C16H13N5
41 compounds have this formula on CompoundList.
- Molar mass
- 275.31g/mol
- Monoisotopic mass
- 275.1171Da
- Atoms
- 34
- Elements
- 3
- Rings plus double bonds
- 13
The formula C16H13N5 describes a molecule made of 16 carbon atoms, 13 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 × 1669.80%12.011 × 16 = 192.176 g/mol
- H Hydrogen × 134.76%1.008 × 13 = 13.104 g/mol
- N Nitrogen × 525.44%14.007 × 5 = 70.035 g/mol
Compounds with the formula C16H13N5
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 41 of 41 compounds
![5-Methyl-N-(naphthalen-2-yl)-[1,2,4]triazolo[1,5-a]pyrimidin-7-amine chemical structure, C16H13N5, CAS 92872-51-0](/s/WPVMVODGPNYYEV-UHFFFAOYSA-N.svg)
![(E)-2-(1-Methyl-1H-benzo[d]imidazol-2-yl)-3-(pyridin-2-ylamino)acrylonitrile chemical structure, C16H13N5, CAS 1164494-29-4](/s/UGVDXDRUTZMVSM-VAWYXSNFSA-N.svg)
![N-Benzyl[1,2,4]triazolo[4,3-a]quinoxalin-4-amine chemical structure, C16H13N5, CAS 245039-41-2](/s/SAFFSHFEBNZKGA-UHFFFAOYSA-N.svg)
![6-(1-Methyl-1H-pyrazol-4-yl)-3-phenylimidazo[1,2-a]pyrazine chemical structure, C16H13N5, CAS 1239441-21-4](/s/BXHYHKZWDHYWJI-UHFFFAOYSA-N.svg)
![4-[(1-Methyl-4-phenyl-1H-imidazol-5-yl)ethynyl]pyrimidin-2-amine chemical structure, C16H13N5, CAS 723341-83-1](/s/AJIWUDBHBFFZCY-UHFFFAOYSA-N.svg)
![2-Pyridinamine, N-[2-(2-pyridinylazo)phenyl]- chemical structure, C16H13N5, CAS 485801-08-9](/s/OBKPVVIYTOGCLQ-UHFFFAOYSA-N.svg)
![3-(Naphthalen-1-ylmethyl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine chemical structure, C16H13N5, CAS 476371-69-4](/s/XVJQXQFJIYFSEC-UHFFFAOYSA-N.svg)
![4-[3-(1H-Benzimidazol-2-yl)-1H-pyrazol-5-yl]aniline chemical structure, C16H13N5, CAS 881214-67-1](/s/DDABUXUXPGQTOI-UHFFFAOYSA-N.svg)
![N-[(1H-1,2,3-Benzotriazol-1-yl)methyl]quinolin-8-amine chemical structure, C16H13N5, CAS 2260937-86-6](/s/ZNCWPHCHIHDROU-UHFFFAOYSA-N.svg)
![6-(1-Methyl-4-phenyl-1H-imidazol-5-yl)-7H-pyrrolo[2,3-d]pyrimidine chemical structure, C16H13N5, CAS 655253-94-4](/s/QLYOPSISLKJKQL-UHFFFAOYSA-N.svg)
![4-[4-(1H-Pyrrolo[2,3-b]pyridin-4-yl)-1H-pyrazol-3-yl]aniline chemical structure, C16H13N5, CAS 942919-21-3](/s/HECHYLRZRKLUAJ-UHFFFAOYSA-N.svg)
![1-[5-(1-Methylpyrazol-4-yl)-2-pyridinyl]pyrrolo[2,3-c]pyridine chemical structure, C16H13N5, CAS 1841079-27-3](/s/VJIHHECCFCOPPP-UHFFFAOYSA-N.svg)
![1-[5-(1-Methylimidazol-4-yl)-2-pyridinyl]pyrrolo[2,3-c]pyridine chemical structure, C16H13N5, CAS 1841079-34-2](/s/LCVDSOHRDBUFPF-UHFFFAOYSA-N.svg)
![1-[5-(1-Methylpyrazol-3-yl)-2-pyridinyl]pyrrolo[2,3-c]pyridine chemical structure, C16H13N5, CAS 1841079-32-0](/s/PCSILOJCIZQFCL-UHFFFAOYSA-N.svg)
![2,2'-[(1e)-3-Ethyltriaz-1-ene-1,3-diyl]dibenzonitrile chemical structure, C16H13N5, CAS 29372-40-5](/s/CGGWVZFENBXGKZ-UHFFFAOYSA-N.svg)
- 1H-Benzimidazol-5-amine, 2-[2-(1H-imidazol-2-yl)phenyl]-824394-27-6C16H13N5
- 3-(1H-Imidazol-4-ylmethyl)-1-pyridin-2-ylimidazo[1,5-a]pyridine1610690-49-7C16H13N5
- 5-Amino-3-(4-methylphenyl)-1-(2-pyridinyl)-1H-pyrazole-4-carbonitrile186896-25-3C16H13N5
- 2-((1-Benzyl-1H-pyrazol-4-yl)amino)nicotinonitrile1211205-30-9C16H13N5
- 3-((2H-1,2,3-Triazol-2-yl)methyl)-2-phenyl-imidazo[1,2-a]pyridine1197846-65-3C16H13N5
- 3-((1H-1,2,3-Triazol-1-yl)methyl)-2-phenyl-imidazo[1,2-a]pyridine1197846-64-2C16H13N5
- 7-Phenyl-7H-pyrrolo[3,2-F]quinazoline-1,3-diamine88927-39-3C16H13N5
- 2,3-Di(1H-pyrrol-2-yl)quinoxalin-5-amine500190-97-6C16H13N5
- 5-Methyl-6-(naphthalen-2-yl)-[1,2,4]triazolo[1,5-A]pyrimidin-7-amine922186-93-4C16H13N5
- 2-[(1-Benzyl-1H-pyrazol-4-yl)amino]pyridine-4-carbonitrile1844883-68-6C16H13N5
- 2-[3-(Benzimidazol-1-yl)azetidin-1-yl]pyridine-3-carbonitrile2380173-81-7C16H13N5
- 6-[3-(1H-1,3-Benzodiazol-1-yl)azetidin-1-yl]pyridine-2-carbonitrile2380173-92-0C16H13N5
- 2-[3-(1H-1,3-Benzodiazol-1-yl)azetidin-1-yl]pyridine-4-carbonitrile2380177-51-3C16H13N5
- 3-(1,2-Dihydro[1,2,4]triazino[5,6-c]quinolin-3-yl)aniline91597-19-2C16H13N5
- 1-Hydrazinyl-4-(1H-indol-3-yl)phthalazine929295-00-1C16H13N5
- 4-(3-{[1,2,4]Triazolo[4,3-a]pyridin-3-yl}azetidin-1-yl)benzonitrile2770635-00-0C16H13N5
- 1-[3-(3-Methyl-2H-pyrazolo[3,4-d]pyrimidin-4-yl)phenyl]cyclopropane-1-carbonitrile1363197-89-0C16H13N5
Frequently asked questions
What is the molar mass of C16H13N5?
The molar mass of C16H13N5 is 275.31 g/mol, calculated from standard atomic weights for 16 carbon atoms, 13 hydrogen atoms and 5 nitrogen atoms. The monoisotopic mass is 275.1171 Da.
How many compounds have the formula C16H13N5?
CompoundList lists 41 compounds with the molecular formula C16H13N5, including 5-Methyl-N-(naphthalen-2-yl)-[1,2,4]triazolo[1,5-a]pyrimidin-7-amine, (E)-2-(1-Methyl-1H-benzo[d]imidazol-2-yl)-3-(pyridin-2-ylamino)acrylonitrile, 1H-Indole-3-carboxaldehyde 1H-Benzimidazol-2-ylhydrazone. 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 C16H13N5?
C16H13N5 has a degree of unsaturation of 13. 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.