1829-40-9
1829-40-9 structure
- Name: Hexaphenyldisiloxane
- Chemical Name: triphenyl(triphenylsilyloxy)silane
- CAS Number: 1829-40-9
- Molecular Formula: C36H30OSi2
- Molecular Weight: 534.794
- Catalog: Chemical reagent Organic reagent Siloxane
- Create Date: 2018-08-16 00:07:44
- Modify Date: 2024-01-19 12:22:43
| Name | triphenyl(triphenylsilyloxy)silane |
|---|---|
| Synonyms |
hexaphenyldisiloxanne
EINECS 217-381-6 Disiloxane, hexaphenyl- triphenylsilyl ether Hexaphenyldisiloxan Benzene, 1,1',1'',1''',1'''',1'''''-(1,3-disiloxanediylidyne)hexakis- 1,1,1,3,3,3-HEXAPHENYLDISILOXANE Bis(triphenylsilyl)ether MFCD00014068 Hexaphenyldisiloxane Disiloxane,hexaphenyl |
| Density | 1.2±0.1 g/cm3 |
|---|---|
| Boiling Point | 568.3±23.0 °C at 760 mmHg |
| Melting Point | ~225 °C |
| Molecular Formula | C36H30OSi2 |
| Molecular Weight | 534.794 |
| Flash Point | 239.4±23.0 °C |
| Exact Mass | 534.183533 |
| PSA | 9.23000 |
| LogP | 13.47 |
| Vapour Pressure | 0.0±1.5 mmHg at 25°C |
| Index of Refraction | 1.652 |
| Hazard Codes | Xi: Irritant; |
|---|---|
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S36 |
| WGK Germany | 3 |
| HS Code | 2934999090 |
| Precursor 9 | |
|---|---|
| DownStream 7 | |
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |