Product Introduction
Tetrabutylammonium Hydroxide (TBAH) is an organic quaternary ammonium salt with the chemical formula C₁₆H₃₇NO and CAS number 2052-49-5. As a strong base, its alkaline strength is comparable to that of sodium hydroxide and potassium hydroxide. However, due to its organic properties, it offers unique advantages in various chemical reactions and industrial applications.
Product Properties
|
Product Name: |
Tetrabutylammonium hydroxide (Aqueous solution) |
|
CAS NO.: |
2052-49-5 |
| Structural Formula: | ![]() |
|
Molecular Formula: |
259.47 |
|
Content: |
25% |
|
Appearance: |
Colorless transparent liquid |
|
PH: |
14 |
Product Application

Tetrabutylammonium hydroxide is widely used as a phase transfer catalyst in organic synthesis chemistry,as a catalyst in the electrochemical synthesis of adiponitrile, and as a catalyst for the polymerization of silicone rubber and other organosilicon products.
It can also be used as a molecular sieve template agent, as a regulator in surfactant products, as a cleaning agent in the electronics industry (such as a cleaning agent for chips), and as a polarographic agent and pH regulator in the field of analytical chemistry.
Product Packaging & Storage


Packaging:
Usually packaged in 200 L HDPE buckets or IBC containers. Custom packaging can also be provided based on customer requirements.
Storage:
Store in a cool, dry and ventilated place away from light.
FAQ
Q: What types of chemical reactions is TBAH mainly used for as a phase transfer catalyst?
A: As a phase transfer catalyst, TBAH is widely used in various chemical reactions, such as esterification, alcoholysis, halogenation, alkylation, nucleophilic substitution, elimination, condensation, and addition reactions. It is particularly effective for reactions that occur between aqueous and organic phases.
Q: What is the concentration of tetrabutylammonium hydroxide aqueous solution?
A: We usually provide an aqueous solution with a concentration of 25%, if you have other concentration requirements, we can also adjust according to your requirements.
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