PALLADIUM (I) TRI-TERT-BUTYLPHOSPHINE BROMIDE
- CAS NO.：185812-86-6
- Empirical Formula: C24H56Br2P2Pd2
- Molecular Weight: 779.31
- MDL number: MFCD04114019
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-08-21 22:41:43
What is PALLADIUM (I) TRI-TERT-BUTYLPHOSPHINE BROMIDE?
Chemical properties
Greenish blue
The Uses of PALLADIUM (I) TRI-TERT-BUTYLPHOSPHINE BROMIDE
Coupling reactions. Will activate aryl chloride and sterically hindered or electron rich aryl/vinyl bromides and iodides. Especially active in difficult aminations.Di-μ-bromobis(tri-tert-butylphosphine)dipalladium(I) is used as a catalyst for Suzuki coupling, Negishi coupling and Buchwald-hartwig amination reactions. It is used as a catalyst for C-C, C-N and C-S bond formation, gamma-arylation of alfa,beta-unsaturated esters and diastereoselective arylation of 4-substituted cyclohexyl esters. It is also involved in aromatic halide substitution reactions.
What are the applications of Application
Bromo(tri-tert-butylphosphine)palladium(I) dimer is a versatile catalyst for aromatic substitution reactions
Properties of PALLADIUM (I) TRI-TERT-BUTYLPHOSPHINE BROMIDE
| storage temp. | Inert atmosphere,Store in freezer, under -20°C |
| form | crystal |
| color | dark-green |
| Water Solubility | Soluble in benzene and tolueneSoluble in tetrahydrofuran, toluene, dichloromethane and chloroform. Insoluble in alcohols and water. |
| Sensitive | Air Sensitive |
Safety information for PALLADIUM (I) TRI-TERT-BUTYLPHOSPHINE BROMIDE
| Signal word | Danger |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P304+P340:IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P405:Store locked up. |
Computed Descriptors for PALLADIUM (I) TRI-TERT-BUTYLPHOSPHINE BROMIDE
New Products
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