ChemicalBook > CAS DataBase List > SILICON TETRABROMIDE
SILICON TETRABROMIDE
- Product Name
- SILICON TETRABROMIDE
- CAS No.
- 7789-66-4
- Chemical Name
- SILICON TETRABROMIDE
- Synonyms
- SiBr4;SILICON BROMIDE;tetrabromo-silan;TETRABROMOSILANE;Silicon(Ⅳ)bromide;Silane,tetrabromo-;Silane, tetrabromo-;SILICON(IV) BROMIDE;SILICON TETRABROMIDE;Tetrabromide Silicon
- CBNumber
- CB1260896
- Molecular Formula
- Br4Si
- Formula Weight
- 347.7
- MOL File
- 7789-66-4.mol
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SILICON TETRABROMIDE Property
- Melting point:
- 5 °C (lit.)
- Boiling point:
- 153 °C (lit.)
- Density
- 2.8 g/mL at 25 °C (lit.)
- vapor density
- 2.8 (vs air)
- refractive index
- 1.5627
- Flash point:
- 154°C
- solubility
- reacts with H2O
- form
- Liquid
- Specific Gravity
- 2.772
- color
- Colorless to pale yellow
- Water Solubility
- decomposed in water to HBr, silicic acid, with evolution of heat [MER06]
- Hydrolytic Sensitivity
- 8: reacts rapidly with moisture, water, protic solvents
- Sensitive
- Moisture Sensitive
- Merck
- 14,8499
- CAS DataBase Reference
- 7789-66-4(CAS DataBase Reference)
- EPA Substance Registry System
- Tetrabromosilane (7789-66-4)
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Safety
- Hazard Codes
- C
- Risk Statements
- 34
- Safety Statements
- 26-27-28-36/37/39
- RIDADR
- UN 3264 8/PG 2
- WGK Germany
- 3
- F
- 10-23
- TSCA
- Yes
- HazardClass
- 8
- PackingGroup
- II
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H314Causes severe skin burns and eye damage
- Precautionary statements
-
P280Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P310Immediately call a POISON CENTER or doctor/physician.
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N-Bromosuccinimide Price
Sigma-Aldrich
- Product number
- 494100
- Product name
- Silicon tetrabromide
- Purity
- 99.995% trace metals basis
- Packaging
- 5ml
- Price
- $104
- Updated
- 2024/03/01
Sigma-Aldrich
- Product number
- 333468
- Product name
- Silicon tetrabromide
- Purity
- 99%
- Packaging
- 10g
- Price
- $127
- Updated
- 2024/03/01
Alfa Aesar
- Product number
- 014029
- Product name
- Silicon(IV) bromide
- Packaging
- 10g
- Price
- $94.7
- Updated
- 2024/03/01
Alfa Aesar
- Product number
- 014029
- Product name
- Silicon(IV) bromide
- Packaging
- 50g
- Price
- $352
- Updated
- 2023/06/20
Strem Chemicals
- Product number
- 14-1445
- Product name
- Silicon(IV) bromide, (99.99% Si) PURATREM
- Packaging
- 5g
- Price
- $84
- Updated
- 2024/03/01
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SILICON TETRABROMIDE Chemical Properties,Usage,Production
Chemical Properties
Fuming, colorless liquid that turns yel- low in air; disagreeable odor. Decomposed by water with evolution of heat. Noncombustible.
Uses
Silicon tetrabromide (SiBr4) may be used to prepare photoluminescent silicon nanocrystals by chemical reduction with alkaline metals.
Hazard
Strong irritant to tissue.
SILICON TETRABROMIDE Preparation Products And Raw materials
Raw materials
Preparation Products
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SILICON TETRABROMIDE Suppliers
- Tel
- --
- Fax
- --
- Country
- Switzerland
- ProdList
- 6896
- Advantage
- 91
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View Lastest Price from SILICON TETRABROMIDE manufacturers
Zhuozhou Wenxi import and Export Co., Ltd
- Product
- SILICON TETRABROMIDE 7789-66-4
- Price
- US $15.00-10.00/KG
- Min. Order
- 1KG
- Purity
- 99%+ HPLC
- Supply Ability
- Monthly supply of 1 ton
- Release date
- 2021-08-11
7789-66-4, SILICON TETRABROMIDERelated Search:
POTASSIUM TETRABROMOAURATE(III)
Hydrogen fluoride
SILICON DISULFIDE
1,2-Dibromoethane
MAGNESIUM BROMIDE DIETHYL ETHERATE
Cobalt chloride
Ferrous chloride
Magnesium oxide
Silicon monoxide
Magnesium fluoride
Magnesium chloride
Barium iodide
Silicon carbide
SILVER BROMIDE
Iodine pentafluoride
SILICON (IV) IODIDE
Tetrachlorosilane
SILICON TETRAACETATE