2,8,9-TRI-I-PROPYL-2,5,8,9-TETRAAZA-1-PHOSPHABICYCLO[3.3.3]UNDECANE
Synonym(s):[2,5,8,9-Tetraaza-1-phosphabicyclo[3.3.3]undecane-2,8,9-tris(1-methylethyl)]
- CAS NO.：175845-21-3
- Empirical Formula: C15H33N4P
- Molecular Weight: 300.42
- MDL number: MFCD03701530
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:19:35
![2,8,9-TRI-I-PROPYL-2,5,8,9-TETRAAZA-1-PHOSPHABICYCLO[3.3.3]UNDECANE Structural](https://img.chemicalbook.in/CAS/GIF/175845-21-3.gif)
What is 2,8,9-TRI-I-PROPYL-2,5,8,9-TETRAAZA-1-PHOSPHABICYCLO[3.3.3]UNDECANE?
The Uses of 2,8,9-TRI-I-PROPYL-2,5,8,9-TETRAAZA-1-PHOSPHABICYCLO[3.3.3]UNDECANE
Base used in an attempt to produce higherly reactive no-carrier-added fluoride for labeling of radiopharmaceuticals and used in the synthesis of monomeric alumatranes
Deprotonation agent used to study the nucleophilic reactivities of benzenesulfonyl-substituted carbanions
Catalyst involved in:
- Synthesis of polymer-supported proazaphosphatranes for catalysis of amidation and transesterification reactions
- Wadsworth-Emmons reactions
- Mukaiyama aldol reactions
- Synthesis of aryl alcohols via addition reactions
What are the applications of Application
2,8,9-Triisopropyl-2,5,8,9-tetraaza-1-phosphabicyclo[3,3,3]undecane is A catalyst and a deprotonation agent.
Properties of 2,8,9-TRI-I-PROPYL-2,5,8,9-TETRAAZA-1-PHOSPHABICYCLO[3.3.3]UNDECANE
| Boiling point: | 351.4±41.0 °C(Predicted) |
| Density | 0.922 g/mL at 25 °C(lit.) |
| refractive index | n |
| Flash point: | 46 °F |
| pka | 9.37±0.20(Predicted) |
| form | liquid |
| color | yellow |
| Specific Gravity | 0.922 |
| Sensitive | moisture sensitive |
Safety information for 2,8,9-TRI-I-PROPYL-2,5,8,9-TETRAAZA-1-PHOSPHABICYCLO[3.3.3]UNDECANE
| Signal word | Danger |
| Pictogram(s) |
 Flame Flammables GHS02  Exclamation Mark Irritant GHS07  Health Hazard GHS08 |
| GHS Hazard Statements |
H225:Flammable liquids H304:Aspiration hazard H315:Skin corrosion/irritation H336:Specific target organ toxicity,single exposure; Narcotic effects H373:Specific target organ toxicity, repeated exposure |
| Precautionary Statement Codes |
P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P281:Use personal protective equipment as required. P331:Do NOT induce vomiting. P301+P310:IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. |
Computed Descriptors for 2,8,9-TRI-I-PROPYL-2,5,8,9-TETRAAZA-1-PHOSPHABICYCLO[3.3.3]UNDECANE
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![2,8,9-TRIMETHYL-2,5,8,9-TETRAAZA-1-PHOSPHABICYCLO[3.3.3]UNDECANE](https://img.chemicalbook.in/CAS/GIF/120666-13-9.gif)
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