Molecular formula

C₂₁H₂₇N₅

35 compounds have this formula on CompoundList.

Molar mass: 349.48g/mol
Monoisotopic mass: 349.2266Da
Atoms: 53
Elements: 3
Rings plus double bonds: 11

The formula C21H27N5 describes a molecule made of 21 carbon atoms, 27 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 × 2172.17%
12.011 × 21 = 252.231 g/mol
H Hydrogen × 277.79%
1.008 × 27 = 27.216 g/mol
N Nitrogen × 520.04%
14.007 × 5 = 70.035 g/mol

Look up another formula

Compounds with the formula C21H27N5

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

Showing 1 to 35 of 35 compounds

Mavorixafor

CAS 558447-26-0C₂₁H₂₇N₅

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

CAS 384376-42-5C₂₁H₂₇N₅

N'-(1H-Benzimidazol-2-ylmethyl)-N'-(5,6,7,8-tetrahydroquinolin-8-yl)butane-1,4-diamine

CAS 558441-90-0C₂₁H₂₇N₅

N',N'-Dimethyl-N-(2-methyl-3-phenyl-5,6,7,8-tetrahydropyrazolo[5,1-b]quinazolin-9-yl)ethane-1,2-diamine

CAS 900276-25-7C₂₁H₂₇N₅

N,N-Dimethyl-N'-(2-methyl-3-phenyl-6,7-dihydro-5H-cyclopenta[d]pyrazolo[1,5-a]pyrimidin-8-yl)propane-1,3-diamine

CAS 900276-03-1C₂₁H₂₇N₅

1,3,5-Triazine-2,4-diamine, 1,6-dihydro-6,6-dimethyl-1-(4-(4-phenylbutyl)phenyl)-

CAS 24892-90-8C₂₁H₂₇N₅

(R)-N1-((1H-benzo[d]imidazol-2-yl)methyl)-N1-(5,6,7,8-tetrahydroquinolin-8-yl)butane-1,4-diamine

CAS 558443-59-7C₂₁H₂₇N₅

N1-[7-[4-(dimethylamino)phenyl]-1,6-naphthyridin-5-yl]-1,5-pentanediamine

CAS 562050-51-5C₂₁H₂₇N₅

N*1*-[7-(4-Dimethylamino-phenyl)-[1,6]naphthyridin-5-yl]-2,2-dimethyl-propane-1,3-diamine

CAS 562050-61-7C₂₁H₂₇N₅

N*1*-[7-(4-Diethylamino-phenyl)-[1,6]naphthyridin-5-yl]-propane-1,3-diamine

CAS 562050-40-2C₂₁H₂₇N₅

$13-{[2-(Diethylamino)ethyl]amino}-11-(propan-2-yl)-1,8-diazatricyclo[7.4.0.0^{2,7}]trideca-2(7),3,5,8,10,12-hexaene-10-carbonitrile chemical structure, C21H27N5, CAS 611197-71-8$

13-{[2-(Diethylamino)ethyl]amino}-11-(propan-2-yl)-1,8-diazatricyclo[7.4.0.0^{2,7}]trideca-2(7),3,5,8,10,12-hexaene-10-carbonitrile

CAS 611197-71-8C₂₁H₂₇N₅

1-{[2-(Diethylamino)ethyl]amino}-3-propylpyrido[1,2-a]benzimidazole-4-carbonitrile

CAS 443332-49-8C₂₁H₂₇N₅

$13-{[3-(Dimethylamino)propyl]amino}-11-methyl-12-propyl-1,8-diazatricyclo[7.4.0.0^{2,7}]trideca-2(7),3,5,8,10,12-hexaene-10-carbonitrile chemical structure, C21H27N5, CAS 861111-39-9$

13-{[3-(Dimethylamino)propyl]amino}-11-methyl-12-propyl-1,8-diazatricyclo[7.4.0.0^{2,7}]trideca-2(7),3,5,8,10,12-hexaene-10-carbonitrile

CAS 861111-39-9C₂₁H₂₇N₅

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

CAS 899393-38-5C₂₁H₂₇N₅

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

CAS 902008-80-4C₂₁H₂₇N₅

5-(tert-Butyl)-7-(4-methylpiperazin-1-yl)-3-phenylpyrazolo[1,5-a]pyrimidine

CAS 899388-83-1C₂₁H₂₇N₅

2-Methyl-7-(4-methylpiperazin-1-yl)-3-phenyl-5-propylpyrazolo[1,5-a]pyrimidine

CAS 899406-69-0C₂₁H₂₇N₅

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

CAS 900877-22-7C₂₁H₂₇N₅

3-(1-Benzyl-1,2-dihydro[1,3,5]triazino[1,2-a]benzimidazol-3(4H)-yl)-N,N-dimethylpropan-1-amine

CAS 925572-80-1C₂₁H₂₇N₅

5,6-Dimethyl-4-(4-methyl-1-piperazinyl)-7-(2-phenylethyl)-7H-pyrrolo[2,3-d]pyrimidine

CAS 903184-72-5C₂₁H₂₇N₅

N-[1-[4-(Dimethylamino)benzyl]piperidin-3-yl]-1H-indazol-5-amine

CAS 1035095-09-0C₂₁H₂₇N₅

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

CAS 899395-52-9C₂₁H₂₇N₅

4-(6-{[1-(Pentan-3-yl)piperidin-4-yl]amino}pyridazin-3-yl)benzonitrile

CAS 919493-45-1C₂₁H₂₇N₅

N,N-Dimethyl-2-[2-(1-quinolin-4-ylpiperidin-3-yl)-1H-imidazol-1-yl]ethanamine

CAS 1497654-40-6C₂₁H₂₇N₅

Frequently asked questions

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What is the molar mass of C21H27N5?

The molar mass of C21H27N5 is 349.48 g/mol, calculated from standard atomic weights for 21 carbon atoms, 27 hydrogen atoms and 5 nitrogen atoms. The monoisotopic mass is 349.2266 Da.

How many compounds have the formula C21H27N5?

CompoundList lists 35 compounds with the molecular formula C21H27N5, including Mavorixafor, 1-{[2-(Diethylamino)ethyl]amino}-2-ethyl-3-methylpyrido[1,2-a]benzimidazole-4-carbonitrile, N'-(1H-Benzimidazol-2-ylmethyl)-N'-(5,6,7,8-tetrahydroquinolin-8-yl)butane-1,4-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 C21H27N5?

C21H27N5 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.