1,1,3,3-Tetramethyldisiloxane
CAS Number3277-26-7
Formula3
Mol. Weight134.32 g/mol
1,1,3,3-Tetramethyldisiloxane
What is 1,1,3,3-Tetramethyldisiloxane?
1,1,3,3-Tetramethyldisiloxane is a chemical compound with CAS number 3277-26-7 and molecular formula 3. It is used in various industrial and research applications.
Specifications
Linear Formula
[(CH3)2SiH]2O
Molecular Weight
134.32 g/mol
Assay/Purity
≥97.0% (GC)
Boiling Point
70-71 °C(lit.)
Density
0.76 g/mL at 25 °C(lit.)
Safety Information
GHS02Signal Word
Danger
Hazard Statements
H225
Precautionary Statements
P210
Required PPE
Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
EC Number
221-906-4
WGK Germany
2
Frequently Asked Questions
Alternative Names & Synonyms
3-Tetramethyldisiloxane,3277-26-7, [(CH3)2SiH]2O