Methyl 2-amino-1H-benzimidazole-5-carboxylate - ≥95% , CAS No.106429-38-3

CAS: 106429-38-3 Cat. No.: M179080 Molecular Weight: 191.2 EC Number: 976-288-5
AVAILABLE TO ORDER
GRADE & PURITY ≥95%
Synonyms
methyl 2-amino-1H-1,3-benzodiazole-6-carboxylate | methyl 2-amino-3H-benzo[d]imidazole-5-carboxylate | NSC-771644 | Reveal NM | EN300-3491116 | SY016581 | methyl 2-amino-1H-1,3-benzodiazole-5-carboxylate | Methyl2-amino-1H-benzo[d]imidazole-5-carboxylate
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
25mg
M179080-25mg
2

$10.90

$16.90
Save $6.00 (35.50%)
100mg
M179080-100mg
2

$33.90

$50.90
Save $17.00 (33.40%)
250mg
M179080-250mg
2

$62.90

$94.90
Save $32.00 (33.72%)
1g
M179080-1g
2

$133.90

$200.90
Save $67.00 (33.35%)
5g
M179080-5g
2

$536.90

$805.90
Save $269.00 (33.38%)
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Why this grade

≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

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.

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Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
methyl 2-amino-1H-1, 3-benzodiazole-6-carboxylate | methyl 2-amino-3H-benzo[d]imidazole-5-carboxylate | NSC-771644 | Reveal NM | EN300-3491116 | SY016581 | methyl 2-amino-1H-1, 3-benzodiazole-5-carboxylate | Methyl2-amino-1H-benzo[d]imidazole-5-carboxylate
Specifications & Purity
≥95%
Storage
Room temperature
Shipped In
Normal
Purity
≥95%
Names and Identifiers
Pubchem Sid488199554
Canonical SmilesCOC(=O)C1=CC2=C(C=C1)N=C(N2)N
IUPAC Namemethyl 2-amino-3H-benzimidazole-5-carboxylate
InChIKeyWHVPFOLJDWVLSZ-UHFFFAOYSA-N
INCHI1S/C9H9N3O2/c1-14-8(13)5-2-3-6-7(4-5)12-9(10)11-6/h2-4H,1H3,(H3,10,11,12)
Isomeric SMILES COC(=O)C1=CC2=C(C=C1)N=C(N2)N
Molecular Weight 191.2
Reaxy-Rn 34451874
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=34451874&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.

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📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

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Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganoheterocyclic compounds
ClassBenzimidazoles
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentBenzimidazoles
Alternative Parents Benzenoids  Aminoimidazoles  Methyl esters  Heteroaromatic compounds  Amino acids and derivatives  Azacyclic compounds  Primary amines  Organooxygen compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Benzimidazole - Aminoimidazole - Benzenoid - Azole - Imidazole - Methyl ester - Heteroaromatic compound - Amino acid or derivatives - Carboxylic acid ester - Carboxylic acid derivative - Azacycle - Organic nitrogen compound - Primary amine - Organooxygen compound - Organonitrogen compound - Organic oxygen compound - Amine - Organic oxide - Hydrocarbon derivative - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as benzimidazoles. These are organic compounds containing a benzene ring fused to an imidazole ring (five member ring containing a nitrogen atom, 4 carbon atoms, and two double bonds).
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.

11 results found

Lot NumberCertificate TypeDateItem
C23071046Certificate of AnalysisJan 05, 2026 M179080
C23071202Certificate of AnalysisJan 05, 2026 M179080
C23071049Certificate of AnalysisDec 12, 2025 M179080
C2307982Certificate of AnalysisDec 12, 2025 M179080
C2307983Certificate of AnalysisDec 12, 2025 M179080
C2307986Certificate of AnalysisDec 12, 2025 M179080
C2307990Certificate of AnalysisDec 12, 2025 M179080
C2307992Certificate of AnalysisDec 12, 2025 M179080
C2307993Certificate of AnalysisDec 12, 2025 M179080
C2307994Certificate of AnalysisDec 12, 2025 M179080
C2527118Certificate of AnalysisNov 16, 2022 M179080

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Chemical and Physical Properties
Molecular Weight191.190 g/mol
XLogP31.100
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count4
Rotatable Bond Count2
Exact Mass191.069 Da
Monoisotopic Mass191.069 Da
Topological Polar Surface Area81.000 Ų
Heavy Atom Count14
Formal Charge0
Complexity234.000
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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