86868

Sigma-Aldrich

四丁基硫酸氢铵

puriss., ≥99.0% (T)

别名:
Tetrabutylammonium hydrogen sulfate
线性分子式:
(CH3CH2CH2CH2)4N(HSO4)
CAS号:
分子量:
339.53
Beilstein/REAXYS Number:
3599663
EC 号:
MDL编号:
PubChem化学物质编号:
NACRES:
NA.21

等级

puriss.

质量水平

200

测定

≥99.0% (T)

mp

169-173 °C

溶解性

H2O: soluble 10 % (w/v), clear, colorless

SMILES string

OS([O-])(=O)=O.CCCC[N+](CCCC)(CCCC)CCCC

InChI

1S/C16H36N.H2O4S/c1-5-9-13-17(14-10-6-2,15-11-7-3)16-12-8-4;1-5(2,3)4/h5-16H2,1-4H3;(H2,1,2,3,4)/q+1;/p-1

InChI key

SHFJWMWCIHQNCP-UHFFFAOYSA-M

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相关类别

一般描述

季铵盐四丁基铵是一种相转移试剂。

应用

四丁基硫酸氢铵可用于以下研究:
  • 作为 β-氨基醇和 1,2-二醇合成过程中的催化剂。
  • 作为用于合成不对称醚的相转移催化剂。
  • 构成用于高效液相色谱(HPLC)分析的流动相。

包装

100 g in poly bottle

象形图

CorrosionExclamation mark

警示用语:

Danger

危险声明

hazcat

Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Skin Corr. 1

storage_class_code

8A - Combustible, corrosive hazardous materials

WGK Germany

WGK 2

闪点(F)

348.1 °F - closed cup

闪点(C)

175.6 °C - closed cup

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves

分析证书

原产地证书 (CofO)

Polyesters bearing furan moieties: IV. Solution and interfacial polycondensation of 2, 2'-bis (5-chloroformyl-2-furyl) propane with various diols and bisphenols.
Gharbi S, et al.
European Polymer Journal, 36(3), 463-472 (2000)
Phase-transfer synthesis of monoalkyl ethers of oligoethylene glycols.
Gibson T.
The Journal of Organic Chemistry, 45(6), 1095-1098 (1980)
Erythrocytic adenosine monophosphate as an alternative purine source in Plasmodium falciparum.
Cassera MB, et al.
The Journal of Biological Chemistry, 283(47), 32889-32899 (2008)
Ren-Hua Fan et al.
Organic & biomolecular chemistry, 1(9), 1565-1567 (2003-08-21)
Bu4NHSO4 (TBAHS) is an effective catalyst for the hydrolysis of aziridines and epoxides under mild and non-metal conditions to give the corresponding beta-amino alcohols and 1,2-diols in high yields. The catalyst can be recycled.
K M Frankowski et al.
Journal of dairy science, 97(9), 5356-5370 (2014-07-16)
Many food companies are trying to limit the amount of sodium in their products. Permeate, the liquid remaining after whey or milk is ultrafiltered, has been suggested as a salt substitute. The objective of this study was to determine the...

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