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Catalog Number:
30399
CAS Number:
32503-27-8
Tetrabutylammonium hydrogensulfate
Purity:
≥ 99% (Assay by titration)
Synonym(s):
Tetrabutylammonium bisulfate
Documents
$18.53 /25G
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Product Information

Tetrabutylammonium hydrogensulfate is a versatile quaternary ammonium salt that serves as an effective phase transfer catalyst in various organic reactions. Its unique structure allows it to facilitate the transfer of ionic species between immiscible phases, making it invaluable in synthetic organic chemistry. This compound is particularly useful in reactions involving nucleophilic substitutions and can enhance the efficiency of processes such as alkylation and acylation. Researchers and industry professionals appreciate its ability to improve yields and reaction rates, especially in the synthesis of complex organic molecules.

Additionally, Tetrabutylammonium hydrogensulfate is recognized for its role in the preparation of ionic liquids, which are gaining traction in green chemistry due to their low volatility and recyclability. Its solubility in both polar and non-polar solvents expands its applicability in various fields, including pharmaceuticals, agrochemicals, and materials science. With its proven effectiveness and broad utility, Tetrabutylammonium hydrogensulfate stands out as a key reagent for those looking to optimize their chemical processes.

Synonyms
Tetrabutylammonium bisulfate
CAS Number
32503-27-8
Purity
≥ 99% (Assay by titration)
Molecular Formula
C16H36N·HSO4
Molecular Weight
339.54
MDL Number
MFCD00011637
PubChem ID
94433
Melting Point
169 - 172 °C
Appearance
White cyrstalline powder
Conditions
Store at RT
General Information
Synonyms
Tetrabutylammonium bisulfate
CAS Number
32503-27-8
Purity
≥ 99% (Assay by titration)
Molecular Formula
C16H36N·HSO4
Molecular Weight
339.54
MDL Number
MFCD00011637
PubChem ID
94433
Melting Point
169 - 172 °C
Appearance
White cyrstalline powder
Conditions
Store at RT
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
No
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

Tetrabutylammonium hydrogensulfate is widely utilized in research focused on:

  • Organic Synthesis: This compound serves as a phase transfer catalyst, enhancing the efficiency of reactions between organic and inorganic phases, which is crucial in synthesizing complex organic molecules.
  • Green Chemistry: It is employed in environmentally friendly processes, reducing the need for hazardous solvents and minimizing waste, making it a preferred choice in sustainable chemistry practices.
  • Analytical Chemistry: Used in the extraction and analysis of various compounds, it improves the sensitivity and selectivity of analytical methods, particularly in the detection of trace elements.
  • Pharmaceutical Applications: Its role in drug formulation helps in solubilizing poorly soluble drugs, thereby enhancing their bioavailability and therapeutic effectiveness.
  • Polymer Chemistry: Tetrabutylammonium hydrogensulfate is used in the preparation of ionic liquids, which are vital in developing new materials with unique properties for various industrial applications.

Citations