5,6-Dimethoxypicolinaldehyde - ≥97% , CAS No.106331-68-4

CAS: 106331-68-4 Cat. No.: D165700 Molecular Weight: 167.16 EC Number: 854-185-5
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
5,6-dimethoxypyridine-2-carbaldehyde | E80201 | EN300-2530227 | Z1201625960 | 2-Pyridinecarboxaldehyde, 5,6-dimethoxy- | SB55000 | SCHEMBL2995021 | DTXSID20630101 | BS-25510 | FT-0678840 | MFCD11857645 | 5,6-Dimethoxy-2-pyridinecarbaldehyde | 5,6-Dimethox
Storage
Store at 2-8°C,Argon charged
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
50mg
D165700-50mg
3

$84.90

$127.90
Save $43.00 (33.62%)
250mg
D165700-250mg
2

$315.90

$473.90
Save $158.00 (33.34%)
1g
D165700-1g
1

$1,010.90

$1,516.90
Save $506.00 (33.36%)
Enter a quantity for the sizes you want to add.
🧪

Why this grade

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

🌡

Storage & shipping

Store at 2-8°C,Argon charged 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
5, 6-dimethoxypyridine-2-carbaldehyde | E80201 | EN300-2530227 | Z1201625960 | 2-Pyridinecarboxaldehyde, 5, 6-dimethoxy- | SB55000 | SCHEMBL2995021 | DTXSID20630101 | BS-25510 | FT-0678840 | MFCD11857645 | 5, 6-Dimethoxy-2-pyridinecarbaldehyde | 5, 6-Dimethox
Specifications & Purity
≥97%
Storage
Store at 2-8°C, Argon charged
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥97%
Names and Identifiers
Pubchem Sid504769352
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504769352
Canonical SmilesCOC1=C(N=C(C=C1)C=O)OC
IUPAC Name5,6-dimethoxypyridine-2-carbaldehyde
InChIKeyFIRAPCOCRVQDEQ-UHFFFAOYSA-N
INCHI1S/C8H9NO3/c1-11-7-4-3-6(5-10)9-8(7)12-2/h3-5H,1-2H3
Isomeric SMILES COC1=C(N=C(C=C1)C=O)OC
WGK Germany 3
UN Number 1759
Packing Group III
Molecular Weight 167.16
Reaxy-Rn 15627345
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=15627345&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
SubclassPyridine carboxaldehydes
Intermediate Tree Nodes Not available
Direct ParentPyridine carboxaldehydes
Alternative Parents Aryl-aldehydes  Alkyl aryl ethers  Heteroaromatic compounds  Azacyclic compounds  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents 2-pyridine carboxaldehyde - Aryl-aldehyde - Alkyl aryl ether - Heteroaromatic compound - Azacycle - Ether - Organic nitrogen compound - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Aldehyde - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as pyridine carboxaldehydes. These are aromatic compounds containing a pyridine ring which bears a carboxaldehyde 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.

4 results found

Lot NumberCertificate TypeDateItem
J2527099Certificate of AnalysisNov 11, 2025 D165700
J2116152Certificate of AnalysisJul 17, 2024 D165700
J2116153Certificate of AnalysisJul 17, 2024 D165700
J2116154Certificate of AnalysisJul 17, 2024 D165700
Chemical and Physical Properties
Sensitivityair sensitive
Molecular Weight167.160 g/mol
XLogP30.900
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count4
Rotatable Bond Count3
Exact Mass167.058 Da
Monoisotopic Mass167.058 Da
Topological Polar Surface Area48.400 Ų
Heavy Atom Count12
Formal Charge0
Complexity151.000
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
Reviews

Customer Reviews

Shall we send you a message when we have discounts available?

Remind me later

Thank you! Please check your email inbox to confirm.

Oops! Notifications are disabled.