5-Bromo-1H-benzoimidazole-2-carboxylic acid - ≥97% , CAS No.40197-20-4

CAS: 40197-20-4 Cat. No.: B589014 Molecular Weight: 241.04 EC Number: 691-818-2
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
AB27852 | AKOS005257085 | J-516791 | 1H-Benzimidazole-2-carboxylicacid,6-bromo- | 5-bromo-1H-benzimidazole-2-carboxylic acid | MFCD06738769 | FT-0685936 | SCHEMBL482085 | 5-bromo-1H-benzo[d]imidazole-2-carboxylic acid | STL199541 | PS-4996 | 5-bromo-1H-be
Storage
Store at -20°C,Desiccated
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
B589014-250mg
3

$15.90

$23.90
Save $8.00 (33.47%)
1g
B589014-1g
1

$37.90

$56.90
Save $19.00 (33.39%)
5g
B589014-5g
1

$129.90

$194.90
Save $65.00 (33.35%)
Enter a quantity for the sizes you want to add.
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Why this grade

≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at -20°C,Desiccated Ships Ice chest + Ice pads 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
AB27852 | AKOS005257085 | J-516791 | 1H-Benzimidazole-2-carboxylicacid, 6-bromo- | 5-bromo-1H-benzimidazole-2-carboxylic acid | MFCD06738769 | FT-0685936 | SCHEMBL482085 | 5-bromo-1H-benzo[d]imidazole-2-carboxylic acid | STL199541 | PS-4996 | 5-bromo-1H-be
Specifications & Purity
≥97%
Storage
Store at -20°C, Desiccated
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥97%
Names and Identifiers
Canonical SmilesC1=CC2=C(C=C1Br)NC(=N2)C(=O)O
IUPAC Name6-bromo-1H-benzimidazole-2-carboxylic acid
InChIKeyULTDLMITPWHISY-UHFFFAOYSA-N
INCHI1S/C8H5BrN2O2/c9-4-1-2-5-6(3-4)11-7(10-5)8(12)13/h1-3H,(H,10,11)(H,12,13)
Isomeric SMILES C1=CC2=C(C=C1Br)NC(=N2)C(=O)O
Alternate CAS 40197-20-4
Molecular Weight 241.04
Reaxy-Rn 783744
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=783744&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
ClassBenzimidazoles
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentBenzimidazoles
Alternative Parents Benzenoids  Aryl bromides  Imidazoles  Heteroaromatic compounds  Carboxylic acids  Azacyclic compounds  Organooxygen compounds  Organonitrogen compounds  Organobromides  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Benzimidazole - Aryl bromide - Aryl halide - Benzenoid - Azole - Heteroaromatic compound - Imidazole - Carboxylic acid derivative - Carboxylic acid - Azacycle - Organohalogen compound - Organic oxygen compound - Organic nitrogen compound - Hydrocarbon derivative - Organic oxide - Organobromide - Organonitrogen compound - Organooxygen compound - 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.

3 results found

Lot NumberCertificate TypeDateItem
K2313286Certificate of AnalysisOct 16, 2023 B589014
K2313287Certificate of AnalysisOct 16, 2023 B589014
K2313288Certificate of AnalysisOct 16, 2023 B589014
Chemical and Physical Properties
Molecular Weight241.040 g/mol
XLogP32.000
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count3
Rotatable Bond Count1
Exact Mass239.953 Da
Monoisotopic Mass239.953 Da
Topological Polar Surface Area66.000 Ų
Heavy Atom Count13
Formal Charge0
Complexity224.000
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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