4-Bromoquinoline-2-carboxylic acid - ≥97% , CAS No.209003-46-3

CAS: 209003-46-3 Cat. No.: B192003 Molecular Weight: 252.06 EC Number: 117-481-9
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
4-bromoquinoline-2-carboxylic acid|209003-46-3|2-Quinolinecarboxylic acid, 4-bromo-|MFCD08705670|SCHEMBL837668|DTXSID90573718|DLAHQKXVDUYPHR-UHFFFAOYSA-N|AKOS015966898|SB71584|AS-62585|SY105773|FT-0736388|4-Bromo-2-quinolinecarboxylic acid, AldrichCPR|C73
Storage
Protected from light,Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
50mg
B192003-50mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$39.90
250mg
B192003-250mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$119.90
1g
B192003-1g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$349.90
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Why this grade

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

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Storage & shipping

Protected from light,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
4-bromoquinoline-2-carboxylic acid | 209003-46-3 | 2-Quinolinecarboxylic acid, 4-bromo- | MFCD08705670 | SCHEMBL837668 | DTXSID90573718 | DLAHQKXVDUYPHR-UHFFFAOYSA-N | AKOS015966898 | SB71584 | AS-62585 | SY105773 | FT-0736388 | 4-Bromo-2-quinolinecarboxylic acid, AldrichCPR | C73
Specifications & Purity
≥97%
Storage
Protected from light, Room temperature
Shipped In
Normal
Purity
≥97%
Names and Identifiers
Canonical SmilesC1=CC=C2C(=C1)C(=CC(=N2)C(=O)O)Br
IUPAC Name4-bromoquinoline-2-carboxylic acid
InChIKeyDLAHQKXVDUYPHR-UHFFFAOYSA-N
INCHI1S/C10H6BrNO2/c11-7-5-9(10(13)14)12-8-4-2-1-3-6(7)8/h1-5H,(H,13,14)
Isomeric SMILES C1=CC=C2C(=C1)C(=CC(=N2)C(=O)O)Br
Molecular Weight 252.06
Reaxy-Rn 148823
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=148823&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
ClassQuinolines and derivatives
SubclassQuinoline carboxylic acids
Intermediate Tree Nodes Not available
Direct ParentQuinoline carboxylic acids
Alternative Parents Haloquinolines  Pyridinecarboxylic acids  Benzenoids  Aryl bromides  Heteroaromatic compounds  Carboxylic acids  Azacyclic compounds  Organooxygen compounds  Organonitrogen compounds  Organobromides  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Quinoline-2-carboxylic acid - Haloquinoline - Pyridine carboxylic acid - Pyridine carboxylic acid or derivatives - Aryl bromide - Aryl halide - Pyridine - Benzenoid - Heteroaromatic compound - Carboxylic acid - Carboxylic acid derivative - Azacycle - Hydrocarbon derivative - Organic oxide - Organooxygen compound - Organonitrogen compound - Organobromide - Organohalogen compound - Organic oxygen compound - Organic nitrogen compound - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as quinoline carboxylic acids. These are quinolines in which the quinoline ring system is substituted by a carboxyl group at one or more positions.
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
D2602214Certificate of AnalysisDec 25, 2025 B192003
D2602217Certificate of AnalysisDec 25, 2025 B192003
D2602218Certificate of AnalysisDec 25, 2025 B192003
Chemical and Physical Properties
Molecular Weight252.060 g/mol
XLogP32.700
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count3
Rotatable Bond Count1
Exact Mass250.958 Da
Monoisotopic Mass250.958 Da
Topological Polar Surface Area50.200 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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