Tetrapropylammonium bromide CAS NO. 1941-30-6. Assay 99%, white to almost white solid. Melting point 266~270℃. Soluble in water and polar organic solvents, insoluble in ethers. Made by Tripropyl Amine and Bromopropane. Can also customize its aqueous solution 50%.
Tetrapropyl Ammonium Bromide CAS 1941-30-6 TPAB
Description
- CAS NO.: 1941-30-6
- Molecular Formula: (C₃H₇)₄NBr
- Molecular Weight: 266.26
- Purity (Content): 99%min
- Appearance: White to almost white crystal
- Package: 25KG/fiber drum
Details
Tetrapropyl Ammonium Bromide CAS 1941-30-6 TPAB, belongs to Quaternary Ammonium Salts. It has good thermal and chemical stability, and still shows strong activity under high temperature and different pH conditions. With excellent solubility and surface activity, it is widely used in the field of chemical synthesis and phase transfer catalysts.
Specifications
- TPAB 99%min
| Appearance | White to almost white solid |
| Purity (Content) | 99% min. |
| Free Amine Content | 0.5% max. |
| Water | 0.5% max. |
| Storage | Hygroscopic, should be sealed, and stored in a dark, cool, dry and ventilated place. |
Application
- Used as a phase transfer catalyst for organic synthesis.
- Used as a Ion-pair chromatography reagent for the separation and detection of charged compounds.
- Used as a molecular sieve template agent for controlling the pore structure of molecular sieves to optimize catalytic performance.
- Used as main raw material to produce downstream Quaternary Ammonium hydroxide – Tetrapropylammonium Hydroxide.
Package
| TPAB 99%min | 25KG/drum, 18 drums/pallet, total 9mt in 20’FCL or 18mt in 40’FCL |
| 25KG/bag, 30 bags/pallet, total 15mt in 20’FCL |
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