7-Hydroxy Quetiapine S-Oxide

Name: 7-Hydroxy Quetiapine S-Oxide
Brand: Vaqora Chemicals
SKU: VQ-041785

About 7-Hydroxy Quetiapine S-Oxide

Vaqora Chemicals supplies 7-Hydroxy Quetiapine S-Oxide, a metabolite or degradation product of Quetiapine registered under CAS number 1185170-04-0. With the molecular formula C21H25N3O4S, it has a molar mass of 415.5 g/mol. The IUPAC name is (11R)-6-[4-[2-(2-hydroxyethoxy)ethyl]piperazin-1-yl]-11-oxobenzo[b][1,4]benzothiazepin-2-ol. It is also known as Quetiapine 7-Hydroxy Sulfoxide or 7-Hydroxy Quetiapine Sulfoxide.

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.

Analytical teams use this compound to identify metabolites and degradants of Quetiapine, to validate stability-indicating methods (AMV) and to support QC and regulatory filings. It is used across pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, 7-Hydroxy Quetiapine S-Oxide is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Metabolite identification
Stability-indicating methods
Impurity profiling

Industries

Related to Quetiapine

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

Quetiapine impurities

Specifications & identifiers

Chemical identifiers
Product name	7-Hydroxy Quetiapine S-Oxide
Catalogue No.	VQ-041785
CAS Number	1185170-04-0
IUPAC name	(11R)-6-[4-[2-(2-hydroxyethoxy)ethyl]piperazin-1-yl]-11-oxobenzo[b][1,4]benzothiazepin-2-ol
Molecular formula	C₂₁H₂₅N₃O₄S
Molecular weight	415.5 g/mol
Exact mass	415.1566
Grade	Reference Standard
HSN code	38229090
InChIKey	PUDUSSVBGMRCCM-GDLZYMKVSA-N
SMILES	C1CN(CCN1CCOCCO)C2=NC3=C(C=C(C=C3)O)[S@](=O)C4=CC=CC=C42
PubChem CID	46781892

Physical properties
Physical form	Solid
LogP (XLogP3)	0.5
H-bond donors / acceptors	2 / 8
TPSA	114 Å²
Synonyms	Quetiapine 7-Hydroxy Sulfoxide, 11-[4-[2-(2-Hydroxyethoxy)ethyl]-1-piperazinyl]dibenzo[b,f][1,4]thiazepin-7-ol S-Oxide, 6-[4-[2-(2-hydroxyethoxy)ethyl]piperazin-1-yl]-11-oxobenzo[b][1,4]benzothiazepin-2-ol, 7-Hydroxy Quetiapine Sulfoxide, Quetiapine Sulfoxide 7-Hydroxy Metabolite

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 7-Hydroxy Quetiapine S-Oxide?

The CAS Registry Number of 7-Hydroxy Quetiapine S-Oxide is 1185170-04-0. It is also known as Quetiapine 7-Hydroxy Sulfoxide, 11-[4-[2-(2-Hydroxyethoxy)ethyl]-1-piperazinyl]dibenzo[b,f][1,4]thiazepin-7-ol S-Oxide, 6-[4-[2-(2-hydroxyethoxy)ethyl]piperazin-1-yl]-11-oxobenzo[b][1,4]benzothiazepin-2-ol.

What is the molecular formula and molecular weight of 7-Hydroxy Quetiapine S-Oxide?

7-Hydroxy Quetiapine S-Oxide has the molecular formula C21H25N3O4S and a molecular weight of 415.5 g/mol. Its IUPAC name is (11R)-6-[4-[2-(2-hydroxyethoxy)ethyl]piperazin-1-yl]-11-oxobenzo[b][1,4]benzothiazepin-2-ol.

What is 7-Hydroxy Quetiapine S-Oxide used for?

7-Hydroxy Quetiapine S-Oxide is supplied as a characterised reference material related to Quetiapine. 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 7-Hydroxy Quetiapine S-Oxide can I order?

We supply 7-Hydroxy Quetiapine S-Oxide 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 7-Hydroxy Quetiapine S-Oxide?

Yes. Every lot of 7-Hydroxy Quetiapine S-Oxide 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 7-Hydroxy Quetiapine S-Oxide be shipped internationally?

Yes. We export 7-Hydroxy Quetiapine S-Oxide worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.