Aluminum oxide - AR , CAS No.1344-28-1

CAS: 1344-28-1 Cat. No.: A102002 Formula: Al₂O₃ Molecular Weight: 101.96 EC Number: 215-691-6

GRADE & PURITY AR

Synonyms

Aluminum oxide (2:3)

Storage

Room temperature,Desiccated

Shipped In

Normal

Overview

Essential in protein extraction as a component in the preparation of tissues.

Specifications

Synonyms

Aluminum oxide (2:3)

Specifications & Purity

AR

Biochemical and Physiological Mechanisms

Aluminum oxide is an inorganic compound used as a grinding or blending agent. In addition, Aluminum oxide can be essential in protein extraction as a component in the preparation of tissues. Aluminum oxide is a source of aluminum in reactions, an abrasive

Storage

Room temperature,Desiccated

Shipped In

Normal

Grade

AR

Names and Identifiers

Pubchem Sid

508814059

Pubchem Sid Url

https://pubchem.ncbi.nlm.nih.gov/substance/508814059

Canonical Smiles

O=[Al]O[Al]=O

IUPAC Name

dialuminum;oxygen(2-)

InChIKey

PNEYBMLMFCGWSK-UHFFFAOYSA-N

INCHI

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

Isomeric SMILES

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

RTECS

BD1200000

Molecular Weight

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
    • Class Post-transition metal salts

• Kingdom: Inorganic compounds
• Superclass: Mixed metal/non-metal compounds
• Class: 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
• Description: 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

Chemical and Physical Properties

• Solubility: Insoluble in water
• Sensitivity: Hygroscopic.
• Refractive Index: 1.768
• Boil Point(°C): 2977°C
• Melt Point(°C): 2000°C
• Molecular Weight: 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

XLogP3