Molecular formula

C₂₀H₂₅N₅

53 compounds have this formula on CompoundList.

Molar mass: 335.45g/mol
Monoisotopic mass: 335.2110Da
Atoms: 50
Elements: 3
Rings plus double bonds: 11

The formula C20H25N5 describes a molecule made of 20 carbon atoms, 25 hydrogen atoms and 5 nitrogen 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 × 2071.61%
12.011 × 20 = 240.220 g/mol
H Hydrogen × 257.51%
1.008 × 25 = 25.200 g/mol
N Nitrogen × 520.88%
14.007 × 5 = 70.035 g/mol

Look up another formula

Compounds with the formula C20H25N5

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

Showing 1 to 53 of 53 compounds

1-{[3-(Dimethylamino)propyl]amino}-2-ethyl-3-methylpyrido[1,2-a]benzimidazole-4-carbonitrile

CAS 383899-16-9C₂₀H₂₅N₅

1-[3-(Dimethylamino)propylamino]-3-propylpyrido[1,2-a]benzimidazole-4-carbonitrile

CAS 384801-43-8C₂₀H₂₅N₅

4,4'-di-tert-Butyl-N-cyano-(2,2'-bipyridine)-6-carboximidamide

CAS 2755915-54-7C₂₀H₂₅N₅

$N-[2-(Dimethylamino)ethyl]-11-methyl-10-phenyl-1,8,12-triazatricyclo[7.3.0.0^{3,7}]dodeca-2,7,9,11-tetraen-2-amine chemical structure, C20H25N5, CAS 896843-21-3$

N-[2-(Dimethylamino)ethyl]-11-methyl-10-phenyl-1,8,12-triazatricyclo[7.3.0.0^{3,7}]dodeca-2,7,9,11-tetraen-2-amine

CAS 896843-21-3C₂₀H₂₅N₅

1-((3-(Dimethylamino)propyl)amino)-3-isopropylbenzo[4,5]imidazo[1,2-a]pyridine-4-carbonitrile

CAS 611197-76-3C₂₀H₂₅N₅

1-[3-(Diethylamino)propylamino]-3-methylpyrido[1,2-a]benzimidazole-4-carbonitrile

CAS 385418-15-5C₂₀H₂₅N₅

4-(3,5-Dimethylpiperidin-1-yl)-1-(4-methylbenzyl)-1H-pyrazolo[3,4-d]pyrimidine

CAS 612524-26-2C₂₀H₂₅N₅

N-Methyl-N-((3R,4R)-4-methyl-1-(phenylmethyl)-3-piperidinyl)-7H-pyrrolo(2,3-d)pyrimidin-4-amine

CAS 477600-73-0C₂₀H₂₅N₅

N1-(7-(4-(dimethylamino)phenyl)-1,6-naphthyridin-5-yl)butane-1,4-diamine

CAS 562050-50-4C₂₀H₂₅N₅

2,5-Dimethyl-3-(4-methylphenyl)-7-(4-methylpiperazin-1-yl)pyrazolo[1,5-a]pyrimidine

CAS 900874-13-7C₂₀H₂₅N₅

(2-Cyclohex-1-enylethyl)(2,8,10-trimethyl(5-hydropyrimidino[1',2'-1,5]pyrazolo [3,4-b]pyridin-4-yl))amine

CAS 896838-50-9C₂₀H₂₅N₅

N-(4-Butylphenyl)-4-(3,5-dimethyl-1H-pyrazol-1-yl)-6-methylpyrimidin-2-amine

CAS 74246-38-1C₂₀H₂₅N₅

N-(1-Benzyl-4-methylpiperidin-3-yl)-N-methyl-7H-pyrrolo[2,3-d]pyrimidin-4-amine

CAS 384337-90-0C₂₀H₂₅N₅

N-((3S,4S)-1-Benzyl-4-methylpiperidin-3-yl)-N-methyl-7H-pyrrolo[2,3-d]pyrimidin-4-amine

CAS 1252883-90-1C₂₀H₂₅N₅

N',N'-Dimethyl-N-(5-methyl-3-phenyl-6-prop-2-enylpyrazolo[1,5-a]pyrimidin-7-yl)ethane-1,2-diamine

CAS 900262-73-9C₂₀H₂₅N₅

7-(4-Ethylpiperazin-1-yl)-5-methyl-3-(4-methylphenyl)pyrazolo[1,5-a]pyrimidine

CAS 900893-00-7C₂₀H₂₅N₅

7-(4-Ethylpiperazin-1-yl)-2,5-dimethyl-3-phenylpyrazolo[1,5-a]pyrimidine

CAS 850229-05-9C₂₀H₂₅N₅

1,8-Naphthyridine-2,7-diamine, N(sup 2)-(2-(diethylamino)ethyl)-4-phenyl-

CAS 55242-86-9C₂₀H₂₅N₅

1-(2,4-Dimethylphenyl)-4-(3,5-dimethylpiperidyl)pyrazolo[5,4-d]pyrimidine

CAS 393823-04-6C₂₀H₂₅N₅

7-(4-Ethylpiperazin-1-yl)-5,6-dimethyl-3-phenylpyrazolo[1,5-a]pyrimidine

CAS 900871-36-5C₂₀H₂₅N₅

2-Ethyl-5-methyl-7-(4-methylpiperazin-1-yl)-3-phenylpyrazolo[1,5-a]pyrimidine

CAS 902027-99-0C₂₀H₂₅N₅

1-(3-Methylbutyl)-3-(pyridin-2-ylmethyl)-1,2,3,4-tetrahydro[1,3,5]triazino[1,2-a]benzimidazole

CAS 925625-80-5C₂₀H₂₅N₅

1-(3-Methylbutyl)-3-(pyridin-3-ylmethyl)-1,2,3,4-tetrahydro[1,3,5]triazino[1,2-a]benzimidazole

CAS 925572-67-4C₂₀H₂₅N₅

3,5-Dimethyl-7-(4-methyl-1-piperazinyl)-2-(m-tolyl)pyrazolo[1,5-a]pyrimidine

CAS 1225137-96-1C₂₀H₂₅N₅

Frequently asked questions

Still have a question?

The help centre explains buying, quotes and supplier badges step by step, or you can write to our team.

Help centre Contact us

What is the molar mass of C20H25N5?

The molar mass of C20H25N5 is 335.45 g/mol, calculated from standard atomic weights for 20 carbon atoms, 25 hydrogen atoms and 5 nitrogen atoms. The monoisotopic mass is 335.2110 Da.

How many compounds have the formula C20H25N5?

CompoundList lists 53 compounds with the molecular formula C20H25N5, including 1-{[3-(Dimethylamino)propyl]amino}-2-ethyl-3-methylpyrido[1,2-a]benzimidazole-4-carbonitrile, 1-[3-(Dimethylamino)propylamino]-3-propylpyrido[1,2-a]benzimidazole-4-carbonitrile, 4,4'-di-tert-Butyl-N-cyano-(2,2'-bipyridine)-6-carboximidamide. 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 C20H25N5?

C20H25N5 has a degree of unsaturation of 11. 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.