Ezetimibe Impurity 25

Name: Ezetimibe Impurity 25
Brand: Vaqora Chemicals
SKU: VQ-004960

About Ezetimibe Impurity 25

Vaqora Chemicals supplies Ezetimibe Impurity 25, an impurity of Ezetimibe registered under CAS number 1809031-15-9. Its molecular formula is C39H46F2N2O5Si2 and its molecular weight is 717.0 g/mol. Alternative names: Ezetimibe NRS-1 Diastereomer-1 and Ezetimibe Impurity 60.

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

This Ezetimibe impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. It is used across pharmaceutical manufacturing and academic and industrial research.

We offer Ezetimibe Impurity 25 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 Ezetimibe

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

Ezetimibe impurities

Specifications & identifiers

Chemical identifiers
Product name	Ezetimibe Impurity 25
Catalogue No.	VQ-004960
CAS Number	1809031-15-9
IUPAC name	(4S)-3-[(2R,5R)-2-[(S)-(4-fluoroanilino)-(4-trimethylsilyloxyphenyl)methyl]-5-(4-fluorophenyl)-5-trimethylsilyloxypentanoyl]-4-phenyl-1,3-oxazolidin-2-one
Molecular formula	C₃₉H₄₆F₂N₂O₅Si₂
Molecular weight	717 g/mol
Exact mass	716.2913
Grade	Reference Standard
HSN code	38229090
InChIKey	XXMINDVVBVJXLN-LPYGTTGFSA-N
SMILES	C[Si](C)(C)OC1=CC=C(C=C1)[C@H]([C@@H](CC[C@H](C2=CC=C(C=C2)F)O[Si](C)(C)C)C(=O)N3[C@H](COC3=O)C4=CC=CC=C4)NC5=CC=C(C=C5)F
PubChem CID	58662963

Physical properties
Physical form	Solid
H-bond donors / acceptors	1 / 8
TPSA	77.1 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 Ezetimibe Impurity 25?

The CAS Registry Number of Ezetimibe Impurity 25 is 1809031-15-9. It is also known as Ezetimibe NRS-1 Diastereomer-1, Ezetimibe Impurity 60.

What is the molecular formula and molecular weight of Ezetimibe Impurity 25?

Ezetimibe Impurity 25 has the molecular formula C39H46F2N2O5Si2 and a molecular weight of 717 g/mol. Its IUPAC name is (4S)-3-[(2R,5R)-2-[(S)-(4-fluoroanilino)-(4-trimethylsilyloxyphenyl)methyl]-5-(4-fluorophenyl)-5-trimethylsilyloxypentanoyl]-4-phenyl-1,3-oxazolidin-2-one.

What is Ezetimibe Impurity 25 used for?

Ezetimibe Impurity 25 is supplied as a characterised reference material related to Ezetimibe. 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 Ezetimibe Impurity 25 can I order?

We supply Ezetimibe Impurity 25 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 Ezetimibe Impurity 25?

Yes. Every lot of Ezetimibe Impurity 25 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 Ezetimibe Impurity 25 be shipped internationally?

Yes. We export Ezetimibe Impurity 25 worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.