Tetraphenylstannane

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Names

[ CAS No. ]:
595-90-4

[ Name ]:
Tetraphenylstannane

[Synonym ]:
EINECS 209-872-9
Tetraphenylstannane
MFCD00003006
Stannane, tetraphenyl-

Chemical & Physical Properties

[ Density]:
1.49 g/cm3

[ Boiling Point ]:
474.3±28.0 °C at 760 mmHg

[ Melting Point ]:
223-229ºC

[ Molecular Formula ]:
C24H20Sn

[ Molecular Weight ]:
427.126

[ Flash Point ]:
241.6±11.1 °C

[ Exact Mass ]:
428.058685

[ LogP ]:
10.49

[ Vapour density ]:
14.7 (vs air)

[ Vapour Pressure ]:
0.0±1.1 mmHg at 25°C

[ Stability ]:
Stable. Incompatible with strong acids, strong oxidizing agents.

[ Water Solubility ]:
INSOLUBLE

MSDS

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Safety Information

[ Symbol ]:

GHS06, GHS09

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H301 + H311 + H331-H410

[ Precautionary Statements ]:
P261-P273-P280-P301 + P310 + P330-P302 + P352 + P312-P403 + P233

[ Hazard Codes ]:
T:Toxic;N:Dangerousfortheenvironment;

[ Risk Phrases ]:
R23/24/25;R50/53

[ Safety Phrases ]:
S26-S27-S28-S36/37/39-S45-S60-S61

[ RIDADR ]:
UN 3146

[ WGK Germany ]:
3

[ Packaging Group ]:
III

[ Hazard Class ]:
6.1

Synthetic Route

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Precursor & DownStream

Precursor

  • Tin(IV) chloride
  • Chlorobenzene
  • Phenyllithium
  • Bromobenzene
  • Stannane,ethenyltriphenyl-
  • lithium,triphenyltin
  • Iodobenzene
  • phenylmagnesium bromide
  • Fentin chloride

DownStream

  • dibromo(diphenyl)stannane
  • Germane,dibromodiphenyl-
  • nitrobenzene
  • Biphenyl
  • 4-Bromobenzophenone
  • pnb
  • difluorophenyl-Borane
  • triphenyltin fluoride
  • benzene
  • tetrafluorophenylphosphorane

Articles

In-vivo degradation of poly(lactic acid) of different molecular weights.

Biomater. Med. Devices. Artif. Organs 13(3-4) , 153-62, (1985)

Lactic acid was polymerized using tetraphenyl tin as a catalyst. The molecular weight of the resultant poly(lactic acid) varied between 0.89 X 10(6) and 2.94 X 10(6) depending upon the concentration o...

Metabolism of a tetraphenyltin compound in rats after a single oral dose.

J. Appl. Toxicol. 23(1) , 31-5, (2003)

The metabolism of tetraphenyltin in rat liver and kidney has been examined. Tetraphenyltin and its metabolites in the tissue were determined periodically for 96 h after a single oral dose of 55.4 mg k...


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