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74813 Aldrich

1,1,1,3,5,7,7,7-Octamethyltetrasiloxane

technical, ≥95% (GC)

  • CAS Number 16066-09-4

  • Empirical Formula (Hill Notation) C8H26O3Si4

  • Molecular Weight 282.63

  •  Beilstein Registry Number 1770372

  •  EC Number 240-209-6

  •  MDL number MFCD00053664

  •  PubChem Substance ID 57652531

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Properties

Related Categories Chemical Synthesis, Organometallic Reagents, Organosilicon, Siloxanes
InChI Key   LBPUHXCOWXUVCE-UHFFFAOYSA-N
grade   technical
assay   ≥95% (GC)
refractive index   n20/D 1.386
bp   92-94 °C/50 mmHg(lit.)
density   0.858 g/mL at 20 °C(lit.)

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Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
WGK Germany 
3
Flash Point(F) 
145.4 °F
Flash Point(C) 
63 °C
Protocols & Articles
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