Aluminium Oxide Active (Basic) Column Chromatography

CAT: 1507-12700500Size: 500 mgDry Ice: NoHazardous: No

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CAT#:1507-12700500Size:500 mg

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CAS Number

1344-28-1

HSN Code

28182090

Chemical Information

Alumina

Aluminum oxide is a white odorless crystalline powder. Water insoluble. Properties (both physical and chemical) vary according to the method of preparation; different methods give different crystalline modifications. The variety formed at very high temperature is quite inert chemically. alpha-Alumina is the main component of technical grade alumina. Corundum is natural aluminum oxide. Emery is an impure crystalline variety of aluminum oxide. (NIOSH, 2024)

CAS Number	1344-28-1
PubChem CID	9989226
IUPAC Name	dialuminum;tris(oxygen(2-))
Molecular Formula	Al2O3
Molecular Weight	101.961
Topological Polar Surface Area	3
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	3
Rotatable Bond Count	0
Heavy Atom Count	5
Formal Charge	0
Complexity	0

SMILES

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

InChI

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

InChIKey

PNEYBMLMFCGWSK-UHFFFAOYSA-N

Chemical Structure

2D Structure

CAS: 1344-28-1

CID: 9989226

Formula: Al2O3

MW: 101.961

Interactive 3D Structure

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Computed Properties

Property	Value
Molecular Weight	101.961
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	3
Rotatable Bond Count	0
Exact Mass	101.947821
Monoisotopic Mass	101.947821
Topological Polar Surface Area	3 Å²
Heavy Atom Count	5
Formal Charge	0
Complexity	0
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
Covalently-Bonded Unit Count	5
Compound Is Canonicalized	Yes

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Aluminium Oxide Active (Basic) Column Chromatography

Chemical Information

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