Alumina,activated - UltraPureChrom™, for GC, 20-40 mesh , CAS No.1302-74-5

CAS: 1302-74-5 Cat. No.: A131580 Summenformel: Al₂O₃ Molekulargewicht: 101.96 EG-Nummer: 603-397-4

GRADE & PURITY UltraPureChrom™, for GC, 20-40 mesh

Synonyms

Alumina|Emery|Corundum|1302-74-5|oxo(oxoalumanyloxy)alumane|Corundum (Al2O3)|Sapphire (Al2O3)|12415-34-8|Aluminum oxide, alpha-phase|Electrocorundum|Aluminum oxide, alpha|Aluminum oxide, gamma|Korund|alpha-Corundum|Aluminum oxide, gamma-alpha|Abramant F 3

Storage

Room temperature

Shipped In

Normal

Specifications

Synonyme

Alumina | Emery | Corundum | 1302-74-5 | oxo(oxoalumanyloxy)alumane | Corundum (Al2O3) | Sapphire (Al2O3) | 12415-34-8 | Aluminum oxide, alpha-phase | Electrocorundum | Aluminum oxide, alpha | Aluminum oxide, gamma | Korund | alpha-Corundum | Aluminum oxide, gamma-alpha | Abramant F 3

Spezifikationen & Reinheit

UltraPureChrom™, for GC, 20-40 mesh

Storage

Room temperature

Verschickt in

Normal

Note

for GC, UltraPureChrom™

Namen und Kennungen

Pubchem Sid

508814488

Kanonisches Lächeln

O=[Al]O[Al]=O

IUPAC Name

oxo(oxoalumanyloxy)alumane

InChIKey

TWNQGVIAIRXVLR-UHFFFAOYSA-N

INCHI

1S/2Al.3O

Isomere SMILES

O=[Al]O[Al]=O

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 Miscellaneous mixed metal/non-metals
      • Subclass Miscellaneous metallic oxoanionic compounds

• Kingdom: Inorganic compounds
• Superclass: Mixed metal/non-metal compounds
• Klasse: Miscellaneous mixed metal/non-metals
• Subclass: Miscellaneous metallic oxoanionic compounds
• Intermediate Tree Nodes: Not available
• Direct Parent: Miscellaneous aluminates
• Alternative Parents: Inorganic salts Inorganic oxides
• Molecular Framework: Not available
• Substituents: Aluminate - Inorganic oxide - Inorganic salt
• Beschreibung: This compound belongs to the class of inorganic compounds known as miscellaneous aluminates. These are inorganic compounds in which the largest metallic oxoanion is aluminate, to which either no atom or a non metal atom is bonded.
• 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

• Empfindlichkeit: Moisture sensitive.
• Siedepunkt (°C): 2980°C
• Schmelzpunkt (°C): 2045°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: 43.400 Ų
• Heavy Atom Count: 5
• Formal Charge: 0
• Complexity: 34.200
• 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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