四氯金酸钠二水合物(NaAuCl4·2H2O) 是最便宜的金催化剂,广泛用于众多有机转化反应, 例如,多重键亲核加成、非对称醚化、 和炔丙醇的亲核取代反应。 应用 四氯金酸钠二水合物可用作催化剂: 合成1,5苯二氮䓬和喹喔啉衍生物,作为重要的制药用杂环化合物。 用于通过简单、温和的方法,脱保护叔丁基二甲基硅烷(TBS)的保护基。 也可用作金纳米颗粒的合成前体。
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Sodium tetrachloroaurate(III) dihydrate
Dangerous GoodsCAS number:13874-02-7 molecular formula:NaAuCl4·2H2O
overview
compound introduction
Specs
| Chinese alias | 氯金酸钠 | 氯化金钠 | ||
| English alias | Sodium gold chloride | Auric sodium chloride | Sodium chloroaurate(III) | Gold sodium chloride | ||
| CAS number | 13874-02-7 | molecular formula | NaAuCl4·2H2O |
| molecular weight | 397.8 g/mol | Exact mass | Au 48-50% |
| PSA | 2.000 Ų | logp | - |
numbering system
No numbering system information yet
physicochemical properties
No physical and chemical property information yet
Safety information
pictogram:
GHS07
Hazard Statement:
H315: 引起皮肤刺激 H319: 引起严重眼睛刺激 H335: 可能引起呼吸道刺激
Statement of Preventive Measures:
P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 P305+P351+P338: 如进入眼睛:用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出,取出隐形眼镜。继续冲洗。
WGK Germany:
3
Personal protective equipment:
dust mask type N95 (US),Eyeshields,Gloves
Production methods and uses
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downstream information
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MSDS
Found 1 shareMSDS
13874-02-7 | Sodium tetrachloroaurate(III) dihydrate.pdf





