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Magnesium bis(hexamethyldisilazide)

ALDRICH/692352 - 97%

Synonym: Bis(hexamethyldisilazido)magnesium; Mg(HMDS)2

CAS Number: 857367-60-3
Empirical Formula (Hill Notation): C12H36MgN2Si4
Molecular Weight: 345.07
MDL Number: MFCD11656057
Linear Formula: C12H36MgN2Si4
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-692352-5G 5 g
 $235.00
1/EA		 Add To Favorites
45-692352-25G 25 g
 $508.00
1/EA		 Add To Favorites
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 692352-5G

 

assay 97%
form solid
InChI 1S/2C6H18NSi2.Mg/c2*1-8(2,3)7-9(4,5)6;/h2*1-6H3;/q2*-1;+2
InChI key WYPTZCBYSQFOQS-UHFFFAOYSA-N
mp 121-124 °C
Quality Level 100 
SMILES string C[Si](C)(C)N([Mg]N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C
Application: Magnesium bis(hexamethyldisilazide) is an essential precursor in the synthesis of wide range of diketiminate ligand complexes for rac-lactide polymerization. It can also be used in the synthesis of ItBu:Mg[N(SiMe3)2]2, where ItBu = (1,3-di-tert-butylimidazol-2-ylidene), a catalyst for the guanylation reaction of addition of amine to carbodiimide.
Packaging: 5, 25 g in glass bottle
Purity 97%
mp 121-124 °C
UNSPSC 12352103

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