323438

Tetraamminepalladium(II) chloride monohydrate

≥99.99% trace metals basis

• Synonym(s): Tetraamminepalladium(2+) dichloride monohydrate
• Linear Formula: Pd(NH₃)₄Cl₂·H₂O
• CAS Number: 13933-31-8
• Molecular Weight: 263.46
• EC Number: 237-489-7
• MDL number: MFCD00151033
• UNSPSC Code: 12161600
• PubChem Substance ID: 24859365
• NACRES: NA.22

Properties

• Quality Level: 100
• assay: ≥99.99% trace metals basis
• form: powder or crystals
• reaction suitability: core: palladium; reaction type: Buchwald-Hartwig Cross Coupling Reaction; reaction type: Heck Reaction; reaction type: Hiyama Coupling; reaction type: Negishi Coupling; reaction type: Sonogashira Coupling; reaction type: Stille Coupling; reaction type: Suzuki-Miyaura Coupling; reagent type: catalyst
• mp: 120 °C (dec.) (lit.)
• density: 1.91 g/mL at 25 °C (lit.)
• SMILES string: N.N.N.N.O.Cl[Pd]Cl
• InChI: 1S/2ClH.4H3N.H2O.Pd/h2*1H;4*1H3;1H2;/q;;;;;;;+2/p-2
• InChI key: WVCXSPJPERKPJS-UHFFFAOYSA-L

Description

General description

Tetraamminepalladium (II) chloride monohydrate is used as a precursor to synthesize palladium nanoparticles and Pd (II) complexes.

Application

Tetraamminepalladium(II) chloride monohydrate can be used as a:

• Precursor for the synthesis of Pd nanoparticles on carbon supports, which is an efficient catalyst for the selective reduction of nitrite to nitrogen.
• Starting material for the synthesis of a Pd (II) complex which can be immobilized on different substrates to create catalysts with high catalytic activity.

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H315,H319,H335
• pcodes: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Gloves