Omeprazole Desmethyl pyridine impurity

About Omeprazole Desmethyl pyridine impurity

Omeprazole Desmethyl pyridine impurity is a metabolite or degradation product of Omeprazole carrying the CAS registry number 124473-15-0. With the molecular formula C16H17N3O3S, it has a molar mass of 331.4 g/mol. The IUPAC name is 6-methoxy-2-[(4-methoxy-3-methyl-2-pyridinyl)methylsulfinyl]-1H-benzimidazole.

It is supplied as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Good laboratory practice and suitable PPE are recommended during handling.

Analytical teams use this compound to identify metabolites and degradants of Omeprazole, to validate stability-indicating methods (AMV) and to support QC and regulatory filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

We offer Omeprazole Desmethyl pyridine impurity in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Metabolite identification
Stability-indicating methods
Impurity profiling

Industries

Related to Omeprazole

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

Omeprazole impurities

Specifications & identifiers

Chemical identifiers
Product name	Omeprazole Desmethyl pyridine impurity
Catalogue No.	VQ-049322
CAS Number	124473-15-0
IUPAC name	6-methoxy-2-[(4-methoxy-3-methyl-2-pyridinyl)methylsulfinyl]-1H-benzimidazole
Molecular formula	C₁₆H₁₇N₃O₃S
Molecular weight	331.4 g/mol
Exact mass	331.0991
Grade	Reference Standard
HSN code	38229090
InChIKey	QUEHXHJZFDUMCQ-UHFFFAOYSA-N
SMILES	CC1=C(C=CN=C1CS(=O)C2=NC3=C(N2)C=C(C=C3)OC)OC
PubChem CID	10426827

Physical properties
Physical form	Solid
LogP (XLogP3)	1.9
H-bond donors / acceptors	1 / 6
TPSA	96.3 Å²

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 Omeprazole Desmethyl pyridine impurity?

The CAS Registry Number of Omeprazole Desmethyl pyridine impurity is 124473-15-0. It is also known as 6-Methoxy-2-[[(4-methoxy-3-methyl-2-pyridinyl)methyl]sulfinyl]-1H-benzimidazole, 6-Methoxy-2-[(4-methoxy-3-methylpyridin-2-yl)methanesulfinyl]-1H-benzimidazole.

What is the molecular formula and molecular weight of Omeprazole Desmethyl pyridine impurity?

Omeprazole Desmethyl pyridine impurity has the molecular formula C16H17N3O3S and a molecular weight of 331.4 g/mol. Its IUPAC name is 6-methoxy-2-[(4-methoxy-3-methyl-2-pyridinyl)methylsulfinyl]-1H-benzimidazole.

What is Omeprazole Desmethyl pyridine impurity used for?

Omeprazole Desmethyl pyridine impurity is supplied as a characterised reference material related to Omeprazole. 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 Omeprazole Desmethyl pyridine impurity can I order?

We supply Omeprazole Desmethyl pyridine impurity 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 Omeprazole Desmethyl pyridine impurity?

Yes. Every lot of Omeprazole Desmethyl pyridine impurity 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 Omeprazole Desmethyl pyridine impurity be shipped internationally?

Yes. We export Omeprazole Desmethyl pyridine impurity worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.