3-Hydroxyomeprazole

Name: 3-Hydroxyomeprazole
Brand: Vaqora Chemicals
SKU: VQ-049323

About 3-Hydroxyomeprazole

Vaqora Chemicals supplies 3-Hydroxyomeprazole, a metabolite or degradation product of Omeprazole registered under CAS number 176219-02-6. Its molecular formula is C17H19N3O4S and its molecular weight is 361.4 g/mol. The IUPAC name is [4-methoxy-2-[(6-methoxy-1H-benzimidazol-2-yl)sulfinylmethyl]-5-methyl-3-pyridinyl]methanol.

It is supplied as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

It is used in metabolite identification, stability-indicating method development and impurity profiling of Omeprazole, as well as in QC testing and ANDA/DMF documentation. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

We offer 3-Hydroxyomeprazole 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	3-Hydroxyomeprazole
Catalogue No.	VQ-049323
CAS Number	176219-02-6
IUPAC name	[4-methoxy-2-[(6-methoxy-1H-benzimidazol-2-yl)sulfinylmethyl]-5-methyl-3-pyridinyl]methanol
Molecular formula	C₁₇H₁₉N₃O₄S
Molecular weight	361.4 g/mol
Exact mass	361.1096
Grade	Reference Standard
HSN code	38229090
InChIKey	IGVYIWUGJPECAJ-UHFFFAOYSA-N
SMILES	CC1=CN=C(C(=C1OC)CO)CS(=O)C2=NC3=C(N2)C=C(C=C3)OC
PubChem CID	71587579

Physical properties
Physical form	Solid
LogP (XLogP3)	1
H-bond donors / acceptors	2 / 7
TPSA	117 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 3-Hydroxyomeprazole?

The CAS Registry Number of 3-Hydroxyomeprazole is 176219-02-6. It is also known as [4-methoxy-2-[(6-methoxy-1H-benzimidazol-2-yl)sulinylmethyl]-5-methylpyridin-3-yl]methanol, 4-Methoxy-2-[[(6-methoxy-1H-benzimidazol-2-yl)sulfinyl]methyl]-5-methyl-3-pyridinemethanol.

What is the molecular formula and molecular weight of 3-Hydroxyomeprazole?

3-Hydroxyomeprazole has the molecular formula C17H19N3O4S and a molecular weight of 361.4 g/mol. Its IUPAC name is [4-methoxy-2-[(6-methoxy-1H-benzimidazol-2-yl)sulfinylmethyl]-5-methyl-3-pyridinyl]methanol.

What is 3-Hydroxyomeprazole used for?

3-Hydroxyomeprazole 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 3-Hydroxyomeprazole can I order?

We supply 3-Hydroxyomeprazole 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 3-Hydroxyomeprazole?

Yes. Every lot of 3-Hydroxyomeprazole 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 3-Hydroxyomeprazole be shipped internationally?

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