Skip to the beginning of the images gallery

2,6-Lutidine N-Oxide - 98%, high purity , CAS No.1073-23-0

1 Citations

COA

Grade & Purity:

≥98%

Cas Number: 1073-23-0
Molecular Weight: 123.16
Beilstein Registry Number: 110551
EC Number: 214-025-1
MDL number: MFCD00039715
PubChem CID: 14083

In stock

Item Number

L123095

Grouped product items
SKU	Size	Availability	Price
L123095-5g	5g	3	$50.90
L123095-25g	25g	2	$176.90
L123095-100g	100g	2	$636.90

View related series

Pyridines (1259) Six-Membered Heterocyclic Compounds (1696)

Basic Description

Synonyms	2,6-Dimethylpyridine oxide \| SCHEMBL378551 \| SY007709 \| 2,6-Dimethylpyridine N-oxide \| InChI=1/C7H9NO/c1-6-4-3-5-7(2)8(6)9/h3-5H,1-2H \| 2,6-Dimethylpyridine-1-oxide \| L0069 \| 2,6-dimethylpyridin-1-ium-1-olate \| 2,6-Dimethylpyridinium N-oxide \| LIDGFHXPUOJ
Specifications & Purity	≥98%
Storage Temp	Argon charged
Shipped In	Normal

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
- Superclass Organoheterocyclic compounds
  - Class Pyridines and derivatives
    - Subclass Methylpyridines

Kingdom	Organic compounds
Superclass	Organoheterocyclic compounds
Class	Pyridines and derivatives
Subclass	Methylpyridines
Intermediate Tree Nodes	Not available
Direct Parent	Methylpyridines
Alternative Parents	Pyridinium derivatives Heteroaromatic compounds Azacyclic compounds Organopnictogen compounds Organonitrogen compounds Organic oxides Hydrocarbon derivatives
Molecular Framework	Aromatic heteromonocyclic compounds
Substituents	Methylpyridine - Pyridinium - Heteroaromatic compound - Azacycle - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Organonitrogen compound - Aromatic heteromonocyclic compound
Description	This compound belongs to the class of organic compounds known as methylpyridines. These are organic compounds containing a pyridine ring substituted at one or more positions by a methyl group.
External Descriptors	Not available
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61. DOI: 10.1186/s13321-016-0174-y

Names and Identifiers

IUPAC Name	2,6-dimethyl-1-oxidopyridin-1-ium
INCHI	InChI=1S/C7H9NO/c1-6-4-3-5-7(2)8(6)9/h3-5H,1-2H3
InChIKey	LIDGFHXPUOJZMK-UHFFFAOYSA-N
Smiles	CC1=[N+](C(=CC=C1)C)[O-]
Isomeric SMILES	CC1=[N+](C(=CC=C1)C)[O-]
Molecular Weight	123.16
Beilstein	110551
Reaxy-Rn	110551
Reaxys-RN_link_address	https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=110551&ln=

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.

9 results found

Lot Number	Certificate Type	Date	Item
I2107329	Certificate of Analysis	Jun 09, 2025	L123095
I2107330	Certificate of Analysis	Jun 09, 2025	L123095
I2214250	Certificate of Analysis	Aug 03, 2022	L123095
I2214249	Certificate of Analysis	Aug 03, 2022	L123095
I2214247	Certificate of Analysis	Aug 03, 2022	L123095
D2303306	Certificate of Analysis	Aug 03, 2022	L123095
G1414058	Certificate of Analysis	Apr 25, 2022	L123095
B2217053	Certificate of Analysis	Feb 23, 2022	L123095
A2218038	Certificate of Analysis	Feb 14, 2022	L123095

Chemical and Physical Properties

Solubility	Miscible with water.
Sensitivity	Hygroscopic
Refractive Index	1.5685
Boil Point(°C)	145°C/25mmHg
Molecular Weight	123.150 g/mol
XLogP3	0.700
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	1
Rotatable Bond Count	0
Exact Mass	123.068 Da
Monoisotopic Mass	123.068 Da
Topological Polar Surface Area	25.500 Å²
Heavy Atom Count	9
Formal Charge	0
Complexity	84.900
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
The total count of all stereochemical bonds	0
Covalently-Bonded Unit Count	1

Solution Calculators

Molarity Calculator

Determine the necessary mass, volume, or concentration for preparing a solution.

Mass

Concentration

Volume

M. Wt*

g/mol

*When preparing stock solutions, always use the batch-specific molecular weight of the product found on the vial label and the Certificate of Analysis (available online).

Dilution Calculator

Determine the dilution needed to prepare a stock solution.

Concentration 1 (C1)

Volume 1 (V1)

Concentration 2 (C2)

Volume 2 (V2)

Reconstitution Calculator

The reconstitution calculator enables you to quickly determine the volume of a reagent needed to reconstitute your vial. Just enter the mass of the reagent and the target concentration, and the calculator will do the rest.

Volume (to add to vial)

Mass (in vial)

Desired Reconstitution Concentration