C5H7N
46 compounds have this formula on CompoundList.
- Molar mass
- 81.12g/mol
- Monoisotopic mass
- 88.1018Da
- Atoms
- 13
- Elements
- 3
- Rings plus double bonds
- 3
The formula C5H7N describes a molecule made of 5 carbon atoms, 7 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 × 574.03%12.011 × 5 = 60.055 g/mol
- H Hydrogen × 78.70%1.008 × 7 = 7.056 g/mol
- N Nitrogen × 117.27%14.007 × 1 = 14.007 g/mol
Compounds with the formula C5H7N
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 46 of 46 compounds
![2-Azabicyclo[2.2.0]hex-5-ene chemical structure, C5H7N, CAS 59501-58-5](/s/URELMODIXBCHSW-UHFFFAOYSA-N.svg)
- 1-(~2~H_3_)Methyl-1H-pyrrole20687-13-2C5H7N
- Cyclopropanecarbonitrile, 1-methyl-78104-88-8C5H7N
- 1-Ethynylcyclopropan-1-amine253435-41-5C5H7N
- N-Methylpyrrole-d4 (ring-d4)190386-37-9C5H7N
- 3-Pentenenitrile, (3Z)-16545-78-1C5H7N
- Cyclobutyl isocyanide90993-55-8C5H7N
- 3-Ethynylazetidine1207840-08-1C5H7N
- (Isocyanomethyl)cyclopropane227023-79-2C5H7N
- 2,3-Didehydro-1,4,5,6-tetrahydropyridine112598-99-9C5H7N
- 1-Isocyano-2-methylprop-1-ene96806-09-6C5H7N
- 1-Azabicyclo[3.1.0]hex-2-ene67684-00-8C5H7N
- 2-Ethynylazetidine1585186-83-9C5H7N
- 2-Azabicyclo[3.1.0]hex-3-ene26377-49-1C5H7N
- (1R,2R)-2-Methylcyclopropane-1-carbonitrile62279-41-8C5H7N
- (1R,2S)-2-Methylcyclopropane-1-carbonitrile62279-42-9C5H7N
- 2-Ethynylcyclopropan-1-amine2091810-92-1C5H7N
- 3-Isocyano-2-methylprop-1-ene103603-87-8C5H7N
- 1-Isocyanobut-2-ene62398-13-4C5H7N
- (2S)-2-Ethynylazetidine2306247-97-0C5H7N
- (2R)-2-Ethynylazetidine2306254-10-2C5H7N
- 1-(Methyl-d3)-1H-pyrrole-2,3,4,5-d42768655-91-8C5H7N
- 3-(Methyl-d3)-1H-pyrrole-2,4,5-d32806729-44-0C5H7N
Frequently asked questions
What is the molar mass of C5H7N?
The molar mass of C5H7N is 81.12 g/mol, calculated from standard atomic weights for 5 carbon atoms, 7 hydrogen atoms and 1 nitrogen atom. The monoisotopic mass is 88.1018 Da.
How many compounds have the formula C5H7N?
CompoundList lists 46 compounds with the molecular formula C5H7N, including 1-Methylpyrrole, Dihydropyridines, 1,4-Dihydropyridine. 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 C5H7N?
C5H7N has a degree of unsaturation of 3. 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.