6-Chloropyridine-2-carboxylic acid - ≥97% , CAS No.4684-94-0

CAS: 4684-94-0 Cat. No.: C117221 Molecular Weight: 157.55 EC Number: 628-517-2
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
6-chloro-2-pyridinecarboxilic acid | SMR000368159 | NCGC00255503-01 | NSC 51587 | 5WSZ6GQ419 | Caswell No. 214B | 2-Chloro-6-Pyridinecarboxylic Acid | J-400787 | 6-Chloropyridine-2-carboxylic acid, 97% | AB04138 | Enamine_000408 | 2-chloropyridine-6-carbo
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
C117221-250mg
8
$9.90
1g
C117221-1g
5
$10.90
5g
C117221-5g
4
$11.90
10g
C117221-10g
2

$16.90

$25.90
Save $9.00 (34.75%)
25g
C117221-25g
2

$22.90

$34.90
Save $12.00 (34.38%)
100g
C117221-100g
2

$73.90

$110.90
Save $37.00 (33.36%)
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

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
6-chloro-2-pyridinecarboxilic acid | SMR000368159 | NCGC00255503-01 | NSC 51587 | 5WSZ6GQ419 | Caswell No. 214B | 2-Chloro-6-Pyridinecarboxylic Acid | J-400787 | 6-Chloropyridine-2-carboxylic acid, 97% | AB04138 | Enamine_000408 | 2-chloropyridine-6-carbo
Specifications & Purity
≥97%
Storage
Room temperature
Shipped In
Normal
Purity
≥97%
Names and Identifiers
Pubchem Sid488182644
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488182644
Canonical SmilesC1=CC(=NC(=C1)Cl)C(=O)O
IUPAC Name6-chloropyridine-2-carboxylic acid
InChIKeyZLKMOIHCHCMSFW-UHFFFAOYSA-N
INCHI1S/C6H4ClNO2/c7-5-3-1-2-4(8-5)6(9)10/h1-3H,(H,9,10)
Isomeric SMILES C1=CC(=NC(=C1)Cl)C(=O)O
WGK Germany 2
RTECS TJ7535000
Molecular Weight 157.55
Reaxy-Rn 115849
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=115849&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
ClassPyridines and derivatives
SubclassPyridinecarboxylic acids and derivatives
Intermediate Tree Nodes Not available
Direct ParentPyridinecarboxylic acids
Alternative Parents 2-halopyridines  Aryl chlorides  Heteroaromatic compounds  Monocarboxylic acids and derivatives  Carboxylic acids  Azacyclic compounds  Organopnictogen compounds  Organooxygen compounds  Organonitrogen compounds  Organochlorides  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Pyridine carboxylic acid - 2-halopyridine - Aryl chloride - Aryl halide - Heteroaromatic compound - Carboxylic acid derivative - Carboxylic acid - Monocarboxylic acid or derivatives - Azacycle - Organic nitrogen compound - Organooxygen compound - Organonitrogen compound - Organochloride - Organohalogen compound - Hydrocarbon derivative - Organic oxide - Organopnictogen compound - Organic oxygen compound - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as pyridinecarboxylic acids. These are compounds containing a pyridine ring bearing a carboxylic acid group.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
GNAS Tbio Guanine nucleotide-binding protein G(s), subunit alpha (103405 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
APEX1 Tchem DNA-(apurinic or apyrimidinic site) lyase (38016 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Associated Targets(non-human)
Plasmodium falciparum (966862 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
F2213216Certificate of AnalysisMar 18, 2026 C117221
F2213224Certificate of AnalysisMar 18, 2026 C117221
H2527080Certificate of AnalysisSep 06, 2025 C117221
K2120166Certificate of AnalysisSep 04, 2025 C117221
K2120171Certificate of AnalysisSep 04, 2025 C117221
K2120172Certificate of AnalysisSep 04, 2025 C117221
L2425263Certificate of AnalysisJul 01, 2024 C117221
L2425265Certificate of AnalysisJul 01, 2024 C117221
H1619062Certificate of AnalysisApr 07, 2024 C117221
C23211187Certificate of AnalysisApr 21, 2023 C117221
F2305890Certificate of AnalysisSep 27, 2021 C117221

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Chemical and Physical Properties
SolubilitySoluble in methanol
SensitivityAir Sensitive
Melt Point(°C)185-190℃
Molecular Weight157.550 g/mol
XLogP31.700
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count3
Rotatable Bond Count1
Exact Mass156.993 Da
Monoisotopic Mass156.993 Da
Topological Polar Surface Area50.200 Ų
Heavy Atom Count10
Formal Charge0
Complexity140.000
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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