CHEMISTRY
Products
AboutSafetyClientsContacts

Tetrakis(trimethylsilyloxy)silane

Tetrakis(trimethylsilyloxy)silane chemical structure
CAS Number3555-47-3
Formula[(CH3)3SiO]4Si
Mol. Weight384.84 g/mol

What is Tetrakis(trimethylsilyloxy)silane?

Tetrakis(trimethylsilyloxy)silane is a chemical compound with CAS number 3555-47-3 and molecular formula [(CH3)3SiO]4Si. It is used in various industrial and research applications.

Specifications

Linear Formula

[(CH3)3SiO]4Si

Molecular Weight

384.84 g/mol

Assay/Purity

97%

Boiling Point

103-106 °C/2 mmHg(lit.)

Density

0.87 g/mL at 25 °C(lit.)

Safety Information

GHS07GHS07
Signal Word

Warning

Hazard Statements

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

EC Number

222-613-4

WGK Germany

3

Frequently Asked Questions