CompoundList
Molecular formula

C21H25N5O

101 compounds have this formula on CompoundList.

Molar mass
363.47g/mol
Monoisotopic mass
363.2059Da
Atoms
52
Elements
4
Rings plus double bonds
12

The formula C21H25N5O describes a molecule made of 21 carbon atoms, 25 hydrogen atoms, 5 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 × 2169.40%
    12.011 × 21 = 252.231 g/mol
  • H Hydrogen × 256.93%
    1.008 × 25 = 25.200 g/mol
  • N Nitrogen × 519.27%
    14.007 × 5 = 70.035 g/mol
  • O Oxygen × 14.40%
    15.999 × 1 = 15.999 g/mol
Look up another formula

Compounds with the formula C21H25N5O

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

Showing 1 to 100 of 101 compounds

1-{[2-(Morpholin-4-yl)ethyl]amino}-3-(propan-2-yl)pyrido[1,2-a]benzimidazole-4-carbonitrile chemical structure, C21H25N5O, CAS 611197-75-2
1-{[2-(Morpholin-4-yl)ethyl]amino}-3-(propan-2-yl)pyrido[1,2-a]benzimidazole-4-carbonitrile
CAS 611197-75-2C21H25N5O
Delavuridine chemical structure, C21H25N5O, CAS 136816-76-7
Delavuridine
CAS 136816-76-7C21H25N5O
N*1*-[7-(4-Morpholin-4-yl-phenyl)-[1,6]naphthyridin-5-yl]-propane-1,3-diamine chemical structure, C21H25N5O, CAS 562050-41-3
N*1*-[7-(4-Morpholin-4-yl-phenyl)-[1,6]naphthyridin-5-yl]-propane-1,3-diamine
CAS 562050-41-3C21H25N5O
N,N-Diethyl-5-{5-[(1,2,3,4-tetrahydroisoquinolin-2-yl)methyl]-1,2,4-oxadiazol-3-yl}pyridin-2-amine chemical structure, C21H25N5O, CAS 1251681-81-8
N,N-Diethyl-5-{5-[(1,2,3,4-tetrahydroisoquinolin-2-yl)methyl]-1,2,4-oxadiazol-3-yl}pyridin-2-amine
CAS 1251681-81-8C21H25N5O
TLR7 agonist 1 chemical structure, C21H25N5O, CAS 2178156-33-5
TLR7 agonist 1
CAS 2178156-33-5C21H25N5O
{4-[Benzyl(methyl)amino]-6-methylpyrazolo[1,5-a]pyrazin-2-yl}(piperidino)methanone chemical structure, C21H25N5O, CAS 1775379-52-6
{4-[Benzyl(methyl)amino]-6-methylpyrazolo[1,5-a]pyrazin-2-yl}(piperidino)methanone
CAS 1775379-52-6C21H25N5O
RefChem:192832 chemical structure, C21H25N5O, CAS 157012-69-6
RefChem:192832
CAS 157012-69-6C21H25N5O
(6aR,9aS)-2-Propyl-5,6a,7,8,9,9a-hexahydro-5-methyl-3-(phenylmethyl)cyclopent[4,5]imidazo[2,1-b]purin-4(3H)-one chemical structure, C21H25N5O, CAS 191982-12-4
(6aR,9aS)-2-Propyl-5,6a,7,8,9,9a-hexahydro-5-methyl-3-(phenylmethyl)cyclopent[4,5]imidazo[2,1-b]purin-4(3H)-one
CAS 191982-12-4C21H25N5O
N-Benzyl-N-ethyl-6-methyl-4-(1-pyrrolidinyl)pyrazolo[1,5-a]pyrazine-2-carboxamide chemical structure, C21H25N5O, CAS 1775441-86-5
N-Benzyl-N-ethyl-6-methyl-4-(1-pyrrolidinyl)pyrazolo[1,5-a]pyrazine-2-carboxamide
CAS 1775441-86-5C21H25N5O
[4-(1H-Benzimidazol-2-ylmethyl)piperazin-1-yl]-[3-(dimethylamino)phenyl]methanone chemical structure, C21H25N5O, CAS 1171027-68-1
[4-(1H-Benzimidazol-2-ylmethyl)piperazin-1-yl]-[3-(dimethylamino)phenyl]methanone
CAS 1171027-68-1C21H25N5O
1-[3-(5,6-Dimethyl-2-phenyl-7H-pyrrolo[2,3-d]pyrimidin-4-ylamino)-propyl]-pyrrolidin-2-one chemical structure, C21H25N5O, CAS 246855-45-8
1-[3-(5,6-Dimethyl-2-phenyl-7H-pyrrolo[2,3-d]pyrimidin-4-ylamino)-propyl]-pyrrolidin-2-one
CAS 246855-45-8C21H25N5O
Pantothenate kinase-IN-1 chemical structure, C21H25N5O, CAS 1024168-48-6
Pantothenate kinase-IN-1
CAS 1024168-48-6C21H25N5O
2-(4-((1-Benzyl-1H-benzo[d]imidazol-2-yl)methyl)piperazin-1-yl)acetamide chemical structure, C21H25N5O, CAS 1172519-80-0
2-(4-((1-Benzyl-1H-benzo[d]imidazol-2-yl)methyl)piperazin-1-yl)acetamide
CAS 1172519-80-0C21H25N5O
6-Methyl-N-(3-phenylpropyl)-4-(pyrrolidin-1-yl)pyrazolo[1,5-A]pyrazine-2-carboxamide chemical structure, C21H25N5O, CAS 1775441-84-3
6-Methyl-N-(3-phenylpropyl)-4-(pyrrolidin-1-yl)pyrazolo[1,5-A]pyrazine-2-carboxamide
CAS 1775441-84-3C21H25N5O
1-[2-(4-Benzylphenoxy)ethyl]-4-(2H-tetrazol-5-yl)piperidine chemical structure, C21H25N5O, CAS 179022-21-0
1-[2-(4-Benzylphenoxy)ethyl]-4-(2H-tetrazol-5-yl)piperidine
CAS 179022-21-0C21H25N5O
2-Ethyl-3-methyl-1-(2-morpholin-4-ylethylamino)pyrido[1,2-a]benzimidazole-4-carbonitrile chemical structure, C21H25N5O, CAS 442572-39-6
2-Ethyl-3-methyl-1-(2-morpholin-4-ylethylamino)pyrido[1,2-a]benzimidazole-4-carbonitrile
CAS 442572-39-6C21H25N5O
3-Cyclohexyl-N-(3-(3-methyl-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)phenyl)propanamide chemical structure, C21H25N5O, CAS 894054-20-7
3-Cyclohexyl-N-(3-(3-methyl-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)phenyl)propanamide
CAS 894054-20-7C21H25N5O
N-[1-[1-(2,6-Dimethylphenyl)tetrazol-5-yl]cyclopentyl]-2-methoxyaniline chemical structure, C21H25N5O, CAS 306316-40-5
N-[1-[1-(2,6-Dimethylphenyl)tetrazol-5-yl]cyclopentyl]-2-methoxyaniline
CAS 306316-40-5C21H25N5O
5-Ethyl-1,3-dimethylindol-2-yl 4-pyrimidin-2-ylpiperazinyl ketone chemical structure, C21H25N5O, CAS 941239-55-0
5-Ethyl-1,3-dimethylindol-2-yl 4-pyrimidin-2-ylpiperazinyl ketone
CAS 941239-55-0C21H25N5O
3,11-Diisobutyl-2-methyl-3H-pyrimido[5',4':4,5]pyrrolo[2,3-b]quinoxalin-4(11H)-one chemical structure, C21H25N5O, CAS 840460-98-2
3,11-Diisobutyl-2-methyl-3H-pyrimido[5',4':4,5]pyrrolo[2,3-b]quinoxalin-4(11H)-one
CAS 840460-98-2C21H25N5O
3-Cyclohexyl-N-(4-{3-methyl-[1,2,4]triazolo[4,3-b]pyridazin-6-yl}phenyl)propanamide chemical structure, C21H25N5O, CAS 894068-83-8
3-Cyclohexyl-N-(4-{3-methyl-[1,2,4]triazolo[4,3-b]pyridazin-6-yl}phenyl)propanamide
CAS 894068-83-8C21H25N5O
5-[(4-Ethylphenyl)amino]-N-{[4-(propan-2-yl)phenyl]methyl}-1H-1,2,3-triazole-4-carboxamide chemical structure, C21H25N5O, CAS 1291870-29-5
5-[(4-Ethylphenyl)amino]-N-{[4-(propan-2-yl)phenyl]methyl}-1H-1,2,3-triazole-4-carboxamide
CAS 1291870-29-5C21H25N5O
(1,3-Dimethyl-6-phenyl-1H-pyrazolo[3,4-b]pyridin-4-yl)(4-ethylpiperazino)methanone chemical structure, C21H25N5O, CAS 1574479-70-1
(1,3-Dimethyl-6-phenyl-1H-pyrazolo[3,4-b]pyridin-4-yl)(4-ethylpiperazino)methanone
CAS 1574479-70-1C21H25N5O
6-(2-Pyrimidinylamino)-1-(1,3,4,9-tetrahydro-2H-beta-carbolin-2-yl)-1-hexanone chemical structure, C21H25N5O, CAS 1435906-21-0
6-(2-Pyrimidinylamino)-1-(1,3,4,9-tetrahydro-2H-beta-carbolin-2-yl)-1-hexanone
CAS 1435906-21-0C21H25N5O

Frequently asked questions

What is the molar mass of C21H25N5O?

The molar mass of C21H25N5O is 363.47 g/mol, calculated from standard atomic weights for 21 carbon atoms, 25 hydrogen atoms, 5 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 363.2059 Da.

How many compounds have the formula C21H25N5O?

CompoundList lists 101 compounds with the molecular formula C21H25N5O, including 1-{[2-(Morpholin-4-yl)ethyl]amino}-3-(propan-2-yl)pyrido[1,2-a]benzimidazole-4-carbonitrile, Delavuridine, N*1*-[7-(4-Morpholin-4-yl-phenyl)-[1,6]naphthyridin-5-yl]-propane-1,3-diamine. 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 C21H25N5O?

C21H25N5O has a degree of unsaturation of 12. 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.