tetrakis(dimethylsilyl)silane
tetrakis(dimethylsilyl)silane structure
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Common Name | tetrakis(dimethylsilyl)silane | ||
|---|---|---|---|---|
| CAS Number | 2003-85-2 | Molecular Weight | 264.735 | |
| Density | N/A | Boiling Point | 206.7±23.0 °C at 760 mmHg | |
| Molecular Formula | C8H28Si5 | Melting Point | 21 °C | |
| MSDS | N/A | Flash Point | 78.8±22.6 °C | |
Summary: Tetrakis(dimethylsilyl)silane (CAS: 2003-85-2), molecular formula C8H28Si5, molecular weight 264.735. This compound is white or colorless to light yellow powder or solid, volatile, with a melting point of 21°C and a boiling point of 206.7±23.0°C. Storage conditions are 0-10°C, stored in inert gas, avoid moisture and heating. For research-use only, not for medical or clinical usage.
This table lists Chinese names, IUPAC names and various aliases of this chemical substance.
| Name | tetrakis(dimethylsilyl)silane |
|---|---|
| Synonym | More Synonyms |
This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.
| Boiling Point | 206.7±23.0 °C at 760 mmHg |
|---|---|
| Melting Point | 21 °C |
| Molecular Formula | C8H28Si5 |
| Molecular Weight | 264.735 |
| Flash Point | 78.8±22.6 °C |
| Exact Mass | 264.103729 |
| LogP | 8.84 |
| Vapour Pressure | 0.3±0.4 mmHg at 25°C |
This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.
This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.
| HS Code | 2931900090 |
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This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.
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~93%
tetrakis(dimeth... CAS#:2003-85-2 |
| Literature: Kulpinski, Piotr; Lickiss, Paul D.; Stanczyk, Wlodzimierz Bulletin of the Polish Academy of Sciences, Chemistry, 1992 , vol. 40, # 1 p. 21 - 24 |
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tetrakis(dimeth... CAS#:2003-85-2 |
| Literature: Journal of Organometallic Chemistry, , vol. 527, # 1-2 p. 117 - 124 |
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tetrakis(dimeth... CAS#:2003-85-2 |
| Literature: Journal of Organometallic Chemistry, , vol. 527, # 1-2 p. 117 - 124 |
|
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tetrakis(dimeth... CAS#:2003-85-2 |
| Literature: Journal of the Chemical Society, Chemical Communications, , # 12 p. 777 - 778 |
This table lists upstream starting materials and downstream derivative products related to this chemical.
| Precursor 2 | |
|---|---|
| DownStream 1 | |
This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.
| 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% |
This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.
| Tetrakis(dimethylsilyl)silane |
| Tetrakis-dimethylsilyl-silan |
| 2,2-Bis(dimethylsilyl)-1,1,3,3-tetramethyltrisilane |
This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.
| Q: What is the boiling point of tetrakis(dimethylsilyl)silane? |
| A: Boiling point of tetrakis(dimethylsilyl)silane is 206.7±23.0 °C at 760 mmHg. |
| Q: What is the CAS number of tetrakis(dimethylsilyl)silane? |
| A: CAS number of tetrakis(dimethylsilyl)silane is 2003-85-2. |
| Q: What is the English name of tetrakis(dimethylsilyl)silane? |
| A: The English name of tetrakis(dimethylsilyl)silane is tetrakis(dimethylsilyl)silane. |
| Q: What is the LogP of tetrakis(dimethylsilyl)silane? |
| A: LogP of tetrakis(dimethylsilyl)silane is 8.84. |
| Q: What is the molecular formula of tetrakis(dimethylsilyl)silane? |
| A: Molecular formula of tetrakis(dimethylsilyl)silane is C8H28Si5. |
| Q: What is the molecular weight of tetrakis(dimethylsilyl)silane? |
| A: Molecular weight of tetrakis(dimethylsilyl)silane is 264.735. |
| Q: What is the melting point of tetrakis(dimethylsilyl)silane? |
| A: Melting point of tetrakis(dimethylsilyl)silane is 21 °C. |
| Q: What are the downstream products of tetrakis(dimethylsilyl)silane? |
| A: Related downstream products(CAS) of tetrakis(dimethylsilyl)silane: 4098-98-0. |
| Q: What are the upstream materials of tetrakis(dimethylsilyl)silane? |
| A: Related upstream materials(CAS) of tetrakis(dimethylsilyl)silane: 17082-82-5;4098-98-0. |
| Q: What English synonyms does tetrakis(dimethylsilyl)silane have? |
| A: English synonyms of tetrakis(dimethylsilyl)silane: Tetrakis(dimethylsilyl)silane, Tetrakis-dimethylsilyl-silan, 2,2-Bis(dimethylsilyl)-1,1,3,3-tetramethyltrisilane. |
This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.
| Shanghai Nianxing Industrial Co., Ltd |