510041

Raney^®-Nickel

W.R. Grace and Co. Raney^® 4200, slurry, in H₂O, active catalyst

• Synonym(s): Raney Ni, Nickel sponge
• Linear Formula: AlNi
• CAS Number: 7440-02-0
• MDL number: MFCD00167392
• UNSPSC Code: 12161600
• PubChem Substance ID: 24873470
• NACRES: NA.22

Properties

• form: slurry
• reaction suitability: core: nickel; reagent type: catalyst
• manufacturer/tradename: W.R. Grace and Co. Raney^® 4200
• concentration: in H₂O
• SMILES string: [Al].[Ni]
• InChI: 1S/Al.Ni
• InChI key: NPXOKRUENSOPAO-UHFFFAOYSA-N

Description

Application

Used as reducing agent for hydrogenation of organic compounds, e.g. hydrogenation of nitriles to amines, reduction of aromatic groups to the corresponding saturated compounds, hydrogenation reaction of β-keto esters, rreduction of amination, and also used as 3-alkylation of oxindole with alcohol, and Ullman-type cross coupling, and dehalogenation reactions.

Legal Information

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

Safety Information

• Pictograms: GHS02,GHS08,GHS07
• Signal Word: Danger
• Hazard Statements: H250,H317,H351,H372
• Precautionary Statements: P202 - P231 + P232 - P280 - P302 + P352 - P308 + P313 - P370 + P378
• Hazard Classifications: Carc. 2 - Pyr. Liq. 1 - Skin Sens. 1 - STOT RE 1
• Storage Class Code: 4.2 - Pyrophoric and self-heating hazardous materials
• WGK: WGK 2
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable