Silicon(IV) iodide - ≥99.9% metals basis , CAS No.13465-84-4

CAS: 13465-84-4 Cat. No.: S283293 Molecular Weight: 535.7 EC Number: 236-706-2 PubChem CID: 83498

GRADE & PURITY ≥99.9% metals basis

Synonyms

Si I4 | Silicon(IV) iodide | EINECS 236-706-2 | MFCD00054041 | DTXSID5065489 | Q217994 | Silicon iodide | I4Si | Tetraiodosilane, Silicon(IV) iodide | Tetraiodosilane | Silicon tetraiodide | Silane, tetraiodo- | Silicon tetraiodide, >=99.9% trace metals b

Storage

Protected from light,Room temperature,Argon charged

Shipped In

Normal

Overview

Product Application：

Silicon(IV) iodide is used as a precursor to prepare silicon amides. It finds application in the manufacture and etching of silicon in microelectronics.

Specifications

Synonyms

Si I4 | Silicon(IV) iodide | EINECS 236-706-2 | MFCD00054041 | DTXSID5065489 | Q217994 | Silicon iodide | I4Si | Tetraiodosilane, Silicon(IV) iodide | Tetraiodosilane | Silicon tetraiodide | Silane, tetraiodo- | Silicon tetraiodide, >=99.9% trace metals b

Specifications & Purity

≥99.9% metals basis

Storage

Protected from light, Room temperature, Argon charged

Shipped In

Normal

Purity

≥99.9% metals basis

Names and Identifiers

• Canonical Smiles: [Si](I)(I)(I)I
• IUPAC Name: tetraiodosilane
• InChIKey: CFTHARXEQHJSEH-UHFFFAOYSA-N
• INCHI: 1S/I4Si/c1-5(2,3)4
• Isomeric SMILES: [Si](I)(I)(I)I
• PubChem CID: 83498
• Molecular Weight: 535.7

Taxonomic Classification

Taxonomy Tree

• Kingdom Inorganic compounds
  • Superclass Mixed metal/non-metal compounds
    • Class Metalloid salts
      • Subclass Metalloid iodides

• Kingdom: Inorganic compounds
• Superclass: Mixed metal/non-metal compounds
• Class: Metalloid salts
• Subclass: Metalloid iodides
• Intermediate Tree Nodes: Not available
• Direct Parent: Metalloid iodides
• Alternative Parents: Inorganic salts
• Molecular Framework: Not available
• Substituents: Metalloid iodide - Inorganic salt
• Description: This compound belongs to the class of inorganic compounds known as metalloid iodides. These are inorganic compounds in which the largest halogen atom is Iodine, and the heaviest metal atom is 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

Chemical and Physical Properties

• Solubility: Soluble in organic solvents. Insoluble in water.
• Sensitivity: moisture sensitive;Air sensitive;light sensitive
• Boil Point(°C): 290°C
• Melt Point(°C): 120.5°C
• Molecular Weight: 535.703 g/mol
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 0
• Exact Mass: 535.595 Da
• Monoisotopic Mass: 535.595 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

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