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1,3-Di-tert-butylimidazolium tetrafluoroborate

ALDRICH/659983 - 97%

Synonym: 1,3-Bis(tert-butyl)-imidazol-2-ylidinium tetrafluoroborate; N,N′-Bis(tert-butyl)imidazolium tetrafluoroborate

CAS Number: 263163-17-3
Empirical Formula (Hill Notation): C11H21N2 · BF4
Molecular Weight: 268.10
MDL Number: MFCD07784425
Linear Formula: C11H21N2 · BF4
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-659983-1G 1 g
 $80.50
1/EA		 Add To Favorites
45-659983-5G 5 g
 $386.00
1/EA		 Add To Favorites

 

assay 97%
form solid
InChI 1S/C11H21N2.BF4/c1-10(2,3)12-7-8-13(9-12)11(4,5)6;2-1(3,4)5/h7-9H,1-6H3;/q+1;-1
InChI key OOFLHRYFPBGTPQ-UHFFFAOYSA-N
mp 157-198 °C
Quality Level 100 
reaction suitability reagent type: catalyst
SMILES string F[B-](F)(F)F.CC(C)(C)n1cc[n+](c1)C(C)(C)C
Application: 1,3-Di-tert-butylimidazolium tetrafluoroborate may be used in the preparation of di-μ-iodobis(1,3-di-tert-butylimidazolin-2-ylidene)diiododipalladium(II), a palladium(II)-NHC complex, which can catalyze Mizoroki-Heck reaction.
General description: 1,3-Di-tert-butylimidazolium tetrafluoroborate is an N-heterocyclic carbene (NHC) compound that can be prepared by reacting paraformaldehyde with tert-butyl amine and hydrogen tetrafluoroborate (35% in water).
Packaging: 1, 5 g in glass bottle
Purity 97%
mp 157-198 °C
UNSPSC 12352005

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