Silicon(IV) bromide - ≥99.995% trace metals basis , CAS No.7789-66-4

CAS: 7789-66-4 Cat. No.: S281781 Summenformel: SiBr4 Molekulargewicht: 347.70 EG-Nummer: 232-182-4 PubChem CID: 82247
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GRADE & PURITY ≥99.995% metals basis
Synonyms
Silicon tetrabromide | Tetrabromosilane
Storage
Argon charged,Room temperature
Shipped In
Normal
★
Size
Deutschland (EU)
USA*
Price
Qty
5g
S281781-5g
—
1 Auf Lager
125,74€
25g
S281781-25g
Auf Bestellung · 8–12 Wochen
497,13€
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Why this grade

≥99.995% trace metals basis for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Argon charged,Room temperature Ships Normal Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyme
Silicon tetrabromide | Tetrabromosilane
Spezifikationen & Reinheit
≥99.995% trace metals basis
Storage
Argon charged,Room temperature
Verschickt in
Normal
Reinheit
≥99.995% metals basis
Namen und Kennungen
Pubchem Sid528773000
Kanonisches Lächeln[Si](Br)(Br)(Br)Br
IUPAC Nametetrabromosilane
InChIKeyAIFMYMZGQVTROK-UHFFFAOYSA-N
INCHI1S/Br4Si/c1-5(2,3)4
Isomere SMILES [Si](Br)(Br)(Br)Br
PubChem CID 82247
Molekulargewicht 347.70

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomInorganic compounds
SuperclassMixed metal/non-metal compounds
KlasseMetalloid salts
SubclassMetalloid bromides
Intermediate Tree Nodes Not available
Direct ParentMetalloid bromides
Alternative Parents Inorganic salts  
Molecular FrameworkNot available
Substituents Metalloid bromide - Inorganic salt
BeschreibungThis 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
3D-Struktur
Interaktives chemisches Strukturmodell





Zertifikate (CoA, COO, BSE/TSE und Analyse-Diagramm)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

3 results found

Lot NumberCertificate TypeDatumArtikel
F2411446Certificate of AnalysisMay 31, 2024 S281781
F2411447Certificate of AnalysisMay 31, 2024 S281781
F2411448Certificate of AnalysisMay 31, 2024 S281781
Chemische und physikalische Eigenschaften
Empfindlichkeitmoisture sensitive
Siedepunkt (°C)153 °C
Schmelzpunkt (°C)5 °C
Molekulargewicht347.700 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count0
Rotatable Bond Count0
Exact Mass347.646 Da
Monoisotopic Mass343.65 Da
Topological Polar Surface Area0.000 Ų
Heavy Atom Count5
Formal Charge0
Complexity19.100
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Lösungsrechner
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