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Diphenylsilanediol

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Diphenylsilanediol Basic information
Diphenylsilanediol Chemical Properties
  • Melting point:144-147 °C
  • Boiling point:353°C [760mmHg]
  • Density 0.87
  • vapor density >1 (vs air)
  • Flash point:129 °F
  • storage temp. Flammables area
  • pka12.06±0.53(Predicted)
  • form Powder
  • color white
  • Water Solubility reacts
  • Sensitive Air & Light Sensitive
  • Hydrolytic Sensitivity4: no reaction with water under neutral conditions
  • BRN 2523445
  • Stability:Stable. Combustible. Incompatible with strong oxidizing agents.
  • CAS DataBase Reference947-42-2(CAS DataBase Reference)
  • NIST Chemistry ReferenceDiphenyl silanediol(947-42-2)
  • EPA Substance Registry SystemSilanediol, diphenyl- (947-42-2)
Safety Information
  • Hazard Codes F
  • Risk Statements 11-10
  • Safety Statements 16-22-24/25-37-26
  • RIDADR UN 1325 4.1/PG 3
  • WGK Germany 1
  • RTECS VV3640000
  • TSCA Yes
  • HazardClass 4.1
  • PackingGroup III
  • HS Code 29319090
MSDS
Diphenylsilanediol Usage And Synthesis
  • Chemical PropertiesWhite powder
  • Purification MethodsRecrystallise it from CHCl3/methyl ethyl ketone. [Beilstein 16 IV 1523.]
Diphenylsilanediol Preparation Products And Raw materials
Diphenylsilanediol(947-42-2)Related Product Information
DiphenylsilanediolSupplierMore
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