Dibromo[μ-[1,1′-methylenebis[1,1-diphenylphosphine-κP]]]digold CAS 72476-68-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 72476-68-7 |
| Molecular Formula | C25H22Au2Br2P2 |
| Molecular Weight | 938.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Dibromo[μ-[1,1′-methylenebis[1,1-diphenylphosphine-κP]]]digold (CAS 72476-68-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C25H22Au2Br2P2. Molecular weight: 938.13 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C25H22Au2Br2P2 |
| Molecular Weight | 938.13 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1977 |
| Halogen Content | Br-containing |
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Recommended Standards
- Atosiban Impurity 94 (CAS CATO-C4X-229394)
- Venetoclax Impurity 141 (CAS CATO-C4X-2495141)
- Amphotericin B EP Impurity B (CAS 136135-57-4)
- Carbamothioylmethyl acetate (CAS 40235-62-9)
- 4-Cyano-2-(trifluoromethyl)phenylisothiocyanate (CAS 285125-02-2)
- 2,6-Di-tert-butyl-4-heptylphenol (CAS 765956-84-1)
- Y8HBR1ACYA 5461-08-5 Piperonyl isobutyrate 1,3-Benzodioxol-5-ylmethyl isobutyrate Propanoic acid, 2-methyl-, 1,3-benzodioxol-5-ylmethyl ester AI3-31007 1,3-Benzodioxol-5-ylmethyl 2-methylpropanoate EINECS 226-745-3 FEMA No. 2913 Heliotropyl 2-methylpropanoate 3,4-Methylenedioxybenzyl 2-methylpropanoate NSC 23947 Piperonyl 2-methylpropanoate UNII-Y8HBR1ACYA (CAS 5461-08-5)
- Tecarfarin (CAS 867257-26-9)
- Tert-butyl bicyclo[4.1.0]Heptan-7-ylcarbamate (CAS 1870325-81-7)
- Neuropeptide Y (2-36) (human, rat) trifluoroacetate salt (CAS 123139-39-9)
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