Bis(acetato)bis(triphenylphosphine)palladium(II) CAS 61425-87-4
| CAS No. | 61425-87-4 |
| Molecular Formula | C40H36O4P2Pd |
| Molecular Weight | 749.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Bis(acetato)bis(triphenylphosphine)palladium(II) (CAS 61425-87-4), a certified reference material (molecular formula C40H36O4P2Pd, MW 749.08 g/mol) for analytical method development and quality control.
The molecular framework of Bis(acetato)bis(triphenylphosphine)palladium(II) (C40H36O4P2Pd) is characterized by a phosphate ester group, a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Bis(acetato)bis(triphenylphosphine)palladium(II) meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C40H36O4P2Pd |
| Molecular Weight | 749.08 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 23.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
Related Bis Standards
- Bis(acetato-O)bis(tricyclohexylphosphine)palladium (CAS 59840-38-9)
- Bis(acetato-κO)bis[tris(2-methylphenyl)phosphine]palladium (CAS 69073-98-9)
- Bis(acetato-o)triphenylbismuth(v) (CAS 7239-60-3)
- Bis(acetato-κO)[2,6-bis[(1R)-2-methoxy-1-methyl-2-oxoethoxy]phenyl]iodine (CAS 1255651-84-3)
- Bis(acetato)(1,10-phenanthroline)palladium (CAS 35679-81-3)
- (T-4)-(acetato-.kappa.O)tris(2-propanolato)-Titanium (CAS 57567-87-0)
- Bis(acetato-κO,κO')[1,1'-(1S)-[1,1'-binaphthalene]-2,2'-diylbis[1,1-diphenylphosphine-κP]]ruthenium (CAS 104713-03-3)
- Bis[μ-(acetato-κO:κO')]bis[2-[2-(dicyclohexylphosphino-κP)phenyl]-1-methyl-1H-indol-3-yl-κC]dipalladium stereoisomer (CAS 1070731-49-5)
Recommended Standards
- S,S',S'',S'''-[2,2'-Bi(1,3-dithiolylidene)]-4,4',5,5'-tetrayl tetrabenzothioate (CAS 88203-73-0)
- Ioversol Impurity 13 (CAS 2253945-67-2)
- Triptolide Impurity 3 (CAS CATO-C4X-21863)
- Ioversol Impurity 7 (CAS CATO-C4X-209137)
- ethyl 2,2-difluoro-2-(4-fluorophenoxy)acetate (CAS 807368-70-3)
- 2-((5-Aminopyridin-2-yl)oxy)ethan-1-ol dihydrochloride (CAS 2137566-99-3)
- 1-{[2-(Trifluoromethyl)phenyl]methyl}-1,4-diazepane (CAS 1097813-78-9)
- Methyl 7-chloro-2,3-dihydro-[1,4]dioxino-[2,3-b]pyridine-8-carboxylate (CAS 1346447-13-9)
- 2-Bromo-3-trifluoromethyl-benzenethiol (CAS 1858256-19-5)
- Methyl 4-(1,1-dioxidothiomorpholino)benzoate (CAS 451485-76-0)
- n-(Pyridin-3-ylmethyl)-6,7-dihydro-[1,4]dioxino[2',3':4,5]benzo[1,2-d]thiazol-2(3h)-imine (CAS 1105194-81-7)
- 1-Ethyl-3,5-dimethyl-1h-pyrazole-4-sulfonamide (CAS 1249944-44-2)
- N3,N3',N5,N5'-Tetrahydroxy-[1,1'-biphenyl]-3,3',5,5'-tetracarboxamide (CAS 2414312-65-3)
- Cyclolinopeptide B (CAS 193139-41-2)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com