Advanced Search



Silicomolybdic acid solution

ALDRICH/708348

Synonym: Keggin heteropoly acid

CAS Number: 11089-20-6
MDL Number: MFCD00054151
Linear Formula: H4SiO4 · 12MoO3
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-708348-25G 25 g
 $36.20
1/EA		 Add To Favorites
45-708348-125G 125 g
 $114.00
1/EA		 Add To Favorites

 

density 1.156 g/mL at 25 °C
form liquid
InChI 1S/12Mo.O4Si.4H2O.32O/c;;;;;;;;;;;;1-5(2,3)4;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;/h;;;;;;;;;;;;;4*1H2;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;/q;;;;8*+1;-4;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;/p-4
InChI key LMAWUDMBHTZUCF-UHFFFAOYSA-J
refractive index n20/D 1.376
SMILES string 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
Application: Reactant for:
• Use in electrostatic synthesis of compounds comprising ultrathin layers of silicododecamolybdate anions and poly(allyl ammonium) cations
• Preparation of charge transfer compounds with Keggin anions and 2,2′-biquinolinium
Application: 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.
Packaging: 25, 125 g in poly bottle
Density 1.156 g/mL at 25 °C
Refractive Index n20/D 1.376
UNSPSC 12352301

The following items have been added to your cart:

Choose a favorite list for this item:
Catalog Number Description Price
$

Returns/Order support

Please fill out the form below if you want to request order support from Krackeler Scientific.


Quick Order

* Required


New Year Price Updates

We are currently working diligently to update our website pricing information for the New Year. If you place an order, you will be acknowledged with any corrected pricing. If you'd like the most current information sooner, please don't hesitate to drop us an email or give us a call and we'd be happy to assist. Thank you for your patience while we are updating.

800-334-7725
office@krackeler.com


Play Video

To Request a Quote

  1. Search or Browse for items and add to them to your Shopping Cart.
  2. Click the "Request Quote" button at the bottom of the Shopping Cart page.
  3. Fill out required fields.
  4. Optionally you can convert to standard checkout mode by choosing a payment type.
  5. Click "Request Quote" at the bottom of the page.

You will be contacted with a quote.

To Order From a Quote

  1. Register and login to the website.
  2. Receive a quote from your sales representative or customer service.
  3. Have your copy of the quote in hand.
  4. Visit our quote module to search for your quote.
Back to Top