Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Identification

Chemical structure
Display Name:
Dibutyltin oxide
EC Number:
212-449-1
EC Name:
Dibutyltin oxide
CAS Number:
818-08-6
Molecular formula:
C8H18OSn
IUPAC Name:
dibutylstannanone

Type of Substance

Composition:
mono-constituent substance
Origin:
organometallic

Substance Identifiers open all close all

  • 212-449-1
  • 818-08-6
  • Axion CS 2455
  • Axion CS 2455W
  • Axion CS 2460
  • DBTO
  • Compositions

    Boundary Composition(s) open all close all

    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Dibutyltin oxide
    EC Number:
    212-449-1
    EC Name:
    Dibutyltin oxide
    CAS Number:
    818-08-6
    Molecular formula:
    C8H18OSn
    IUPAC Name:
    dibutylstannanone

    Legal Entity Composition(s) open all close all

    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Dibutyltin oxide
    EC Number:
    212-449-1
    EC Name:
    Dibutyltin oxide
    CAS Number:
    818-08-6
    Molecular formula:
    C8H18OSn
    IUPAC Name:
    dibutylstannanone
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Dibutyltin oxide
    EC Number:
    212-449-1
    EC Name:
    Dibutyltin oxide
    CAS Number:
    818-08-6
    Molecular formula:
    C8H18OSn
    IUPAC Name:
    dibutylstannanone
    State Form:
    other: solid in various forms


    Constituent 1
    Chemical structure
    Reference substance name:
    Dibutyltin oxide
    EC Number:
    212-449-1
    EC Name:
    Dibutyltin oxide
    CAS Number:
    818-08-6
    Molecular formula:
    C8H18OSn
    IUPAC Name:
    dibutylstannanone
    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    Dibutyltin oxide
    EC Number:
    212-449-1
    EC Name:
    Dibutyltin oxide
    CAS Number:
    818-08-6
    Molecular formula:
    C8H18OSn
    IUPAC Name:
    dibutylstannanone


    Constituent 1
    Chemical structure
    Reference substance name:
    Dibutyltin oxide
    EC Number:
    212-449-1
    EC Name:
    Dibutyltin oxide
    CAS Number:
    818-08-6
    Molecular formula:
    C8H18OSn
    IUPAC Name:
    dibutylstannanone
    State Form:
    solid: bulk
    Degree of purity:
    >= 92 - <= 100 % (w/w)


    Constituent 1
    Chemical structure
    Reference substance name:
    Dibutyltin oxide
    EC Number:
    212-449-1
    EC Name:
    Dibutyltin oxide
    CAS Number:
    818-08-6
    Molecular formula:
    C8H18OSn
    IUPAC Name:
    dibutylstannanone
    Impurity 1
    Reference substance name:
    tributyltin compounds
    IUPAC Name:
    tributyltin compounds
    Impurity 2
    Chemical structure
    Reference substance name:
    Dibutyltin dichloride
    EC Number:
    211-670-0
    EC Name:
    Dibutyltin dichloride
    CAS Number:
    683-18-1
    Molecular formula:
    C8H18Cl2Sn
    IUPAC Name:
    dibutyltin dichloride


    Constituent 1
    Chemical structure
    Reference substance name:
    Dibutyltin oxide
    EC Number:
    212-449-1
    EC Name:
    Dibutyltin oxide
    CAS Number:
    818-08-6
    Molecular formula:
    C8H18OSn
    IUPAC Name:
    dibutylstannanone

    Composition(s) generated upon use

    Other types of composition(s)