)hydrazino)-2-oxo-N-phenylacetamide chemical structure, C25H21N5O2, CAS 881843-49-8
2-(2-((3-(4-Methylphenyl)-1-phenyl-1H-pyrazol-4-yl)methylene)hydrazino)-2-oxo-N-phenylacetamide
CAS 881843-49-8C25H21N5O2
5-Oxo-3-phenyl-N-(3-phenylpropyl)-4,5-dihydro-[1,2,3]triazolo[1,5-a]quinazoline-8-carboxamide chemical structure, C25H21N5O2, CAS 1031624-46-0
5-Oxo-3-phenyl-N-(3-phenylpropyl)-4,5-dihydro-[1,2,3]triazolo[1,5-a]quinazoline-8-carboxamide
CAS 1031624-46-0C25H21N5O2
N-[(4-Ethylphenyl)methyl]-5-oxo-3-phenyl-4H,5H-[1,2,3]triazolo[1,5-a]quinazoline-8-carboxamide chemical structure, C25H21N5O2, CAS 1031650-03-9
N-[(4-Ethylphenyl)methyl]-5-oxo-3-phenyl-4H,5H-[1,2,3]triazolo[1,5-a]quinazoline-8-carboxamide
CAS 1031650-03-9C25H21N5O2
N-(3-((6-Amino-5-(4-phenoxyphenyl)pyrimidin-4-yl)amino)phenyl)acrylamide chemical structure, C25H21N5O2, CAS 1415821-21-4
N-(3-((6-Amino-5-(4-phenoxyphenyl)pyrimidin-4-yl)amino)phenyl)acrylamide
CAS 1415821-21-4C25H21N5O2
3-(3-Methylphenyl)-N-[(4-methylphenyl)methyl]-5-oxo-4H,5H-[1,2,3]triazolo[1,5-a]quinazoline-8-carboxamide chemical structure, C25H21N5O2, CAS 1031664-48-8
3-(3-Methylphenyl)-N-[(4-methylphenyl)methyl]-5-oxo-4H,5H-[1,2,3]triazolo[1,5-a]quinazoline-8-carboxamide
CAS 1031664-48-8C25H21N5O2
N-(3-(4-Amino-6-((4-phenoxyphenyl)amino)pyrimidin-5-yl)phenyl)acrylamide chemical structure, C25H21N5O2, CAS 1415823-64-1
N-(3-(4-Amino-6-((4-phenoxyphenyl)amino)pyrimidin-5-yl)phenyl)acrylamide
CAS 1415823-64-1C25H21N5O2
3-(4-Methylphenyl)-N-[(4-methylphenyl)methyl]-5-oxo-4H,5H-[1,2,3]triazolo[1,5-a]quinazoline-8-carboxamide chemical structure, C25H21N5O2, CAS 1031649-00-9
3-(4-Methylphenyl)-N-[(4-methylphenyl)methyl]-5-oxo-4H,5H-[1,2,3]triazolo[1,5-a]quinazoline-8-carboxamide
CAS 1031649-00-9C25H21N5O2
N-{(Z)-[(4,6-dimethylquinazolin-2-yl)amino][(phenylcarbonyl)amino]methylidene}benzamide chemical structure, C25H21N5O2, CAS 300705-32-2
N-{(Z)-[(4,6-dimethylquinazolin-2-yl)amino][(phenylcarbonyl)amino]methylidene}benzamide
CAS 300705-32-2C25H21N5O2
2-Methoxy-N-[(6-methyl-[1,2,4]triazolo[3,4-a]phthalazin-3-yl)methyl]-N-phenylbenzamide chemical structure, C25H21N5O2, CAS 824980-76-9
2-Methoxy-N-[(6-methyl-[1,2,4]triazolo[3,4-a]phthalazin-3-yl)methyl]-N-phenylbenzamide
CAS 824980-76-9C25H21N5O2
1,9-Dimethyl-4-oxo-N-(4-(phenylamino)phenyl)-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide chemical structure, C25H21N5O2, CAS 864855-86-7
1,9-Dimethyl-4-oxo-N-(4-(phenylamino)phenyl)-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide
CAS 864855-86-7C25H21N5O2
(E)-N-(3-Cyano-10-methyl-5-oxo-1-propyl-1H-dipyrido[1,2-a:2',3'-d]pyrimidin-2(5H)-ylidene)cinnamamide chemical structure, C25H21N5O2, CAS 843669-02-3
(E)-N-(3-Cyano-10-methyl-5-oxo-1-propyl-1H-dipyrido[1,2-a:2',3'-d]pyrimidin-2(5H)-ylidene)cinnamamide
CAS 843669-02-3C25H21N5O2
4-Methyl-2-(naphthalen-1-ylmethyl)-6-phenyl-7,8-dihydropurino[7,8-a]imidazole-1,3-dione chemical structure, C25H21N5O2, CAS 893995-37-4
4-Methyl-2-(naphthalen-1-ylmethyl)-6-phenyl-7,8-dihydropurino[7,8-a]imidazole-1,3-dione
CAS 893995-37-4C25H21N5O2
4-[2-(1-Acetyl-2,3-dihydro-1H-indol-5-yl)hydrazin-1-ylidene]-1,3-diphenyl-4,5-dihydro-1H-pyrazol-5-one chemical structure, C25H21N5O2, CAS 378196-79-3
4-[2-(1-Acetyl-2,3-dihydro-1H-indol-5-yl)hydrazin-1-ylidene]-1,3-diphenyl-4,5-dihydro-1H-pyrazol-5-one
CAS 378196-79-3C25H21N5O2
N-(2,5-Dimethylphenyl)-5-methyl-1-(3-phenyl-2,1-benzoxazol-5-yl)-1H-1,2,3-triazole-4-carboxamide chemical structure, C25H21N5O2, CAS 904810-70-4
N-(2,5-Dimethylphenyl)-5-methyl-1-(3-phenyl-2,1-benzoxazol-5-yl)-1H-1,2,3-triazole-4-carboxamide
CAS 904810-70-4C25H21N5O2
5-Methyl-1-(3-phenyl-2,1-benzoxazol-5-yl)-N-(2-phenylethyl)-1H-1,2,3-triazole-4-carboxamide chemical structure, C25H21N5O2, CAS 951897-04-4
5-Methyl-1-(3-phenyl-2,1-benzoxazol-5-yl)-N-(2-phenylethyl)-1H-1,2,3-triazole-4-carboxamide
CAS 951897-04-4C25H21N5O2
9,9-Dimethyl-12-phenyl-2-(pyridin-4-yl)-9,10-dihydro-8H-chromeno[3,2-e][1,2,4]triazolo[1,5-c]pyrimidin-11(12H)-one chemical structure, C25H21N5O2, CAS 846581-63-3
9,9-Dimethyl-12-phenyl-2-(pyridin-4-yl)-9,10-dihydro-8H-chromeno[3,2-e][1,2,4]triazolo[1,5-c]pyrimidin-11(12H)-one
CAS 846581-63-3C25H21N5O2
1-Benzyl-9-methyl-4-oxo-N-(pyridin-3-ylmethyl)-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide chemical structure, C25H21N5O2, CAS 900262-08-0
1-Benzyl-9-methyl-4-oxo-N-(pyridin-3-ylmethyl)-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide
CAS 900262-08-0C25H21N5O2
N-[2-(1H-Indol-3-yl)ethyl]-4-[(4-oxo-1,2,3-benzotriazin-3-yl)methyl]benzamide chemical structure, C25H21N5O2, CAS 361158-33-0
N-[2-(1H-Indol-3-yl)ethyl]-4-[(4-oxo-1,2,3-benzotriazin-3-yl)methyl]benzamide
CAS 361158-33-0C25H21N5O2
N-(2-Ethylphenyl)-5-methyl-1-(3-phenyl-2,1-benzoxazol-5-yl)-1H-1,2,3-triazole-4-carboxamide chemical structure, C25H21N5O2, CAS 924824-03-3
N-(2-Ethylphenyl)-5-methyl-1-(3-phenyl-2,1-benzoxazol-5-yl)-1H-1,2,3-triazole-4-carboxamide
CAS 924824-03-3C25H21N5O2
9,9-Dimethyl-12-phenyl-2-(pyridin-2-yl)-9,10-dihydro-8H-chromeno[3,2-e][1,2,4]triazolo[1,5-c]pyrimidin-11(12H)-one chemical structure, C25H21N5O2, CAS 843672-58-2
9,9-Dimethyl-12-phenyl-2-(pyridin-2-yl)-9,10-dihydro-8H-chromeno[3,2-e][1,2,4]triazolo[1,5-c]pyrimidin-11(12H)-one
CAS 843672-58-2C25H21N5O2
2-(1-(3,4-Dimethylphenyl)-4-oxo-1H-pyrazolo[3,4-d]pyrimidin-5(4H)-yl)-N-(naphthalen-1-yl)acetamide chemical structure, C25H21N5O2, CAS 852451-23-1
2-(1-(3,4-Dimethylphenyl)-4-oxo-1H-pyrazolo[3,4-d]pyrimidin-5(4H)-yl)-N-(naphthalen-1-yl)acetamide
CAS 852451-23-1C25H21N5O2

Frequently asked questions

What is the molar mass of C25H21N5O2?

The molar mass of C25H21N5O2 is 423.48 g/mol, calculated from standard atomic weights for 25 carbon atoms, 21 hydrogen atoms, 5 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 423.1695 Da.

How many compounds have the formula C25H21N5O2?

CompoundList lists 42 compounds with the molecular formula C25H21N5O2, including 2-((4-((2-(2H-Tetrazol-5-ylmethyl)phenyl)methoxy)phenoxy)methyl)quinoline, Phenylmethyl N-(1-methyl-6-phenyl-4H-[1,2,4]triazolo[4,3-a][1,4]benzodiazepin-4-yl)carbamate, N-[(6-Methyl[1,2,4]triazolo[3,4-a]phthalazin-3-yl)methyl]-2-phenoxy-N-phenylacetamide. 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 C25H21N5O2?

C25H21N5O2 has a degree of unsaturation of 18. 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.