Description

Palladium(II) Acetate (CAS No. 3375-31-3) is a highly versatile and widely used organometallic compound with the molecular formula C₄H₆O₄Pd. This crystalline, air-stable palladium salt is an essential catalyst in cross-coupling reactions, including Heck, Suzuki, and Stille couplings, prized for its efficiency and selectivity in organic synthesis. Its IUPAC name, palladium(2+) diacetate, reflects its structure, where palladium is coordinated to two acetate ligands. Suitable for both industrial and laboratory use, our high-purity Palladium(II) Acetate (>98%) is rigorously tested for consistency, ensuring optimal performance in catalytic applications. Packaged under inert conditions to prevent degradation, this reagent is a must-have for researchers in pharmaceuticals, materials science, and fine chemical synthesis.

Properties

• CAS Number: 3375-31-3
• Complexity: 25.5
• IUPAC Name: palladium(2+);diacetate
• InChI: InChI=1S/2C2H4O2.Pd/c2*1-2(3)4;/h2*1H3,(H,3,4);/q;;+2/p-2
• InChI Key: YJVFFLUZDVXJQI-UHFFFAOYSA-L
• Exact Mass: 223.93009
• Molecular Formula: C4H6O4Pd
• Molecular Weight: 224.51
• SMILES: CC(=O)[O-].CC(=O)[O-].[Pd+2]
• Topological: 80.3
• Monoisotopic Mass: 223.93009
• Physical Description: Reddish-brown solid; Insoluble in water; Powder;
• Synonyms: Palladium(II) acetate, 3375-31-3, Palladium diacetate, Diacetatopalladium, Acetic acid, palladium(2+) salt, Pd(OAc)2, EINECS 222-164-4, UNII-0LTG3460Y5, 0LTG3460Y5, EINECS 243-333-9, PALLADIUM DIACETATE [MI], DTXSID10890575, (ACETYLOXY)PALLADIO ACETATE, Palladium(II) acetic acid, DTXCID601030789, 222-164-4, Palladium acetate, Diacetoxypalladium, palladium(2+);diacetate, Palladium(2+) acetate, Bis(acetato)palladium, palladium(ii)acetate, Acetic Acid Palladium(II) Salt, Acetic acid, palladium salt, palladium(2+) ion diacetate, Acetic acid palladium salt, 19807-27-3, Bisacetylpalladium, Palladous acetate, palladiumdiacetate, palladiumacetate, acetate palladium, palladium-acetate, diacetoxy palladium, Pd(acetate)2, palladium di-acetate, palladium(ii)-acetat, palladium(II) aceate, palladium(ii)-acetate, diacetoxypalladium(II), palladium (II)acetate, palladium(II)diacetate, palladium-(ii)-acetat, palladium (II) acetat, palladium(11) acetate, Palladium (II) actate, diacetoxypalladium (II), palladium (II)-acetate, palladium-(II) acetate, palladium-(II)-acetate, Palladium(II) diacetate, palladium (+2) acetate, palladium (11) acetate, palladium (2+) acetate, palladium (II) diacetate, C4H6O4Pd, Palladium( cento) acetate, SCHEMBL711, Palladium (II) acetate monomer, BCP05504, AC-677, Acetic acid, palladium salt (1:?), AKOS015837571, AB01097, GS-3938, FP159945, SY001322, Acetic acid, palladium(2+) salt (2:1), A1424, NS00083182, P2161, EN300-6759265, Q6343207

Application

Palladium(II) Acetate is a cornerstone catalyst in modern organic synthesis, enabling efficient C-C and C-X bond formations in cross-coupling reactions. It is indispensable in pharmaceutical research for constructing complex molecular architectures, such as active pharmaceutical ingredients (APIs). Additionally, it serves as a precursor for depositing palladium nanoparticles in materials science and electronics. Its role in hydrogenation and oxidation reactions further extends its utility in industrial processes.

Safety and Hazards

GHS Hazard Statements

• H302 (11.3%): Harmful if swallowed [Warning Acute toxicity, oral]
• H317 (73.6%): May cause an allergic skin reaction [Warning Sensitization, Skin]
• H318 (98.9%): Causes serious eye damage [Danger Serious eye damage/eye irritation]
• H400 (67.5%): Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard]
• H410 (67.5%): Very toxic to aquatic life with long lasting effects [Warning Hazardous to the aquatic environment, long-term hazard]

Precautionary Statements

• P261, P264, P264+P265, P270, P272, P273, P280, P301+P317, P302+P352, P305+P354+P338, P317, P321, P330, P333+P317, P362+P364, P391, and P501

Hazard Classes and Categories

• Acute Tox. 4 (11.3%)
• Skin Sens. 1 (73.6%)
• Eye Dam. 1 (98.9%)
• Aquatic Acute 1 (67.5%)
• Aquatic Chronic 1 (67.5%)

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Disclaimer: Sold exclusively for laboratory research. Prohibited for commercial use, diagnostics, or human/animal applications. Buyers assume all compliance liability.