Quetiapine EP Impurity I (Fumarate salt)

Name: Quetiapine EP Impurity I (Fumarate salt)
Brand: Vaqora Chemicals
SKU: VQ-033400

About Quetiapine EP Impurity I (Fumarate salt)

Quetiapine EP Impurity I (Fumarate salt) (CAS 2734403-85-9) is a pharmacopeial impurity of Quetiapine offered by Vaqora Chemicals. Formula C23H25N3O5S, molecular weight 455.5 g/mol. Common synonyms include Desethanol Quetiapine(Fumarate) and Quetiapine Fumarate Impurity I as Fumarate.

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

Pharmaceutical QC and development laboratories use this impurity standard of Quetiapine to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Quetiapine EP Impurity I (Fumarate salt) is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Pharmacopeial method verification
Impurity profiling
QC release testing
ANDA / DMF filings

Industries

Related to Quetiapine

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

Quetiapine impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Quetiapine EP Impurity I (Fumarate salt)
Catalogue No.	VQ-033400
CAS Number	2734403-85-9
IUPAC name	2-(4-benzo[b][1,4]benzothiazepin-6-ylpiperazin-1-yl)ethanol;(E)-but-2-enedioic acid
Molecular formula	C₂₃H₂₅N₃O₅S
Molecular weight	455.5 g/mol
Exact mass	455.1515
Grade	Reference Standard
HSN code	38229090
InChIKey	XEMUYAOHYBXLSC-WLHGVMLRSA-N
SMILES	C1CN(CCN1CCO)C2=NC3=CC=CC=C3SC4=CC=CC=C42.C(=C/C(=O)O)\C(=O)O
PubChem CID	129318763

Physical properties
Physical form	Solid
H-bond donors / acceptors	3 / 8
TPSA	139 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 Quetiapine EP Impurity I (Fumarate salt)?

The CAS Registry Number of Quetiapine EP Impurity I (Fumarate salt) is 2734403-85-9. It is also known as Quetiapine Fumarate - Impurity I (Fumarate Salt), Desethanol Quetiapine(Fumarate), Quetiapine Fumarate Impurity I as Fumarate.

What is the molecular formula and molecular weight of Quetiapine EP Impurity I (Fumarate salt)?

Quetiapine EP Impurity I (Fumarate salt) has the molecular formula C23H25N3O5S and a molecular weight of 455.5 g/mol.

What is Quetiapine EP Impurity I (Fumarate salt) used for?

Quetiapine EP Impurity I (Fumarate salt) 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 Quetiapine EP Impurity I (Fumarate salt) can I order?

We supply Quetiapine EP Impurity I (Fumarate salt) 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 Quetiapine EP Impurity I (Fumarate salt)?

Yes. Every lot of Quetiapine EP Impurity I (Fumarate salt) 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 Quetiapine EP Impurity I (Fumarate salt) be shipped internationally?

Yes. We export Quetiapine EP Impurity I (Fumarate salt) worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.