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221651

Sigma-Aldrich

Aluminum-nickel catalyst

Al-Ni 50:50 wt. %

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About This Item

Empirical Formula (Hill Notation):
AlNi
CAS Number:
12635-27-7
Molecular Weight:
85.67
MDL number:
MFCD00167392
UNSPSC Code:
12352202
PubChem Substance ID:
24853255
NACRES:
NA.22

composition

Al-Ni, 50:50 wt. %

reaction suitability

core: nickel
reagent type: catalyst

manufacturer/tradename

W.R. Grace and Co. Raney®

density

3.46 g/mL at 25 °C (lit.)

SMILES string

[Al].[Ni]

InChI

1S/Al.Ni

InChI key

NPXOKRUENSOPAO-UHFFFAOYSA-N

Application

Catalyst for:
  • Reduction reactions
  • Reductive dehalogenation and ring saturation reactions

Used for:
  • Preparation of aluminum oxy-hydrate supported NiAl skeleton catalyst for hydrogenation reactions
Raney-type alloy for the preparation of Raney® Nickel catalyst. ,

Legal Information

Raney is a registered trademark of W.R. Grace & Co.-Conn.

Signal Word

Danger

Hazard Statements

H228,H261,H317,H351

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

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Jaeyong Park et al.
ChemSusChem, 12(8), 1743-1762 (2019-02-01)
Highly dispersed, core-shell Ni@Al2 O3 on activated carbon (AC) catalysts were prepared to develop an effective, external-hydrogen-free fractionation process for various types of lignocellulosic biomass. In a mixture of formic acid, ethanol, and water at 190 °C, the conversion of oak
Sandesh S Raut et al.
Chemosphere, 250, 126298-126298 (2020-04-03)
Chlorophenol (CP) is considered as environmentally hazardous material due to its acute toxicity, persistent nature and strong bioaccumulation. The dechlorination of 4-CP was investigated by using various catalysts such as bimetallic (Fe0/Cu0, Al0/Fe0), Pd/C, Raney Ni and Fe0 at room

Articles

Nickel-based Catalysts

Nickel complexes catalyze various synthetic reactions like oxidative addition, C-H activation, and cross-coupling.

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