Ethyl 5,6-dimethyl-1H-benzimidazole-1-acetate - ≥98% , CAS No.199189-67-8

CAS: 199189-67-8 Cat. No.: E358438 Molecular Weight: 232.28
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
Ethyl 5,6-dimethylbenzimidazole-1-acetate
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
E358438-250mg
5

$99.90

$149.90
Save $50.00 (33.36%)
1g
E358438-1g
3

$266.90

$400.90
Save $134.00 (33.42%)
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Why this grade

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

🌡

Storage & shipping

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

📋

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
Ethyl 5, 6-dimethylbenzimidazole-1-acetate
Specifications & Purity
≥98%
Storage
Room temperature
Shipped In
Normal
Purity
≥98%
Names and Identifiers
Pubchem Sid504758353
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504758353
Canonical SmilesCCOC(=O)CN1C=NC2=C1C=C(C(=C2)C)C
IUPAC Nameethyl 2-(5,6-dimethylbenzimidazol-1-yl)acetate
InChIKeyGJXGBVQSRKUYFY-UHFFFAOYSA-N
INCHI1S/C13H16N2O2/c1-4-17-13(16)7-15-8-14-11-5-9(2)10(3)6-12(11)15/h5-6,8H,4,7H2,1-3H3
Isomeric SMILES CCOC(=O)CN1C=NC2=C1C=C(C(=C2)C)C
Molecular Weight 232.28
Reaxy-Rn 45595689
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=45595689&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
SuperclassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
SubclassAmino acids, peptides, and analogues
Intermediate Tree Nodes Amino acids and derivatives - Alpha amino acids and derivatives
Direct ParentAlpha amino acid esters
Alternative Parents Benzimidazoles  N-substituted imidazoles  Benzenoids  Heteroaromatic compounds  Carboxylic acid esters  Monocarboxylic acids and derivatives  Azacyclic compounds  Organopnictogen compounds  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Alpha-amino acid ester - Benzimidazole - Benzenoid - N-substituted imidazole - Azole - Imidazole - Heteroaromatic compound - Carboxylic acid ester - Azacycle - Organoheterocyclic compound - Monocarboxylic acid or derivatives - Organic nitrogen compound - Organonitrogen compound - Organooxygen compound - Hydrocarbon derivative - Organic oxide - Carbonyl group - Organopnictogen compound - Organic oxygen compound - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as alpha amino acid esters. These are ester derivatives of alpha amino acids.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





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.

3 results found

Lot NumberCertificate TypeDateItem
B2313228Certificate of AnalysisNov 10, 2025 E358438
B2313226Certificate of AnalysisNov 10, 2025 E358438
F2524411Certificate of AnalysisOct 19, 2022 E358438
Chemical and Physical Properties
Molecular Weight232.280 g/mol
XLogP32.600
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count3
Rotatable Bond Count4
Exact Mass232.121 Da
Monoisotopic Mass232.121 Da
Topological Polar Surface Area44.100 Ų
Heavy Atom Count17
Formal Charge0
Complexity283.000
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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