Aluminium oxide - 100-200 mesh≥75% , CAS No.1344-28-1

CAS: 1344-28-1 Cat. No.: A359354 Summenformel: Al₂O₃ Molekulargewicht: 101.96 EG-Nummer: 215-691-6

QUALITÄT & REINHEIT 100-200 mesh≥75%

Storage

Room temperature,Desiccated

Shipped In

Normal

Übersicht

An oxide that reacts with water to form a base and with acid to form a salt. They are generally oxides of metallic elements, including low-valent oxides of certain transition-metal elements. Sodium oxide, calcium oxide, Chromium(II) oxide, etc. . Thermal stability is strong. Soluble Basic oxide are ionic compounds.

Spezifikationen

Spezifikationen & Reinheit

100-200 mesh≥75%

Storage

Room temperature,Desiccated

Verschickt in

Normal

Namen und Kennungen

Pubchem Sid

528774241

Kanonisches Lächeln

O=[Al]O[Al]=O

IUPAC Name

dialuminum;oxygen(2-)

InChIKey

PNEYBMLMFCGWSK-UHFFFAOYSA-N

INCHI

1S/2Al.3O/q2*+3;3*-2

Isomere SMILES

[O-2].[O-2].[O-2].[Al+3].[Al+3]

RTECS

BD1200000

Molekulargewicht

101.96

Reaxy-Rn

11323344

Reaxys-RN_link_address

https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=11323344&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Inorganic compounds
  • Superclass Mixed metal/non-metal compounds
    • Klasse Post-transition metal salts

• Kingdom: Inorganic compounds
• Superclass: Mixed metal/non-metal compounds
• Klasse: Post-transition metal salts
• Subclass: Not available
• Intermediate Tree Nodes: Not available
• Direct Parent: Post-transition metal salts
• Alternative Parents: Miscellaneous mixed metal/non-metals Inorganic salts
• Molecular Framework: Not available
• Substituents: Inorganic post-transition metal salt - Inorganic salt - Miscellaneous mixed metal/non-metal
• Beschreibung: This compound belongs to the class of inorganic compounds known as post-transition metal salts. These are inorganic halogenic compounds in which the heaviest metal atom is a post-transition metal.
• 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

Chemische und physikalische Eigenschaften

• Brechungsindex: 1.768
• Siedepunkt (°C): 2977°C
• Schmelzpunkt (°C): 2000°C
• Molekulargewicht: 101.961 g/mol
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 0
• Exact Mass: 101.948 Da
• Monoisotopic Mass: 101.948 Da
• Topological Polar Surface Area: 3.000 Ų
• Heavy Atom Count: 5
• Formal Charge: 0
• Complexity: 0.000
• 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: 5

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