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52912 Sigma-Aldrich

Hexaphenyldisiloxane

technical, ≥90% (HPLC)

  • CAS Number 1829-40-9

  • Empirical Formula (Hill Notation) C36H30OSi2

  • Molecular Weight 534.79

  •  Beilstein/REAXYS Number 1334807

  •  EC Number 217-381-6

  •  MDL number MFCD00014068

  •  PubChem Substance ID 57651388

  •  NACRES NA.22

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Properties

Related Categories Chemical Synthesis, Organometallic Reagents, Organosilicon, Siloxanes
Quality Level   100
grade   technical
assay   ≥90% (HPLC)
mp   ~225 °C
SMILES string   O([Si](c1ccccc1)(c2ccccc2)c3ccccc3)[Si](c4ccccc4)(c5ccccc5)c6ccccc6
InChI   1S/C36H30OSi2/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
InChI key   IVZTVZJLMIHPEY-UHFFFAOYSA-N

Description

Application

Hexaphenyldisiloxane can be used:
• As a catalyst in the preparation of pyrite FeS2.
• In the synthesis of cross-linked porous polymers used in water treatment applications.

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Target organs 
Respiratory system
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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