Best Price Tetraphenylphosphonium Bromide Powder CAS 2751-90-8

• CAS No.: 2751-90-8
• Type: Pharmaceutical Intermediates
• Appearance: Powder
• Quality: Technical
• Colour: White
• MOQ: 1 Kilograms
• Model NO.: 2751-90-8
• Storage: Cool Dry Place
• Package: 1kg/ Bag 25kg/Drum
• Purity: 90%-99.99%
• Delivery Time: 15-25 Days
• Grade: Mecical Grade
• Use: Medicine
• Place of Origin: Anhui, China
• Advantage: Fctory & Professional
• Brand Name: Keynovo
• Shelf Life: 2 Years
• Sample: Avaliable
• Usage: Usage Raw Materials
• Transport Package: Drum
• Specification: 25kg/drum
• Trademark: keynovo
• Origin: China
• Production Capacity: 10000 Kg Per Week

Product Description

Products Description

Tetraphenylphosphonium bromide, also known as TPPBr, is a chemical compound with the formula (C6H5)4PBr. It is a white crystalline solid that is soluble in organic solvents.

Function

TPPBr is primarily used as a source of tetraphenylphosphonium cation in organic synthesis. It acts as a strong quaternary ammonium salt, facilitating a variety of reactions such as phase transfer catalysis, Wittig reactions, and alkylations. Its ability to transfer the Ph3P+ cation makes it useful in many organic reactions.

Application

TPPBr finds applications in various fields. It is commonly used in organic synthesis as a catalyst, enabling efficient reactions and the synthesis of complex organic molecules. It is also utilized in pharmaceutical and medical research for the development of new drugs due to its ability to modify and enhance the activity of bioactive compounds. Additionally, TPPBr plays a role in material science for the preparation of advanced materials and coordination polymers.

FAQ:

1. Are you a manufacturer or trading company?
A: We are a manufacturer and welcome to visit our factory.
 
2. How to confirm the product quality before placing an order?
A: We can provide you with the sample. Also, we have the inspection report issued by the authoritative third-party testing agency.
 
3: What's your MOQ?
A:  It depends on different products. We accept sample orders. Also for some products, we can provide you with a free sample.
 
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A: We provide 24-hour customer service. If you encounter any product quality problems or transportation problems, please feel free to contact us.
 
5:How about delivery time and method?
A: We usually ship within 3-5 working days after payments. 
We can make ships by sea, air, and express. Also can make door-to-door shipping. 
 
6:How to solve the after-sale disputes?
A: We accept changing or refunding services if there is any quality problem.