Gold, chloro(phenyldipropylphosphine)- CAS 90479-62-2
| CAS No. | 90479-62-2 |
| Molecular Formula | C12H20AuClP |
| Molecular Weight | 427.68 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 427.68 g/mol gives Gold, chloro(phenyldipropylphosphine)- distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies Gold, chloro(phenyldipropylphosphine)- (CAS 90479-62-2), a certified reference material (molecular formula C12H20AuClP, MW 427.68 g/mol) for analytical method development and quality control.
Owing to organophosphorus functionality, chlorine substitution, Gold, chloro(phenyldipropylphosphine)- is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 427.68 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
CATO manufactures Gold, chloro(phenyldipropylphosphine)- 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 | C12H20AuClP |
| Molecular Weight | 427.68 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 2.5 |
| CAS Registry Year (est.) | 1982 |
| Halogen Content | Cl-containing |
Related Gold Standards
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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