- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: Tetrakis(trimethylsilyl) orthosilicate
- Price: ￥118.0/1g ￥428.0/5g
- Purity: 98.0%
- Stocking Period: 3 Day
- Contact: Liu jia
- Henan Tianfu Chemical Co., Ltd.
- China
- Product Name: tetrakis(trimethylsilyl) silicate
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
3555-47-3
3555-47-3 structure
- Name: Tetrakis(trimethylsilyl) orthosilicate
- Chemical Name: tetrakis(trimethylsilyl) silicate
- CAS Number: 3555-47-3
- Molecular Formula: C12H36O4Si5
- Molecular Weight: 384.839
- Catalog: Chemical reagent Organic reagent Silane
- Create Date: 2018-02-26 08:00:00
- Modify Date: 2024-01-07 07:35:06
| Name | tetrakis(trimethylsilyl) silicate |
|---|---|
| Synonyms |
Trisiloxane, 1,1,1,5,5,5-hexamethyl-3,3-bis(trimethylsiloxy)-
1,1,1,5,5,5-hexamethyl-3,3-bis-trimethylsilanyloxy-trisiloxane 1,1,1,5,5,5-Hexamethyl-3,3-bis-trimethylsilyloxy-trisiloxan Tetrakis(trimethylsilyl) orthosilicate MFCD00051587 3.3-Bis-trimethylsiloxy-hexamethyltrisiloxan Orthokieselsaeure-tetrakis-trimethylsilylester EINECS 222-613-4 Tetrakis-trimethylsilyloxy-silan Tetrakis-trimethylsiloxy-silan Silicic acid (HSiO), tetrakis(trimethylsilyl) ester Trisiloxane, 1,1,1,5,5,5-hexamethyl-3,3-bis[(trimethylsilyl)oxy]- Tetrakis(trimethylsiloxy)silane Trisiloxane, 1,1,1,5,5,5-hexamethyl-3,3-bis((trimethylsilyl)oxy)- |
| Density | 0.9±0.1 g/cm3 |
|---|---|
| Boiling Point | 284.4±23.0 °C at 760 mmHg |
| Melting Point | -60ºC |
| Molecular Formula | C12H36O4Si5 |
| Molecular Weight | 384.839 |
| Flash Point | 117.4±23.0 °C |
| Exact Mass | 384.145996 |
| PSA | 36.92000 |
| LogP | 8.31 |
| Appearance | liquid |
| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
| Index of Refraction | 1.417 |
| Storage condition | 2~8 ℃ |
| Hazard Codes | Xi: Irritant; |
|---|---|
| Risk Phrases | R36/37/38 |
| Safety Phrases | 26-36 |
| WGK Germany | 3 |
| HS Code | 2931900090 |
| Precursor 10 | |
|---|---|
| DownStream 3 | |
| 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% |