1262-21-1 Bis(triphenyltin) oxide Bis(triphenyltin) oxide

Synonyms： Hexaphenyl distannoxane; Bis(triphenyltin)oxide; hexaphenyldistannoxane; triphenylstannanyl hydrate
CAS Number：1262-21-1
EINECS：215-025-4
Molecular Formula：C₃₆H₃₀OSn₂
Molecular Weight：716.0428
InChI：InChI=1/6C6H5.O.2Sn/c6*1-2-4-6-5-3-1;;;/h6*1-5H;;;/rC36H30OSn2/c1-7-19-31(20-8-1)38(32-21-9-2-10-22-32,33-23-11-3-12-24-33)37-39(34-25-13-4-14-26-34,35-27-15-5-16-28-35)36-29-17-6-18-30-36/h1-30H
Molecular Structure：
Melting point：119-123℃
Boiling point：642.258°C at 760 mmHg
Flash point：342.226°C
Vapour Pressur：0mmHg at 25°C
Hazard Symbols: T:Toxic;
N:Dangerous for the environment;
Risk Codes： R23/24/25:Toxic by inhalation, in contact with skin and if swallowed.;
R50/53:Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.;
Safety Description： S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.;
S27:Take off immediately all contaminated clothing.;
S28A:After contact with skin, wash immediately with plenty of water.;
S45:In case of accident of if you feel unwell, seek medical advice immediately (show the label where possible).;
S60:This material and its container must be disposed of as hazardous waste.;
S61:Avoid release to the environment. Refer to special instructions / Safety data sheets.;