2-Chloro-4,6-dimethylnicotinic acid - ≥97% , CAS No.66662-48-4

CAS: 66662-48-4 Cat. No.: C194485 Molecular Weight: 185.61 EC Number: 691-987-2
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
MLS000760879 | SR-01000521541 | DTXSID20343643 | AG-205/12288537 | BS-13572 | SR-01000521541-1 | 2-Chloro-4,6-dimethyl-3-pyridinecarboxylicacid | J-508715 | HMS1778P11 | STK674706 | 2-chloro-4,6-dimethylpyridine-3-carboxylic acid | Z104442648 | 9H-Purin-6
Storage
Store at 2-8°C
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
C194485-250mg
3

$12.90

$19.90
Save $7.00 (35.18%)
1g
C194485-1g
2

$32.90

$49.90
Save $17.00 (34.07%)
5g
C194485-5g
2

$93.90

$140.90
Save $47.00 (33.36%)
25g
C194485-25g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$416.90

$625.90
Save $209.00 (33.39%)
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Why this grade

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

🌡

Storage & shipping

Store at 2-8°C Ships Wet ice 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
MLS000760879 | SR-01000521541 | DTXSID20343643 | AG-205/12288537 | BS-13572 | SR-01000521541-1 | 2-Chloro-4, 6-dimethyl-3-pyridinecarboxylicacid | J-508715 | HMS1778P11 | STK674706 | 2-chloro-4, 6-dimethylpyridine-3-carboxylic acid | Z104442648 | 9H-Purin-6
Specifications & Purity
≥97%
Storage
Store at 2-8°C
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥97%
Names and Identifiers
Canonical SmilesCC1=CC(=NC(=C1C(=O)O)Cl)C
IUPAC Name2-chloro-4,6-dimethylpyridine-3-carboxylic acid
InChIKeyCXNWZXGXVPYAST-UHFFFAOYSA-N
INCHI1S/C8H8ClNO2/c1-4-3-5(2)10-7(9)6(4)8(11)12/h3H,1-2H3,(H,11,12)
Isomeric SMILES CC1=CC(=NC(=C1C(=O)O)Cl)C
Molecular Weight 185.61
Reaxy-Rn 390207
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=390207&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 Methylpyridines  2-halopyridines  Aryl chlorides  Vinylogous halides  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 - Methylpyridine - 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 oxide - Organopnictogen compound - Organic nitrogen compound - Organic oxygen compound - 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





Associated Targets(Human)
ALDH1A1 Tchem Aldehyde dehydrogenase 1A1 (77053 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
POLI Tchem DNA polymerase iota (116820 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
EHMT2 Tchem Histone-lysine N-methyltransferase, H3 lysine-9 specific 3 (93046 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
SMN1 Tchem Survival motor neuron protein (34246 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Associated Targets(non-human)
Mapk1 MAP kinase ERK2 (650 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Plasmodium falciparum (966862 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
TGR Thioredoxin glutathione reductase (28579 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
fba Putative fructose-1,6-bisphosphate aldolase (15559 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.

4 results found

Lot NumberCertificate TypeDateItem
J2515352Certificate of AnalysisAug 11, 2025 C194485
J2515353Certificate of AnalysisAug 11, 2025 C194485
J2515354Certificate of AnalysisAug 11, 2025 C194485
J2515355Certificate of AnalysisAug 11, 2025 C194485
Chemical and Physical Properties
Molecular Weight185.610 g/mol
XLogP32.100
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count3
Rotatable Bond Count1
Exact Mass185.024 Da
Monoisotopic Mass185.024 Da
Topological Polar Surface Area50.200 Ų
Heavy Atom Count12
Formal Charge0
Complexity186.000
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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