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Molecular formula

C8H9N5

336 compounds have this formula on CompoundList.

Molar mass
175.19g/mol
Monoisotopic mass
182.1297Da
Atoms
22
Elements
3
Rings plus double bonds
7

The formula C8H9N5 describes a molecule made of 8 carbon atoms, 9 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 × 854.85%
    12.011 × 8 = 96.088 g/mol
  • H Hydrogen × 95.18%
    1.008 × 9 = 9.072 g/mol
  • N Nitrogen × 539.98%
    14.007 × 5 = 70.035 g/mol
Look up another formula

Compounds with the formula C8H9N5

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

Showing 301 to 336 of 336 compounds

1-[6-(2H-1,2,3-Triazol-2-yl)pyridin-3-yl]methanamine chemical structure, C8H9N5, CAS 2444045-69-4
1-[6-(2H-1,2,3-Triazol-2-yl)pyridin-3-yl]methanamine
CAS 2444045-69-4C8H9N5
1-[6-(2H-1,2,3-Triazol-2-yl)pyridin-2-yl]methanamine chemical structure, C8H9N5, CAS 2448418-52-6
1-[6-(2H-1,2,3-Triazol-2-yl)pyridin-2-yl]methanamine
CAS 2448418-52-6C8H9N5
5-(1-Methyl-1H-1,2,4-triazol-3-yl)-2-pyridinamine chemical structure, C8H9N5, CAS 2168323-26-8
5-(1-Methyl-1H-1,2,4-triazol-3-yl)-2-pyridinamine
CAS 2168323-26-8C8H9N5
1-(6-(Methyl-d3)pyrazin-2-yl-3,5-d2)-1H-pyrazol-3,5-d2-4-amine chemical structure, C8H9N5, CAS 2256708-06-0
1-(6-(Methyl-d3)pyrazin-2-yl-3,5-d2)-1H-pyrazol-3,5-d2-4-amine
CAS 2256708-06-0C8H9N5
1-(6-(Methyl-d3)pyridazin-3-yl)-1H-imidazol-2,5-d2-4-amine chemical structure, C8H9N5, CAS 2294947-60-5
1-(6-(Methyl-d3)pyridazin-3-yl)-1H-imidazol-2,5-d2-4-amine
CAS 2294947-60-5C8H9N5
1-(6-(Methyl-d3)pyrazin-2-yl-3,5-d2)-1H-imidazol-2,5-d2-4-amine chemical structure, C8H9N5, CAS 2256708-02-6
1-(6-(Methyl-d3)pyrazin-2-yl-3,5-d2)-1H-imidazol-2,5-d2-4-amine
CAS 2256708-02-6C8H9N5
1-(5-(Methyl-d3)pyrazin-2-yl-3,6-d2)-1H-imidazol-2,5-d2-4-amine chemical structure, C8H9N5, CAS 2256707-94-3
1-(5-(Methyl-d3)pyrazin-2-yl-3,6-d2)-1H-imidazol-2,5-d2-4-amine
CAS 2256707-94-3C8H9N5
1-(5-(Methyl-d3)pyrazin-2-yl-3,6-d2)-1H-pyrazol-3,5-d2-4-amine chemical structure, C8H9N5, CAS 2256707-98-7
1-(5-(Methyl-d3)pyrazin-2-yl-3,6-d2)-1H-pyrazol-3,5-d2-4-amine
CAS 2256707-98-7C8H9N5
4-(4-(Methyl-d3)-1H-pyrazol-1-yl-3,5-d2)pyrimidin-2-amine chemical structure, C8H9N5, CAS 2256743-63-0
4-(4-(Methyl-d3)-1H-pyrazol-1-yl-3,5-d2)pyrimidin-2-amine
CAS 2256743-63-0C8H9N5
2-(4-(Methyl-d3)-1H-imidazol-1-yl-2,5-d2)pyrimidin-4,6-d2-5-amine chemical structure, C8H9N5, CAS 2256743-72-1
2-(4-(Methyl-d3)-1H-imidazol-1-yl-2,5-d2)pyrimidin-4,6-d2-5-amine
CAS 2256743-72-1C8H9N5
2-(4-(Methyl-d3)-1H-imidazol-1-yl-2,5-d2)pyrimidin-5-amine chemical structure, C8H9N5, CAS 2256743-74-3
2-(4-(Methyl-d3)-1H-imidazol-1-yl-2,5-d2)pyrimidin-5-amine
CAS 2256743-74-3C8H9N5
1-(6-(Methyl-d3)pyridazin-3-yl-4,5-d2)-1H-imidazol-2,5-d2-4-amine chemical structure, C8H9N5, CAS 2256744-24-6
1-(6-(Methyl-d3)pyridazin-3-yl-4,5-d2)-1H-imidazol-2,5-d2-4-amine
CAS 2256744-24-6C8H9N5
4-(4-(Methyl-d3)-1H-imidazol-1-yl-2,5-d2)pyrimidin-2-amine chemical structure, C8H9N5, CAS 2256743-66-3
4-(4-(Methyl-d3)-1H-imidazol-1-yl-2,5-d2)pyrimidin-2-amine
CAS 2256743-66-3C8H9N5
2-(4-(Methyl-d3)-1H-pyrazol-1-yl-3,5-d2)pyrimidin-4,6-d2-5-amine chemical structure, C8H9N5, CAS 2256743-68-5
2-(4-(Methyl-d3)-1H-pyrazol-1-yl-3,5-d2)pyrimidin-4,6-d2-5-amine
CAS 2256743-68-5C8H9N5
1-(6-(Methyl-d3)pyridazin-3-yl)-1H-pyrazol-3,5-d2-4-amine chemical structure, C8H9N5, CAS 2256744-29-1
1-(6-(Methyl-d3)pyridazin-3-yl)-1H-pyrazol-3,5-d2-4-amine
CAS 2256744-29-1C8H9N5
2-(4-(Methyl-d3)-1H-pyrazol-1-yl-3,5-d2)pyrimidin-4-amine chemical structure, C8H9N5, CAS 2256743-55-0
2-(4-(Methyl-d3)-1H-pyrazol-1-yl-3,5-d2)pyrimidin-4-amine
CAS 2256743-55-0C8H9N5
2-(4-(Methyl-d3)-1H-imidazol-1-yl-2,5-d2)pyrimidin-4-amine chemical structure, C8H9N5, CAS 2256743-59-4
2-(4-(Methyl-d3)-1H-imidazol-1-yl-2,5-d2)pyrimidin-4-amine
CAS 2256743-59-4C8H9N5
6-(4-(Methyl-d3)-1H-imidazol-1-yl-2,5-d2)pyridazin-3-amine chemical structure, C8H9N5, CAS 2256744-17-7
6-(4-(Methyl-d3)-1H-imidazol-1-yl-2,5-d2)pyridazin-3-amine
CAS 2256744-17-7C8H9N5
6-(4-(Methyl-d3)-1H-pyrazol-1-yl-3,5-d2)pyridazin-3-amine chemical structure, C8H9N5, CAS 2256744-21-3
6-(4-(Methyl-d3)-1H-pyrazol-1-yl-3,5-d2)pyridazin-3-amine
CAS 2256744-21-3C8H9N5
1-(6-(Methyl-d3)pyridazin-3-yl-4,5-d2)-1H-pyrazol-3,5-d2-4-amine chemical structure, C8H9N5, CAS 2256744-27-9
1-(6-(Methyl-d3)pyridazin-3-yl-4,5-d2)-1H-pyrazol-3,5-d2-4-amine
CAS 2256744-27-9C8H9N5
2-(4-(Methyl-d3)-1H-pyrazol-1-yl-3,5-d2)pyrimidin-5-amine chemical structure, C8H9N5, CAS 2256743-70-9
2-(4-(Methyl-d3)-1H-pyrazol-1-yl-3,5-d2)pyrimidin-5-amine
CAS 2256743-70-9C8H9N5
3-Methyl-1-(pyridazin-3-yl)-1H-pyrazol-4-amine chemical structure, C8H9N5, CAS 2111530-12-0
3-Methyl-1-(pyridazin-3-yl)-1H-pyrazol-4-amine
CAS 2111530-12-0C8H9N5
3-Methyl-1-(pyrimidin-4-yl)-1H-pyrazol-4-amine chemical structure, C8H9N5, CAS 2110468-39-6
3-Methyl-1-(pyrimidin-4-yl)-1H-pyrazol-4-amine
CAS 2110468-39-6C8H9N5
1-(2-Methylpyridin-4-yl)-1H-1,2,3-triazol-4-amine chemical structure, C8H9N5, CAS 2256754-48-8
1-(2-Methylpyridin-4-yl)-1H-1,2,3-triazol-4-amine
CAS 2256754-48-8C8H9N5

Frequently asked questions

What is the molar mass of C8H9N5?

The molar mass of C8H9N5 is 175.19 g/mol, calculated from standard atomic weights for 8 carbon atoms, 9 hydrogen atoms and 5 nitrogen atoms. The monoisotopic mass is 182.1297 Da.

How many compounds have the formula C8H9N5?

CompoundList lists 336 compounds with the molecular formula C8H9N5, including 1-[6-(2H-1,2,3-Triazol-2-yl)pyridin-3-yl]methanamine, 1-[6-(2H-1,2,3-Triazol-2-yl)pyridin-2-yl]methanamine, 5-(1-Methyl-1H-1,2,4-triazol-3-yl)-2-pyridinamine. 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 C8H9N5?

C8H9N5 has a degree of unsaturation of 7. 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.