Di(acetato)dicyclohexylphenylphosphinepalladium (II) (~5% Pd) polymer-bound CAS 672310-94-0
| CAS No. | 672310-94-0 |
| Molecular Formula | C18H27P |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Di(acetato)dicyclohexylphenylphosphinepalladium (II) (~5% Pd) polymer-bound is closely related to a steroid core, a phosphate ester group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
Di(acetato)dicyclohexylphenylphosphinepalladium (II) (~5% Pd) polymer-bound (CAS 672310-94-0) is a high-purity analytical reference standard with the molecular formula C18H27PC4H6O4Pd and a molecular weight of 498.90 g/mol.
Di(acetato)dicyclohexylphenylphosphinepalladium (II) (~5% Pd) polymer-bound (C18H27PC4H6O4Pd) contains a steroid core, a phosphate ester group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 Di(acetato)dicyclohexylphenylphosphinepalladium (II) (~5% Pd) polymer-bound 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 | C18H27P C4H6O4Pd |
| Molecular Weight | 498.90 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| 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) | 6.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
Related Di Standards
- 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)
- Bis(acetato-κO)[2,6-bis[(1R)-2-methoxy-1-methyl-2-oxoethoxy]phenyl]iodine (CAS 1255651-84-3)
- Bis(acetato-κO,κO′)[(1,2,5,6-η)-1,5-cyclooctadiene]ruthenium (CAS 133519-03-6)
- Bis(acetato-O)[9,10-diethyl-20,21-bis[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]-4,15-dimethyl-8,11-imino-3,6:16,13-dinitrilo-1,18-benzodiazacycloeicosine-5,14-dipropanolato-N1,N18,N23,N24,N25]-Lutetium xhydrate (CAS 156436-90-7)
- Bis(acetato-κO,κO′)copper (CAS 19955-76-1)
- mer-(Acetato-O,O')(hydro)tris(triphenylphosphine)ruthenium (CAS 25087-75-6)
- Bis(acetato)(1,10-phenanthroline)palladium (CAS 35679-81-3)
Recommended Standards
- 2-Methoxyethyl (3-((methylcarbamoyl)oxy)phenyl)carbamate (CAS 19961-99-0)
- 1-Chloro-3-fluoro-2-isocyanatobenzene (CAS 720678-21-7)
- Phenol, 2,2'-[1,2-ethanediylbis(nitrilomethylidyne)]bis[4-methyl-, copper complex (CAS 41754-68-1)
- Methyl 2-[[(e)-3-phenylprop-2-enoyl]amino]acetate (CAS 40778-04-9)
- tert-Butyl 9-fluoro-3,4-dihydro-1H-pyrido[4,3-b]indole-2(5H)-carboxylate (CAS 1186100-12-8)
- 1-(4-(4-Fluorophenyl)-4h-1,2,4-triazol-3-yl)-N-methylmethanamine dihydrochloride (CAS 1426290-18-7)
- 4-Bromo-6-chloro-3-(difluoromethyl)pyridin-2-amine (CAS 1804712-87-5)
- (3S)-1-benzyl-3-methyl-piperidin-4-one (CAS 2353568-84-8)
- 1-[(2E)-2-Buten-1-Yl]-4-Fluorobenzene (CAS 222640-88-2)
- Semaglutide impurity 270 (CAS CATO-C4X-2226270)
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