Ezetimibe (3S,4S,3'R)-Isomer

Name: Ezetimibe (3S,4S,3'R)-Isomer
Brand: Vaqora Chemicals
SKU: VQ-025699

About Ezetimibe (3S,4S,3'R)-Isomer

Vaqora Chemicals supplies Ezetimibe (3S,4S,3'R)-Isomer, an impurity of Ezetimibe registered under CAS number 1478664-18-4. The compound has the formula C24H21F2NO3, corresponding to a molecular weight of 409.4 g/mol. Systematically, it is named (3S,4S)-1-(4-fluorophenyl)-3-[(3R)-3-(4-fluorophenyl)-3-hydroxypropyl]-4-(4-hydroxyphenyl)azetidin-2-one. It is also known as Ezetimibe (3`R,3S,4S)-Isomer or Ezetimibe (3S,4S,3'R)-Isomer, RSS-Ezetimibe.

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.

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. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Ezetimibe (3S,4S,3'R)-Isomer in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports 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 (3S,4S,3'R)-Isomer
Catalogue No.	VQ-025699
CAS Number	1478664-18-4
IUPAC name	(3S,4S)-1-(4-fluorophenyl)-3-[(3R)-3-(4-fluorophenyl)-3-hydroxypropyl]-4-(4-hydroxyphenyl)azetidin-2-one
Molecular formula	C₂₄H₂₁F₂NO₃
Molecular weight	409.4 g/mol
Exact mass	409.1489
Grade	Reference Standard
HSN code	38229090
InChIKey	OLNTVTPDXPETLC-YTFSRNRJSA-N
SMILES	C1=CC(=CC=C1[C@@H]2[C@@H](C(=O)N2C3=CC=C(C=C3)F)CC[C@H](C4=CC=C(C=C4)F)O)O
PubChem CID	42066913

Physical properties
Physical form	Solid
LogP (XLogP3)	4
H-bond donors / acceptors	2 / 5
TPSA	60.8 Å²
Synonyms	Ezetimibe (3`R,3S,4S)-Isomer, Ezetimibe (3S,4S,3'R)-Isomer, RSS-Ezetimibe, Ezetimibe (RSS)-Isomer, (3S,4S,3'R)-Ezetimibe, R,S,S-EzetimiBe

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 (3S,4S,3'R)-Isomer?

The CAS Registry Number of Ezetimibe (3S,4S,3'R)-Isomer is 1478664-18-4. It is also known as Ezetimibe (3`R,3S,4S)-Isomer, Ezetimibe (3S,4S,3'R)-Isomer, RSS-Ezetimibe, Ezetimibe (RSS)-Isomer.

What is the molecular formula and molecular weight of Ezetimibe (3S,4S,3'R)-Isomer?

Ezetimibe (3S,4S,3'R)-Isomer has the molecular formula C24H21F2NO3 and a molecular weight of 409.4 g/mol. Its IUPAC name is (3S,4S)-1-(4-fluorophenyl)-3-[(3R)-3-(4-fluorophenyl)-3-hydroxypropyl]-4-(4-hydroxyphenyl)azetidin-2-one.

What is Ezetimibe (3S,4S,3'R)-Isomer used for?

Ezetimibe (3S,4S,3'R)-Isomer 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 (3S,4S,3'R)-Isomer can I order?

We supply Ezetimibe (3S,4S,3'R)-Isomer 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 (3S,4S,3'R)-Isomer?

Yes. Every lot of Ezetimibe (3S,4S,3'R)-Isomer 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 (3S,4S,3'R)-Isomer be shipped internationally?

Yes. We export Ezetimibe (3S,4S,3'R)-Isomer worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.