CompoundList
Sign in
Molecular formula

C21H29N5

18 compounds have this formula on CompoundList.

Molar mass
351.50g/mol
Monoisotopic mass
351.2423Da
Atoms
55
Elements
3
Rings plus double bonds
10

The formula C21H29N5 describes a molecule made of 21 carbon atoms, 29 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 × 2171.76%
    12.011 × 21 = 252.231 g/mol
  • H Hydrogen × 298.32%
    1.008 × 29 = 29.232 g/mol
  • N Nitrogen × 519.92%
    14.007 × 5 = 70.035 g/mol
Look up another formula

Compounds with the formula C21H29N5

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'-(5-tert-Butyl-3-phenylpyrazolo[1,5-a]pyrimidin-7-yl)-N,N-dimethylpropane-1,3-diamine chemical structure, C21H29N5, CAS 900262-46-6
N'-(5-tert-Butyl-3-phenylpyrazolo[1,5-a]pyrimidin-7-yl)-N,N-dimethylpropane-1,3-diamine
CAS 900262-46-6C21H29N5
1-(2,4-Dimethylphenyl)-N,N-diisobutyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine chemical structure, C21H29N5, CAS 393844-70-7
1-(2,4-Dimethylphenyl)-N,N-diisobutyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine
CAS 393844-70-7C21H29N5
N'-(5-tert-Butyl-2-methyl-3-phenylpyrazolo[1,5-a]pyrimidin-7-yl)-N,N-dimethylethane-1,2-diamine chemical structure, C21H29N5, CAS 877786-36-2
N'-(5-tert-Butyl-2-methyl-3-phenylpyrazolo[1,5-a]pyrimidin-7-yl)-N,N-dimethylethane-1,2-diamine
CAS 877786-36-2C21H29N5
4-(3,5-Dimethylpiperidin-1-yl)-8,10-dimethyl-2-propylpyrido[2',3':3,4]pyrazolo[1,5-a]pyrimidine chemical structure, C21H29N5, CAS 890623-72-0
4-(3,5-Dimethylpiperidin-1-yl)-8,10-dimethyl-2-propylpyrido[2',3':3,4]pyrazolo[1,5-a]pyrimidine
CAS 890623-72-0C21H29N5
N2,N4-Dicyclohexyl-6-phenyl-1,3,5-triazine-2,4-diamine chemical structure, C21H29N5, CAS 192387-80-7
N2,N4-Dicyclohexyl-6-phenyl-1,3,5-triazine-2,4-diamine
CAS 192387-80-7C21H29N5
4-Methyl-2-[4-(1-phenylethyl)piperazin-1-yl]-6-(pyrrolidin-1-yl)pyrimidine chemical structure, C21H29N5, CAS 2549039-75-8
4-Methyl-2-[4-(1-phenylethyl)piperazin-1-yl]-6-(pyrrolidin-1-yl)pyrimidine
CAS 2549039-75-8C21H29N5
4-Methyl-6-[4-(1-phenylethyl)piperazin-1-yl]-2-(pyrrolidin-1-yl)pyrimidine chemical structure, C21H29N5, CAS 2549016-98-8
4-Methyl-6-[4-(1-phenylethyl)piperazin-1-yl]-2-(pyrrolidin-1-yl)pyrimidine
CAS 2549016-98-8C21H29N5
2-Methyl-4-[4-(1-phenylethyl)piperazin-1-yl]-6-(pyrrolidin-1-yl)pyrimidine chemical structure, C21H29N5, CAS 2549006-69-9
2-Methyl-4-[4-(1-phenylethyl)piperazin-1-yl]-6-(pyrrolidin-1-yl)pyrimidine
CAS 2549006-69-9C21H29N5
4-Methyl-2-[4-(2-phenylethyl)piperazin-1-yl]-6-(pyrrolidin-1-yl)pyrimidine chemical structure, C21H29N5, CAS 2640878-81-3
4-Methyl-2-[4-(2-phenylethyl)piperazin-1-yl]-6-(pyrrolidin-1-yl)pyrimidine
CAS 2640878-81-3C21H29N5
4-Methyl-6-[4-(2-phenylethyl)piperazin-1-yl]-2-(pyrrolidin-1-yl)pyrimidine chemical structure, C21H29N5, CAS 2640979-04-8
4-Methyl-6-[4-(2-phenylethyl)piperazin-1-yl]-2-(pyrrolidin-1-yl)pyrimidine
CAS 2640979-04-8C21H29N5
2-[4-(3-Phenylpropyl)piperazin-1-yl]-4-(pyrrolidin-1-yl)pyrimidine chemical structure, C21H29N5, CAS 2640969-90-8
2-[4-(3-Phenylpropyl)piperazin-1-yl]-4-(pyrrolidin-1-yl)pyrimidine
CAS 2640969-90-8C21H29N5
4-[4-(3-Phenylpropyl)piperazin-1-yl]-6-(pyrrolidin-1-yl)pyrimidine chemical structure, C21H29N5, CAS 2640873-75-0
4-[4-(3-Phenylpropyl)piperazin-1-yl]-6-(pyrrolidin-1-yl)pyrimidine
CAS 2640873-75-0C21H29N5
4-[4-(3-Phenylpropyl)piperazin-1-yl]-2-(pyrrolidin-1-yl)pyrimidine chemical structure, C21H29N5, CAS 2640960-08-1
4-[4-(3-Phenylpropyl)piperazin-1-yl]-2-(pyrrolidin-1-yl)pyrimidine
CAS 2640960-08-1C21H29N5
2-(3,4-Dihydro-2(1H)-isoquinolinyl)-5,6-dimethyl-N-(4-piperidinylmethyl)-4-pyrimidinamine chemical structure, C21H29N5, CAS 1239759-76-2
2-(3,4-Dihydro-2(1H)-isoquinolinyl)-5,6-dimethyl-N-(4-piperidinylmethyl)-4-pyrimidinamine
CAS 1239759-76-2C21H29N5
3-[4-(1-Phenylethyl)piperazin-1-yl]-6-(piperidin-1-yl)pyridazine chemical structure, C21H29N5, CAS 2877642-85-6
3-[4-(1-Phenylethyl)piperazin-1-yl]-6-(piperidin-1-yl)pyridazine
CAS 2877642-85-6C21H29N5
3-[4-(2-Phenylethyl)piperazin-1-yl]-6-(piperidin-1-yl)pyridazine chemical structure, C21H29N5, CAS 2877751-12-5
3-[4-(2-Phenylethyl)piperazin-1-yl]-6-(piperidin-1-yl)pyridazine
CAS 2877751-12-5C21H29N5
N-Decyl-1-phenyl-1H-pyrazolo[3,4-b]pyrazin-5-amine chemical structure, C21H29N5, CAS 87594-70-5
N-Decyl-1-phenyl-1H-pyrazolo[3,4-b]pyrazin-5-amine
CAS 87594-70-5C21H29N5
N2,N4,N4-trimethyl-N2-{1-[(2E)-3-phenylprop-2-en-1-yl]piperidin-3-yl}pyrimidine-2,4-diamine chemical structure, C21H29N5, CAS 3030903-25-1
N2,N4,N4-trimethyl-N2-{1-[(2E)-3-phenylprop-2-en-1-yl]piperidin-3-yl}pyrimidine-2,4-diamine
CAS 3030903-25-1C21H29N5

Frequently asked questions

What is the molar mass of C21H29N5?

The molar mass of C21H29N5 is 351.50 g/mol, calculated from standard atomic weights for 21 carbon atoms, 29 hydrogen atoms and 5 nitrogen atoms. The monoisotopic mass is 351.2423 Da.

How many compounds have the formula C21H29N5?

CompoundList lists 18 compounds with the molecular formula C21H29N5, including N'-(5-tert-Butyl-3-phenylpyrazolo[1,5-a]pyrimidin-7-yl)-N,N-dimethylpropane-1,3-diamine, 1-(2,4-Dimethylphenyl)-N,N-diisobutyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine, N'-(5-tert-Butyl-2-methyl-3-phenylpyrazolo[1,5-a]pyrimidin-7-yl)-N,N-dimethylethane-1,2-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 C21H29N5?

C21H29N5 has a degree of unsaturation of 10. 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.