rac trans-Lafutidine

About rac trans-Lafutidine

rac trans-Lafutidine is an impurity of Lafutidine carrying the CAS registry number 206449-94-7. Its molecular formula is C22H29N3O4S and its molecular weight is 431.6 g/mol. Systematically, it is named 2-(furan-2-ylmethylsulfinyl)-N-[(E)-4-[[4-(piperidin-1-ylmethyl)-2-pyridinyl]oxy]but-2-enyl]acetamide. It is also known as trans-Lafutidine or Lafutidine (E)-Isomer.

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Good laboratory practice and suitable PPE are recommended during handling.

This Lafutidine impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

We offer rac trans-Lafutidine 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 Lafutidine

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

Lafutidine impurities

Specifications & identifiers

Chemical identifiers
Product name	rac trans-Lafutidine
Catalogue No.	VQ-043910
CAS Number	206449-94-7
IUPAC name	2-(furan-2-ylmethylsulfinyl)-N-[(E)-4-[[4-(piperidin-1-ylmethyl)-2-pyridinyl]oxy]but-2-enyl]acetamide
Molecular formula	C₂₂H₂₉N₃O₄S
Molecular weight	431.6 g/mol
Exact mass	431.1879
Grade	Reference Standard
HSN code	38229090
InChIKey	KMZQAVXSMUKBPD-GORDUTHDSA-N
SMILES	C1CCN(CC1)CC2=CC(=NC=C2)OC/C=C/CNC(=O)CS(=O)CC3=CC=CO3
PubChem CID	5353705

Physical properties
Physical form	Solid
LogP (XLogP3)	1.4
H-bond donors / acceptors	1 / 7
TPSA	104 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 rac trans-Lafutidine?

The CAS Registry Number of rac trans-Lafutidine is 206449-94-7. It is also known as trans-Lafutidine, Lafutidine (E)-Isomer.

What is the molecular formula and molecular weight of rac trans-Lafutidine?

rac trans-Lafutidine has the molecular formula C22H29N3O4S and a molecular weight of 431.6 g/mol. Its IUPAC name is 2-(furan-2-ylmethylsulfinyl)-N-[(E)-4-[[4-(piperidin-1-ylmethyl)-2-pyridinyl]oxy]but-2-enyl]acetamide.

What is rac trans-Lafutidine used for?

rac trans-Lafutidine is supplied as a characterised reference material related to Lafutidine. 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 rac trans-Lafutidine can I order?

We supply rac trans-Lafutidine 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 rac trans-Lafutidine?

Yes. Every lot of rac trans-Lafutidine 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 rac trans-Lafutidine be shipped internationally?

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