2,8,9-Triisobutyl-2,5,8,9-tetraaza-1-phosphabicyclo[3.3.3]undecane (97%)

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Availablity: In stock
Catalog/Part Number: 565881
Brand: MERCK
Supplier: MERCK
Supplier Location: GERMANY
Inventory Weight: unavailable
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Catalog/Part Number:: 565881

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Description

Description

Purity : 97%, 

Synonym: Triisobutylphosphatrane

Application

Ligand used in the α-arylation of nitriles with aryl bromides and chlorides, and in the Stille cross-coupling of aryl chlorides.

Together with Pd2(dba)3 (Catalog Number 328774) forms a highly efficient catalyst for one-pot syntheses of trans-4-N,N-diarylaminostilbenes and N,N-diarylaminostyrenes. Catalyst for methanolic cleavage of heteroaromatic carbamates.

  • Empirical Formula (Hill Notation) C18H39N4P

  • Molecular Weight 342.50

     

Packaging

1, 5 g in glass bottle


Catalog/Part Number: 565881 Category:

Technical Specifications

Properties 

Related Categories : Acids & Bases, Bases, Chemical Synthesis, Organic Bases, Synthetic Reagents

Assay : 97%

Refractive Index : n20/D 1.5020 (lit.)

Density : 0.964 g/mL at 25 °C (lit.)

SMILES String : CC(C)CN1CCN2CCN(CC(C)C)P1N(CC2)CC(C)C

InChl : 1S/C18H39N4P/c1-16(2)13-20-10-7-19-8-11-21(14-17(3)4)23(20)22(12-9-19)15-18(5)6/h16-18H,7-15H2,1-6H3

InChl Key : WFHPXSHLCFHEIA-UHFFFAOYSA-N

Safety Information 

Personal Protective Equipment : Eyeshields, Gloves, half-mask respirator (US), multi-purpose combination respirator cartridge (US)

RIDADR : NA 1993 / PGIII

WGK Germany : 3

Flash Point (F) : 154.4 °F

Flash Point (C) : 68 °C



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