Regorafenib Dimer Impurity

Name: Regorafenib Dimer Impurity
Brand: Vaqora Chemicals
SKU: VQ-005718

About Regorafenib Dimer Impurity

Regorafenib Dimer Impurity is an impurity of Regorafenib carrying the CAS registry number 2438857-80-6. With the molecular formula C27H22F2N6O5, it has a molar mass of 548.5 g/mol. Alternative names: Regorafenib EP Impurity D and Regorafenib impurity D CRS.

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. Handle it with standard laboratory precautions and appropriate personal protective equipment.

This Regorafenib impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Regorafenib Dimer Impurity in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide. Stock is available for quick dispatch.

Typical applications

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

Industries

Related to Regorafenib

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

Regorafenib impurities

Specifications & identifiers

Chemical identifiers
Product name	Regorafenib Dimer Impurity
Catalogue No.	VQ-005718
CAS Number	2438857-80-6
IUPAC name	4-[3-fluoro-4-[[2-fluoro-4-[[2-(methylcarbamoyl)-4-pyridinyl]oxy]phenyl]carbamoylamino]phenoxy]-N-methylpyridine-2-carboxamide
Molecular formula	C₂₇H₂₂F₂N₆O₅
Molecular weight	548.5 g/mol
Exact mass	548.162
Grade	Reference Standard
HSN code	38229090
InChIKey	FVLPWAWFQLLRPG-UHFFFAOYSA-N
SMILES	CNC(=O)C1=NC=CC(=C1)OC2=CC(=C(C=C2)NC(=O)NC3=C(C=C(C=C3)OC4=CC(=NC=C4)C(=O)NC)F)F
PubChem CID	78358474

Physical properties
Physical form	Solid
LogP (XLogP3)	2.8
H-bond donors / acceptors	4 / 9
TPSA	144 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 Regorafenib Dimer Impurity?

The CAS Registry Number of Regorafenib Dimer Impurity is 2438857-80-6. It is also known as Regorafenib EP Impurity D, Regorafenib impurity D CRS, CS-M2813.

What is the molecular formula and molecular weight of Regorafenib Dimer Impurity?

Regorafenib Dimer Impurity has the molecular formula C27H22F2N6O5 and a molecular weight of 548.5 g/mol. Its IUPAC name is 4-[3-fluoro-4-[[2-fluoro-4-[[2-(methylcarbamoyl)-4-pyridinyl]oxy]phenyl]carbamoylamino]phenoxy]-N-methylpyridine-2-carboxamide.

What is Regorafenib Dimer Impurity used for?

Regorafenib Dimer Impurity is supplied as a characterised reference material related to Regorafenib. 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 Regorafenib Dimer Impurity can I order?

We supply Regorafenib Dimer 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 Regorafenib Dimer Impurity?

Yes. Every lot of Regorafenib Dimer 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 Regorafenib Dimer Impurity be shipped internationally?

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