Silicon(IV) bromide - ≥99% , CAS No.7789-66-4

CAS: 7789-66-4 Cat. No.: S283292 Fórmula: SiBr₄ Peso molecular: 347.70 Número EC: 232-182-4 PubChem CID: 82247

GRADE & PURITY ≥99%

Synonyms

Silicon tetrabromide | UNII-8GAC9YWL42 | EINECS 232-182-4 | Q2012159 | Silicon(IV) bromide, (99.99% Si) PURATREM | Silicon(IV) bromide | DTXSID6064872 | MFCD00049530 | Silicon(IV) bromide (tetrabromosilane) | AKOS025295753 | SILICON TETRABROMIDE [MI] | Si

Storage

Room temperature,Argon charged

Shipped In

Normal

Descripción general

Product Application：

Silicon tetrabromide (SiBr4) may be used to prepare photoluminescent silicon nanocrystals by chemical reduction with alkaline metals.

Specifications

Sinónimos

Silicon tetrabromide | UNII-8GAC9YWL42 | EINECS 232-182-4 | Q2012159 | Silicon(IV) bromide, (99.99% Si) PURATREM | Silicon(IV) bromide | DTXSID6064872 | MFCD00049530 | Silicon(IV) bromide (tetrabromosilane) | AKOS025295753 | SILICON TETRABROMIDE [MI] | Si

Especificaciones y pureza

≥99%

Condiciones de almacenamiento de almacenamiento

Room temperature,Argon charged

Enviado en

Normal

Pureza

≥99%

Nombres e identificadores

Pubchem Sid

504755593

Pubchem Sid Url

https://pubchem.ncbi.nlm.nih.gov/substance/504755593

Sonrisas canónicas

[Si](Br)(Br)(Br)Br

IUPAC Name

tetrabromosilane

InChIKey

AIFMYMZGQVTROK-UHFFFAOYSA-N

INCHI

1S/Br4Si/c1-5(2,3)4

Isómeros SMILES

[Si](Br)(Br)(Br)Br

PubChem CID

82247

Peso molecular

347.70

Taxonomic Classification

Taxonomy Tree

• Kingdom Inorganic compounds
  • Superclass Mixed metal/non-metal compounds
    • Clase Metalloid salts
      • Subclass Metalloid bromides

• Kingdom: Inorganic compounds
• Superclass: Mixed metal/non-metal compounds
• Clase: Metalloid salts
• Subclass: Metalloid bromides
• Intermediate Tree Nodes: Not available
• Direct Parent: Metalloid bromides
• Alternative Parents: Inorganic salts
• Molecular Framework: Not available
• Substituents: Metalloid bromide - Inorganic salt
• Descripción: This compound belongs to the class of inorganic compounds known as metalloid bromides. These are inorganic compounds in which the largest halogen atom is Bromine, and the heaviest metal atom a metalloid.
• External Descriptors: Not available

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Propiedades químicas y físicas

• Sensibilidad: moisture sensitive
• Punto de ebullición (°C): 153 °C
• Punto de fusión (°C): 5 °C
• Peso molecular: 347.700 g/mol
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 0
• Exact Mass: 347.646 Da
• Monoisotopic Mass: 343.65 Da
• Topological Polar Surface Area: 0.000 Ų
• Heavy Atom Count: 5
• Formal Charge: 0
• Complexity: 19.100
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1

XLogP3

Preguntas frecuentes

What is the purity of this product?

This product is supplied at ≥99% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.

How should this product be stored?

Store at room temperature under argon. It is supplied under an argon blanket; reseal under inert gas after each use.

How is this product shipped?

This product ships under standard ambient conditions. No temperature-controlled packaging is required.

What are the CAS number, molecular formula and molecular weight?

The CAS Number is 7789-66-4, the molecular formula is SiBr?, and the molecular weight is 347.70 g/mol. InChIKey AIFMYMZGQVTROK-UHFFFAOYSA-N.

What documentation is provided?

Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.