Lansoprazole Sulfone N-Oxide

Name: Lansoprazole Sulfone N-Oxide
Brand: Vaqora Chemicals
SKU: VQ-026354

About Lansoprazole Sulfone N-Oxide

Lansoprazole Sulfone N-Oxide (CAS 953787-54-7) is a metabolite or degradation product of Lansoprazole offered by Vaqora Chemicals. Its molecular formula is C16H14F3N3O4S and its molecular weight is 401.4 g/mol. Systematically, it is named 2-[[3-methyl-1-oxido-4-(2,2,2-trifluoroethoxy)pyridin-1-ium-2-yl]methylsulfonyl]-1H-benzimidazole. It is also known as Lansoprazole Sulphone N-Oxide.

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. It carries the GHS signal word “Warning” with 1 hazard statement. Review the Safety Data Sheet before use.

It is used in metabolite identification, stability-indicating method development and impurity profiling of Lansoprazole, as well as in QC testing and ANDA/DMF documentation. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

We offer Lansoprazole Sulfone N-Oxide 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 Lansoprazole

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

Lansoprazole impurities

Specifications & identifiers

Chemical identifiers
Product name	Lansoprazole Sulfone N-Oxide
Catalogue No.	VQ-026354
CAS Number	953787-54-7
IUPAC name	2-[[3-methyl-1-oxido-4-(2,2,2-trifluoroethoxy)pyridin-1-ium-2-yl]methylsulfonyl]-1H-benzimidazole
Molecular formula	C₁₆H₁₄F₃N₃O₄S
Molecular weight	401.4 g/mol
Exact mass	401.0657
Grade	Reference Standard
HSN code	38229090
InChIKey	RQCPAMTYJRPELQ-UHFFFAOYSA-N
SMILES	CC1=C(C=C[N+](=C1CS(=O)(=O)C2=NC3=CC=CC=C3N2)[O-])OCC(F)(F)F
PubChem CID	23656862

Physical properties
Physical form	Solid
LogP (XLogP3)	2
H-bond donors / acceptors	1 / 8
TPSA	106 Å²

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed

Precautionary statements: P264, P270, P301 + P317, P330, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

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 Lansoprazole Sulfone N-Oxide?

The CAS Registry Number of Lansoprazole Sulfone N-Oxide is 953787-54-7. It is also known as Lansoprazole Sulphone N-Oxide.

What is the molecular formula and molecular weight of Lansoprazole Sulfone N-Oxide?

Lansoprazole Sulfone N-Oxide has the molecular formula C16H14F3N3O4S and a molecular weight of 401.4 g/mol. Its IUPAC name is 2-[[3-methyl-1-oxido-4-(2,2,2-trifluoroethoxy)pyridin-1-ium-2-yl]methylsulfonyl]-1H-benzimidazole.

What is Lansoprazole Sulfone N-Oxide used for?

Lansoprazole Sulfone N-Oxide is supplied as a characterised reference material related to Lansoprazole. 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 Lansoprazole Sulfone N-Oxide can I order?

We supply Lansoprazole Sulfone N-Oxide 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 Lansoprazole Sulfone N-Oxide?

Yes. Every lot of Lansoprazole Sulfone N-Oxide 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 Lansoprazole Sulfone N-Oxide be shipped internationally?

Yes. Lansoprazole Sulfone N-Oxide is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.