Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
72240
Aluminum-nickel alloy
purum, 50% Al basis, 50% Ni basis
Synonym(s):
Nickel-aluminum alloy, Raney®-Nickel alloy
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About This Item
Recommended Products
Quality Level
grade
purum
form
powder
composition
Al, 50%
Ni, 50%
reaction suitability
core: nickel
reagent type: catalyst
SMILES string
[Al].[Ni]
InChI
1S/Al.Ni
InChI key
NPXOKRUENSOPAO-UHFFFAOYSA-N
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Application
- For the reduction of nitriles, nitro compounds and oximes to primary amines.[1]
- For the conversion of carbonyl compounds to hydrocarbons.[2]
- As a reducing agent to convert Ar-X derivatives to Ar-H compounds.[1]
- For the synthesis of Raney nickel catalyst to be used as an alkylating agent.[3][4]
- To synthesize non-pyrophoric Ni catalyst by alkali leaching.[5]
- For the synthesis of alloyed skeletal Ni catalysts.[6]
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Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Carc. 2 - Flam. Sol. 1 - Skin Sens. 1 - Water-react 2
Storage Class Code
4.3 - Hazardous materials which set free flammable gases upon contact with water
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
Regulatory Listings
Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.
PRTR
Class I Designated Chemical Substances
FSL
Group 2: Flammable solids
Metal powder
Hazardous rank II
1st combustible solid
ISHL Indicated Name
Substances Subject to be Indicated Names
ISHL Notified Names
Substances Subject to be Notified Names
JAN Code
72240-100G:4548173945910
72240-BULK:
72240-VAR:
72240-500G:4548173945927
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Articles
An article concerning self-propagating reactions induced by mechanical alloying, presented by Sigma-Aldrich.com.
Nickel complexes catalyze various synthetic reactions like oxidative addition, C-H activation, and cross-coupling.
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If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
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For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdfHelpful?
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