(2-Methylphenyl)(2-oxobutyl)[1,2-phenylenebis[diphenylphosphine-κP]]palladium CAS 351531-13-0
| CAS No. | 351531-13-0 |
| Molecular Formula | C41H38OP2Pd |
| Molecular Weight | 715.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to organophosphorus functionality, a hydroxyl group, an ether linkage, a polycyclic aromatic system, (2-Methylphenyl)(2-oxobutyl)[1,2-phenylenebis[diphenylphosphine-κP]]palladium is typically pale yellow to yellow amorphous powder. Its solid-state physicochemical attributes — including a molecular weight of 715.11 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
(2-Methylphenyl)(2-oxobutyl)[1,2-phenylenebis[diphenylphosphine-κP]]palladium (CAS 351531-13-0), molecular formula C41H38OP2Pd and molecular weight 715.11 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures (2-Methylphenyl)(2-oxobutyl)[1,2-phenylenebis[diphenylphosphine-κP]]palladium under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C41H38OP2Pd |
| Molecular Weight | 715.11 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | 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.) | 2025 |
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Recommended Standards
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- 1(3H)-Isobenzofuranone, 3,3-bis(1-butyl-2-methyl-1H-indol-3-yl)- (CAS 50292-91-6)
- 4-Chloro-3-iodobenzoic Acid (CAS 42860-04-8)
- D-Lys16-Tirzepatide (CAS CATO-CPTD788918)
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