ChemicalBook >> CAS DataBase List >>Tetrabutylammonium hydrogen sulfate
Tetrabutylammonium hydrogen sulfate
- CAS No.
- 32503-27-8
- Chemical Name:
- Tetrabutylammonium hydrogen sulfate
- Synonyms
- TBAHS;TETRABUTYLAMMONIUM BISULFATE;IPC-TBA-HS;TETRABUTYLAMMONIUM HYDROGEN SULPHATE;hydrogen sulfate,tetrabutylazanium;ammonium hydrog;TETRA-N-BUTYLAMMONIUM HYDROGEN SULPHATE;Tetrabutylammonium Hydrogen Sulfate [Reagent for Ion-Pair Chromatography];fate;en suL
- CBNumber:
- CB0414623
- Molecular Formula:
- C16H37NO4S
- Molecular Weight:
- 339.53
- MDL Number:
- MFCD00011637
- MOL File:
- 32503-27-8.mol
- MSDS File:
- SDS
Last updated:2024-04-22 15:07:34
| Melting point | 171-174 °C |
|---|---|
| Boiling point | 213.3-593.92℃[at 101 325 Pa] |
| Density | 1.01 |
| vapor pressure | 0Pa at 25℃ |
| storage temp. | Store below +30°C. |
| solubility | H2O: soluble10% (w/v), clear, colorless |
| form | Solution |
| Specific Gravity | 1.01 |
| color | White to beige |
| PH | 1-2 (100g/l, H2O, 20℃) |
| Odor | Amine like |
| PH Range | 1 - 2 |
| Water Solubility | Soluble |
| Sensitive | Hygroscopic |
| λmax |
λ: 210 nm Amax: 0.06 λ: 220 nm Amax: 0.05 λ: 230 nm Amax: 0.03 λ: 260 nm Amax: 0.02 λ: 500 nm Amax: 0.02 |
| BRN | 3599663 |
| Stability | Stable, but moisture sensitive. Incompatible with strong oxidizing agents. |
| InChIKey | SHFJWMWCIHQNCP-UHFFFAOYSA-M |
| LogP | 0.96 at 25℃ |
| CAS DataBase Reference | 32503-27-8(CAS DataBase Reference) |
| NIST Chemistry Reference | Tetrabutylammonium hydrogen sulfate(32503-27-8) |
| EPA Substance Registry System | Tetrabutylammonium sulfate (1:1) (32503-27-8) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS05,GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H302-H314-H412 | |||||||||
| Precautionary statements | P260-P273-P280-P301+P312-P303+P361+P353-P305+P351+P338 | |||||||||
| Hazard Codes | Xn,Xi | |||||||||
| Risk Statements | 36/37/38-22 | |||||||||
| Safety Statements | 26-36-37/39 | |||||||||
| WGK Germany | 3 | |||||||||
| F | 8-10 | |||||||||
| Hazard Note | Irritant | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 29239000 | |||||||||
| NFPA 704 |
|
Tetrabutylammonium hydrogen sulfate price More Price(68)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 98479 | Tetrabutylammonium bisulfate solution suitable for ion pair chromatography, LiChropur?, concentrate, ampule | 32503-27-8 | 6x1amp | $597 | 2024-03-01 | Buy |
| Sigma-Aldrich | 86853 | Tetrabutylammonium bisulfate suitable for ion pair chromatography, LiChropur?, ≥99.0% | 32503-27-8 | 10g | $176 | 2024-03-01 | Buy |
| Sigma-Aldrich | 86853 | Tetrabutylammonium bisulfate suitable for ion pair chromatography, LiChropur?, ≥99.0% | 32503-27-8 | 10x1g | $572 | 2024-03-01 | Buy |
| Sigma-Aldrich | 86853 | Tetrabutylammonium bisulfate suitable for ion pair chromatography, LiChropur?, ≥99.0% | 32503-27-8 | 50g | $678 | 2024-03-01 | Buy |
| Sigma-Aldrich | 8.18858 | Tetra-n-butylammonium hydrogen sulfate for synthesis | 32503-27-8 | 100g | $135 | 2024-03-01 | Buy |
Tetrabutylammonium hydrogen sulfate Chemical Properties,Uses,Production
Chemical Properties
white powder
Uses
Phase transfer catalyst Tetra-n-butylammonium hydrogen sulfate shows antibacterial properties due to the presence of the quaternary amine and the counter ion. It serves as a phase-transfer catalyst, surface-active agent, solvent, intermediate, active ingredient for conditioners, antistatic agent, detergent sanitizers, softener for textiles and paper products, emulsifying agents and pigment dispersers. It is used as an efficient catalyst in the N-alkylation reactions of benzanilides, cyclization of beta-amino acids to beta-lactams, conversion of nitriles to amides, dehydrohalogenation of aryl 2-haloethyl ethers to give vinyl ethers and in the oxidation of alcohols.
Uses
A compound that displays antibacterial properties
Uses
Displays antibacterial properties due to the presence of the quaternary amine and the counter ion.
General Description
Tetrabutylammonium bisulfate, a quaternary ammonium salt, is a phase-transfer reagent.
Purification Methods
The sulfate crystallises from acetone. It has been used as a phase transfer catalyst.
Tetrabutylammonium hydrogen sulfate Preparation Products And Raw materials
Raw materials
Preparation Products
ETHYLENE TRITHIOCARBONATE
1-(3-(4-AMINO-2,6-DICHLOROPHENOXY)PROPYL)PYRROLIDIN-2-ONE
3-AMINO-2,2-DIMETHYL-4-OXO-AZETIDINE-1-SULFONIC ACID
4,6-DIMETHYL-PYRIMIDINE-2-SULFONYL FLUORIDE
Butyl glycidyl ether
1of3
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| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503282 | alice@crovellbio.com | China | 8823 | 58 |
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View Lastest Price from Tetrabutylammonium hydrogen sulfate manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2024-04-22 | Tetrabutylammonium hydrogensulfate
32503-27-8
|
US $100.00-30.00 / kg | 1kg | 99.93% | 1000kg per week | Ouhuang Engineering Materials (Hubei) Co., Ltd | |
 |
2024-04-22 | Tetrabutylammonium hydrogen sulfate
32503-27-8
|
US $3.00 / kg | 1kg | 99.92% | 50000tons | Ouhuang Engineering Materials (Hubei) Co., Ltd | |
 |
2024-04-12 | Tetrabutylammonium hydrogen sulfate
32503-27-8
|
US $6.00-3.00 / KG | 1KG | More than 99% | 20000kg | Hebei Saisier Technology Co., LTD |
-
- Tetrabutylammonium hydrogensulfate
32503-27-8
- US $100.00-30.00 / kg
- 99.93%
- Ouhuang Engineering Materials (Hubei) Co., Ltd
-
- Tetrabutylammonium hydrogen sulfate
32503-27-8
- US $3.00 / kg
- 99.92%
- Ouhuang Engineering Materials (Hubei) Co., Ltd
-
- Tetrabutylammonium hydrogen sulfate
32503-27-8
- US $6.00-3.00 / KG
- More than 99%
- Hebei Saisier Technology Co., LTD
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en suL
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