VAQORATetrabutylammonium hydrogensulphate, for HPLC 99%+
Synonyms: Tetrabutylammonium bisulphate · FourButylAMMoniuM hydrogen sulfate,Tetrabutylaminium·hydrogen · Tetrabutylammonium hydrogen sulfate · Tetrabutylammonium hydrogen sulphate
CAS No.32503-27-8
FormulaC16H37NO4S
Mol. weight339.50
Catalogue No.VQ-001369
Purity≥99%
HSN29239000
Tetrabutylammonium hydrogensulphate (CAS 32503-27-8) – phase transfer catalyst, HPLC grade, ≥99%. C16H37NO4S, MW 339.5. With COA, ships worldwide.
Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About Tetrabutylammonium hydrogensulphate, for HPLC 99%+
Tetrabutylammonium hydrogensulphate (CAS 32503-27-8) is a phase transfer catalyst offered by Vaqora Chemicals in HPLC grade, specified at ≥99% purity. With the molecular formula C16H37NO4S, it has a molar mass of 339.5 g/mol. The IUPAC name is hydrogen sulfate. Tetrabutylazanium. It is also known as Tetrabutylammonium bisulphate or Tetrabutylammonium hydrogen sulfate.
It is supplied as a white powder. Reported physical data include a melting point of 169-171 °C. Store sealed in a dry, well-ventilated location away from incompatible materials. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.
Typical applications include phase-transfer catalysis, biphasic reactions, ion-pair extraction and organic synthesis. Our customers for this product work in academic and industrial research.
Vaqora Chemicals supplies Tetrabutylammonium hydrogensulphate in 100 g, 1 kg and 25 kg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.
Typical applications
- Phase-transfer catalysis
- Biphasic reactions
- Ion-pair extraction
- Organic synthesis
Industries
Grade guides
Specifications & identifiers
| Product name | Tetrabutylammonium hydrogensulphate, for HPLC 99%+ |
|---|---|
| Catalogue No. | VQ-001369 |
| CAS Number | 32503-27-8 |
| IUPAC name | hydrogen sulfate;tetrabutylazanium |
| Molecular formula | C16H37NO4S |
| Molecular weight | 339.5 g/mol |
| Exact mass | 339.2443 |
| Grade | HPLC |
| Purity / assay | ≥99% |
| HSN code | 29239000 |
| InChIKey | SHFJWMWCIHQNCP-UHFFFAOYSA-M |
| SMILES | CCCC[N+](CCCC)(CCCC)CCCC.OS(=O)(=O)[O-] |
| PubChem CID | 94433 |
| Physical form | Powder |
|---|---|
| Appearance | White powder |
| Melting point | 169-171 °C |
| H-bond donors / acceptors | 1 / 4 |
| TPSA | 85.8 Ų |
| Synonyms | Tetrabutylammonium bisulphate, FourButylAMMoniuM hydrogen sulfate,Tetrabutylaminium·hydrogen, Tetrabutylammonium hydrogen sulfate, Tetrabutylammonium hydrogen sulphate, 1-Butanaminium, N,N,N-tributyl-, sulfate (1:1), Tetrabutylammonium hydrogensulfate, tetra-n-Butylammonium hydrogen sulfate, Tetrabutylammonium bisulfate, Tetrabutylammonium sulfate (1:1), tetrabutylazanium hydrogen sulfate, tetrabutyl ammonium hydrogen sulfate, Tetrabutyl-ammonium hydrogen sulfate |
Safety & hazard information (GHS)
Signal word: Danger
Hazard statements
H302Harmful if swallowedH314Causes severe skin burns and eye damageH315Causes skin irritationH318Causes serious eye damageH319Causes serious eye irritationH335May cause respiratory irritationH412Harmful to aquatic life with long lasting effects
Precautionary statements: P260, P261, P264, P264 + P265, P270, P271, P273, P280, P301 + P317, P301 + P330 + P331, P302 + P352, P302 + P361 + P354, P304 + P340, P305 + P351 + P338, P305 + P354 + P338, P316, P317, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P363
Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.
Documents
Other grades of CAS 32503-27-8
Tetrabutylammonium hydrogensulphate, AR, for HPLC ≥99%
- CAS
- 32503-27-8
- Formula
- C16H37NO4S
- MW
- 339.5 g/mol
VQ-046934
Frequently asked questions
What is the CAS number of Tetrabutylammonium hydrogensulphate, for HPLC 99%+?
The CAS Registry Number of Tetrabutylammonium hydrogensulphate, for HPLC 99%+ is 32503-27-8. It is also known as Tetrabutylammonium bisulphate, FourButylAMMoniuM hydrogen sulfate,Tetrabutylaminium·hydrogen, Tetrabutylammonium hydrogen sulfate.
What is the molecular formula and molecular weight of Tetrabutylammonium hydrogensulphate, for HPLC 99%+?
Tetrabutylammonium hydrogensulphate, for HPLC 99%+ has the molecular formula C16H37NO4S and a molecular weight of 339.5 g/mol.
Which grade and pack sizes of Tetrabutylammonium hydrogensulphate, for HPLC 99%+ can I order?
We supply Tetrabutylammonium hydrogensulphate, for HPLC 99%+ in HPLC (≥99%) grade, in 100 g, 1 kg, 25 kg packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with Tetrabutylammonium hydrogensulphate, for HPLC 99%+?
Yes. Every lot of Tetrabutylammonium hydrogensulphate, for HPLC 99%+ is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.
Can Tetrabutylammonium hydrogensulphate, for HPLC 99%+ be shipped internationally?
Yes. Tetrabutylammonium hydrogensulphate, for HPLC 99%+ is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.
Enquire about Tetrabutylammonium hydrogensulphate, for HPLC 99%+
We reply within one business day with price, pack options, lead time and documentation.
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- CAS
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- Formula
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- MW
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- CAS
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- Formula
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- MW
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