Si(Si(CH3)3)4
Tetrakis(trimethylsilyl)silane
CAS: 4098-98-0
Molecular Formula: C12H36Si5
Si(Si(CH3)3)4 - Names and Identifiers
Si(Si(CH3)3)4 - Physico-chemical Properties
| Molecular Formula | C12H36Si5 |
| Molar Mass | 320.84 |
| Density | 0.791±0.06 g/cm3(Predicted) |
| Melting Point | ≥300 °C (lit.)≥300 °C |
| Boling Point | 267°C |
| Flash Point | 84.4°C |
| Vapor Presure | 0.0152mmHg at 25°C |
| Appearance | Powder |
| Color | off-white |
| BRN | 1860786 |
| Storage Condition | Inert atmosphere,Room Temperature |
| Sensitive | 1: no significant reaction with aqueous systems |
| Refractive Index | 1.413 |
| MDL | MFCD00054859 |
Si(Si(CH3)3)4 - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. |
| WGK Germany | 3 |
| TSCA | No |
Si(Si(CH3)3)4 - Introduction
Tetrakis(trimethylsilyl)silane, chemical formula Si[Si(CH3)3]4, is an organosilicon compound. It is a colorless liquid and has the property of being hardly soluble in water. The following is a detailed description of its nature, use, formulation and safety information:
Nature:
- Tetrakis(trimethylsilyl)silane is a highly stable organosilicon compound that can exist stably in a wide range of temperature and pressure.
-It has low viscosity and low surface tension, and has good wettability.
- Tetrakis(trimethylsilyl)silane has low volatility at room temperature and can evaporate at high temperatures.
Use:
- Tetrakis(trimethylsilyl)silane is commonly used as a raw material and intermediate for silicone synthesis.
-It can be used as a surfactant and lubricant to improve the adhesion and wear resistance of the coating material.
-It can also be used as a chemical vapor deposition (CVD) reagent for the growth of two-dimensional materials and the preparation of thin films.
- Tetrakis(trimethylsilyl)silane can also be used as a selective protective reagent for fatty acid esters.
Preparation Method:
- Tetrakis(trimethylsilyl)silane can be prepared by the reaction of silicon trichloride and trimethylaluminum silicate chloride under anhydrous conditions.
Safety Information:
- Tetrakis(trimethylsilyl)silane will not cause any obvious danger under normal operation.
-It is a flammable liquid, pay attention to avoid contact with open flame, high temperature and oxidant.
-When using, wear protective gloves and goggles to ensure that the operation is carried out in a well-ventilated place and avoid direct contact with skin and eyes.
-If accidentally splashed into the eyes or skin, should immediately rinse with plenty of water, and medical treatment.
Nature:
- Tetrakis(trimethylsilyl)silane is a highly stable organosilicon compound that can exist stably in a wide range of temperature and pressure.
-It has low viscosity and low surface tension, and has good wettability.
- Tetrakis(trimethylsilyl)silane has low volatility at room temperature and can evaporate at high temperatures.
Use:
- Tetrakis(trimethylsilyl)silane is commonly used as a raw material and intermediate for silicone synthesis.
-It can be used as a surfactant and lubricant to improve the adhesion and wear resistance of the coating material.
-It can also be used as a chemical vapor deposition (CVD) reagent for the growth of two-dimensional materials and the preparation of thin films.
- Tetrakis(trimethylsilyl)silane can also be used as a selective protective reagent for fatty acid esters.
Preparation Method:
- Tetrakis(trimethylsilyl)silane can be prepared by the reaction of silicon trichloride and trimethylaluminum silicate chloride under anhydrous conditions.
Safety Information:
- Tetrakis(trimethylsilyl)silane will not cause any obvious danger under normal operation.
-It is a flammable liquid, pay attention to avoid contact with open flame, high temperature and oxidant.
-When using, wear protective gloves and goggles to ensure that the operation is carried out in a well-ventilated place and avoid direct contact with skin and eyes.
-If accidentally splashed into the eyes or skin, should immediately rinse with plenty of water, and medical treatment.
Last Update：2024-04-10 22:29:15
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Product Name: Tetrakis(trimethylsilyl)silane >=97.0% Visit Supplier Webpage Request for quotationCAS: 4098-98-0
Tel: +86-400-900-4166
Email: product@acmec-e.com
Mobile: +86-18621343501
QQ: 2881950922
Wechat: 18621343501
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Product Name: Tetrakis(trimethylsilyl)silane Visit Supplier Webpage Request for quotationCAS: 4098-98-0
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
QQ: 495145328
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Product Name: 1,1,1,3,3,3-Hexamethyl-2,2-Bis(Trimethylsilyl)Trisilane Visit Supplier Webpage Request for quotation
CAS: 4098-98-0
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CAS: 4098-98-0
Tel: 18301782025
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View History
Si(Si(CH3)3)4
SAMARIUM NITRATE
1-[(2-氯苯基)甲基]-2-哌嗪甲醇
全氟己酸钾
4-甲基苯甲酸
2,5-DIMETHOXYBENZENESULPHONYL CHLORIDE
GERMANIUM(IV) CHLORIDE
CHLORO[2-(3-CYCLOHEXEN-1-YL)ETHYL]DIMETHYLSILANE
磺丁基-beta-环糊精钠盐
LABOTEST-BB LT00771795
SAMARIUM NITRATE
1-[(2-氯苯基)甲基]-2-哌嗪甲醇
全氟己酸钾
4-甲基苯甲酸
2,5-DIMETHOXYBENZENESULPHONYL CHLORIDE
GERMANIUM(IV) CHLORIDE
CHLORO[2-(3-CYCLOHEXEN-1-YL)ETHYL]DIMETHYLSILANE
磺丁基-beta-环糊精钠盐
LABOTEST-BB LT00771795