Ethyl imidazole-2-carboxylate - ≥98%(GC) , CAS No.33543-78-1

CAS: 33543-78-1 Cat. No.: E124091 Molecular Weight: 140.14 Beilstein Registry Number: 115685 EC Number: 681-997-5
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GRADE & PURITY ≥98%(GC)
Synonyms
AM20080883 | EN300-98266 | ethoxyformyl imidazole | 2-Imidazolecarboxylic Acid Ethyl Ester | FT-0626194 | Ethyl1H-imidazole-2-carboxylate | Imidazole, 2-ethoxycarbonyl- | PS-4684 | DTXSID20338498 | MFCD03426031 | AB14751 | 2-ethoxycarbonylimidazole | IMID
Storage
Argon charged,Room temperature
Shipped In
Normal
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Size
Status
Price
Qty
1g
E124091-1g
5

$9.90

$14.90
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5g
E124091-5g
3

$15.90

$23.90
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10g
E124091-10g
2

$28.90

$43.90
Save $15.00 (34.17%)
25g
E124091-25g
1

$52.90

$79.90
Save $27.00 (33.79%)
100g
E124091-100g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$200.90

$301.90
Save $101.00 (33.45%)
500g
E124091-500g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$1,003.90

$1,505.90
Save $502.00 (33.34%)
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Why this grade

≥98%(GC) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Argon charged,Room temperature 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 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
AM20080883 | EN300-98266 | ethoxyformyl imidazole | 2-Imidazolecarboxylic Acid Ethyl Ester | FT-0626194 | Ethyl1H-imidazole-2-carboxylate | Imidazole, 2-ethoxycarbonyl- | PS-4684 | DTXSID20338498 | MFCD03426031 | AB14751 | 2-ethoxycarbonylimidazole | IMID
Specifications & Purity
≥98%(GC)
Storage
Argon charged, Room temperature
Shipped In
Normal
Purity
≥98%(GC)
Names and Identifiers
Pubchem Sid488190251
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488190251
Canonical SmilesCCOC(=O)C1=NC=CN1
IUPAC Nameethyl 1H-imidazole-2-carboxylate
InChIKeyUHYNYIGCGVDBTC-UHFFFAOYSA-N
INCHI1S/C6H8N2O2/c1-2-10-6(9)5-7-3-4-8-5/h3-4H,2H2,1H3,(H,7,8)
Isomeric SMILES CCOC(=O)C1=NC=CN1
Molecular Weight 140.14
Beilstein 115685
Reaxy-Rn 115685
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=115685&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.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganoheterocyclic compounds
ClassAzoles
SubclassImidazoles
Intermediate Tree Nodes Not available
Direct ParentImidazoles
Alternative Parents Heteroaromatic compounds  Carboxylic acid esters  Monocarboxylic acids and derivatives  Azacyclic compounds  Organopnictogen compounds  Organooxygen compounds  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Heteroaromatic compound - Imidazole - Carboxylic acid ester - Azacycle - Monocarboxylic acid or derivatives - Carboxylic acid derivative - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as imidazoles. These are compounds containing an imidazole ring, which is an aromatic five-member ring with two nitrogen atoms at positions 1 and 3, and three carbon atoms.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Associated Targets(non-human)
Pseudomonas aeruginosa (123386 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mechanisms of Action
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.

11 results found

Lot NumberCertificate TypeDateItem
K2505363Certificate of AnalysisJun 22, 2024 E124091
K2517811Certificate of AnalysisJun 22, 2024 E124091
D1626082Certificate of AnalysisDec 11, 2023 E124091
G2312860Certificate of AnalysisMay 08, 2023 E124091
G2312866Certificate of AnalysisMay 08, 2023 E124091
G2312872Certificate of AnalysisMay 08, 2023 E124091
G2312873Certificate of AnalysisMay 08, 2023 E124091
G2312874Certificate of AnalysisMay 08, 2023 E124091
G2312880Certificate of AnalysisMay 08, 2023 E124091
G2312881Certificate of AnalysisMay 08, 2023 E124091
G2312933Certificate of AnalysisMay 08, 2023 E124091

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Chemical and Physical Properties
SensitivityAir Sensitive
Boil Point(°C)51°C/0.3mmHg
Melt Point(°C)176-178°C
Molecular Weight140.140 g/mol
XLogP30.600
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count3
Rotatable Bond Count3
Exact Mass140.059 Da
Monoisotopic Mass140.059 Da
Topological Polar Surface Area55.000 Ų
Heavy Atom Count10
Formal Charge0
Complexity127.000
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 Count1
Solution Calculators
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