Description

Prifinium Bromide is a high-purity quaternary ammonium salt with the CAS registry number 4630-95-9. This compound is valued for its versatile reactivity and serves as a critical building block in advanced chemical synthesis. It is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking reliable, high-quality intermediates for their processes.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring quaternary ammonium functionalities.
• Phase-Transfer Catalyst (PTC): Used to facilitate reactions between reagents in immiscible phases, improving yield and efficiency in organic synthesis.
• Agrochemical Synthesis: Employed in the manufacturing of certain herbicides, fungicides, and plant growth regulators.
• Surfactant & Disinfectant Research: Serves as a model compound or intermediate for developing cationic surfactants and antimicrobial agents.
• Material Science: Used in the research and production of ionic liquids and specialty polymers.
• Chemical Research: A versatile reagent for alkylation and quaternization reactions in academic and industrial R&D laboratories.

Basic Information

Product Name	Prifinium Bromide
CAS No.	4630-95-9
Molecular Formula	C23H32BrN
Molecular Weight	402.41 g/mol
Synonyms	N-Benzyl-N,N-dimethyl-1-naphthalenemethanaminium bromide; 1-Naphthalenemethanaminium, N-benzyl-N,N-dimethyl-, bromide; Benzydimethyl(1-naphthylmethyl)ammonium bromide; Prifinium bromide (USAN); NSC 113986
EINECS	Contact for details

Quality Control

Our Prifinium Bromide is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets exacting specifications. A Certificate of Analysis (COA) documenting all test results is provided with each shipment to guarantee traceability and compliance with your quality requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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