4-Hydroxy Raloxifene

Name: 4-Hydroxy Raloxifene
Brand: Vaqora Chemicals
SKU: VQ-023605

About 4-Hydroxy Raloxifene

Listed under CAS 185416-01-7, 4-Hydroxy Raloxifene is a metabolite or degradation product of Raloxifene available from Vaqora Chemicals. With the molecular formula C28H27NO4S, it has a molar mass of 473.6 g/mol. The IUPAC name is [4-hydroxy-2-(4-hydroxyphenyl)-1-benzothiophen-3-yl]-[4-(2-piperidin-1-ylethoxy)phenyl]methanone. Common synonyms include 4-Hydroxy Raloxifene Isomer and 4-Hydroxy benzothiophene Raloxifene.

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

Analytical teams use this compound to identify metabolites and degradants of Raloxifene, to validate stability-indicating methods (AMV) and to support QC and regulatory filings. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Metabolite identification
Stability-indicating methods
Impurity profiling

Industries

Related to Raloxifene

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

Raloxifene impurities

Specifications & identifiers

Chemical identifiers
Product name	4-Hydroxy Raloxifene
Catalogue No.	VQ-023605
CAS Number	185416-01-7
IUPAC name	[4-hydroxy-2-(4-hydroxyphenyl)-1-benzothiophen-3-yl]-[4-(2-piperidin-1-ylethoxy)phenyl]methanone
Molecular formula	C₂₈H₂₇NO₄S
Molecular weight	473.6 g/mol
Exact mass	473.1661
Grade	Reference Standard
HSN code	38229090
InChIKey	NOAUIPGLJUIQCW-UHFFFAOYSA-N
SMILES	C1CCN(CC1)CCOC2=CC=C(C=C2)C(=O)C3=C(SC4=CC=CC(=C43)O)C5=CC=C(C=C5)O
PubChem CID	10814352

Physical properties
Physical form	Solid
LogP (XLogP3)	6.1
H-bond donors / acceptors	2 / 6
TPSA	98.2 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 4-Hydroxy Raloxifene?

The CAS Registry Number of 4-Hydroxy Raloxifene is 185416-01-7. It is also known as 4-Hydroxy Raloxifene Isomer, 4-Hydroxy benzothiophene Raloxifene, Raloxifene 4-Hydroxy Analog.

What is the molecular formula and molecular weight of 4-Hydroxy Raloxifene?

4-Hydroxy Raloxifene has the molecular formula C28H27NO4S and a molecular weight of 473.6 g/mol. Its IUPAC name is [4-hydroxy-2-(4-hydroxyphenyl)-1-benzothiophen-3-yl]-[4-(2-piperidin-1-ylethoxy)phenyl]methanone.

What is 4-Hydroxy Raloxifene used for?

4-Hydroxy Raloxifene is supplied as a characterised reference material related to Raloxifene. 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 4-Hydroxy Raloxifene can I order?

We supply 4-Hydroxy Raloxifene 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 4-Hydroxy Raloxifene?

Yes. Every lot of 4-Hydroxy Raloxifene 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 4-Hydroxy Raloxifene be shipped internationally?

Yes. We export 4-Hydroxy Raloxifene worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.