Palladium, 5% on calcium carbonate powder, reduced, Thermo Scientific Chemicals

Product Code	Brand	Quantity
11391808	Thermo Scientific Alfa Aesar 011723.06	5 g
11301818	Thermo Scientific Alfa Aesar 011723.14	25 g
11311818	Thermo Scientific Alfa Aesar 011723.22	100 g

Description

Palladium (5%) on calcium carbonate powder (reduced) is a heterogeneous and a mild catalyst, used in the hydrogenation of aromatic and aliphatic nitro groups, reductive alkylation/amination, hydrogenation of aromatic carbonyls, olefins, and nitriles. It has high selectivity towards certain chemical reactants, and is often the preferred heterogeneous catalyst for a wide variety of chemical reactions. Partially deactivated form of palladiuim (5%) on calcium carbonate is known as Lindlar catalyst, which is useful for chemo and stereoselective hydrogenations, such as alkynes to cis-alkenes (for e.g., Vitamin synthesis).

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

• CAS: 7440-05-3
• Molecular Weight (g/mol): 106.42
• InChI Key: KDLHZDBZIXYQEI-UHFFFAOYSA-N
• PubChem CID: 23938
• IUPAC Name: palladium

• Molecular Formula: Pd
• MDL Number: MFCD00011167 MFCD03457879 MFCD03427452 MFCD03613602 MFCD03613603 MFCD03613604 MFCD03613605 MFCD06798745
• Synonym: black, on carbon, paladio, palladium/carbon, element, charcoal, palladium, element, palladex 600, on charcoal, palladium-activated carbon
• ChEBI: CHEBI:33363
• SMILES: [Pd]

Specifications

• CAS: 7440-05-3
• MDL Number: MFCD00011167 MFCD03457879 MFCD03427452 MFCD03613602 MFCD03613603 MFCD03613604 MFCD03613605 MFCD06798745
• Solubility Information: Insoluble in most organic solvents.
• SMILES: [Pd]
• Molecular Weight (g/mol): 106.42
• ChEBI: CHEBI:33363
• Chemical Name or Material: Palladium, 5% on calcium carbonate powder, Reduced

• Molecular Formula: Pd
• Synonym: black, on carbon, paladio, palladium/carbon, element, charcoal, palladium, element, palladex 600, on charcoal, palladium-activated carbon
• InChI Key: KDLHZDBZIXYQEI-UHFFFAOYSA-N
• IUPAC Name: palladium
• PubChem CID: 23938
• Odor: Odorless

Safety and Handling

missing translation for 'tsca' : Yes

Recommended Storage : Ambient temperatures

RUO – Research Use Only