2-Chloromethyl-3,4-dimethoxypyridine

Name: 2-Chloromethyl-3,4-dimethoxypyridine
Brand: Vaqora Chemicals
SKU: VQ-012949

About 2-Chloromethyl-3,4-dimethoxypyridine

Listed under CAS 169905-10-6, 2-Chloromethyl-3,4-dimethoxypyridine is a process intermediate or related compound of Pantoprazole available from Vaqora Chemicals. With the molecular formula C8H10ClNO2, it has a molar mass of 187.62 g/mol. It is also known as Pyridine, 2-(chloromethyl)-3,4-dimethoxy- or 3,4-dimethoxy-2-chloromethylpyridine.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Good laboratory practice and suitable PPE are recommended during handling.

Process chemists and analysts use it when developing synthetic routes to Pantoprazole, tracking process-related impurities and validating analytical methods. It is used across pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies 2-Chloromethyl-3,4-dimethoxypyridine in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

API route development
Impurity fate & purge studies
Analytical method development

Industries

Related to Pantoprazole

View every impurity, metabolite and intermediate we list for Pantoprazole.

Pantoprazole impurities

Specifications & identifiers

Chemical identifiers
Product name	2-Chloromethyl-3,4-dimethoxypyridine
Catalogue No.	VQ-012949
CAS Number	169905-10-6
Other CAS	72830-09-2
IUPAC name	2-(chloromethyl)-3,4-dimethoxypyridine
Molecular formula	C₈H₁₀ClNO₂
Molecular weight	187.62 g/mol
Exact mass	187.04
Grade	Reference Standard
HSN code	2933
InChIKey	ZWFCXDBCXGDDOM-UHFFFAOYSA-N
SMILES	COC1=C(C(=NC=C1)CCl)OC
PubChem CID	5079722

Physical properties
Physical form	Solid
LogP (XLogP3)	1.2
H-bond donors / acceptors	0 / 3
TPSA	31.4 Å²
Synonyms	2-Chloromethyl-3,4-dimethoxypyridine, Pyridine, 2-(chloromethyl)-3,4-dimethoxy-, 3,4-dimethoxy-2-chloromethylpyridine, 2-chloromethyl-3,4-dimethoxy pyridine, 2-chloromethyl-3,4 dimethoxy pyridine, 2-(chloromethyl)-3,4-dimethoxy-pyridine, 2-(Chloromethyl)-3,4-dimethoxy pyridinium hydrochloride

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of 2-Chloromethyl-3,4-dimethoxypyridine?

The CAS Registry Number of 2-Chloromethyl-3,4-dimethoxypyridine is 169905-10-6. It is also known as 2-Chloromethyl-3,4-dimethoxypyridine, Pyridine, 2-(chloromethyl)-3,4-dimethoxy-, 3,4-dimethoxy-2-chloromethylpyridine.

What is the molecular formula and molecular weight of 2-Chloromethyl-3,4-dimethoxypyridine?

2-Chloromethyl-3,4-dimethoxypyridine has the molecular formula C8H10ClNO2 and a molecular weight of 187.62 g/mol. Its IUPAC name is 2-(chloromethyl)-3,4-dimethoxypyridine.

What is 2-Chloromethyl-3,4-dimethoxypyridine used for?

2-Chloromethyl-3,4-dimethoxypyridine is supplied as a characterised reference material related to Pantoprazole. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of 2-Chloromethyl-3,4-dimethoxypyridine can I order?

We supply 2-Chloromethyl-3,4-dimethoxypyridine in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 2-Chloromethyl-3,4-dimethoxypyridine?

Yes. Every lot of 2-Chloromethyl-3,4-dimethoxypyridine is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can 2-Chloromethyl-3,4-dimethoxypyridine be shipped internationally?

Yes. We export 2-Chloromethyl-3,4-dimethoxypyridine worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.