2,8,9-Triisobutyl-2,5,8,9-tetraaza-1-phosphabicyclo[3.3.3]undecane
ALDRICH/565881 - 97%
Synonym: Triisobutylphosphatrane
CAS Number: 331465-71-5
Empirical Formula (Hill Notation): C18H39N4P
Molecular Weight: 342.50
MDL Number: MFCD03840347
Linear Formula: C18H39N4P
Product Type: Chemical
assay | 97% |
density | 0.964 g/mL at 25 °C (lit.) |
InChI | 1S/C18H39N4P/c1-16(2)13-2 |
InChI key | WFHPXSHLCFHEIA-UHFFFAOYSA |
refractive index | n |
SMILES string | CC(C)CN1CCN2CCN(CC(C)C)P1 |
Application: | Ligand used in the α-arylation of nitriles with aryl bromides and chlorides, and in the Stille cross-coupling of aryl chlorides. |
Application: | 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. |
Packaging: | 1, 5 g in glass bottle |
RIDADR | NA 1993 / PGIII |
WGK Germany | WGK 3 |
Flash Point(F) | 154.9 °F - closed cup |
Flash Point(C) | 68.3 °C - closed cup |
Purity | 97% |
Density | 0.964 g/mL at 25 °C (lit.) |
Refractive Index | n |
UNSPSC | 12352005 |