Alcaftadine-N-Oxide

Name: Alcaftadine-N-Oxide
Brand: Vaqora Chemicals
SKU: VQ-020754

About Alcaftadine-N-Oxide

Listed under CAS 952649-75-1, Alcaftadine-N-Oxide is a metabolite or degradation product of Alcaftadine available from Vaqora Chemicals. Its molecular formula is C19H21N3O2 and its molecular weight is 323.4 g/mol. Its systematic (IUPAC) name is 11-(1-methyl-1-oxidopiperidin-1-ium-4-ylidene)-5,6-dihydroimidazo[2,1-b][3]benzazepine-3-carbaldehyde. It is also known as Alcaftadine metabolite 5 (m5).

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.

Analytical teams use this compound to identify metabolites and degradants of Alcaftadine, to validate stability-indicating methods (AMV) and to support QC and regulatory filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

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

Typical applications

Metabolite identification
Stability-indicating methods
Impurity profiling

Industries

Related to Alcaftadine

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

Alcaftadine impurities

Specifications & identifiers

Chemical identifiers
Product name	Alcaftadine-N-Oxide
Catalogue No.	VQ-020754
CAS Number	952649-75-1
IUPAC name	11-(1-methyl-1-oxidopiperidin-1-ium-4-ylidene)-5,6-dihydroimidazo[2,1-b][3]benzazepine-3-carbaldehyde
Molecular formula	C₁₉H₂₁N₃O₂
Molecular weight	323.4 g/mol
Exact mass	323.1634
Grade	Reference Standard
HSN code	38229090
InChIKey	JFLRSVNIJHMDMR-UHFFFAOYSA-N
SMILES	C[N+]1(CCC(=C2C3=CC=CC=C3CCN4C2=NC=C4C=O)CC1)[O-]
PubChem CID	59669946

Physical properties
Physical form	Solid
LogP (XLogP3)	1.1
H-bond donors / acceptors	0 / 3
TPSA	53 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 Alcaftadine-N-Oxide?

The CAS Registry Number of Alcaftadine-N-Oxide is 952649-75-1. It is also known as Alcaftadine metabolite 5 (m5), 4-(3-formyl-5H-benzo[d]imidazo[1,2-a]azepin-11(6H)-ylidene)-1-methylpiperidine 1-oxide.

What is the molecular formula and molecular weight of Alcaftadine-N-Oxide?

Alcaftadine-N-Oxide has the molecular formula C19H21N3O2 and a molecular weight of 323.4 g/mol. Its IUPAC name is 11-(1-methyl-1-oxidopiperidin-1-ium-4-ylidene)-5,6-dihydroimidazo[2,1-b][3]benzazepine-3-carbaldehyde.

What is Alcaftadine-N-Oxide used for?

Alcaftadine-N-Oxide is supplied as a characterised reference material related to Alcaftadine. 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 Alcaftadine-N-Oxide can I order?

We supply Alcaftadine-N-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 Alcaftadine-N-Oxide?

Yes. Every lot of Alcaftadine-N-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 Alcaftadine-N-Oxide be shipped internationally?

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