Bioactivity | Tetrachloroaurate III sodium dihydrate (Gold chloride sodium dihydrate) is utilized as catalyst in reactions like nucleophilic addition to multiple bonds, nucleophilic substitution of propargylic alcohols, and nonsymmetrical etherization[1][2]. |
CAS | 13874-02-7 |
Formula | AuCl4H4NaO2 |
Molar Mass | 397.80 |
Appearance | 固体 |
Transport | Room temperature in continental US; may vary elsewhere. |
Storage | 4°C, sealed storage, away from moisture *In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture) |
Reference | [1]. Georgy M, et al., Gold(III)-catalyzed nucleophilic substitution of propargylic alcohols. J Am Chem Soc. 2005 Oct 19;127(41):14180-1. [2]. Cuenca AB, et al., Water compatible gold(III)-catalysed synthesis of unsymmetrical ethers from alcohols. Chemistry. 2008;14(5):1518-23. |