6-Methylpyridine-2,3-dicarboxylic acid - ≥97% , CAS No.53636-70-7

CAS: 53636-70-7 Cat. No.: M170862 Molecular Weight: 181.15 EC Number: 629-032-9
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
STL556962 | DS-12688 | 6-Methyl-2,3-pyridinedicarboxylic acid | AC-2957 | 6-Methyl-2,3-pyridinedicarboxylic | BBL103152 | J-200079 | 6-Methyl-2,3-pyridinedicarboxylic acid # | SCHEMBL262422 | SY003422 | 2,3-Pyridinedicarboxylic acid, 6-methyl- | FT-062124
Storage
Room temperature
Shipped In
Normal
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Size
Status
Price
Qty
250mg
M170862-250mg
2

$9.90

$14.90
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1g
M170862-1g
≥10

$16.90

$25.90
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5g
M170862-5g
1

$59.90

$89.90
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25g
M170862-25g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$182.90

$274.90
Save $92.00 (33.47%)
100g
M170862-100g
1

$636.90

$955.90
Save $319.00 (33.37%)
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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
STL556962 | DS-12688 | 6-Methyl-2, 3-pyridinedicarboxylic acid | AC-2957 | 6-Methyl-2, 3-pyridinedicarboxylic | BBL103152 | J-200079 | 6-Methyl-2, 3-pyridinedicarboxylic acid # | SCHEMBL262422 | SY003422 | 2, 3-Pyridinedicarboxylic acid, 6-methyl- | FT-062124
Specifications & Purity
≥97%
Storage
Room temperature
Shipped In
Normal
Purity
≥97%
Names and Identifiers
Pubchem Sid488190203
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488190203
Canonical SmilesCC1=NC(=C(C=C1)C(=O)O)C(=O)O
IUPAC Name6-methylpyridine-2,3-dicarboxylic acid
InChIKeyPHQBKLKZIXCRIX-UHFFFAOYSA-N
INCHI1S/C8H7NO4/c1-4-2-3-5(7(10)11)6(9-4)8(12)13/h2-3H,1H3,(H,10,11)(H,12,13)
Isomeric SMILES CC1=NC(=C(C=C1)C(=O)O)C(=O)O
Molecular Weight 181.15
Reaxy-Rn 152460
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=152460&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.

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🔬 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  Dicarboxylic acids and derivatives  Heteroaromatic compounds  Carboxylic acids  Azacyclic compounds  Organopnictogen compounds  Organooxygen compounds  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Pyridine carboxylic acid - Methylpyridine - Dicarboxylic acid or derivatives - Heteroaromatic compound - Azacycle - Carboxylic acid - Carboxylic acid derivative - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Organonitrogen 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)
ALOX5 Tclin Arachidonate 5-lipoxygenase (6568 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
TYR Tclin Tyrosinase (717 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
MMP3 Tchem Matrix metalloproteinase 3 (3433 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
MMP8 Tchem Matrix metalloproteinase 8 (1942 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
MMP1 Tchem Matrix metalloproteinase-1 (7046 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Associated Targets(non-human)
Nos2 Nitric oxide synthase, inducible (3573 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mmp2 Matrix metalloproteinase-2 (12 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mmp9 Matrix metalloproteinase 9 (38 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.

7 results found

Lot NumberCertificate TypeDateItem
E2223126Certificate of AnalysisMar 11, 2026 M170862
L2417113Certificate of AnalysisDec 20, 2024 M170862
F2002048Certificate of AnalysisMar 08, 2024 M170862
L2219162Certificate of AnalysisJan 04, 2023 M170862
E2223116Certificate of AnalysisJan 24, 2022 M170862
E2223124Certificate of AnalysisJan 24, 2022 M170862
E2223125Certificate of AnalysisJan 24, 2022 M170862
Chemical and Physical Properties
Melt Point(°C)170 °C
Molecular Weight181.150 g/mol
XLogP30.600
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count5
Rotatable Bond Count2
Exact Mass181.038 Da
Monoisotopic Mass181.038 Da
Topological Polar Surface Area87.500 Ų
Heavy Atom Count13
Formal Charge0
Complexity228.000
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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