Chlorotri-t-butylphosphinegold(I) 69550-28-3 (TBU3P)AUCL;(TRI-TERT-BUTYLPHOSPHINE)CHLOROGOLD;(TRI-TERT-BUTYLPHOSPHINE)GOLD(I) CHLORIDE;CHLORO(TRI-TERT-BUTYLPHOSPHINE)GOLD(I);CHLOROTRI-T-BUTYLPHOSPHINEGOLD(I) SC10726 CAS 69550-28-3
| CAS No. | 69550-28-3 |
| Molecular Formula | AuCl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Chlorotri-t-butylphosphinegold(I) 69550-28-3 (TBU3P)AUCL;(TRI-TERT-BUTYLPHOSPHINE)CHLOROGOLD;(TRI-TERT-BUTYLPHOSPHINE)GOLD(I) CHLORIDE;CHLORO(TRI-TERT-BUTYLPHOSPHINE)GOLD(I);CHLOROTRI-T-BUTYLPHOSPHINEGOLD(I) SC10726 is closely related to organophosphorus functionality, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies Chlorotri-t-butylphosphinegold(I) 69550-28-3 (TBU3P)AUCL;(TRI-TERT-BUTYLPHOSPHINE)CHLOROGOLD;(TRI-TERT-BUTYLPHOSPHINE)GOLD(I) CHLORIDE;CHLORO(TRI-TERT-BUTYLPHOSPHINE)GOLD(I);CHLOROTRI-T-BUTYLPHOSPHINEGOLD(I) SC10726 (CAS 69550-28-3), a certified reference material (molecular formula AuClC12H27P, MW 434.74 g/mol) for analytical method development and quality control.
Owing to organophosphorus functionality, chlorine substitution, Chlorotri-t-butylphosphinegold(I) 69550-28-3 (TBU3P)AUCL;(TRI-TERT-BUTYLPHOSPHINE)CHLOROGOLD;(TRI-TERT-BUTYLPHOSPHINE)GOLD(I) CHLORIDE;CHLORO(TRI-TERT-BUTYLPHOSPHINE)GOLD(I);CHLOROTRI-T-BUTYLPHOSPHINEGOLD(I) SC10726 is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 434.74 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.
As a certified reference material (CRM), Chlorotri-t-butylphosphinegold(I) 69550-28-3 (TBU3P)AUCL;(TRI-TERT-BUTYLPHOSPHINE)CHLOROGOLD;(TRI-TERT-BUTYLPHOSPHINE)GOLD(I) CHLORIDE;CHLORO(TRI-TERT-BUTYLPHOSPHINE)GOLD(I);CHLOROTRI-T-BUTYLPHOSPHINEGOLD(I) SC10726 meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | AuCl C12H27P |
| Molecular Weight | 434.74 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) | -1.0 |
| CAS Registry Year (est.) | 1976 |
| Halogen Content | Cl-containing |
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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
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