(R)-O-Desmethyl Rabeprazole Impurity

Name: (R)-O-Desmethyl Rabeprazole Impurity
Brand: Vaqora Chemicals
SKU: VQ-033420

About (R)-O-Desmethyl Rabeprazole Impurity

Listed under CAS 179952-04-6, (R)-O-Desmethyl Rabeprazole Impurity is a metabolite or degradation product of Rabeprazole available from Vaqora Chemicals. With the molecular formula C17H19N3O3S, it has a molar mass of 345.4 g/mol. Systematically, it is named 3-[[2-[[(R)-1H-benzimidazol-2-ylsulfinyl]methyl]-3-methyl-4-pyridinyl]oxy]propan-1-ol.

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.

Analytical teams use this compound to identify metabolites and degradants of Rabeprazole, to validate stability-indicating methods (AMV) and to support QC and regulatory filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies (R)-O-Desmethyl Rabeprazole Impurity in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Metabolite identification
Stability-indicating methods
Impurity profiling

Industries

Related to Rabeprazole

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

Rabeprazole impurities

Specifications & identifiers

Chemical identifiers
Product name	(R)-O-Desmethyl Rabeprazole Impurity
Catalogue No.	VQ-033420
CAS Number	179952-04-6
IUPAC name	3-[[2-[[(R)-1H-benzimidazol-2-ylsulfinyl]methyl]-3-methyl-4-pyridinyl]oxy]propan-1-ol
Molecular formula	C₁₇H₁₉N₃O₃S
Molecular weight	345.4 g/mol
Exact mass	345.1147
Grade	Reference Standard
HSN code	38229090
InChIKey	OBQCUJTXRBUDMO-XMMPIXPASA-N
SMILES	CC1=C(C=CN=C1C[S@@](=O)C2=NC3=CC=CC=C3N2)OCCCO
PubChem CID	91667830

Physical properties
Physical form	Solid
LogP (XLogP3)	1.3
H-bond donors / acceptors	2 / 6
TPSA	107 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 (R)-O-Desmethyl Rabeprazole Impurity?

The CAS Registry Number of (R)-O-Desmethyl Rabeprazole Impurity is 179952-04-6.

What is the molecular formula and molecular weight of (R)-O-Desmethyl Rabeprazole Impurity?

(R)-O-Desmethyl Rabeprazole Impurity has the molecular formula C17H19N3O3S and a molecular weight of 345.4 g/mol. Its IUPAC name is 3-[[2-[[(R)-1H-benzimidazol-2-ylsulfinyl]methyl]-3-methyl-4-pyridinyl]oxy]propan-1-ol.

What is (R)-O-Desmethyl Rabeprazole Impurity used for?

(R)-O-Desmethyl Rabeprazole Impurity is supplied as a characterised reference material related to Rabeprazole. 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 (R)-O-Desmethyl Rabeprazole Impurity can I order?

We supply (R)-O-Desmethyl Rabeprazole 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 (R)-O-Desmethyl Rabeprazole Impurity?

Yes. Every lot of (R)-O-Desmethyl Rabeprazole 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 (R)-O-Desmethyl Rabeprazole Impurity be shipped internationally?

Yes. We export (R)-O-Desmethyl Rabeprazole Impurity worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.