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76734-92-4

Name BIS(TRIMETHYLSILYL)ACETYLENEDICARBOXYLATE
CAS 76734-92-4
Molecular Formula C10H18O4Si2
MDL Number MFCD00009841
Molecular Weight 258.42
MOL File 76734-92-4.mol
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Chemical Properties

Boiling point  94 °C0.005 mm Hg(lit.)
density  0.999 g/mL at 25 °C(lit.)
refractive index  n20/D 1.439(lit.)
Fp  67°C
storage temp.  Keep in dark place,Inert atmosphere,2-8°C
Specific Gravity 0.988
Hydrolytic Sensitivity 7: reacts slowly with moisture/water

Safety Data

Hazard Codes  Xi
Risk Statements 
Safety Statements 
RIDADR  UN 1993 3/PG 3
WGK Germany  3
F  8-10-21
TSCA  No
HazardClass  3.2
PackingGroup  III

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