Molecular formula

C₂₃H₂₁N₃

24 compounds have this formula on CompoundList.

Molar mass: 339.44g/mol
Monoisotopic mass: 339.1735Da
Atoms: 47
Elements: 3
Rings plus double bonds: 15

The formula C23H21N3 describes a molecule made of 23 carbon atoms, 21 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 × 2381.38%
12.011 × 23 = 276.253 g/mol
H Hydrogen × 216.24%
1.008 × 21 = 21.168 g/mol
N Nitrogen × 312.38%
14.007 × 3 = 42.021 g/mol

Look up another formula

Compounds with the formula C23H21N3

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

Showing 1 to 24 of 24 compounds

2-[4-(3-Phenylquinoxalin-2-yl)phenyl]propan-2-amine

CAS 473382-48-8C₂₃H₂₁N₃

4,6-Diphenyl-2-(piperidin-1-yl)pyridine-3-carbonitrile

CAS 61006-40-4C₂₃H₂₁N₃

4-(4,5-Diphenyl-1H-imidazol-2-yl)-N,N-dimethylaniline

CAS 1728-97-8C₂₃H₂₁N₃

Erk5-IN-6

CAS 2734916-64-2C₂₃H₂₁N₃

(1-Trityl-1H-imidazol-4-yl)methanamine

CAS 340179-89-7C₂₃H₂₁N₃

Acridine, 9-(4-phenyl-1-piperazinyl)-

CAS 113106-17-5C₂₃H₂₁N₃

5-(4-Methylphenyl)-2-phenyl-1,5,6,10b-tetrahydropyrazolo[1,5-c]quinazoline

CAS 7225-88-9C₂₃H₂₁N₃

N-(2,6-Dimethylphenyl)-6-methyl-4-phenylquinazolin-2-amine

CAS 361479-11-0C₂₃H₂₁N₃

(1,3-Dibenzyl-2,3-dihydro-1H-benzimidazol-2-yl)acetonitrile

CAS 243836-01-3C₂₃H₂₁N₃

1H-Pyrrolo(2,1-c)-1,2,4-triazole, 5,6,7,7a-tetrahydro-1,3,7a-triphenyl-

CAS 98055-36-8C₂₃H₂₁N₃

4-(4,5-Diphenyl-1H-imidazol-1-yl)-N,N-dimethylbenzenamine

CAS 133657-07-5C₂₃H₂₁N₃

3-(Cyclopropylethynyl)-5,6-di-p-tolylpyrazin-2-amine

CAS 1447770-31-1C₂₃H₂₁N₃

6-Cyclopropyl-2,3-di-p-tolyl-5H-pyrrolo[2,3-b]pyrazine

CAS 1447770-32-2C₂₃H₂₁N₃

4H-1,2,4-Triazepine, 5,6-dihydro-3,7-diphenyl-4-(phenylmethyl)-

CAS 61165-29-5C₂₃H₂₁N₃

2-[(3,4-Dimethylphenyl)-1H-imidazol-1-ylphenylmethyl]pyridine

CAS 51627-26-0C₂₃H₂₁N₃

N-[(E)-[3-(1H-Indol-3-yl)-1-phenylpropylidene]amino]aniline

CAS 7251-59-4C₂₃H₂₁N₃

2,6-Bis(4-methylphenyl)-4-phenyl-1,4-dihydro-1,3,5-triazine

CAS 62578-54-5C₂₃H₂₁N₃

N-(2,3-Dihydro-1H-indol-1-yl)-1-(9-ethyl-9H-carbazol-3-yl)methanimine

CAS 87866-87-3C₂₃H₂₁N₃

3,3'-(1-Methyl-1H-pyrrole-2,5-diyl)bis(5-methyl-1H-indole)

CAS 454180-94-0C₂₃H₂₁N₃

N,N-Dimethyl-4-{[(3-phenyl-1H-indol-1-yl)imino]methyl}aniline

CAS 62308-69-4C₂₃H₂₁N₃

4-(1-Ethyl-4,5-diphenyl-1H-imidazol-2-yl)aniline

CAS 918664-38-7C₂₃H₂₁N₃

N,1-Bis(4-methylphenyl)-4-phenyl-1H-imidazol-2-amine

CAS 2235-92-9C₂₃H₂₁N₃

(1-Trityl-1H-pyrazol-3-yl)methanamine

CAS 2850253-55-1C₂₃H₂₁N₃

1-Methyl-N-trityl-1H-pyrazol-5-amine

CAS 1956328-07-6C₂₃H₂₁N₃

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 C23H21N3?

The molar mass of C23H21N3 is 339.44 g/mol, calculated from standard atomic weights for 23 carbon atoms, 21 hydrogen atoms and 3 nitrogen atoms. The monoisotopic mass is 339.1735 Da.

How many compounds have the formula C23H21N3?

CompoundList lists 24 compounds with the molecular formula C23H21N3, including 2-[4-(3-Phenylquinoxalin-2-yl)phenyl]propan-2-amine, 4,6-Diphenyl-2-(piperidin-1-yl)pyridine-3-carbonitrile, 4-(4,5-Diphenyl-1H-imidazol-2-yl)-N,N-dimethylaniline. 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 C23H21N3?

C23H21N3 has a degree of unsaturation of 15. 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.