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Molecular formula

C21H25N3

34 compounds have this formula on CompoundList.

Molar mass
319.45g/mol
Monoisotopic mass
319.2048Da
Atoms
49
Elements
3
Rings plus double bonds
11

The formula C21H25N3 describes a molecule made of 21 carbon atoms, 25 hydrogen atoms and 3 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 × 2178.96%
    12.011 × 21 = 252.231 g/mol
  • H Hydrogen × 257.89%
    1.008 × 25 = 25.200 g/mol
  • N Nitrogen × 313.15%
    14.007 × 3 = 42.021 g/mol
Look up another formula

Compounds with the formula C21H25N3

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

Showing 1 to 34 of 34 compounds

Latrepirdine chemical structure, C21H25N3, CAS 3613-73-8
Latrepirdine
CAS 3613-73-8C21H25N3
Methylhistaprodifen chemical structure, C21H25N3, CAS 222545-63-3
Methylhistaprodifen
CAS 222545-63-3C21H25N3
2-Methyl-3-[(4-methylpiperidin-1-yl)-pyridin-4-ylmethyl]-1H-indole chemical structure, C21H25N3, CAS 622796-26-3
2-Methyl-3-[(4-methylpiperidin-1-yl)-pyridin-4-ylmethyl]-1H-indole
CAS 622796-26-3C21H25N3
2-Methyl-3-((4-methylpiperidin-1-yl)(pyridin-2-yl)methyl)-1H-indole chemical structure, C21H25N3, CAS 457650-67-8
2-Methyl-3-((4-methylpiperidin-1-yl)(pyridin-2-yl)methyl)-1H-indole
CAS 457650-67-8C21H25N3
1-Benzyl-2-(1-piperidin-1-ylethyl)benzimidazole chemical structure, C21H25N3, CAS 877290-31-8
1-Benzyl-2-(1-piperidin-1-ylethyl)benzimidazole
CAS 877290-31-8C21H25N3
4-(2,3,3a,4,5,6-Hexahydro-2-methylbenzo(6,7)cyclohepta(1,2)pyrazol-3-yl)-N,N-dimethylbenzenamine chemical structure, C21H25N3, CAS 883019-46-3
4-(2,3,3a,4,5,6-Hexahydro-2-methylbenzo(6,7)cyclohepta(1,2)pyrazol-3-yl)-N,N-dimethylbenzenamine
CAS 883019-46-3C21H25N3
2-Methyl-3-((4-methylpiperazin-1-yl)(phenyl)methyl)-1H-indole chemical structure, C21H25N3, CAS 315698-18-1
2-Methyl-3-((4-methylpiperazin-1-yl)(phenyl)methyl)-1H-indole
CAS 315698-18-1C21H25N3
N(1)-(2-(4-Ethylphenyl)-4-quinolinyl)-N(2),N(2)-dimethyl-1,2-ethanediamine chemical structure, C21H25N3, CAS 853330-96-8
N(1)-(2-(4-Ethylphenyl)-4-quinolinyl)-N(2),N(2)-dimethyl-1,2-ethanediamine
CAS 853330-96-8C21H25N3
2-Benzyl-1-(2-piperidin-1-ylethyl)benzimidazole chemical structure, C21H25N3, CAS 174657-30-8
2-Benzyl-1-(2-piperidin-1-ylethyl)benzimidazole
CAS 174657-30-8C21H25N3
N'-Ethyl-N,N-dimethyl-N'-(2-phenylquinolin-4-yl)ethane-1,2-diamine chemical structure, C21H25N3, CAS 133671-44-0
N'-Ethyl-N,N-dimethyl-N'-(2-phenylquinolin-4-yl)ethane-1,2-diamine
CAS 133671-44-0C21H25N3
10-[(4-tert-Butylphenyl)methyl]-3,4-dihydro-2H-pyrimido[1,2-a]benzimidazole chemical structure, C21H25N3, CAS 292613-95-7
10-[(4-tert-Butylphenyl)methyl]-3,4-dihydro-2H-pyrimido[1,2-a]benzimidazole
CAS 292613-95-7C21H25N3
1,3-Propanediamine, N,N-dimethyl-N'-[2-(3-methylphenyl)-4-quinolinyl]- chemical structure, C21H25N3, CAS 510755-31-4
1,3-Propanediamine, N,N-dimethyl-N'-[2-(3-methylphenyl)-4-quinolinyl]-
CAS 510755-31-4C21H25N3
1-Benzyl-4-(phenethylamino)piperidine-4-carbonitrile chemical structure, C21H25N3, CAS 180386-30-5
1-Benzyl-4-(phenethylamino)piperidine-4-carbonitrile
CAS 180386-30-5C21H25N3
3-{[4-(4-Methylbenzyl)piperazin-1-yl]methyl}-1H-indole chemical structure, C21H25N3, CAS 356085-10-4
3-{[4-(4-Methylbenzyl)piperazin-1-yl]methyl}-1H-indole
CAS 356085-10-4C21H25N3
Win 18437 chemical structure, C21H25N3, CAS 4121-77-1
Win 18437
CAS 4121-77-1C21H25N3
2-Amino-4-(4-isopropylphenyl)-5,6,7,8,9,10-hexahydrocycloocta[b]pyridine-3-carbonitrile chemical structure, C21H25N3, CAS 330836-29-8
2-Amino-4-(4-isopropylphenyl)-5,6,7,8,9,10-hexahydrocycloocta[b]pyridine-3-carbonitrile
CAS 330836-29-8C21H25N3
2-Methyl-3-[(4-methylpiperidin-1-yl)(pyridin-3-yl)methyl]-1H-indole chemical structure, C21H25N3, CAS 514186-26-6
2-Methyl-3-[(4-methylpiperidin-1-yl)(pyridin-3-yl)methyl]-1H-indole
CAS 514186-26-6C21H25N3
2-(4-Benzhydrylpiperazino)-2-methylpropanenitrile chemical structure, C21H25N3, CAS 338753-78-9
2-(4-Benzhydrylpiperazino)-2-methylpropanenitrile
CAS 338753-78-9C21H25N3
N-(4-Methylbenzyl)-1'H-spiro[cyclohexane-1,2'-quinoxalin]-3'-amine chemical structure, C21H25N3, CAS 1170568-72-5
N-(4-Methylbenzyl)-1'H-spiro[cyclohexane-1,2'-quinoxalin]-3'-amine
CAS 1170568-72-5C21H25N3
1H-Pyrido(4,3-b)indole, 2,3,4,5-tetrahydro-2-propyl-5-(2-(4-pyridyl)ethyl)- chemical structure, C21H25N3, CAS 16566-74-8
1H-Pyrido(4,3-b)indole, 2,3,4,5-tetrahydro-2-propyl-5-(2-(4-pyridyl)ethyl)-
CAS 16566-74-8C21H25N3
1H-Pyrido(4,3-b)indole, 2,3,4,5-tetrahydro-2-propyl-5-(2-(2-pyridyl)ethyl)- chemical structure, C21H25N3, CAS 16566-76-0
1H-Pyrido(4,3-b)indole, 2,3,4,5-tetrahydro-2-propyl-5-(2-(2-pyridyl)ethyl)-
CAS 16566-76-0C21H25N3
1H-Pyrido(4,3-b)indole, 2,3,4,5-tetrahydro-2-ethyl-5-(2-(6-methyl-3-pyridyl)ethyl)- chemical structure, C21H25N3, CAS 20771-45-3
1H-Pyrido(4,3-b)indole, 2,3,4,5-tetrahydro-2-ethyl-5-(2-(6-methyl-3-pyridyl)ethyl)-
CAS 20771-45-3C21H25N3
N-[(4-Diethylaminophenyl)methyl]-2-methyl-quinolin-4-amine chemical structure, C21H25N3, CAS 5430-95-5
N-[(4-Diethylaminophenyl)methyl]-2-methyl-quinolin-4-amine
CAS 5430-95-5C21H25N3
1H-Imidazole-1-ethanamine, N,N-dimethyl-beta,2-diphenyl-beta-ethyl- chemical structure, C21H25N3, CAS 98836-60-3
1H-Imidazole-1-ethanamine, N,N-dimethyl-beta,2-diphenyl-beta-ethyl-
CAS 98836-60-3C21H25N3

Frequently asked questions

What is the molar mass of C21H25N3?

The molar mass of C21H25N3 is 319.45 g/mol, calculated from standard atomic weights for 21 carbon atoms, 25 hydrogen atoms and 3 nitrogen atoms. The monoisotopic mass is 319.2048 Da.

How many compounds have the formula C21H25N3?

CompoundList lists 34 compounds with the molecular formula C21H25N3, including Latrepirdine, Methylhistaprodifen, 2-Methyl-3-[(4-methylpiperidin-1-yl)-pyridin-4-ylmethyl]-1H-indole. 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 C21H25N3?

C21H25N3 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.