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SDF/Mol File of Tetraethyl pyrophosphite (C8H20O5P2)

Identification of Tetraethyl pyrophosphite Chemical Compound

2D chemical structure image of Tetraethyl pyrophosphite
Chemical Formula C8H20O5P2
Molecular Weight 258.18892 g/mol
IUPAC Name diethyl [(diethoxyphosphanyl)oxy]phosphonite
SMILES String CCOP(OCC)OP(OCC)OCC
InChI InChI=1S/C8H20O5P2/c1-5-9-14(10-6-2)13-15(11-7-3)12-8-4/h5-8H2,1-4H3
InChIKey RDXABLXNTVBVML-UHFFFAOYSA-N

Structure Data File (SDF/MOL File) Description

The structure data file (SDF/MOL File) of Tetraethyl pyrophosphite is available for download. Click the link below to start downloading.

Download structure data file (SDF/MOL File)

The structure data file (SDF/MOL File) contains the information about the atoms, bonds, connectivity and coordinates of Tetraethyl pyrophosphite molecule. It starts with a header block, followed by "connection table’, which describes the structural relationships and properties of the atoms.

The structure data file (SDF/MOL File) available above can be imported to most of the chemistry-related software packages, performing further scientific analysis. Most of the computational software and visualization program require the structural information of the target molecule, and the above structure data file (SDF/MOL File) can be a good option.

3D chemical structure image of Tetraethyl pyrophosphite
Ball-and-stick model of Tetraethyl pyrophosphite

chemical table area

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Additional Information for Identifying Tetraethyl pyrophosphite Molecule

  • Chemical structure of Tetraethyl pyrophosphite

    By visualizing the structure data file (SDF/MOL File) above, the chemical structure image of Tetraethyl pyrophosphite is available in chemical structure page of Tetraethyl pyrophosphite, which specifies the molecular geometry, i.e., the spatial arrangement of atoms and the chemical bonds that hold the atoms together.

  • Molecular weight of Tetraethyl pyrophosphite

    The molecular weight of Tetraethyl pyrophosphite is available in molecular weight page of Tetraethyl pyrophosphite, which is calculated as the sum of the atomic masses of each constituent element multiplied by the number of atoms of that element.

  • Chemical formula of Tetraethyl pyrophosphite

    The chemical formula of Tetraethyl pyrophosphite is given in chemical formula page of Tetraethyl pyrophosphite, which identifies each constituent element by its chemical symbol and indicates the proportionate number of atoms of each element.

  • InChI (IUPAC International Chemical Identifier) information of Tetraethyl pyrophosphite

    An alternative way of expressing structural information in text format is InChI. The full standard InChI of Tetraethyl pyrophosphite is:

    InChI=1S/C8H20O5P2/c1-5-9-14(10-6-2)13-15(11-7-3)12-8-4/h5-8H2,1-4H3

    It can provide a standard way to encode the molecular information of Tetraethyl pyrophosphite 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 Tetraethyl pyrophosphite is:

    InChIKey=RDXABLXNTVBVML-UHFFFAOYSA-N

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

  • Other names (synonyms) or registry numbers of Tetraethyl pyrophosphite

    The Tetraethyl pyrophosphite compound may be named differently depending on the various situations of industrial applications. Other names (synonyms) of Tetraethyl pyrophosphite including the registry numbers are listed below, if available:

    • AR-1L6339
    • Tetraethyl diphosphite
    • I14-53470
    • J-014207
    • C-28259
    • DIETHYL (DIETHOXYPHOSPHANYL)OXYPHOSPHONITE
    • Diphosphorous acid, tetraethyl ester
    • diethoxyphosphanyl diethyl phosphite
    • Tetraethyl pyrophosphite, 96%
    • Oxybis(diethoxyphosphine)
    • Tetraethyl diphosphite #
    • 21646-99-1
    • TETRAethylpyROPHOSPHITE
    • Tetraethyl pyrophosphite

Tetraethyl pyrophosphite Identification Summary Frequently Asked Questions (FAQs)

What’s the Tetraethyl pyrophosphite formula?
C8H20O5P2
How many atoms and what elements are included in the Tetraethyl pyrophosphite molecule?
35 atom(s) - 20 Hydrogen atom(s), 8 Carbon atom(s), 5 Oxygen atom(s), and 2 Phosphorous atom(s)
How many chemical bonds and what kind of bonds are in the Tetraethyl pyrophosphite structure?
34 bond(s) - 14 non-H bond(s), 10 rotatable bond(s), and 2 phosphite(s)/thiophosphite(s)
What’s the Tetraethyl pyrophosphite’s molar mass?
258.18892 g/mol
What’s the SMILES structure of Tetraethyl pyrophosphite?
CCOP(OCC)OP(OCC)OCC
What’s the InChI code of Tetraethyl pyrophosphite?
InChI=1S/C8H20O5P2/c1-5-9-14(10-6-2)13-15(11-7-3)12-8-4/h5-8H2,1-4H3
What’s the InChIKey format of Tetraethyl pyrophosphite?
RDXABLXNTVBVML-UHFFFAOYSA-N

27 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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