Tetrabutylammonium hydrogen sulfate
Tetrabutylammonium hydrogen sulfate Basic information
- Product Name:
- Tetrabutylammonium hydrogen sulfate
- Synonyms:
-
- ammonium hydrog
- en suL
- fate
- Tetrabutylammonium Hydrogen Sulfate [Reagent for Ion-Pair Chromatography]
- TETRA-N-BUTYLAMMONIUM HYDROGENSULFATE
- TETRA-N-BUTYLAMMONIUM HYDROGEN SULPHATE
- TETRABUTYLAMMONIUM HYDROGEN SULFATE
- TETRABUTYLAMMONIUM HYDROGEN SULPHATE
- CAS:
- 32503-27-8
- MF:
- C16H37NO4S
- MW:
- 339.53
- EINECS:
- 251-068-5
- Product Categories:
-
- Ion-pair Reagents
- Ammonium Polyhalides, etc. (Quaternary)
- Analytical Chemistry
- HPLC Ion-Pair Reagents for Acidic Samples
- Ion-Pair Reagents for HPLC
- Quaternary Ammonium Compounds
- quarternary ammonium salts
- Miscellaneous Reagents
- Pharmaceutical intermediates
- 32503-27-8
- bc0001
- Mol File:
- 32503-27-8.mol
Tetrabutylammonium hydrogen sulfate Chemical Properties
- 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
- color
- White to beige
- Specific Gravity
- 1.01
- 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 Information
- 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
MSDS
- Language:English Provider:TBAHS
- Language:English Provider:SigmaAldrich
- Language:English Provider:ACROS
- Language:English Provider:ALFA
Tetrabutylammonium hydrogen sulfate Usage And Synthesis
Chemical Properties
white powder
Uses
Displays antibacterial properties due to the presence of the quaternary amine and the counter ion.
Uses
A compound that displays antibacterial properties
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.
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
Preparation Products
Raw materials
Tetrabutylammonium hydrogen sulfateSupplier
- Tel
- 0515-81187878 13951550009
- Tel
- 400-1166-196 13458535857
- cdhxsj@163.com
- Tel
- 400-6206333-1
- market@aladdin-e.com
- Tel
- 021-67121386
- Sales-CN@TCIchemicals.com
- Tel
- 133-96369453 18678026865
- sdfantai@163.com
Tetrabutylammonium hydrogen sulfate(32503-27-8)Related Product Information
- Tetrabutylammonium phosphate
- Tetrabutylammonium perchlorate
- Tetrabutylammonium bromide
- Tetrabutylammonium hydroxide
- Tetrabutylammonium hydrogen sulfate
- Neomycin sulfate
- Heparitin, sulfate
- TETRABUTYL AMMONIUM BROMIDE
- sulfate
- Ammonium bisulfite
- Sodium sulfate
- Hydrogen
- Ammonium hydrogen sulfate
- Ferrous sulfate monohydrate
- calcium sulfate
- Colistin sulfate
- Ammonium sulfate
- Potassium sulfate
- Tetrabutylammonium Hydrogen Sulphate