C7H5N5
66 compounds have this formula on CompoundList.
- Molar mass
- 159.15g/mol
- Monoisotopic mass
- 159.0545Da
- Atoms
- 17
- Elements
- 3
- Rings plus double bonds
- 8
The formula C7H5N5 describes a molecule made of 7 carbon atoms, 5 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 × 752.83%12.011 × 7 = 84.077 g/mol
- H Hydrogen × 53.17%1.008 × 5 = 5.040 g/mol
- N Nitrogen × 544.01%14.007 × 5 = 70.035 g/mol
Compounds with the formula C7H5N5
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 66 of 66 compounds
![4-Amino-7H-pyrrolo[2,3-d]pyrimidine-5-carbonitrile chemical structure, C7H5N5, CAS 1500-90-9](/s/GFIPINBJCGELKW-UHFFFAOYSA-N.svg)
![7-Amino-1H-benzo[d][1,2,3]triazole-4-carbonitrile chemical structure, C7H5N5, CAS 211096-53-6](/s/XSNPRRXEPMGITA-UHFFFAOYSA-N.svg)
![4-Azido-1H-pyrrolo[2,3-b]pyridine chemical structure, C7H5N5, CAS 361370-27-6](/s/PMTHGQGZNWHPDP-UHFFFAOYSA-N.svg)
![3-Amino-1H-pyrazolo[3,4-b]pyridine-5-carbonitrile chemical structure, C7H5N5, CAS 267413-11-6](/s/WODBBVVWIMONJZ-UHFFFAOYSA-N.svg)
![4-Aminopyrrolo[2,1-F][1,2,4]triazine-6-carbonitrile chemical structure, C7H5N5, CAS 937049-27-9](/s/YCOWMCJDHVVWKJ-UHFFFAOYSA-N.svg)
![7-Aminopyrazolo[1,5-a]pyrimidine-3-carbonitrile chemical structure, C7H5N5, CAS 1783345-48-1](/s/AXADJBHTHJDKQP-UHFFFAOYSA-N.svg)
![Imidazo[1,2-b]pyridazin-6-ylcyanamide chemical structure, C7H5N5, CAS 2091730-89-9](/s/ZGRGWYOCXWPULG-UHFFFAOYSA-N.svg)
![6-Aminopyrazolo[1,5-a]pyrimidine-7-carbonitrile chemical structure, C7H5N5, CAS 959106-15-1](/s/DVWWNQQFZHAOAS-UHFFFAOYSA-N.svg)
![8-Azidoimidazo[1,2-a]pyridine chemical structure, C7H5N5, CAS 421595-82-6](/s/LAGCDDWAFSGFFE-UHFFFAOYSA-N.svg)
![5-Amino-1H-imidazo[4,5-b]pyridine-6-carbonitrile chemical structure, C7H5N5, CAS 50738-98-2](/s/UPTBXWRLDBCOPW-UHFFFAOYSA-N.svg)
![3-Amino-1H-pyrazolo[4,3-b]pyridine-5-carbonitrile chemical structure, C7H5N5, CAS 1314979-27-5](/s/ZXTXOSJOHBXMPH-UHFFFAOYSA-N.svg)
- 4-Aminoimidazo[1,5-A]pyrimidine-3-carbonitrile145837-57-6C7H5N5
- 2-Amino-[1,2,4]triazolo[1,5-a]pyridine-5-carbonitrile1214901-25-3C7H5N5
- 6-Amino-1H-pyrazolo[3,4-b]pyridine-5-carbonitrile1482245-56-6C7H5N5
- 6-Aminopyrazolo[1,5-a]pyrimidine-3-carbonitrile1784122-07-1C7H5N5
- 4H-Pyrazolo[4,5,1-de]pteridine871117-98-5C7H5N5
- 3-Amino-6-(cyanomethyl)pyrazine-2-carbonitrile61267-56-9C7H5N5
- 3-Azido-3-phenyl-3H-diazirene113698-67-2C7H5N5
- 7-Methyl-[1,2,4]triazolo[1,5-a]pyrimidine-5-carbonitrile125786-47-2C7H5N5
- 1-Azido-2-(diazomethyl)benzene189351-80-2C7H5N5
- 3H-Tetrazolo[1,5-B]indazole69573-88-2C7H5N5
- 5-Aminopyrazolo[1,5-a]pyrimidine-6-carbonitrile255715-66-3C7H5N5
- Pyrrolo[1,2-A]tetrazolo[5,1-C]pyrazine918149-97-0C7H5N5
- 3H-Diimidazo[1,2-a:4',5'-e]pyrazine294191-68-7C7H5N5
- 1H-Imidazo[1,5-a]pyrazolo[4,3-e]pyrazine241821-24-9C7H5N5
- 2-Amino-[1,2,4]triazolo[1,5-a]pyridine-6-carbonitrile1368038-00-9C7H5N5
- 6H-1,3,6,7,8a-Pentaazaacenaphthylene449777-08-6C7H5N5
- 5H-[1,2,4]Triazolo[1',5':1,5]pyrazolo[3,4-b]pyridine127400-74-2C7H5N5
- 3H-Diimidazo[1,5-a:4',5'-e]pyrazine241821-22-7C7H5N5
- 1H-Imidazo[1,2-A]pyrazolo[4,3-E]pyrazine294662-04-7C7H5N5
- 3-(Azidomethyl)pyridine-2-carbonitrile1342056-45-4C7H5N5
- 7-Methyl-7H-purine-6-carbonitrile1335199-78-4C7H5N5
- 1-Azido-3-(diazomethyl)benzene113962-87-1C7H5N5
- 7-Azido-6-azaindole1260382-14-6C7H5N5
- 7-Azidoimidazo[1,2-A]pyridine421595-83-7C7H5N5
- 2-Ethynyl-9H-purin-6-amine2174121-48-1C7H5N5
- 5-Aminopyrazolo[1,5-a]pyrimidine-3-carbonitrile1610021-96-9C7H5N5
- 3-Ethynyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine1812857-11-6C7H5N5
- 4-Aminopyrrolo[2,1-f][1,2,4]triazine-7-carbonitrile2135645-19-9C7H5N5
- 2-Butenedinitrile, 2-amino-3-[(1-cyanoethylidene)amino]-339364-50-0C7H5N5
- 2-{3H-[1,2,3]Triazolo[4,5-b]pyridin-6-yl}acetonitrile2229130-20-3C7H5N5
- 1-Methylpyrazolo[3,4-d]pyrimidine-4-carbonitrile65143-07-9C7H5N5
- 5-Amino-6-methylpyrazine-2,3-dicarbonitrile75063-64-8C7H5N5
- 3-Amino-1H-pyrazolo[3,4-c]pyridine-5-carbonitrile1824111-82-1C7H5N5
- 2-([1,2,4]Triazolo[4,3-a]pyrazin-3-yl)acetonitrile1159532-41-8C7H5N5
- 4-Aminopyrrolo[2,1-f][1,2,4]triazine-2-carbonitrile2092113-97-6C7H5N5
- 1H-Benzotriazole-5-carbonitrile, 6-amino-2090843-65-3C7H5N5
- 3-Amino-[1,2,4]triazolo[4,3-a]pyridine-5-carbonitrile2090109-72-9C7H5N5
- 3-Amino-[1,2,4]triazolo[4,3-a]pyridine-8-carbonitrile2090092-54-7C7H5N5
- 3-Amino-[1,2,4]triazolo[4,3-a]pyridine-6-carbonitrile2091704-77-5C7H5N5
- 3-Amino-[1,2,4]triazolo[4,3-a]pyridine-7-carbonitrile2091431-04-6C7H5N5
- 5-Amino-7H-pyrrolo[2,3-d]pyrimidine-2-carbonitrile2091642-96-3C7H5N5
- 4-Amino-5H-pyrrolo[3,2-d]pyrimidine-7-carbonitrile2091644-12-9C7H5N5
Frequently asked questions
What is the molar mass of C7H5N5?
The molar mass of C7H5N5 is 159.15 g/mol, calculated from standard atomic weights for 7 carbon atoms, 5 hydrogen atoms and 5 nitrogen atoms. The monoisotopic mass is 159.0545 Da.
How many compounds have the formula C7H5N5?
CompoundList lists 66 compounds with the molecular formula C7H5N5, including N6-Ethenoadenine, 7-Aminopyrazolo(1,5-a)pyrimidine-6-carbonitrile, 6-Azido-1H-1,3-benzodiazole. 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 C7H5N5?
C7H5N5 has a degree of unsaturation of 8. 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.