Lansoprazole WS

Name: Lansoprazole WS
Brand: Vaqora Chemicals
SKU: VQ-007525

About Lansoprazole WS

Lansoprazole WS is a high-purity reference standard of Lansoprazole carrying the CAS registry number 103577-45-3. The compound has the formula C16H14F3N3O2S, corresponding to a molecular weight of 369.4 g/mol. Systematically, it is named 2-[[3-methyl-4-(2,2,2-trifluoroethoxy)-2-pyridinyl]methylsulfinyl]-1H-benzimidazole. Alternative names: Lansoprazole and Agopton.

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. It carries the GHS signal word “Warning” with 3 hazard statements. Review the Safety Data Sheet before use.

As a reference sample of Lansoprazole, it is used for identification, assay and impurity-profiling work during analytical method development, validation (AMV) and routine QC. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide. This item is currently in stock for prompt dispatch.

Typical applications

Identification & assay
Method development & validation
QC reference material

Industries

Related to Lansoprazole

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

Lansoprazole impurities

Specifications & identifiers

Chemical identifiers
Product name	Lansoprazole WS
Catalogue No.	VQ-007525
CAS Number	103577-45-3
IUPAC name	2-[[3-methyl-4-(2,2,2-trifluoroethoxy)-2-pyridinyl]methylsulfinyl]-1H-benzimidazole
Molecular formula	C₁₆H₁₄F₃N₃O₂S
Molecular weight	369.4 g/mol
Exact mass	369.0759
Grade	Reference Standard
HSN code	38229090
InChIKey	MJIHNNLFOKEZEW-UHFFFAOYSA-N
SMILES	CC1=C(C=CN=C1CS(=O)C2=NC3=CC=CC=C3N2)OCC(F)(F)F
PubChem CID	3883

Physical properties
Physical form	Solid
LogP (XLogP3)	2.8
H-bond donors / acceptors	1 / 8
TPSA	87.1 Å²
Synonyms	2-[[[3-Methyl-4-(2,2,2-trifluoroethoxy)-2-pyridinyl]methyl]sulfinyl]-1H-benzimidazole, 2-(((3-Methyl-4-(2,2,2-trifluoroethoxy)pyridin-2-yl)methyl)sulfinyl)-1H-benzimidazole, 2-(((3-Methyl-4-(2,2,2-trifluoroethoxy)pyridin-2-yl)methyl)sulfinyl)-1H-benzo[d]imidazole, 2-[3-Methyl-4-(2,2,2-trifluoro-ethoxy)-pyridin-2-ylmethanesulfinyl]-1H-benzoimidazole, 2-[[[3-Methyl-4-(2,2,2-trifluoroethoxy)-2-pyridyl]methyl]sulfinyl]-1H-benzimidazole, 2-[[[3-Methyl-4-(2,2,2-trifluoroethoxy)-2-pyridyl]methyl]sulfinyl]benzimidazole, 2-[[[4-(2,2,2-Trifluoroethoxy)-3-methylpyridin-2-yl]methyl]sulfinyl]-1H-benzimidazole, Lansoprazole, Agopton, Lansox, Lanzor, Limpidex

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, 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

Other grades of CAS 103577-45-3

Pharma

Lansoprazole

CAS: 103577-45-3
Formula: C₁₆H₁₄F₃N₃O₂S
MW: 369.4 g/mol

VQ-004195

Frequently asked questions

What is the CAS number of Lansoprazole WS?

The CAS Registry Number of Lansoprazole WS is 103577-45-3. It is also known as 2-[[[3-Methyl-4-(2,2,2-trifluoroethoxy)-2-pyridinyl]methyl]sulfinyl]-1H-benzimidazole, 2-(((3-Methyl-4-(2,2,2-trifluoroethoxy)pyridin-2-yl)methyl)sulfinyl)-1H-benzimidazole, 2-(((3-Methyl-4-(2,2,2-trifluoroethoxy)pyridin-2-yl)methyl)sulfinyl)-1H-benzo[d]imidazole.

What is the molecular formula and molecular weight of Lansoprazole WS?

Lansoprazole WS has the molecular formula C16H14F3N3O2S and a molecular weight of 369.4 g/mol. Its IUPAC name is 2-[[3-methyl-4-(2,2,2-trifluoroethoxy)-2-pyridinyl]methylsulfinyl]-1H-benzimidazole.

What is Lansoprazole WS used for?

Lansoprazole WS 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 WS can I order?

We supply Lansoprazole WS in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg, 250 mg, 500 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Lansoprazole WS?

Yes. Every lot of Lansoprazole WS 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 WS be shipped internationally?

Yes. Lansoprazole WS 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.