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1-Ethyl-3-methylimidazolium methyl sulfate - 98.0% (HPLC), high purity , CAS No.516474-01-4

1 Citations

COA

Grade & Purity:

≥98%(HPLC)

Cas Number: 516474-01-4
Molecular Weight: 222.26
MDL number: MFCD08457697
PubChem CID: 16211409
PubChem SID: 488199100

In stock

Item Number

E170730

Grouped product items
SKU	Size	Availability	Price
E170730-5g	5g	3	$22.90
E170730-25g	25g	3	$87.90
E170730-100g	100g	2	$314.90

View related series

Imidazolium salt (90) Special synthesis (37)

Basic Description

Synonyms	1-ethyl-3-methyl-1H-imidazol-3-ium methyl sulfate \| BXSDLSWVIAITRQ-UHFFFAOYSA-M \| 1-ETHYL-3-METHYLIMIDAZOLIUMMETHYLSULFATE \| 1-Ethyl-3-methylimidazolium methyl sulfate, >=98.0% (HPLC) \| 1-ethyl-3-methylimidazol-3-ium;methyl sulfate \| NCGC00260189-01 \| 1-E
Specifications & Purity	≥98%(HPLC)
Storage Temp	Room temperature,Argon charged
Shipped In	Normal
Product Description	1-Ethyl-3-methylimidazolium methyl sulfate [EMIM][MS] when added as an eluent modifier to the mobile phase results in better separation of the three positional isomers of benzoic acid by reversed-phase (RP) high-performance liquid chromatography (HPLC). [EMIM][MS] may be used as a solvent to synthesize gold nanoparticles via reduction of gold(III) chloride trihydrate [HAuCl4.3H2O] using glycerol as a reducing agent.

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
- Superclass Organoheterocyclic compounds
  - Class Azoles
    - Subclass Imidazoles
      - Level5 Substituted imidazoles
        Level6 N-substituted imidazoles

Kingdom	Organic compounds
Superclass	Organoheterocyclic compounds
Class	Azoles
Subclass	Imidazoles
Intermediate Tree Nodes	Substituted imidazoles
Direct Parent	N-substituted imidazoles
Alternative Parents	Sulfuric acid monoesters Alkyl sulfates Heteroaromatic compounds Azacyclic compounds Organopnictogen compounds Organooxygen compounds Organonitrogen compounds Organic salts Organic oxides Hydrocarbon derivatives
Molecular Framework	Not available
Substituents	N-substituted imidazole - Sulfuric acid monoester - Sulfate-ester - Alkyl sulfate - Sulfuric acid ester - Organic sulfuric acid or derivatives - Heteroaromatic compound - Azacycle - Organic nitrogen compound - Organic salt - Hydrocarbon derivative - Organic oxide - Organopnictogen compound - Organooxygen compound - Organonitrogen compound - Organic oxygen compound - Aromatic heteromonocyclic compound
Description	This compound belongs to the class of organic compounds known as n-substituted imidazoles. These are heterocyclic compounds containing an imidazole ring substituted at position 1.
External Descriptors	Not available
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61. DOI: 10.1186/s13321-016-0174-y

Names and Identifiers

Pubchem Sid	488199100
Pubchem Sid Url	https://pubchem.ncbi.nlm.nih.gov/substance/488199100
IUPAC Name	1-ethyl-3-methylimidazol-3-ium;methyl sulfate
INCHI	InChI=1S/C6H11N2.CH4O4S/c1-3-8-5-4-7(2)6-8;1-5-6(2,3)4/h4-6H,3H2,1-2H3;1H3,(H,2,3,4)/q+1;/p-1
InChIKey	BXSDLSWVIAITRQ-UHFFFAOYSA-M
Smiles	CCN1C=C[N+](=C1)C.COS(=O)(=O)[O-]
Isomeric SMILES	CCN1C=C[N+](=C1)C.COS(=O)(=O)[O-]
WGK Germany	3
Molecular Weight	222.26
Reaxy-Rn	11333932
Reaxys-RN_link_address	https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=11333932&ln=

Certificates（CoA,COO,BSE/TSE and Analysis Chart)

C of A & Other Certificates(BSE/TSE, COO):

Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

7 results found

Lot Number	Certificate Type	Date	Item
G2227850	Certificate of Analysis	May 09, 2025	E170730
G2227848	Certificate of Analysis	May 09, 2025	E170730
G2227849	Certificate of Analysis	May 09, 2025	E170730
B1918056	Certificate of Analysis	Sep 10, 2024	E170730
B1918055	Certificate of Analysis	Sep 10, 2024	E170730
G2312209	Certificate of Analysis	Jun 14, 2022	E170730
G2312140	Certificate of Analysis	Jun 14, 2022	E170730

Chemical and Physical Properties

Sensitivity	Hygroscopic
Refractive Index	1.48
Molecular Weight	222.260 g/mol
XLogP3
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	4
Rotatable Bond Count	1
Exact Mass	222.067 Da
Monoisotopic Mass	222.067 Da
Topological Polar Surface Area	83.600 Å²
Heavy Atom Count	14
Formal Charge	0
Complexity	164.000
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
The total count of all stereochemical bonds	0
Covalently-Bonded Unit Count	2

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