Description

Amyltributylammonium Bromide is a high-purity quaternary ammonium salt with significant utility as a phase-transfer catalyst (PTC). Its value lies in its ability to facilitate reactions between reagents in immiscible phases, thereby accelerating reaction rates and improving yields under milder conditions. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries who require efficient and selective synthetic pathways.

Application

• Phase-Transfer Catalysis (PTC): A key catalyst for alkylation, esterification, and nucleophilic substitution reactions in multi-phase systems.
• Pharmaceutical Synthesis: Used as an intermediate or catalyst in the production of active pharmaceutical ingredients (APIs) and fine chemicals.
• Polymer Chemistry: Facilitates polymerization reactions and the synthesis of specialty monomers.
• Agrochemical Manufacturing: Employed in the synthesis of pesticides, herbicides, and plant growth regulators.
• Organic Synthesis Research: A valuable tool in academic and industrial R&D labs for developing new synthetic methodologies.
• Dye and Pigment Production: Assists in condensation and coupling reactions to create complex colorants.

Basic Information

Product Name	Amyltributylammonium Bromide
CAS No.	37026-92-9
Molecular Formula	C21H46BrN
Molecular Weight	392.50 g/mol
Synonyms	N-Amyltributylammonium Bromide; Tributyl(pentyl)ammonium Bromide; Pentyltributylammonium Bromide; ATBAB; Amyltri-n-butylammonium Bromide; 1-Pentanaminium, N,N,N-tributyl-, bromide; TBA-Amyl Bromide
EINECS	Contact for details

Quality Control

Our Amyltributylammonium Bromide is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including assay, identification, and impurity profiling, to ensure it meets high-purity standards suitable for research and industrial applications. A comprehensive Certificate of Analysis (COA) detailing purity, physical characteristics, and test results is provided with every shipment.

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%
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.