Description

Ammonium, (2-Bromoallyl)Triethyl-, Bromide CAS NO 102571-43-7 is a specialized quaternary ammonium salt featuring a reactive bromoallyl functional group. This unique structure makes it a valuable intermediate for synthesizing advanced polymers, surfactants, and phase-transfer catalysts. It is primarily sought by R&D chemists and process engineers in the fine chemical, pharmaceutical, and specialty materials sectors for introducing cationic functionality or creating cross-linked networks.

Application

• Polymer Chemistry: Key monomer or cross-linking agent for the synthesis of cationic polymers and ion-exchange resins.
• Phase-Transfer Catalysis (PTC): Serves as an effective phase-transfer catalyst in organic synthesis reactions between immiscible phases.
• Surfactant & Biocide Synthesis: Intermediate for manufacturing quaternary ammonium compound (QAC) based surfactants, disinfectants, and antimicrobial agents.
• Pharmaceutical Intermediates: Used in the synthesis of active pharmaceutical ingredients (APIs) and other complex organic molecules.
• Material Science: Modification agent for surfaces and textiles to impart permanent cationic charges or antimicrobial properties.
• Research & Development: Versatile building block in academic and industrial R&D for exploring new synthetic methodologies and functional materials.

Basic Information

Item	Details
Product Name	Ammonium, (2-Bromoallyl)Triethyl-, Bromide
CAS No.	102571-43-7
Molecular Formula	C9H19Br2N
Molecular Weight	309.06 g/mol
Synonyms	(2-Bromoallyl)triethylammonium bromide; Triethyl(2-bromoallyl)ammonium bromide; N,N,N-Triethyl-2-bromo-2-propen-1-aminium bromide; 2-Bromoallyltriethylammonium bromide; Quaternary ammonium salt, (2-bromoallyl)triethyl-, bromide; TEBA-Br (derivative); Bromoallyltriethylammonium bromide
EINECS	Contact for details

Quality Control

Our Ammonium, (2-Bromoallyl)Triethyl-, Bromide is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including NMR, HPLC, and titration methods, to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee it meets your precise research or production requirements.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent degradation.

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%
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.