398462
氢氧化金
别名:
Gold Trihydroxide, Gold trihydrate
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关于此项目
线性分子式:
Au(OH)3
化学文摘社编号:
分子量:
247.99
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
215-120-0
MDL number:
eCl@ss:
38150101
Assay:
79-81.4% Au basis (after reduction with hydrazine dihydrate, gravimetric)
Form:
powder
assay
79-81.4% Au basis (after reduction with hydrazine dihydrate, gravimetric)
Quality Segment
form
powder
reaction suitability
core: gold
SMILES string
O[Au](O)O
InChI
1S/Au.3H2O/h;3*1H2/q+3;;;/p-3
InChI key
WDZVNNYQBQRJRX-UHFFFAOYSA-K
Application
Synthesis of gold hydroxide complexes with N-heterocyclic carbene has been reported. A variety of perfluoroaryls, N-heterocyclic and alkynyl compounds may be synthesized by reacting gold(III) hydroxide with C–H and N–H compounds and arylboronic acids. Potassium aurate may be prepared by heating auric hydroxide with conc. KOH. 3
警示词
Warning
危险代码
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官
Respiratory system
存储类别
11 - Combustible Solids
WGK
WGK 3
闪点 (F)
Not applicable
闪点 (°C)
Not applicable
PPE（个人防护设备）
dust mask type N95 (US), Eyeshields, Gloves