Bromo(triphenylphosphine)gold CAS 14243-65-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 14243-65-3 |
| Molecular Formula | C18H15AuBrP |
| Molecular Weight | 539.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Bromo(triphenylphosphine)gold (CAS 14243-65-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C18H15AuBrP. Molecular weight: 539.16 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C18H15AuBrP |
| Molecular Weight | 539.16 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
| Halogen Content | Br-containing |
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Recommended Standards
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- 4,4,5,5-tetramethyl-2-(2,3,4-trichlorophenyl)-1,3,2-dioxaborolane (CAS 1165935-95-4)
- 4-(4-fluorophenyl)-6-isopropyl-1H-pyrrolo[2,3-b]pyridine-5-carbaldehyde (CAS 140640-93-3)
- (2-Oxaspiro[3.3]Heptane-6,6-diyl)dimethanol (CAS 24287-84-1)
- Palmitoyl Tripeptide -5 · 2 TFA (CAS 623172-56-5)
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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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com