ChemicalBook > Product Catalog > Chemical Reagents > Organic reagents > Phosphorus-containing compound > 2,8,9-Tri-i-butyl-2,5,8,9-tetraaza-1-phosphabicyclo[3.3.3]undecane
2,8,9-Tri-i-butyl-2,5,8,9-tetraaza-1-phosphabicyclo[3.3.3]undecane
2,8,9-Tri-i-butyl-2,5,8,9-tetraaza-1-phosphabicyclo[3.3.3]undecane Basic information
- Product Name:
- 2,8,9-Tri-i-butyl-2,5,8,9-tetraaza-1-phosphabicyclo[3.3.3]undecane
- Synonyms:
-
- 2,8 9-TRI-I-BUTYL-2,5,8 9-TETRAAZA-1-PHOSPHABICYCLO[3.3.3]UNDECANE
- 2,8,9-TRIISOBUTYL-2,5,8,9-TETRAAZA-1-PHOSPHABICYCLO[3.3.3]UNDECANE
- 2,8,9-Triisobutyl-2,5,8,9-tetraaza-1-phosphabicyclo[3.3.3]undecane,97%
- Triisobutylazaphosphatrane
- 2,8,9-Triisobutyl-2,5,8,9-tetraaza-1-phosphabicyclo[3.3.3]undecane 97%
- 2,8,9-Triisobutyl-2,5,8,9-tetraaza-1-phosphabicyclo[3.3.3]undecane solution
- 2,8,9-Tris(2-methylpropyl)-2,5,8,9-tetraaza-1-phosphabicyclo[3.3.3]undecane
- 4,6,11-tris(2-methylpropyl)-1,4,6,11-tetraza-5-phosphabicyclo[3.3.3]undecane
- CAS:
- 331465-71-5
- MF:
- C18H39N4P
- MW:
- 342.5
- Product Categories:
-
- organophosphine ligand
- Mol File:
- 331465-71-5.mol
More
Less
2,8,9-Tri-i-butyl-2,5,8,9-tetraaza-1-phosphabicyclo[3.3.3]undecane Chemical Properties
- Boiling point:
- 397.4±41.0 °C(Predicted)
- Density
- 0.964 g/mL at 25 °C(lit.)
- refractive index
- n20/D 1.5020(lit.)
- Flash point:
- 155 °F
- storage temp.
- under inert gas (nitrogen or Argon) at 2-8°C
- pka
- 8.90±0.20(Predicted)
- form
- Liquid
- color
- Clear colorless to yellow
- Sensitive
- air sensitive, moisture sensitive
More
Less
Safety Information
- Hazard Codes
- F,Xn
- Risk Statements
- 36/37/38-67-66-22-19-11
- Safety Statements
- 26-36/37/39-16
- RIDADR
- UN1155 - class 3 - PG 1 - Diethyl ether
- WGK Germany
- 3
- HS Code
- 29310099
MSDS
- Language:English Provider:SigmaAldrich
More
Less
2,8,9-Tri-i-butyl-2,5,8,9-tetraaza-1-phosphabicyclo[3.3.3]undecane Usage And Synthesis
Uses
Exceedingly strong, non-ionic Brønsted and Lewis base useful in a variety of organic transformations.
Chemical Properties
Clear colorless to yellow liquid
Uses
Triisobutylazaphosphatrane is reported to be used as a catalyst for the preparation of biaryl and alkenylarenes via Stille cross-coupling reaction. It also acts a catalyst for the synthesis of α-aryl-substituted nitriles.
2,8,9-Tri-i-butyl-2,5,8,9-tetraaza-1-phosphabicyclo[3.3.3]undecane Preparation Products And Raw materials
Preparation Products
2,8,9-Tri-i-butyl-2,5,8,9-tetraaza-1-phosphabicyclo[3.3.3]undecaneSupplier
J & K SCIENTIFIC LTD.
- Tel
- 010-82848833 400-666-7788
- jkinfo@jkchemical.com
INTATRADE GmbH
- Tel
- +49 3493/605464
- sales@intatrade.de
Energy Chemical
- Tel
- 021-021-58432009 400-005-6266
- sales8178@energy-chemical.com
Beijing Ouhe Technology Co., Ltd
- Tel
- 010-82967028 13552068683
- 2355560935@qq.com
Thermo Fisher Scientific
- Tel
- 800-810-5118
- cnchemical@thermofisher.com