Dichloro(p-cymene)triphenylphosphineruthenium(II) dichloromethane adduct CAS 52490-94-5
| CAS No. | 52490-94-5 |
| Molecular Formula | C18H15Cl2PRu |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Dichloro(p-cymene)triphenylphosphineruthenium(II) dichloromethane adduct (CAS 52490-94-5), molecular formula C18H15Cl2PRuC10H20 and molecular weight 574.53 g/mol, is a CATO reference standard with documented purity and traceability.
Dichloro(p-cymene)triphenylphosphineruthenium(II) dichloromethane adduct (C18H15Cl2PRuC10H20) contains organophosphorus functionality, chlorine substitution, a polycyclic aromatic system. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; 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 Dichloro(p-cymene)triphenylphosphineruthenium(II) dichloromethane adduct 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 | C18H15Cl2PRu C10H20 |
| Molecular Weight | 574.53 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1971 |
| Halogen Content | Cl-containing |
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Recommended Standards
- N-methyl-2-(naphthalen-2-yl)acetamide (CAS 2086-65-9)
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- Ethyl 8-nitroimidazo[1,2-a]pyridine-2-carboxylate (CAS 72721-23-4)
- 1-{4h,5h,6h,7h-thieno[3,2-c]pyridine-5-carbonyl}piperidine-3-carboxylic acid (CAS 1096943-94-0)
- 3-Cyclopropoxy-5-isopropylisonicotinic acid (CAS 1243378-25-7)
- 1-(1-Iodonaphthalen-2-yl)ethan-1-one (CAS 348616-35-3)
- 2-([(4-fluorophenyl)sulfonyl]amino)-2-phenylacetic acid (CAS 250714-71-7)
- Methyl 2-(3-fluoro-2-nitrophenyl)acetate (CAS 1330632-17-1)
- D-Ser39-Tirzepatide (CAS CATO-CPTD788679)
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