Propyltriphenylphosphonium bromide Exporter | Propyltriphenylphosphonium bromide Exporting Company | Propyltriphenylphosphonium bromide International Distributor

Propyltriphenylphosphonium bromide

Triphenyl(propyl)phosphonium bromide; Propyltriphenylphosphonium Bromide

CAS 6228-47-3

Chemical Formula C21H22BrP

Molecular Weight 373.31 g/mol

Propyltriphenylphosphonium bromide is an organic salt with the formula C21H22BrP. It consists of a propyl group attached to a triphenylphosphonium cation, and it's a colorless solid that is soluble in organic solvents like chloroform and dichloromethane. This compound is commonly used in organic synthesis, particularly in Wittig reactions and related transformations due to the reactivity of the phosphonium salt. It is also known for its use in the synthesis of various other organic compounds, including spirocyclic GPR119 agonists and cyclic acetal intermediates of azadirachtin.

Back

Industrial Uses

1. Performance Chemicals

Wittig Reaction: The propyl triphenyl phosphonium bromide is deprotonated by a strong base, forming a phosphorus ylide. This ylide then reacts with a ketone or aldehyde to form a new carbon-carbon double bond (alkene), effectively converting a carbonyl group into an alkene.
Catalysis: Phosphonium salts like propyl triphenyl phosphonium bromide can act as catalysts or cocatalysts in various reactions, such as polymerization and cross-coupling reactions.
Material Science: These compounds are also utilized in the synthesis of materials with specific properties, like ionic liquids and polymers, due to their unique structure and reactivity.

2. Pharmaceuticals

Drug Delivery: Its ability to target specific cellular locations, like mitochondria, makes it useful in developing drug delivery systems for enhanced therapeutic effects.

Specifications

Assay	98%
Appearance	White to off-white crystalline powder
Odor	Odorless or faint organic odor
Boiling Point	Decomposes before boiling
Melting Point	235°C
Density	1.3 g/cm3
Solubility	Soluble in polar solvents like water, methanol, ethanol, and DMSO
Viscosity	Not applicable
Flash Point	Not applicable

Hazard Symbols

FAQs

1. What is the current price of Propyltriphenylphosphonium bromide in India?
The price of Propyltriphenylphosphonium bromide can vary based on factors such as purity, quantity, etc. For the most accurate and competitive pricing, please contact us at +91.6301 00 6301 directly for a customized quote tailored to your needs.

2. Where can I buy Propyltriphenylphosphonium bromide in India?
You can purchase Propyltriphenylphosphonium bromide from MULTICHEM, a leading exporter with a reputation for quality and reliability. We provide convenient options for bulk orders and direct shipments across global markets. For more details on how to place an order, please visit our website or contact our sales team.

3. What is the minimum order quantity (MOQ) for Propyltriphenylphosphonium bromide?
Our minimum order quantity (MOQ) for Propyltriphenylphosphonium bromide is designed to cater to both small-scale and large-scale needs. The MOQ depends on the packing size of the product which could range from 25 kg to 250kg.

4. How can I ensure the quality of Propyltriphenylphosphonium bromide supplied by Multichem?
We adhere to stringent quality control processes to ensure that our products meet the highest standards of purity and effectiveness. They undergo rigorous testing and quality checks to guarantee that they comply with industry specifications. We provide a Certificate of Analysis (CoA) with every shipment to ensure transparency and quality assurance.