Tris(trimethylsilyl) phosphate
ALDRICH/275794 - ≥98%
Synonym: Phosphoric acid tris(trimethylsilyl ester)
CAS Number: 10497-05-9
Empirical Formula (Hill Notation): C9H27O4PSi3
Molecular Weight: 314.54
EC Number: 234-028-1
MDL Number: MFCD00008267
Linear Formula: [(CH3)3SiO]3P(O)
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 275794-5G.
| assay | ≥98% |
| bp | 228-229 °C/720 mmHg (lit.) |
| density | 0.945 g/mL at 25 °C (lit.) |
| form | liquid |
| InChI | 1S/C9H27O4PSi3/c1-15(2,3) |
| InChI key | QJMMCGKXBZVAEI-UHFFFAOYSA |
| mp | 3-4 °C (lit.) |
| Quality Level | 200  |
| refractive index | n |
| SMILES string | C[Si](C)(C)OP(=O)(O[Si](C |
| General description: | Tris(trimethylsilyl) phosphate has been investigated as a novel film-forming additive for LiNi0.5Co0.2Mn0.3O2 cycling at high cut-off potential in LiPF6-based electrolyte. Tris(trimethylsilyl) phosphate [Tris(trimethylsilyl) ester of phosphoric acid] undergoes dealkylsilylation reaction with alumazene to yield heteroadamantane molecule. |
| Packaging: | 5 g in glass bottle |
| Symbol |   GHS02,GHS07 |
| Signal word | Danger |
| Hazard statements | H225 - H315 - H319 - H335 |
| Precautionary statements | P210 - P302 + P352 - P305 + P351 + P338 |
| Hazard Codes | F,Xi |
| Risk Statements | 11-36/37/38 |
| Safety Statements | 16-26-36 |
| RIDADR | UN 1993BF 3 / PGII |
| WGK Germany | WGK 2 |
| Flash Point(F) | 55.4 °F - closed cup |
| Flash Point(C) | 13 °C - closed cup |
| Purity | ≥98% |
| bp | 228-229 °C/720 mmHg (lit.) |
| mp | 3-4 °C (lit.) |
| Density | 0.945 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| UNSPSC | 12352100 |