硅钼酸 溶液

H₄SiO₄ · 12MoO₃

MFCD00054151

329762788

NA.22

反应物用于：

• 用于静电合成包含硅氧烷基癸酸阴离子和聚烯丙基铵阳离子超薄层的化合物
• 用Keggin阴离子和 2,2′-二喹啉鎓制备电荷转移化合物

Silicomolybdic acid (Keggin Acid, SMA) can be used to prepare supported acid catalysts for various organic transformations. For example, it is used to prepare:

• SMA immobilized on mesoporous silica spheres for hydrolysis of ammonia borane.
• SMA doped carbon-ceramic composite electrodes for electrocatalytic reduction of bromate.
• SMA supported on silica gel (SiO₂) for Hosomi–Sakurai allylation of carbonyl compounds.
• SMA supported on mesoporous SiO₂ hollow spheres for Friedel–Crafts alkylation reaction.

liquid

100

n20/D 1.376

1.156 g/mL at 25 ℃

O[Mo](=O)(=O)O[Mo](=O)(=O)O[Mo](=O)(=O)O[Si](O[Mo](=O)(=O)O[Mo](=O)(=O)O[Mo](O)(=O)=O)(O[Mo](=O)(=O)O[Mo](=O)(=O)O[Mo](O)(=O)=O)O[Mo](=O)(=O)O[Mo](=O)(=O)O[Mo](O)(=O)=O

1S/12Mo.O4Si.4H2O.32O/c;;;;;;;;;;;;1-5(2,3)4;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;/h;;;;;;;;;;;;;4*1H2;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;/q;;;;8*+1;-4;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;/p-4

LMAWUDMBHTZUCF-UHFFFAOYSA-J

25, 125 g in poly bottle

GHS07

Warning

H315 - H319 - H335

P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Respiratory system

10 - Combustible liquids

WGK 3