Bis(trimethylsilyl) acetylenedicarboxylate
CAS Number76734-92-4
FormulaC10H18O4Si2
Mol. Weight258.42 g/mol
Bis(trimethylsilyl) acetylenedicarboxylate
What is Bis(trimethylsilyl) acetylenedicarboxylate?
Bis(trimethylsilyl) acetylenedicarboxylate is a chemical compound with CAS number 76734-92-4 and molecular formula C10H18O4Si2. It is used in various industrial and research applications.
Applications
Versatile synthetic intermediate with several advantages (e.g. mild cleavage of the TMS-group)
Specifications
Molecular Weight
258.42 g/mol
Assay/Purity
≥98.0%
Boiling Point
94 °C/0.005 mmHg(lit.)
Density
0.999 g/mL at 25 °C(lit.)
Safety Information
GHS02
GHS07Signal Word
Warning
Hazard Statements
H226-H315-H319-H335
Precautionary Statements
P261-P305 + P351 + P338
Required PPE
Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
WGK Germany
3