Home Chemical Formula N-Ethylpropionamide

Chemical Formula of N-Ethylpropionamide (C5H11NO)

Identification of N-Ethylpropionamide Chemical Compound

2D chemical structure image of N-Ethylpropionamide
Chemical Formula C5H11NO
Molecular Weight 101.14694 g/mol
IUPAC Name N-ethylpropanamide
InChI InChI=1S/C5H11NO/c1-3-5(7)6-4-2/h3-4H2,1-2H3,(H,6,7)

Chemical Formula Description

The N-Ethylpropionamide molecule contains a total of 18 atom(s). There are 11 Hydrogen atom(s), 5 Carbon atom(s), 1 Nitrogen atom(s) and 1 Oxygen atom(s). A chemical formula of N-Ethylpropionamide can therefore be written as:


The chemical formula of N-Ethylpropionamide 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 N-Ethylpropionamide
Ball-and-stick model of N-Ethylpropionamide

Additional Information for Identifying N-Ethylpropionamide Molecule

  • InChI (IUPAC International Chemical Identifier) information of N-Ethylpropionamide

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


    It can provide a standard way to encode the molecular information of N-Ethylpropionamide 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 N-Ethylpropionamide is:


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

  • Other names (synonyms) or registry numbers of N-Ethylpropionamide

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

    • N-Ethylpropionamide
    • N-Ethylpropanamide
    • 5129-72-6
    • Propanamide, N-ethyl-
    • Propionamide, N-ethyl-
    • N-Propionylethylamine
    • N-Ethylpropanamide #
    • N-ethylpropionic acid amide
    • ANW-31226
    • MFCD00059388
    • E0328
    • I14-106770
    • BBV-38423467
    • C-46574

N-Ethylpropionamide Identification Summary Frequently Asked Questions (FAQs)

  • What’s the chemical formula of N-Ethylpropionamide?

  • How many atoms and what are they in the N-Ethylpropionamide structure?

    18 atom(s) – 11 Hydrogen atom(s), 5 Carbon atom(s), 1 Nitrogen atom(s) and 1 Oxygen atom(s)
  • How many chemical bonds and what are they in the N-Ethylpropionamide structure?

    17 bond(s) – 6 non-H bond(s), 1 multiple bond(s), 2 rotatable bond(s), 1 double bond(s) and 1 secondary amide(s) (aliphatic)
  • What’s the molecular weight of N-Ethylpropionamide?

    101.14694 g/mol
  • What’s the SMILES string of N-Ethylpropionamide?

  • What’s the InChI of N-Ethylpropionamide?

  • What’s the InChIKey of N-Ethylpropionamide?


6 The contents of this page can freely be shared if cited as follows:
Source: Mol-Instincts Chemical Database, Predicted on Quantum.
Please hyperlink "Mol-Instincts" to www.molinstincts.com.