Home Chemical Formula 4-Pentylpyridine

Chemical Formula of 4-Pentylpyridine (C10H15N)

Identification of 4-Pentylpyridine Chemical Compound

2D chemical structure image of 4-Pentylpyridine
Chemical Formula C10H15N
Molecular Weight 149.2328 g/mol
IUPAC Name 4-pentylpyridine
SMILES String CCCCCc1ccncc1
InChI InChI=1S/C10H15N/c1-2-3-4-5-10-6-8-11-9-7-10/h6-9H,2-5H2,1H3

Chemical Formula Description

The 4-Pentylpyridine molecule contains a total of 26 atom(s). There are 15 Hydrogen atom(s), 10 Carbon atom(s) and 1 Nitrogen atom(s). A chemical formula of 4-Pentylpyridine can therefore be written as:


The chemical formula of 4-Pentylpyridine shown above is based on the molecular formula indicating the numbers of each type of atom in a molecule without structural information, which is different from the empirical formula which provides the numerical proportions of atoms of each type.

The above chemical formula is the basis of stoichiometry in chemical equations, i.e., the calculation of relative quantities of reactants and products in chemical reactions. The law of conservation of mass dictates that the quantity of each element given in the chemical formula does not change in a chemical reaction. Thus, each side of the chemical equation must represent the same quantity of any particular element based on the chemical formula.

Ball-and-stick model of 4-Pentylpyridine
Ball-and-stick model of 4-Pentylpyridine

Additional Information for Identifying 4-Pentylpyridine Molecule

  • InChI (IUPAC International Chemical Identifier) information of 4-Pentylpyridine

    The molecular chemical formulas lack structural information. An alternative textual expression including the structural information is InChI. The full standard InChI of 4-Pentylpyridine is:


    It can provide a standard way to encode the molecular information of 4-Pentylpyridine to facilitate the search for the compound information in databases and on the web.

    The condensed, 27 character standard InChIKey (hashed version of the full standard InChI) of 4-Pentylpyridine is:


    The InChIKey may allow easier web searches for 4-Pentylpyridine, but it needs to be linked to the full InChI to get back to the original structure of the 4-Pentylpyridine since the full standard InChI cannot be reconstructed from the InChIKey.

  • Other names (synonyms) or registry numbers of 4-Pentylpyridine

    The 4-Pentylpyridine compound may have different names depending on the various different situations of industrial applications. The list of the other names (synonyms) of 4-Pentylpyridine including the registry numbers is given below, if available:

    • 4-Pentylpyridine
    • 4-Amylpyridine
    • 2961-50-4
    • Pyridine, 4-pentyl-
    • 1-(4-Pyridyl)pentane
    • 4-n-Pentylpyridine
    • 4-pentyl-pyridine
    • ANW-26661
    • MFCD02093422
    • AR-1G0983

4-Pentylpyridine Identification Summary Frequently Asked Questions (FAQs)

  • What’s the chemical formula of 4-Pentylpyridine?

  • How many atoms and what are they in the 4-Pentylpyridine structure?

    26 atom(s) – 15 Hydrogen atom(s), 10 Carbon atom(s) and 1 Nitrogen atom(s)
  • How many chemical bonds and what are they in the 4-Pentylpyridine structure?

    26 bond(s) – 11 non-H bond(s), 6 multiple bond(s), 4 rotatable bond(s), 6 aromatic bond(s), 1 six-membered ring(s) and 1 Pyridine(s)
  • What’s the molecular weight of 4-Pentylpyridine?

    149.2328 g/mol
  • What’s the SMILES string of 4-Pentylpyridine?

  • What’s the InChI of 4-Pentylpyridine?

  • What’s the InChIKey of 4-Pentylpyridine?


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