Lansoprazole Thiadiazine Impurity

About Lansoprazole Thiadiazine Impurity

Lansoprazole Thiadiazine Impurity is an impurity of Dexlansoprazole carrying the CAS registry number 1781244-56-1. Its molecular formula is C23H16F3N5OS and its molecular weight is 467.5 g/mol. Common synonyms include Dexlansoprazole degradation impurity and Dexlansoprazole Thiadiazine Impurity.

The product is provided as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Good laboratory practice and suitable PPE are recommended during handling.

Pharmaceutical QC and development laboratories use this impurity standard of Dexlansoprazole to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

We offer Lansoprazole Thiadiazine Impurity in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Related to Dexlansoprazole

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

Dexlansoprazole impurities

Specifications & identifiers

Chemical identifiers
Product name	Lansoprazole Thiadiazine Impurity
Catalogue No.	VQ-022923
CAS Number	1781244-56-1
IUPAC name	12-[3-methyl-4-(2,2,2-trifluoroethoxy)-2-pyridinyl]-11-thia-2,9,13,20-tetrazapentacyclo[11.7.0.02,10.03,8.014,19]icosa-1(20),3,5,7,9,14,16,18-octaene
Molecular formula	C₂₃H₁₆F₃N₅OS
Molecular weight	467.5 g/mol
Exact mass	467.1028
Grade	Reference Standard
HSN code	38229090
InChIKey	ONVUPIVJYYHEPF-UHFFFAOYSA-N
SMILES	CC1=C(C=CN=C1C2N3C4=CC=CC=C4N=C3N5C6=CC=CC=C6N=C5S2)OCC(F)(F)F
PubChem CID	156028057

Physical properties
Physical form	Solid
LogP (XLogP3)	5.7
H-bond donors / acceptors	0 / 8
TPSA	83.1 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 Lansoprazole Thiadiazine Impurity?

The CAS Registry Number of Lansoprazole Thiadiazine Impurity is 1781244-56-1. It is also known as Dexlansoprazole degradation impurity, Dexlansoprazole Thiadiazine Impurity, Lansoprazole Impurity 13.

What is the molecular formula and molecular weight of Lansoprazole Thiadiazine Impurity?

Lansoprazole Thiadiazine Impurity has the molecular formula C23H16F3N5OS and a molecular weight of 467.5 g/mol. Its IUPAC name is 12-[3-methyl-4-(2,2,2-trifluoroethoxy)-2-pyridinyl]-11-thia-2,9,13,20-tetrazapentacyclo[11.7.0.02,10.03,8.014,19]icosa-1(20),3,5,7,9,14,16,18-octaene.

What is Lansoprazole Thiadiazine Impurity used for?

Lansoprazole Thiadiazine Impurity is supplied as a characterised reference material related to Dexlansoprazole. 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 Thiadiazine Impurity can I order?

We supply Lansoprazole Thiadiazine 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 Lansoprazole Thiadiazine Impurity?

Yes. Every lot of Lansoprazole Thiadiazine 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 Lansoprazole Thiadiazine Impurity be shipped internationally?

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