Dichloro[N-[2-(diphenylphosphino-κP)ethyl]-2-(methylthio-κS)ethanamine-κN](triphenylphosphine)ruthenium CAS 1802182-33-7
| CAS No. | 1802182-33-7 |
| Molecular Formula | C35H37Cl2NP2RuS |
| Molecular Weight | 737.66 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
CATO supplies Dichloro[N-[2-(diphenylphosphino-κP)ethyl]-2-(methylthio-κS)ethanamine-κN](triphenylphosphine)ruthenium (CAS 1802182-33-7), a certified reference material (molecular formula C35H37Cl2NP2RuS, MW 737.66 g/mol) for analytical method development and quality control.
Dichloro[N-[2-(diphenylphosphino-κP)ethyl]-2-(methylthio-κS)ethanamine-κN](triphenylphosphine)ruthenium (C35H37Cl2NP2RuS) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, organophosphorus functionality, chlorine substitution. 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C35H37Cl2NP2RuS |
| Molecular Weight | 737.66 g/mol |
| 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) | 17.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
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