1-Ethyl-2,3-dimethylimidazolium bromide - ≥99% , CAS No.98892-76-3

CAS: 98892-76-3 Cat. No.: E189240 Summenformel: C7H13BrN2 Molekulargewicht: 205.1 EG-Nummer: 801-414-1
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GRADE & PURITY ≥99%
Synonyms
A858508 | 1H-Imidazolium, 1-ethyl-2,3-dimethyl-, bromide | C7H13BrN2 | YDA89276 | 1-ETHYL-2,3-DIMETHYLIMIDAZOLIUM BROMIDE | 1-ethyl-2,3-dimethyl-imidazolium bromide | 1-ethyl-2,3-dimethyl-1H-imidazol-3-ium bromide | BS-18027 | 1-ethyl-2,3-dimethylimidazol
Storage
Room temperature,Argon charged
Shipped In
Normal
★
Size
Deutschland (EU)
USA*
Price
Qty
5g
E189240-5g
—
1 Auf Lager
8,59€
25g
E189240-25g
—
1 Auf Lager
17,27€
100g
E189240-100g
—
1 Auf Lager
43,30€
500g
E189240-500g
Auf Bestellung · 8–12 Wochen
173,46€
Enter a quantity for the sizes you want to add.
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Why this grade

≥99% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature,Argon charged Ships Normal Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 2 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyme
A858508 | 1H-Imidazolium, 1-ethyl-2,3-dimethyl-, bromide | C7H13BrN2 | YDA89276 | 1-ETHYL-2,3-DIMETHYLIMIDAZOLIUM BROMIDE | 1-ethyl-2,3-dimethyl-imidazolium bromide | 1-ethyl-2,3-dimethyl-1H-imidazol-3-ium bromide | BS-18027 | 1-ethyl-2,3-dimethylimidazol
Spezifikationen & Reinheit
≥99%
Storage
Room temperature,Argon charged
Verschickt in
Normal
Reinheit
≥99%
Namen und Kennungen
Pubchem Sid488192513
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488192513
Kanonisches LächelnCCN1C=C[N+](=C1C)C.[Br-]
IUPAC Name1-ethyl-2,3-dimethylimidazol-3-ium;bromide
InChIKeyGITMVCYKHULLDM-UHFFFAOYSA-M
INCHI1S/C7H13N2.BrH/c1-4-9-6-5-8(3)7(9)2;/h5-6H,4H2,1-3H3;1H/q+1;/p-1
Isomere SMILES CCN1C=C[N+](=C1C)C.[Br-]
Molekulargewicht 205.1
Reaxy-Rn 8644708
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=8644708&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganoheterocyclic compounds
KlasseAzoles
SubclassImidazoles
Intermediate Tree Nodes Substituted imidazoles
Direct ParentN-substituted imidazoles
Alternative Parents Heteroaromatic compounds  Azacyclic compounds  Organopnictogen compounds  Organonitrogen compounds  Organic bromide salts  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents N-substituted imidazole - Heteroaromatic compound - Azacycle - Organic nitrogen compound - Organopnictogen compound - Hydrocarbon derivative - Organic bromide salt - Organic salt - Organonitrogen compound - Aromatic heteromonocyclic compound
BeschreibungThis 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
3D-Struktur
Interaktives chemisches Strukturmodell





Zertifikate (CoA, COO, BSE/TSE und Analyse-Diagramm)
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.

14 results found

Lot NumberCertificate TypeDatumArtikel
H23021185Certificate of AnalysisMay 11, 2026 E189240
B2627682Certificate of AnalysisJan 23, 2026 E189240
B2627752Certificate of AnalysisJan 23, 2026 E189240
B2627753Certificate of AnalysisJan 23, 2026 E189240
I2524391Certificate of AnalysisSep 01, 2025 E189240
I2524392Certificate of AnalysisSep 01, 2025 E189240
H23021213Certificate of AnalysisJul 12, 2023 E189240
H2302857Certificate of AnalysisJul 12, 2023 E189240
C23081181Certificate of AnalysisFeb 28, 2023 E189240
C23081188Certificate of AnalysisFeb 28, 2023 E189240
C23081195Certificate of AnalysisFeb 28, 2023 E189240
C23081205Certificate of AnalysisFeb 28, 2023 E189240
C23081208Certificate of AnalysisFeb 28, 2023 E189240
C23081212Certificate of AnalysisFeb 28, 2023 E189240
Chemische und physikalische Eigenschaften
Molekulargewicht205.100 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count1
Rotatable Bond Count1
Exact Mass204.026 Da
Monoisotopic Mass204.026 Da
Topological Polar Surface Area8.800 Ų
Heavy Atom Count10
Formal Charge0
Complexity92.900
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count2
Citations of This Product
Lösungsrechner
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