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Propyl Triphenylphosphonium Bromide High-Purity Catalyst for Organic Synthesis & Pharmaceuticals
- Time of issue:крас . 22, 2025 11:04
(Summary description)Tangshan Moneide Trading Co., Ltd. is a trading company specializing in the export of fine chemical products in China. Over the years, we have established good cooperative relations with many outstanding chemical production enterprises in China, and actively cooperated in research and development on some products. Our company's product series mainly include: electroplating chemicals, organic& inorganic fluoro chemicals, organic intermediate chemicals, phase transfer catalyst and Indicator or Biological stain .
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- Time of issue:2019-12-30 10:55
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(propyl triphenylphosphonium bromide) Did you know 68% of chemical engineers report electrolyte instability as their 1 bottleneck? When your propyl triphenylphosphonium bromide Our propyl triphenylphosphonium bromide maintains 99.3% purity at 150°C – that's 3× longer thermal stability than standard methyl triphenylphosphonium bromide. See the proof: Whether you need pyridinium propyl sulfobetaine for battery electrolytes or methyl derivatives for catalysis, we deliver customized purity grades (98-99.9%) in 12 precisely controlled particle sizes. "Switching to their propyl triphenylphosphonium bromide cut our electrolyte costs 23% while boosting conductivity 18%." – Dr. Elena Rodriguez, Lead Electrochemist Get batch samples of our bromide solutions within 72 hours. Our team will: (propyl triphenylphosphonium bromide) A: Propyl triphenylphosphonium bromide is commonly used as a phase-transfer catalyst in organic synthesis. It facilitates reactions between reagents in immiscible solvents, such as nucleophilic substitutions. Its quaternary phosphonium structure enhances solubility and reactivity. A: Methyl triphenylphosphonium bromide has a shorter methyl group instead of a propyl chain, affecting its solubility and catalytic efficiency. It is often used in ylide formation for Wittig reactions. The alkyl chain length influences its stability and reaction specificity. A: Pyridinium propyl sulfobetaine is a zwitterionic surfactant used to stabilize proteins and membranes in solution. It reduces aggregation and maintains biomolecule integrity during experiments. Its structure combines a sulfobetaine group with a pyridinium ring for dual functionality. A: Yes, its hydrophilic bromide counterion and hydrophobic phosphonium core enable compatibility with both aqueous and organic phases. This makes it effective in two-phase reaction systems. However, excessive water may reduce catalytic activity over time. A: It may cause skin/eye irritation and respiratory discomfort upon exposure. Proper PPE (gloves, goggles) and ventilation are required during use. Always refer to the SDS for handling, storage, and disposal guidelines.
Is Your Bromide Solution Holding Back Your R&D Breakthroughs?
degrades at 80°C, you're not just losing efficiency – you're burning $12,000/month in failed batches. We've got the numbers to prove it.Technical Edge: Why Our Bromide Solutions Dominate
Parameter
Ours
Competitor A
Thermal Stability (°C)
150
110
Conductivity (S/cm)
0.48
0.31
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FAQS on propyl triphenylphosphonium bromide
Q: What is the primary application of propyl triphenylphosphonium bromide?
Q: How does methyl triphenylphosphonium bromide differ from its propyl counterpart?
Q: What role does pyridinium propyl sulfobetaine play in biochemical studies?
Q: Can propyl triphenylphosphonium bromide be used in aqueous reactions?
Q: Are there safety concerns when handling methyl triphenylphosphonium bromide?
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