Product Details

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Tetrabutylammonium Hydrogen Sulfate TBAHS CAS 32503-27-8

Description

Tetrabutylammonium Hydrogen Sulfate, also known as TBAHS or Tetrabutylammonium Bisulfate, is a quaternary ammonium salt used as a phase transfer catalyst, ion-pairing reagent, and specialty synthesis chemical.

32503-27-8

Catalysis & Synthesis Chemicals

Sample and commercial supply available

Product Overview

Tetrabutylammonium Hydrogen Sulfate is a tetrabutylammonium salt commonly used in phase-transfer catalysis and selected analytical applications. Its ionic structure supports reactions involving aqueous and organic phases and makes it useful in organic synthesis, oxidation processes, catalyst evaluation, and ion-pair chromatography.

The product is supplied with 99% purity for synthesis, research, and selected industrial applications. Batch specifications, documentation, samples, and packaging details can be confirmed according to customer requirements.

Product Information

Product Name

Tetrabutylammonium Hydrogen Sulfate

CAS No.

32503-27-8

Synonyms

TBAHS, Tetrabutylammonium Bisulfate, Tetra-n-butylammonium Hydrogen Sulfate, Tetrabutylammonium Hydrogensulfate, Tetrabutylazanium Hydrogen Sulfate

Molecular Formula

C16H37NO4S

Molecular Weight

339.54

EINECS No.

251-068-5

Appearance

White to almost white crystalline powder or crystals

Purity

99%

Packaging

25 kg drum / customized packaging

Typical Specification

99%

Documentation Support

COA, SDS / MSDS, TDS, Specification Sheet, Sample COA, Packing List, Commercial Invoice

Applications

• Used as a phase transfer catalyst in biphasic organic synthesis.
• Used in selected oxidation reactions under phase-transfer conditions.
• Used in the synthesis of fine chemical, pharmaceutical, and agrochemical intermediates.
• Used as an ion-pairing reagent in selected chromatographic and analytical applications.
• Used in laboratory research, catalyst evaluation, and process development.

Application suitability should be evaluated according to the reaction system, analytical method, product grade, and customer specification.

Supply & Trade Information

MOQ

To be confirmed based on product, packaging and order quantity

Sample Availability

Available for selected products

Lead Time

To be confirmed after specification and quantity confirmation

Packaging

Standard or customized packaging according to product properties

Shipping Port

Shanghai / Ningbo / other China ports

Payment Terms

T/T or discussed according to order requirements

Documentation

COA, SDS, TDS, packing list and commercial invoice can be supported

Why Choose AXIA CHEM

AXIA CHEM is a Hong Kong-based specialty chemical supplier backed by manufacturing, laboratory, and supply-chain capabilities in China.

Our product portfolio is supported by Hefei Shounuo, our affiliated China company, and qualified strategic manufacturing partners. Manufacturing and supply arrangements are confirmed on a product-specific basis.

We coordinate specifications, sample evaluation, quality documentation, packaging, commercial communication, and international delivery to help overseas customers source Tetrabutylammonium Hydrogen Sulfate and other synthesis chemicals efficiently.

FAQ

Is the CAS number for Tetrabutylammonium Hydrogen Sulfate 32503-27-8?

Yes. CAS 32503-27-8 refers to Tetrabutylammonium Hydrogen Sulfate, also commonly known as TBAHS or Tetrabutylammonium Bisulfate.

Can you supply Tetrabutylammonium Hydrogen Sulfate with 99% purity?

Yes. Tetrabutylammonium Hydrogen Sulfate with 99% purity can be supplied, subject to batch confirmation and final specification requirements.

What is Tetrabutylammonium Hydrogen Sulfate used for?

It is primarily used as a phase transfer catalyst in organic synthesis. It may also be used in selected oxidation processes, ion-pair chromatography, analytical applications, and process development.

Can you provide COA and SDS?

Yes. COA and SDS / MSDS can be provided upon request. TDS, specification sheets, packing lists, and commercial invoices can also be supported.

Can you provide samples and customized packaging?

Sample availability can be confirmed according to stock and shipping conditions. Standard export packaging and customized packaging can be discussed according to the required quantity and destination.