17557-10-7
17557-10-7 structure
- Name: Silane(1,4-phenylenedimethylidene)tetrakis[trimethyl
- Chemical Name: [[4-[bis(trimethylsilyl)methyl]phenyl]-trimethylsilylmethyl]-trimethylsilane
- CAS Number: 17557-10-7
- Molecular Formula: C20H42Si4
- Molecular Weight: 394.88900
- Create Date: 2017-03-25 04:36:05
- Modify Date: 2024-03-02 20:10:29
| Name | [[4-[bis(trimethylsilyl)methyl]phenyl]-trimethylsilylmethyl]-trimethylsilane |
|---|
| Density | 0.849g/cm3 |
|---|---|
| Boiling Point | 375.6ºC at 760mmHg |
| Molecular Formula | C20H42Si4 |
| Molecular Weight | 394.88900 |
| Flash Point | 149.7ºC |
| Exact Mass | 394.23600 |
| LogP | 7.55440 |
| Vapour Pressure | 1.66E-05mmHg at 25°C |
| Index of Refraction | 1.457 |
| HS Code | 2931900090 |
|---|
| HS Code | 2931900090 |
|---|---|
| Summary | 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0% |