Tetraphenylsilane

Product Name: 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
Formula Weight: 336.5
MOL File: 1048-08-4.mol

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Tetraphenylsilane Property

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)
EPA Substance Registry System: Silane, tetraphenyl- (1048-08-4)

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Safety

Safety Statements: 22-24/25
TSCA: Yes
HS Code: 29319090

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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

TCI Chemical

Product number: T2554
Product name: Tetraphenylsilane
Purity: >97.0%(GC)
Packaging: 1g
Price: $132
Updated: 2024/03/01

TCI Chemical

Product number: T2554
Product name: Tetraphenylsilane
Purity: >97.0%(GC)
Packaging: 5g
Price: $446
Updated: 2024/03/01

TRC

Product number: T204623
Product name: Tetraphenylsilane
Packaging: 10mg
Price: $45
Updated: 2021/12/16

TRC

Product number: T204623
Product name: Tetraphenylsilane
Packaging: 100mg
Price: $75
Updated: 2021/12/16

AK Scientific

Product number: 9141AL
Product name: Tetraphenylsilane
Packaging: 5g
Price: $594
Updated: 2021/12/16

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Tetraphenylsilane Chemical Properties,Usage,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

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Tetraphenylsilane Suppliers

China 86 Germany 2 India 2 Japan 1 Singapore 1 United Kingdom 4 United States 13 Global 109

Shanghai Qiming New Material Co. LTD

Tel: 021-36010885 13661599081
Fax: 021-66167180
Email: sale@qmsilicon.com
Country: China
ProdList: 1434
Advantage: 58

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 021-61259108 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40228
Advantage: 62

Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
ProdList: 30123
Advantage: 84

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24529
Advantage: 81

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44688
Advantage: 61

Shanghai Topbiochem Technology Co., Ltd

Tel: 021-58170097
Email: info@topbiochem.com
Country: China
ProdList: 9458
Advantage: 58

TOKYO CHEMICAL INDUSTRY CO., LTD.

Tel: 03-36680489
Fax: 03-3668-0520
Email: Sales-JP@TCIchemicals.com
Country: Japan
ProdList: 28387
Advantage: 80

9ding chemical ( Shanghai) Limited

Tel: 4009209199
Fax: 86-021-52271987
Email: sales@9dingchem.com
Country: China
ProdList: 22514
Advantage: 55

Shanghai Aladdin Bio-Chem Technology Co.,LTD

Tel: 400-400-6206333 18521732826
Fax: 021-50323701
Email: market@aladdin-e.com
Country: China
ProdList: 25003
Advantage: 65

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View Lastest Price from Tetraphenylsilane manufacturers

Shaanxi Dideu Medichem Co. Ltd

Product: Tetraphenylsilane 1048-08-4
Price: US $0.10/KG
Min. Order: 1KG
Purity: 98.0%
Supply Ability: 10
Release date: 2024-07-07

Career Henan Chemical Co

Product: TETRAPHENYLSILANE 1048-08-4
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: Customized
Release date: 2019-09-04

1048-08-4, TetraphenylsilaneRelated Search:

Trichloropropylsilane DIPHENYLCHLOROSILANE TRIMETHYLSILANE Iodotrimethylsilane Triphenylsilyl chloride TRI-N-PROPYLSILANE PHENYLTRIMETHYLSILANE Tetraphenylsilane (R)-3,3'-BIS(TRIPHENYLSILYL)-1,1'-BI-2-& 4-Bromotetraphenylsilane TETRA-P-TOLYLSILANE 5-ETHYL-10,10-DIPHENYLPHENAZASILANE (R)-(-)-3,3'-BIS(TRIPHENYLSILYL)-1,1'-BINAPHTHYL-2,2'-DIYL HYDROGENPHOSPHATE, 95% BIS(P-BIPHENYL)DIPHENYLSILANE 1,3-Bis(triphenylsilyl)benzene N,N'-Diphenyl-N,N'-bis(4-triphenylsilyl-phenyl)benzidine 3,5-Bis(9-carbazoyl)tetraphenylsilane TRIPHENYLBIPHENYLSILANE

NSC 33014

Silane,tetraphenyl-

tetraphenyl-silan

Tetraphenylsilicon

AIDS019790

tetraphenylsilicane

TETRAPHENYLSILANE

Benzene,1,1',1'',1'''-silanetetrayltetrakis-

Tetr

1048-08-4

C6H54Si

C24H20Si