Triethyl(methyl)azanium Hydroxide
- CAS No.109334-81-8
- GradeIndustrial / Pharmaceutical
- Availability● In Stock
High-purity triethyl(methyl)azanium hydroxide (25% aqueous solution), widely used as a phase transfer catalyst and molecular sieve templating agent in industrial chemical synthesis.
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Product Overview
Triethyl(methyl)azanium hydroxide, commonly known as methyltriethylammonium hydroxide (MTEAH), is a quaternary ammonium hydroxide compound offered as a 25.0 ± 0.5% aqueous solution. This clear, colorless to light yellow liquid serves as a versatile reagent in advanced organic synthesis and materials science. With its strong basicity and excellent solubilizing properties, it plays a critical role in facilitating reactions between immiscible phases, making it indispensable in modern pharmaceutical and fine chemical manufacturing.
Specifications
| Molecular Formula | C₇H₁₉NO |
|---|---|
| Molecular Weight | 133.23 g/mol |
| Density | 1.011 g/mL at 25°C |
| Boiling Point | 102°C |
| Refractive Index | n²⁰/D = 1.373 |
| Assay | 25.0 ± 0.5% |
| Appearance | Colorless to light yellow transparent liquid |
Industrial Applications
As a robust phase transfer catalyst (PTC), triethyl(methyl)azanium hydroxide enhances reaction efficiency in biphasic systems by shuttling anions into organic phases. Its applications extend beyond catalysis:
- Templating agent in the synthesis of zeolites and molecular sieves for petrochemical refining
- Etchant and cleaning formulation component in semiconductor and electronic manufacturing
- Intermediate in the production of specialty surfactants and functionalized quaternary ammonium compounds
Stored in a cool, well-ventilated area, this product is typically supplied in 200 kg drums or customized packaging to meet global industrial standards. Our facility ensures consistent batch-to-batch quality with full documentation including Certificates of Analysis (COA).
