Description

Phosphonium, (10-Carboxydecyl)Triphenyl-, Bromide is a specialized quaternary phosphonium salt with a long-chain carboxylic acid functional group. This unique bifunctional structure makes it a valuable intermediate and phase-transfer catalyst in advanced organic synthesis and materials science. It is particularly sought after by researchers and manufacturers in the pharmaceutical, polymer, and specialty chemical industries for constructing complex molecules and modifying surface properties.

Application

• Phase-Transfer Catalyst (PTC): Facilitates reactions between reagents in immiscible phases, crucial for alkylation, esterification, and polymerization processes.
• Pharmaceutical Intermediate: Serves as a key building block for synthesizing active pharmaceutical ingredients (APIs) and other bioactive compounds.
• Polymer Modification Agent: Used to introduce functional groups into polymer chains, enhancing properties like adhesion, compatibility, or reactivity.
• Surface Active Agent: Acts as a surfactant or emulsifier in specialized formulations due to its amphiphilic structure.
• Material Science Research: Employed in the development of ionic liquids, advanced electrolytes, and functionalized nanomaterials.
• Organic Synthesis Reagent: Utilized in various name reactions and as a precursor for generating ylides in Wittig and related olefination reactions.

Basic Information

Product Name	Phosphonium, (10-Carboxydecyl)Triphenyl-, Bromide
CAS No.	7530-96-3
Molecular Formula	C29H36BrO2P
Molecular Weight	527.47 g/mol
Synonyms	10-Carboxydecyltriphenylphosphonium Bromide; 11-(Triphenylphosphonio)undecanoate Bromide; (10-Carboxydecyl)triphenylphosphonium Bromide; 11-(Triphenylphosphonium)undecanoic Acid Bromide; ω-Carboxydecyltriphenylphosphonium Bromide; Undecanoic Acid, 11-(Triphenylphosphonio)-, Bromide; Triphenyl(10-carboxydecyl)phosphonium Bromide
EINECS	Contact for details

Quality Control

Every batch of Phosphonium, (10-Carboxydecyl)Triphenyl-, Bromide is produced and tested under strict quality management protocols to ensure consistency and reliability for your critical applications. Our products undergo rigorous quality testing, including chromatographic purity analysis and identity confirmation, to ensure compliance with industry standards. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive); keep the container tightly sealed to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Heavy Metals	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.