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Formula of 2-Ethylbenzotriazole (C8H9N3)

Identification of 2-Ethylbenzotriazole Chemical Compound

2D chemical structure image of 2-Ethylbenzotriazole
Chemical Formula C8H9N3
Molecular Weight 147.17716 g/mol
IUPAC Name 2-ethyl-2H-1,2,3-benzotriazole
SMILES String CCn2nc1ccccc1n2
InChI InChI=1S/C8H9N3/c1-2-11-9-7-5-3-4-6-8(7)10-11/h3-6H,2H2,1H3
InChIKey SLABSMWKISCOCW-UHFFFAOYSA-N

Chemical Formula Description

The 2-Ethylbenzotriazole molecule contains a total of 20 atom(s). There are 9 Hydrogen atom(s), 8 Carbon atom(s), and 3 Nitrogen atom(s). A chemical formula of 2-Ethylbenzotriazole can therefore be written as:

C8H9N3

The chemical formula of 2-Ethylbenzotriazole 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.

3D chemical structure image of 2-Ethylbenzotriazole
Ball-and-stick model of 2-Ethylbenzotriazole

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Additional Information for Identifying 2-Ethylbenzotriazole Molecule


  • InChI (IUPAC International Chemical Identifier) information of 2-Ethylbenzotriazole

    The molecular chemical formulas lack structural information. An alternative textual expression including the structural information is InChI. The full standard InChI of 2-Ethylbenzotriazole is:

    InChI=1S/C8H9N3/c1-2-11-9-7-5-3-4-6-8(7)10-11/h3-6H,2H2,1H3

    It can provide a standard way to encode the molecular information of 2-Ethylbenzotriazole 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 2-Ethylbenzotriazole is:

    InChIKey=SLABSMWKISCOCW-UHFFFAOYSA-N

    The InChIKey may allow easier web searches for 2-Ethylbenzotriazole, but it needs to be linked to the full InChI to get back to the original structure of the 2-Ethylbenzotriazole since the full standard InChI cannot be reconstructed from the InChIKey.

  • Other names (synonyms) or registry numbers of 2-Ethylbenzotriazole

    The 2-Ethylbenzotriazole compound may have different names depending on the various different situations of industrial applications. The list of the other names (synonyms) of 2-Ethylbenzotriazole including the registry numbers is given below, if available:

    • 2-Ethyl-2H-1,2,3-benzotriazole #
    • 2H-Benzotriazole, 2-ethyl-
    • 16584-04-6
    • 2-Ethyl-2H-benzotriazole
    • 2-Ethylbenzotriazole

2-Ethylbenzotriazole Identification Summary Frequently Asked Questions (FAQs)

What’s the chemical formula of 2-Ethylbenzotriazole?
C8H9N3
How many atoms and what are they in the 2-Ethylbenzotriazole structure?
20 atom(s) - 9 Hydrogen atom(s), 8 Carbon atom(s), and 3 Nitrogen atom(s)
How many chemical bonds and what are they in the 2-Ethylbenzotriazole structure?
21 bond(s) - 12 non-H bond(s), 10 multiple bond(s), 1 rotatable bond(s), 10 aromatic bond(s), 1 five-membered ring(s), 1 six-membered ring(s), 1 nine-membered ring(s), and 1 Triazole(s)
What’s the molecular weight of 2-Ethylbenzotriazole?
147.17716 g/mol
What’s the SMILES string of 2-Ethylbenzotriazole?
CCn2nc1ccccc1n2
What’s the InChI of 2-Ethylbenzotriazole?
InChI=1S/C8H9N3/c1-2-11-9-7-5-3-4-6-8(7)10-11/h3-6H,2H2,1H3
What’s the InChIKey of 2-Ethylbenzotriazole?
SLABSMWKISCOCW-UHFFFAOYSA-N

25 The contents of this page can freely be shared if cited as follows:
Source: Chemical Compounds Deep Data Source (CCDDS; https://www.molinstincts.com) based on 41 patented QSQN and QN technology
commercialized into Mol-Instincts database and ChemRTP, ChemEssen, Inc (2024).

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