6-Methoxypyridine-2-carboxylic acid - ≥98% , CAS No.26893-73-2

CAS: 26893-73-2 Cat. No.: M133345 Molecular Weight: 153.14 EC Number: 626-873-3
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
WAA07865 | 6-Methoxy-2-pyridinecarboxylic acid | STL555040 | 6-Methoxy Picolinic Acid | TS-02030 | BBL101244 | AM20061706 | SCHEMBL17338 | 2-METHOXY-6-PYRIDINECARBOXYLIC ACID | J-016589 | NSC-800074 | 2-Pyridinecarboxylic acid, 6-methoxy- | Z969095262 | 6
Storage
Argon charged,Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
M133345-250mg
2
$9.90
1g
M133345-1g
5
$10.90
5g
M133345-5g
5

$20.90

$31.90
Save $11.00 (34.48%)
25g
M133345-25g
5

$78.90

$118.90
Save $40.00 (33.64%)
100g
M133345-100g
1

$314.90

$472.90
Save $158.00 (33.41%)
Enter a quantity for the sizes you want to add.
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Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Argon charged,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
WAA07865 | 6-Methoxy-2-pyridinecarboxylic acid | STL555040 | 6-Methoxy Picolinic Acid | TS-02030 | BBL101244 | AM20061706 | SCHEMBL17338 | 2-METHOXY-6-PYRIDINECARBOXYLIC ACID | J-016589 | NSC-800074 | 2-Pyridinecarboxylic acid, 6-methoxy- | Z969095262 | 6
Specifications & Purity
≥98%
Storage
Argon charged, Room temperature
Shipped In
Normal
Purity
≥98%
Names and Identifiers
Pubchem Sid488190360
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488190360
Canonical SmilesCOC1=CC=CC(=N1)C(=O)O
IUPAC Name6-methoxypyridine-2-carboxylic acid
InChIKeyKSWBODXXZITTPO-UHFFFAOYSA-N
INCHI1S/C7H7NO3/c1-11-6-4-2-3-5(8-6)7(9)10/h2-4H,1H3,(H,9,10)
Isomeric SMILES COC1=CC=CC(=N1)C(=O)O
Molecular Weight 153.14
Reaxy-Rn 472346
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=472346&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 Alkyl aryl ethers  Heteroaromatic compounds  Monocarboxylic acids and derivatives  Carboxylic acids  Azacyclic compounds  Organopnictogen compounds  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Pyridine carboxylic acid - Alkyl aryl ether - Heteroaromatic compound - Carboxylic acid derivative - Carboxylic acid - Ether - Monocarboxylic acid or derivatives - Azacycle - Organooxygen compound - Organonitrogen compound - Organic oxygen compound - Organic nitrogen compound - Organopnictogen compound - Hydrocarbon derivative - Organic oxide - 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.

12 results found

Lot NumberCertificate TypeDateItem
D1720153Certificate of AnalysisMay 21, 2026 M133345
A2630156Certificate of AnalysisFeb 04, 2026 M133345
D23031056Certificate of AnalysisJan 13, 2025 M133345
D23031058Certificate of AnalysisJan 13, 2025 M133345
D23031124Certificate of AnalysisJan 13, 2025 M133345
D23031125Certificate of AnalysisJan 13, 2025 M133345
D23031130Certificate of AnalysisJan 13, 2025 M133345
D23031160Certificate of AnalysisJan 08, 2025 M133345
D23031134Certificate of AnalysisJan 08, 2025 M133345
D23031128Certificate of AnalysisJan 08, 2025 M133345
K2407492Certificate of AnalysisJun 18, 2024 M133345
K2407493Certificate of AnalysisJun 18, 2024 M133345

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Chemical and Physical Properties
SolubilitySoluble in Methanol
SensitivityAir Sensitive
Melt Point(°C)134 °C
Molecular Weight153.140 g/mol
XLogP31.000
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count4
Rotatable Bond Count2
Exact Mass153.043 Da
Monoisotopic Mass153.043 Da
Topological Polar Surface Area59.400 Ų
Heavy Atom Count11
Formal Charge0
Complexity149.000
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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