Tetraphenylphosphonium bromide
- CAS No.
- 2751-90-8
- Chemical Name:
- Tetraphenylphosphonium bromide
- Synonyms
- TTB;[Ph4P]Br;Tetraphenylbromophosphine;Tetraphenyl bromide PHOSPH;Tetraphenylphsohonium bromide;Tetraphenylphosphorus bromide;tetraphenyl-phosphoniubromide;Four phenyl broMide phosphine;TETRAPHENYL PHOSPHINE BROMIDE;TetraphenylphosphoniuM broMid
- CBNumber:
- CB4224398
- Molecular Formula:
- C24H20BrP
- Molecular Weight:
- 419.29
- MOL File:
- 2751-90-8.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/12/18 14:08:52
| Melting point | 295-300 °C (lit.) |
|---|---|
| Flash point | 260 °C |
| storage temp. | Inert atmosphere,Room Temperature |
| form | Crystalline Powder |
| color | White to off-white |
| Water Solubility | Soluble in water. |
| Sensitive | Hygroscopic |
| Merck | 14,9237 |
| BRN | 3922383 |
| Stability | hygroscopic |
| InChIKey | BRKFQVAOMSWFDU-UHFFFAOYSA-M |
| CAS DataBase Reference | 2751-90-8(CAS DataBase Reference) |
| NIST Chemistry Reference | Tetraphenylphosphonium bromide(2751-90-8) |
| EPA Substance Registry System | Phosphonium, tetraphenyl-, bromide (2751-90-8) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P405-P501a | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-36 | |||||||||
| WGK Germany | 3 | |||||||||
| F | 10 | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 29310095 | |||||||||
| NFPA 704 |
|
Tetraphenylphosphonium bromide price More Price(6)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | 218782 | Tetraphenylphosphonium bromide 97% | 2751-90-8 | 25G | ₹4633.1 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 218782 | Tetraphenylphosphonium bromide 97% | 2751-90-8 | 100G | ₹12394.63 | 2022-06-14 | Buy |
| TCI Chemicals (India) | T1069 | Tetraphenylphosphonium Bromide | 2751-90-8 | 25G | ₹4000 | 2022-05-26 | Buy |
| TCI Chemicals (India) | T1069 | Tetraphenylphosphonium Bromide | 2751-90-8 | 500G | ₹18100 | 2022-05-26 | Buy |
| ottokemi | T 1521 | Tetra phenyl phosphonium bromide 98% | 2751-90-8 | 25gm | ₹1188 | 2022-05-26 | Buy |
Tetraphenylphosphonium bromide Chemical Properties,Uses,Production
Chemical Properties
white to off-white crystalline powder
Uses
- Tetraphenylphosphonium bromide is also known as TPP, TPP-Br, TPPB and TPPBr.Tetraphenylphosphonium bromide is a quaternary phosphonium salt mainly used in pharmaceuticals, as accelarator for fluoroelastomers , adhesion promotor for fluoroelastomers and curative of polyacrylate polymers which extends the shelf life of the compound and decreases the mould fouling. This material is highly soluble in water and slightly soluble in alcohols.
- Tetraphenylphosphonium bromide is a supporting electrolyte for the electroreduction of buckminsterfullerene.
- It is used to extract heavy metals from aqueous solution as ion-association complexes.
- Recently, tetraphenylphosphonium bromide (TPPB) has been used to remove technetium from some radioactive waste streams.
Tetraphenylphosphonium bromide Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 524)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| Eskay Engichem Pvt Ltd | +917875662491 | Pune, India | 15 | 58 | Inquiry |
| JSK Chemicals | +919879767970 | Gujarat, India | 3753 | 58 | Inquiry |
| Otto Chemie Pvt Ltd | +91-2222070099 +91-2266382599 | Maharashtra, India | 429 | 58 | Inquiry |
| Dishman Carbogen Amcis Ltd (Dishman Group) | +91-2717420100 +91-8154017093 | Gujarat, India | 90 | 58 | Inquiry |
| Delta Finochem Pvt Ltd | +919923159574 | Maharashtra, India | 67 | 58 | Inquiry |
| Meck Pharmaceuticals and Chemicals Pvt. Ltd. | +91-9898053709 +91-9898540709 | Gujarat, India | 44 | 58 | Inquiry |
| Tatva Chintan Pharma Chem Limited | +91-7574848534 +91-7574848533 | Gujarat, India | 103 | 58 | Inquiry |
| Prabhat Chemiorganics Limited | +91-2240861600 +91-2240861600 | Maharashtra, India | 86 | 58 | Inquiry |
| CHEMSWORTH | +91-261-2397244 | New Delhi, India | 6700 | 30 | Inquiry |
| OCEAN TRADING CORPORATION | +91(22) 24921669 | New Delhi, India | 6202 | 58 | Inquiry |
2751-90-8(Tetraphenylphosphonium bromide )Related Search:
TETRAPHENYLPHOSPHONIUM BROMIDE
Phosphonium, tetraphenyl-, bromide
Phosphonium,tetraphenyl-,bromide
tetraphenyl-phosphoniubromide
Tetraphenylphosphorane hydrobromide
Tetraphenylphosphorus bromide
Tetraphenylphosphonium bromide Vetec(TM) reagent grade, 97%
[Ph4P]Br
Four phenyl broMide phosphine
Tetraphenylphsophonium chloride
Tetraphenylphsohonium bromide
Tetraphenylphosphonium bromide 98+%
TETRAPHENYL PHOSPHINE BROMIDE
Tetraphenylphosphoniumbromide,99%
Tetraphenylbromophosphine
Tetraphenylphosphanium bromide
Tetraphenyl phosphoniuM broMide(TPP)
TetraphenylphosphoniuM broMide, 99% 5GR
TETRAPHENYLPHOSPHONIUM BROMIDE FOR SYNTH
TetraphenylphosphoniuM broMid
TetraphenylphosphoniuM BroMide , 98.0%(T)
Phosphonium, tetraphenyl-, bromide (1:1)
etraphenylphosphanium,bromide
Tetraphenyl bromide PHOSPH
Tetrapheylphosphonium Bromide
TETRAPHENYL PHOSPHONIUM BROMIDE Extra Pure
TTB
Tetraphenylphosphonium bromide (6CI, 7CI)
2751-90-8
751-90-8
C6H54PBr
C24H20BrP
C24H20PBr
C6H54BrP
Phosphonium Compounds
Synthetic Reagents
Phase Transfer Catalysts
Phosphonium Salts
Greener Alternatives: Catalysis
Phase Transfer Catalysts
Phosphonium Salts
organophosphorus compound
Phosphonium Compounds
Pyridines
2751-90-8