Description

Butyltris(2-Hydroxyethyl)Ammonium Hydroxide is a quaternary ammonium hydroxide compound, functioning as a strong organic base and phase-transfer catalyst. Its unique structure, featuring a butyl group and three hydroxyethyl arms, provides excellent solubility in both aqueous and organic media, making it a versatile reagent for specialized synthesis. This chemical is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries who require a potent, soluble base for demanding reactions.

Application

• As a strong organic base and catalyst in phase-transfer catalysis (PTC) for alkylation, esterification, and etherification reactions.
• As a key reagent in the synthesis of pharmaceutical intermediates and active pharmaceutical ingredients (APIs).
• In the production of agrochemicals, such as herbicides and pesticides, where its catalytic properties enhance yield.
• For the manufacture of specialty surfactants and quaternary ammonium compounds.
• As a catalyst in polymer chemistry, particularly for epoxy curing and other condensation polymerizations.
• In analytical chemistry as a component in mobile phases for chromatography or as a derivatization agent.
• For research and development in organic synthesis laboratories exploring novel reaction pathways.

Basic Information

Product Name	Butyltris(2-Hydroxyethyl)Ammonium Hydroxide
CAS No.	71436-89-0
Molecular Formula	C10H25NO4
Molecular Weight	223.31 g/mol
Synonyms	Butyltri(2-hydroxyethyl)ammonium hydroxide; N-Butyl-N,N-bis(2-hydroxyethyl)-2-hydroxyethanaminium hydroxide; 2-Hydroxy-N,N-bis(2-hydroxyethyl)-N-butan-1-aminium hydroxide; BTHEAH; TBAH (Butanol type); Butyltris(hydroxyethyl)ammonium hydroxide; N-Butyltriethanolammonium hydroxide; Triethanolamine butyl quaternary ammonium hydroxide
EINECS	Contact for details

Quality Control

Our Butyltris(2-Hydroxyethyl)Ammonium Hydroxide is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including assay, impurity profiling, and identity confirmation, to ensure it meets precise specifications. A Certificate of Analysis (COA) detailing purity, physical properties, and test results is provided with every 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 room temperature (15-25°C). This compound is a strong base and moisture-sensitive; ensure containers are kept tightly sealed to prevent absorption of atmospheric carbon dioxide and moisture. Keep away from incompatible materials such as strong acids and oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (Titration)	≥ 40.0% in aqueous solution
pH (10% solution)	> 12
Water Content (KF)	Balance
Heavy Metals (as Pb)	< 10 ppm

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