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Molecular formula

C25H21N

26 compounds have this formula on CompoundList.

Molar mass
335.45g/mol
Monoisotopic mass
335.1674Da
Atoms
47
Elements
3
Rings plus double bonds
16

The formula C25H21N describes a molecule made of 25 carbon atoms, 21 hydrogen atoms and 1 nitrogen 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 × 2589.51%
    12.011 × 25 = 300.275 g/mol
  • H Hydrogen × 216.31%
    1.008 × 21 = 21.168 g/mol
  • N Nitrogen × 14.18%
    14.007 × 1 = 14.007 g/mol
Look up another formula

Compounds with the formula C25H21N

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

Showing 1 to 26 of 26 compounds

Benzenamine, 4-(triphenylmethyl)- chemical structure, C25H21N, CAS 22948-06-7
Benzenamine, 4-(triphenylmethyl)-
CAS 22948-06-7C25H21N
N-Tritylaniline chemical structure, C25H21N, CAS 4471-22-1
N-Tritylaniline
CAS 4471-22-1C25H21N
9,9-Dimethyl-N-(naphthalen-2-yl)-9H-fluoren-2-amine chemical structure, C25H21N, CAS 1263001-82-6
9,9-Dimethyl-N-(naphthalen-2-yl)-9H-fluoren-2-amine
CAS 1263001-82-6C25H21N
Dibenz(a,h)acridine, 14-butyl- chemical structure, C25H21N, CAS 10457-58-6
Dibenz(a,h)acridine, 14-butyl-
CAS 10457-58-6C25H21N
3-Ethyl-2,4,6-triphenylpyridine chemical structure, C25H21N, CAS 64292-70-2
3-Ethyl-2,4,6-triphenylpyridine
CAS 64292-70-2C25H21N
Pyridine, 3-methyl-2-(4-methylphenyl)-4,6-diphenyl- chemical structure, C25H21N, CAS 89009-10-9
Pyridine, 3-methyl-2-(4-methylphenyl)-4,6-diphenyl-
CAS 89009-10-9C25H21N
Pyridine, 3-methyl-4-(4-methylphenyl)-2,6-diphenyl- chemical structure, C25H21N, CAS 89009-14-3
Pyridine, 3-methyl-4-(4-methylphenyl)-2,6-diphenyl-
CAS 89009-14-3C25H21N
Pyridine, 3-methyl-6-(4-methylphenyl)-2,4-diphenyl- chemical structure, C25H21N, CAS 89009-19-8
Pyridine, 3-methyl-6-(4-methylphenyl)-2,4-diphenyl-
CAS 89009-19-8C25H21N
[1,1'-Biphenyl]-4-amine, N-(4-methylphenyl)-N-phenyl- chemical structure, C25H21N, CAS 131783-25-0
[1,1'-Biphenyl]-4-amine, N-(4-methylphenyl)-N-phenyl-
CAS 131783-25-0C25H21N
4-(1,1,2-Triphenylethyl)pyridine chemical structure, C25H21N, CAS 6634-62-4
4-(1,1,2-Triphenylethyl)pyridine
CAS 6634-62-4C25H21N
9H-Fluoren-2-amine, 9,9-dimethyl-N-1-naphthalenyl- chemical structure, C25H21N, CAS 672289-02-0
9H-Fluoren-2-amine, 9,9-dimethyl-N-1-naphthalenyl-
CAS 672289-02-0C25H21N
6-Methyl-2,4-diphenyl-3-(prop-2-en-1-yl)quinoline chemical structure, C25H21N, CAS 153388-66-0
6-Methyl-2,4-diphenyl-3-(prop-2-en-1-yl)quinoline
CAS 153388-66-0C25H21N
2,6-Bis(2-methylphenyl)-4-phenylpyridine chemical structure, C25H21N, CAS 816446-55-6
2,6-Bis(2-methylphenyl)-4-phenylpyridine
CAS 816446-55-6C25H21N
11,11-Dimethyl-N-phenyl-11H-benzo[b]fluoren-2-amine chemical structure, C25H21N, CAS 1411528-30-7
11,11-Dimethyl-N-phenyl-11H-benzo[b]fluoren-2-amine
CAS 1411528-30-7C25H21N
N-([1,1'-Biphenyl]-3-yl)-4-methyl-[1,1'-biphenyl]-3-amine chemical structure, C25H21N, CAS 1890112-83-0
N-([1,1'-Biphenyl]-3-yl)-4-methyl-[1,1'-biphenyl]-3-amine
CAS 1890112-83-0C25H21N
2-Amino-3-(2-naphthyl)-9,9-dimethylfluorene chemical structure, C25H21N, CAS 2123620-84-6
2-Amino-3-(2-naphthyl)-9,9-dimethylfluorene
CAS 2123620-84-6C25H21N
1-(4-Methylphenyl)-1-{2-[(naphthalen-1-yl)methyl]phenyl}methanimine chemical structure, C25H21N, CAS 5105-14-6
1-(4-Methylphenyl)-1-{2-[(naphthalen-1-yl)methyl]phenyl}methanimine
CAS 5105-14-6C25H21N
2,5-Diphenyl-3-(1-phenylprop-2-en-1-yl)-1H-pyrrole chemical structure, C25H21N, CAS 86864-01-9
2,5-Diphenyl-3-(1-phenylprop-2-en-1-yl)-1H-pyrrole
CAS 86864-01-9C25H21N
N-Phenyl-N-(3-phenylprop-2-en-1-yl)naphthalen-2-amine chemical structure, C25H21N, CAS 195614-90-5
N-Phenyl-N-(3-phenylprop-2-en-1-yl)naphthalen-2-amine
CAS 195614-90-5C25H21N
N,N-Dimethyl-4-[(pyren-1-yl)methyl]aniline chemical structure, C25H21N, CAS 38801-65-9
N,N-Dimethyl-4-[(pyren-1-yl)methyl]aniline
CAS 38801-65-9C25H21N
2,6-Bis(4-phenylbuta-1,3-dien-1-yl)pyridine chemical structure, C25H21N, CAS 679813-91-3
2,6-Bis(4-phenylbuta-1,3-dien-1-yl)pyridine
CAS 679813-91-3C25H21N
2,5-Diphenyl-3-(3-phenylprop-2-en-1-yl)-1H-pyrrole chemical structure, C25H21N, CAS 86864-00-8
2,5-Diphenyl-3-(3-phenylprop-2-en-1-yl)-1H-pyrrole
CAS 86864-00-8C25H21N
9,9-Dimethyl-10-(naphthalen-2-yl)-9,10-dihydroacridine chemical structure, C25H21N, CAS 1428793-05-8
9,9-Dimethyl-10-(naphthalen-2-yl)-9,10-dihydroacridine
CAS 1428793-05-8C25H21N
2-[1,1'-Biphenyl]-3-yl-5-methyl-4-(2-methylphenyl)pyridine chemical structure, C25H21N, CAS 1842359-47-0
2-[1,1'-Biphenyl]-3-yl-5-methyl-4-(2-methylphenyl)pyridine
CAS 1842359-47-0C25H21N

Frequently asked questions

What is the molar mass of C25H21N?

The molar mass of C25H21N is 335.45 g/mol, calculated from standard atomic weights for 25 carbon atoms, 21 hydrogen atoms and 1 nitrogen atom. The monoisotopic mass is 335.1674 Da.

How many compounds have the formula C25H21N?

CompoundList lists 26 compounds with the molecular formula C25H21N, including Benzenamine, 4-(triphenylmethyl)-, N-Tritylaniline, 9,9-Dimethyl-N-(naphthalen-2-yl)-9H-fluoren-2-amine. 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 C25H21N?

C25H21N has a degree of unsaturation of 16. 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.