412009-61-1

Basic information

• Product Name: 1-ETHYL-3-METHYLIMIDAZOLIUM HYDROGENSULFATE
• Synonyms: 1-ETHYL-3-METHYLIMIDAZOLIUM HYDROGENSULFATE;BASIONIC(TM) AC 25;EMIM HSO4;1-ETHYL-3-METHYLIMIDAZOLIUM HYDROGEN SULFATE, 98.0+%(N);BASIONIC(R) AC 25;Basionics AC 25;1-Ethyl-3-methylimidazolium hydrosulfate;1-Ethyl-3-methylimidazolium hydrogen sulfate 95%
• CAS NO: 412009-61-1
• Molecular Formula: C6H12N2O4S
• Molecular Weight: 208.24
• Product Categories: Imidazolium Compounds;Imidazolium Salts (Ionic Liquids);Ionic Liquids;Synthetic Organic Chemistry
• Mol File: 412009-61-1.mol
• Article Data: 5

Chemical Properties

• Boiling Point: °Cat760mmHg
• Flash Point: °C
• Appearance: /
• Density: 1.367
• Refractive Index: 1.5316 (30℃)
• Storage Temp.: Inert atmosphere,Room Temperature
• CAS DataBase Reference: 1-ETHYL-3-METHYLIMIDAZOLIUM HYDROGENSULFATE(CAS DataBase Reference)
• NIST Chemistry Reference: 1-ETHYL-3-METHYLIMIDAZOLIUM HYDROGENSULFATE(412009-61-1)
• EPA Substance Registry System: 1-ETHYL-3-METHYLIMIDAZOLIUM HYDROGENSULFATE(412009-61-1)

Safety Data

• Hazard Codes: C
• Statements: 34
• Safety Statements: 26-36/37/39-45
• RIDADR: UN 3265 8/PG 2
• WGK Germany: 3
• F: 3-10
• HazardClass: 8
• PackingGroup: II
• Hazardous Substances Data: 412009-61-1(Hazardous Substances Data)

Usage

Conductivity

0.50 mS/cm (20 °C):

InChI:InChI=1/C6H11N2.H2O4S/c1-3-8-5-4-7(2)6-8;1-5(2,3)4/h4-6H,3H2,1-2H3;(H2,1,2,3,4)/q+1;/p-1

Upstream product

• 616-47-7 1-methyl-1H-imidazole 
• 64-67-5 diethyl sulfate 
• 65039-08-9 3-ethyl-1-methyl-1H-imidazol-3-ium bromide 
• 250358-46-4 1-ethyl-3-methylimidazolium hydroxide 

Relevant articles and documents

A quick and green approach to prepare [Rmim]OH and its application in hydrophilic ionic liquid synthesis

A quick and green process to prepare [Rmim]OH solutions is developed based on fast ion exchange between OH- and halide ions (halide = Cl - or Br-) in ethanol. Five ionic liquids were synthesized by neutralizing the obtained [Rmim]OH solution with acids to verify the feasibility of the whole process. The halogen content in the finally obtained ionic liquids and the experimental factors influencing the content are mainly discussed. Moreover, two other alcohols besides ethanol, propanol and iso-propanol, were further examined as solvents. The results show that this process, together with the alkylation and hydroxide anion route, is simple and efficient for preparing various ionic liquids, and that the process is a complementary synthetic route to existing strategies to prepare various ILs.

Method for producing haloalkanes from alcohols

The invention relates to a process for preparing haloalkanes by reaction of alcohol with hydrogen halide, wherein the reaction of the alcohol with the hydrogen halide occurs in the presence of an ionic liquid at a temperature which is above 100° C. for at least part of the time and, at least at the time of the commencement of the reaction, the water content is not more than 25 mol % based on the amount of liquid, where the ionic liquid is not octyltrimethylammonium chloride.

Organic salt conditioner, organic salt-containing composition, and uses thereof

The present invention relates to the use of, and a composition containing, at least one non-polymeric organic salt with a melting point of less than 60° C. These organic salts may be imidazolium, pyrazolium, pyridinium, pyrimidinium or tetraalkylphosphonium salts. The inventinon composition may be used for washing (cleaning) and/or conditioning keratin materials, and especially the hair.