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Tetrabutylammonium hydrogen sulfate

Tetrabutylammonium hydrogen sulfate Structure
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
MOL File:
32503-27-8.mol
MSDS File:
SDS
Modify Date:
2024/6/6 16:54:22

Tetrabutylammonium hydrogen sulfate 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
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
8-10
Hazard Note  Irritant
TSCA  Yes
HS Code  29239000
NFPA 704
0
1 0

Tetrabutylammonium hydrogen sulfate price More Price(44)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) 86868 Tetrabutylammonium bisulfate puriss., ≥99.0% (T) 32503-27-8 25G ₹5336.73 2022-06-14 Buy
Sigma-Aldrich(India) 86868 Tetrabutylammonium bisulfate puriss., ≥99.0% (T) 32503-27-8 100G ₹18305.08 2022-06-14 Buy
Sigma-Aldrich(India) 98479 Tetrabutylammonium bisulfate solution suitable for ion pair chromatography, LiChropur?, concentrate, ampule 32503-27-8 6X1AMP ₹42867 2022-06-14 Buy
Sigma-Aldrich(India) 86868 Tetrabutylammonium bisulfate puriss., ≥99.0% (T) 32503-27-8 500G ₹72083.68 2022-06-14 Buy
Sigma-Aldrich(India) 86853 Tetrabutylammonium bisulfate suitable for ion pair chromatography, LiChropur?, ≥99.0% 32503-27-8 10G ₹15988.53 2022-06-14 Buy
Product number Packaging Price Buy
86868 25G ₹5336.73 Buy
86868 100G ₹18305.08 Buy
98479 6X1AMP ₹42867 Buy
86868 500G ₹72083.68 Buy
86853 10G ₹15988.53 Buy

Tetrabutylammonium hydrogen sulfate Chemical Properties,Uses,Production

Chemical Properties

It is a stable, hygroscopic, white powder.

Uses

A compound that displays antibacterial properties due to the presence of the quaternary amine and the counter ion. Tetrabutylammonium hydrogen sulfate is an ion pairing reagent that is used in liquid chromatography. It is frequently utilized in the analysis of pharmaceutical compounds and metabolites.

Preparation

Tetrabutylammonium hydrogen sulfate can be prepared from tetrabutylammonium azide by treating it with potassium hydrogen sulfate and 10% aqueous sulfuric acid in aqueous medium or from tetrabutylammonium thiocyanate by treating it with relatively concentrated sulfuric acid (70%) at 75 °C.
Synthesis of tetrabutylammonium hydrogen sulfate

General Description

Tetrabutylammonium hydrogensulfate, a quaternary ammonium salt, is a phase-transfer reagent. It It serves as solvent for the dissolution of ruthenium(II) complex fac-[Ru(CO)2(H2O)3(C(O)C2H5)][CF3SO3]. It participates as a cocatalyst in the reaction medium for the preparation of alternating polyketones and propionic acid.

Purification Methods

The sulfate crystallises from acetone. It has been used as a phase transfer catalyst.

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TETRA-N-BUTYLAMMONIUM HYDROGENSULFATE TETRABUTYLAMMONIUM HYDROGEN SULFATE 1-Butanaminium, N,N,N-tributyl-, sulfate (1:1) TETRABUTYLAMMONIUM HYDROGEN SULPHATE extrapure AR TETRABUTYLAMMONIUM HYDROGEN SULPHATE pure Tetrabutylammonium hydrogen sulfate ,99% TETRABUTYLAMMONIUM HYDROGEN SULFATE, EXTRA PURE TETRABUTYLAMMONIUM HYDROGEN SULFATE, 99%, FOR HPLC Tetrabutylaminium·hydrogen sulfate Tetrabutylaminium·sulfuric acid hydrogenanion Tetrabutylaminium·sulfuric acid hydrogenion Tetrabutylammonium·sulfuric acid hydrogenanion N4,4,4,4HSO4 Tetrabutylammonium hydrogensulfate,anhydrous, free-flowing Tetrabutylammonium hydrogensulphate≥ 99% (Assay) Tetra butyl ammonium hydrogen sulphate Solid Tetra-n-butylammonium hydrogensulfate Msynthplus Tetra-n-butylammonium hydrogen sulfate for ion pair chromatography LiChropur 1-Butanaminium,N,N,N-tributyl-,sulfate(1:1) n,n,n-tributyl-1-butanaminiusulfate(1:1) TETRABUTYLAMM.HYDROGENSULPHATE TetrabutylAmmoniumHydrogenSulfateForSynthesis TetrabutylAmmoniumHydrogenSulfateForHplc Tetra-n-butylammoniumhydrogensulfate,98% TETRABUTYLAMMONIUM HYDROGEN SULFATE 98+% Tetrabutylammonium bisulfate solution TETRABUTYLAMMONIUM HYDROGENSULFATE 97% Tetrabutylammonium bisulfate, Concentrate tetrabutylammonium hydrogen sulfate solution Tetrabutylammonium hydrogen sulphate 97% 1-BUTANAMINIUM,N,N,N-TRIBUTYL-,SULFATE TETRABUTYLAMMONIUM HYDROGEN SULFATE (TBAHS) TETRABUTYLAMMONIUM HYDROGEN SULPHATE 30% SOLUTION TETRA-N-BUTYLAMMONIUM.HYDROGENSULFATE ANALYTICAL GRADE Tetrabutylammonium bisulfate solution,Tetrabutylammonium hydrogen sulfate solution Tetrabutylammonium bisulfate,Tetrabutylammonium hydrogen sulfate Tetrakis(but-1-yl)ammonium hydrogen sulphate 97% Tetrabutylammonium bisulfate puriss., >=99.0% (T) TetrabutylaMMo TetrabutylaMMoniuM hydrogen sulfate, 98% 100GR TetrabutylaMMoniuM hydrogen sulfate, 98% 1KG TetrabutylaMMoniuM hydrogen sulfate, 98% 250GR TetrabutylaMMoniuM hydrogen sulfate, 98% 25GR TetrabutylaMMoniuM hydrogen sulfate, for HPLC, 99% 10GR N,N,N-Tributyl-1-butanaMiniuM Sulfate TBAHS-MB TBAHS/IPC-TBA-HS TETRA-N-BUTYLAMMONIUM HYDROGEN SULFATE F Hydrogen tetra(but-1-yl)ammonium sulphate 97% FourButylAMMoniuM hydrogen sulfate TetrabutylaMMoniuM bisulfate solution ~55% in H2O Tetra-n-butylammonium hydrogen sulfate for synthesis Tetrabutylammonium hydrogensulfate Vetec(TM) reagent grade, 97% TETRABUTYLAMMONIUM HYDROGEN SULPHATE SYN en suL fate Tetrabutylammonium hydrogensulfate, 99%, for ion-pair chromatography TETRA BUTYL AMMONIUM HYDROGEN SULPHATE TBAHSO4