Trimethylsilyl polyphosphate
ALDRICH/414026
Synonym: PPSE; Polyphosphoric acid trimethylsilyl ester
CAS Number: 40623-46-9
MDL Number: MFCD00148705
Linear Formula: {-P(=O)[OSi(CH3)3]O-}n
Product Type: Chemical
| density | 1.18 g/mL at 25 °C (lit.) |
| form | liquid |
| InChI | 1S/C3H9O3PSi/c1-8(2,3)6-7 |
| InChI key | YSVQLWJDHYBITL-UHFFFAOYSA |
| refractive index | n |
| SMILES string | C[Si](C)(C)OP(=O)=O |
| storage temp. | 2-8°C |
| Application: | • Microwave-Assisted Synthesis of 2-Aryl-2-oxazolines, 5,6-Dihydro-4H-1,3-oxazin  ). |
| Packaging: | 25, 100 mL 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 | 26 |
| RIDADR | UN 1993BF 3 / PGII |
| WGK Germany | WGK 3 |
| Flash Point(F) | 39.2 °F - closed cup |
| Flash Point(C) | 4 °C - closed cup |
| Density | 1.18 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| Storage Temp. | 2-8°C |
| UNSPSC | 12162002 |