ChemicalBook >> CAS DataBase List >>Tetraphenylsilane
Tetraphenylsilane
- CAS No.
- 1048-08-4
- Chemical Name:
- Tetraphenylsilane
- Synonyms
- Tetr;NSC 33014;AIDS019790;TETRAPHENYLSILANE;tetraphenyl-silan;Tetraphenylsilicon;Silane,tetraphenyl-;tetraphenylsilicane;Benzene,1,1',1'',1'''-silanetetrayltetrakis-
- CBNumber:
- CB8325716
- Molecular Formula:
- C24H20Si
- Molecular Weight:
- 336.5
- MDL Number:
- MFCD00014069
- MOL File:
- 1048-08-4.mol
Last updated:2023-10-19 14:47:55
| Melting point | 236 °C |
|---|---|
| Boiling point | 228 °C |
| Density | 1.078 |
| Flash point | 193°C |
| form | solid |
| Specific Gravity | 1.078 |
| color | White to Almost white |
| Water Solubility | Insoluble in water. |
| Hydrolytic Sensitivity | 1: no significant reaction with aqueous systems |
| BRN | 1885911 |
| CAS DataBase Reference | 1048-08-4(CAS DataBase Reference) |
| FDA UNII | 9XSD5J49CO |
| EPA Substance Registry System | Silane, tetraphenyl- (1048-08-4) |
SAFETY
Risk and Safety Statements
| Safety Statements | 22-24/25 | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| TSCA | Yes | |||||||||
| HS Code | 29319090 | |||||||||
| NFPA 704 |
|
Tetraphenylsilane price More Price(10)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TCI Chemical | T2554 | Tetraphenylsilane >97.0%(GC) | 1048-08-4 | 1g | $132 | 2024-03-01 | Buy |
| TCI Chemical | T2554 | Tetraphenylsilane >97.0%(GC) | 1048-08-4 | 5g | $446 | 2024-03-01 | Buy |
| TRC | T204623 | Tetraphenylsilane | 1048-08-4 | 10mg | $45 | 2021-12-16 | Buy |
| TRC | T204623 | Tetraphenylsilane | 1048-08-4 | 100mg | $75 | 2021-12-16 | Buy |
| AK Scientific | 9141AL | Tetraphenylsilane | 1048-08-4 | 5g | $594 | 2021-12-16 | Buy |
Tetraphenylsilane Chemical Properties,Uses,Production
Chemical Properties
White solid. Very stable and inert. Combustible.
Uses
Heat-transfer medium, polymers.
Preparation
Tetraphenylsilane (TPSi) can be obtained by reaction of phenylmagnesium bromide
with tetrachlorosilane or by reaction of phenyllithium with alkoxysilanes.
Purification Methods
It crystallises from *benzene as clear colorless bladed needles. It decomposes at ~360o/~760mm on attempted distillation. [George et al. J Am Chem Soc 77 6647 1955, Polis Chem Ber 98 1540 1885, Drew & Landuist J Chem Soc 1480 1935,s Beilstein 16 H 901, 16 I 525, 16 II 606, 16 III 1199, 16 IV 1372.]
References
[1] Furgal J, et al. Nucleophilic Attack of R-lithium at Tetrahedral Silicon in Alkoxysilanes. An Alternate Mechanism. Bulletin of the Chemical Society of Japan, 2016.
Tetraphenylsilane Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 108)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shanghai Gubang New Materail Technology Co. LTD | 21-51317962 +8618721305404 | 16728589@qq.com | CHINA | 272 | 58 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | info@dakenam.com | China | 15957 | 58 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 32686 | 60 |
| career henan chemical co | +86-0371-86658258 | sales@coreychem.com | China | 29914 | 58 |
| Win-Win Chemical CO., Limited | 0086-577-64498589 | sales@win-winchemical.com | CHINA | 998 | 58 |
| Richest Group Ltd | 18017061086 | oled@richest-group.com | CHINA | 5601 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 | sales@tnjchem.com | China | 34572 | 58 |
| WinWin Chemical CO., Limited | +86-0577-64498589 +8615325081899 | sales@win-winchemical.com | China | 14151 | 58 |
| Sense Chemicals (Shanghai) Co., Ltd. | +86-21-52751036; +8613818977689 | david.dai@sensechemicals.com | China | 224 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | info@dycnchem.com | CHINA | 52867 | 58 |
View Lastest Price from Tetraphenylsilane manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2019-09-05 | TETRAPHENYLSILANE
1048-08-4
|
US $1.00 / KG | 1KG | 99% | Customized | Career Henan Chemical Co |
-
- TETRAPHENYLSILANE
1048-08-4
- US $1.00 / KG
- 99%
- Career Henan Chemical Co
1048-08-4(Tetraphenylsilane)Related Search:
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(R)-3,3'-BIS(TRIPHENYLSILYL)-1,1'-BI-2-&
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1of4
NSC 33014
Silane,tetraphenyl-
tetraphenyl-silan
Tetraphenylsilicon
AIDS019790
tetraphenylsilicane
TETRAPHENYLSILANE
Benzene,1,1',1'',1'''-silanetetrayltetrakis-
Tetr
1048-08-4
C6H54Si
C24H20Si