Description

(1-Tetradecyl)Triphenylphosphonium Bromide is a high-purity quaternary phosphonium salt, a versatile and valuable chemical intermediate. Its primary value lies in its role as a phase-transfer catalyst and a precursor for synthesizing specialty chemicals and functional materials. This product is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors who require reliable, high-quality organophosphorus compounds for their processes.

Application

• Phase-Transfer Catalyst (PTC): Widely used in organic synthesis to facilitate reactions between reagents in immiscible phases, enhancing reaction rates and yields.
• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of active pharmaceutical ingredients (APIs) and other bioactive molecules.
• Polymerization Catalyst/Modifier: Employed in the production and modification of polymers and resins to impart specific properties.
• Agrochemical Synthesis: Used in the manufacture of pesticides, herbicides, and plant growth regulators.
• Surface-Active Agent: Functions as a surfactant or an antimicrobial agent in specialized formulations.
• Material Science Research: Acts as a precursor for creating ionic liquids, electrolytes, and other advanced functional materials.
• Laboratory Reagent: A valuable reagent for academic and industrial R&D in synthetic organic chemistry.

Basic Information

Product Name	(1-Tetradecyl)Triphenylphosphonium Bromide
CAS No.	25791-20-2
Molecular Formula	C32H44BrP
Molecular Weight	539.57 g/mol
Synonyms	Tetradecyltriphenylphosphonium Bromide; Myristyltriphenylphosphonium Bromide; n-Tetradecyltriphenylphosphonium Bromide; Triphenyl(tetradecyl)phosphonium Bromide; Phosphonium, tetradecyltriphenyl-, bromide; TTPB; PPNBr(C14); 1-Tetradecyl-triphenyl-phosphonium Bromide
EINECS	247-246-4

Quality Control

Our (1-Tetradecyl)Triphenylphosphonium Bromide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and elemental analysis, to ensure high purity and consistent performance. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); keep the container tightly sealed to prevent absorption of 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.