2,3-dichloro pyridine-4-carboxylic acid - ≥97% , CAS No.184416-84-0

CAS: 184416-84-0 Cat. No.: D137500 Molecular Weight: 192 EC Number: 687-435-5
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
FT-0609538 | SCHEMBL83616 | 4-Pyridinecarboxylicacid,2,3-dichloro- | AKOS005070802 | 2,3-DICHLORO-4-PYRIDINECARBOXYLIC ACID | 2,3-Dichloropyridine-4-carboxylic acid, 97% | 2,3-Dichloroisonicotinic acid | 2,3-Dichloro-isonicotinic acid | Z1255461768 | J-50
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
D137500-250mg
4

$11.90

$17.90
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1g
D137500-1g
3

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5g
D137500-5g
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25g
D137500-25g
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$68.90

$103.90
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100g
D137500-100g
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$229.90

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Why this grade

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

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Storage & shipping

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
FT-0609538 | SCHEMBL83616 | 4-Pyridinecarboxylicacid, 2, 3-dichloro- | AKOS005070802 | 2, 3-DICHLORO-4-PYRIDINECARBOXYLIC ACID | 2, 3-Dichloropyridine-4-carboxylic acid, 97% | 2, 3-Dichloroisonicotinic acid | 2, 3-Dichloro-isonicotinic acid | Z1255461768 | J-50
Specifications & Purity
≥97%
Storage
Room temperature
Shipped In
Normal
Purity
≥97%
Names and Identifiers
Pubchem Sid488192775
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488192775
Canonical SmilesC1=CN=C(C(=C1C(=O)O)Cl)Cl
IUPAC Name2,3-dichloropyridine-4-carboxylic acid
InChIKeyVGKZZKKTZKRCPA-UHFFFAOYSA-N
INCHI1S/C6H3Cl2NO2/c7-4-3(6(10)11)1-2-9-5(4)8/h1-2H,(H,10,11)
Isomeric SMILES C1=CN=C(C(=C1C(=O)O)Cl)Cl
WGK Germany 3
Molecular Weight 192
Reaxy-Rn 8762114
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=8762114&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

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✅ 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
ClassPyridines and derivatives
SubclassPyridinecarboxylic acids and derivatives
Intermediate Tree Nodes Not available
Direct ParentPyridinecarboxylic acids
Alternative Parents Polyhalopyridines  1-carboxy-2-haloaromatic compounds  2-halopyridines  Aryl chlorides  Vinylogous halides  Heteroaromatic compounds  Monocarboxylic acids and derivatives  Azacyclic compounds  Organopnictogen compounds  Organooxygen compounds  Organonitrogen compounds  Organochlorides  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Pyridine carboxylic acid - 1-carboxy-2-haloaromatic compound - Polyhalopyridine - 2-halopyridine - Aryl chloride - Aryl halide - Vinylogous halide - Heteroaromatic compound - Carboxylic acid derivative - Carboxylic acid - Monocarboxylic acid or derivatives - Azacycle - Organooxygen compound - Organonitrogen compound - Organochloride - Organohalogen compound - Organic oxygen compound - Organic nitrogen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - 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





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
H1808136Certificate of AnalysisOct 14, 2025 D137500
H1808137Certificate of AnalysisOct 14, 2025 D137500
F2325363Certificate of AnalysisApr 25, 2022 D137500
Chemical and Physical Properties
Melt Point(°C)203-207°C
Molecular Weight192.000 g/mol
XLogP32.000
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count3
Rotatable Bond Count1
Exact Mass190.954 Da
Monoisotopic Mass190.954 Da
Topological Polar Surface Area50.200 Ų
Heavy Atom Count11
Formal Charge0
Complexity165.000
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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