Ezetimibe Impurity 61

About Ezetimibe Impurity 61

Ezetimibe Impurity 61 is an impurity of Ezetimibe carrying the CAS registry number 1296129-16-2. The compound has the formula C33H30F2N2O5, corresponding to a molecular weight of 572.6 g/mol. Alternative names: Ezetimibe Impurity P.

The product is provided as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Good laboratory practice and suitable PPE are recommended during handling.

As a characterised impurity of Ezetimibe, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

We offer Ezetimibe Impurity 61 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 61
Catalogue No.	VQ-037180
CAS Number	1296129-16-2
IUPAC name	(4S)-3-[(2R,5R)-2-[(S)-(4-fluoroanilino)-(4-hydroxyphenyl)methyl]-5-(4-fluorophenyl)-5-hydroxypentanoyl]-4-phenyl-1,3-oxazolidin-2-one
Molecular formula	C₃₃H₃₀F₂N₂O₅
Molecular weight	572.6 g/mol
Exact mass	572.2123
Grade	Reference Standard
HSN code	38229090
InChIKey	WYMDQBFNYMAMNK-OMRVPHBLSA-N
SMILES	C1[C@@H](N(C(=O)O1)C(=O)[C@H](CC[C@H](C2=CC=C(C=C2)F)O)[C@@H](C3=CC=C(C=C3)O)NC4=CC=C(C=C4)F)C5=CC=CC=C5
PubChem CID	125317966

Physical properties
Physical form	Solid
LogP (XLogP3)	6.3
H-bond donors / acceptors	3 / 8
TPSA	99.1 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 61?

The CAS Registry Number of Ezetimibe Impurity 61 is 1296129-16-2. It is also known as Ezetimibe Impurity P.

What is the molecular formula and molecular weight of Ezetimibe Impurity 61?

Ezetimibe Impurity 61 has the molecular formula C33H30F2N2O5 and a molecular weight of 572.6 g/mol. Its IUPAC name is (4S)-3-[(2R,5R)-2-[(S)-(4-fluoroanilino)-(4-hydroxyphenyl)methyl]-5-(4-fluorophenyl)-5-hydroxypentanoyl]-4-phenyl-1,3-oxazolidin-2-one.

What is Ezetimibe Impurity 61 used for?

Ezetimibe Impurity 61 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 61 can I order?

We supply Ezetimibe Impurity 61 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 61?

Yes. Every lot of Ezetimibe Impurity 61 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 61 be shipped internationally?

Yes. We export Ezetimibe Impurity 61 worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.