rac-N-Demethyl Dimetindene

About rac-N-Demethyl Dimetindene

rac-N-Demethyl Dimetindene is a metabolite or degradation product of Dimetindene carrying the CAS registry number 135784-57-5. The compound has the formula C23H26N2O4, corresponding to a molecular weight of 394.5 g/mol.

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.

It is used in metabolite identification, stability-indicating method development and impurity profiling of Dimetindene, as well as in QC testing and ANDA/DMF documentation. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

We offer rac-N-Demethyl Dimetindene in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Metabolite identification
Stability-indicating methods
Impurity profiling
Fine chemical synthesis

Industries

Related to Dimetindene

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

Dimetindene impurities

Specifications & identifiers

Chemical identifiers
Product name	rac-N-Demethyl Dimetindene
Catalogue No.	VQ-043660
CAS Number	135784-57-5
IUPAC name	(Z)-but-2-enedioic acid;N-methyl-2-[3-(1-pyridin-2-ylethyl)-1H-inden-2-yl]ethanamine
Molecular formula	C₂₃H₂₆N₂O₄
Molecular weight	394.5 g/mol
Exact mass	394.1893
Grade	Reference Standard
HSN code	38229090
InChIKey	LTHOVYHNKXOGAI-BTJKTKAUSA-N
SMILES	CC(C1=CC=CC=N1)C2=C(CC3=CC=CC=C32)CCNC.C(=C\C(=O)O)\C(=O)O
PubChem CID	129318650

Physical properties
Physical form	Solid
H-bond donors / acceptors	3 / 6
TPSA	99.5 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 rac-N-Demethyl Dimetindene?

The CAS Registry Number of rac-N-Demethyl Dimetindene is 135784-57-5. It is also known as N-Methyl-2-[3-[(1RS)-1-(pyridin-2-yl)ethyl]-1H-inden-2-yl]ethanamine Maleate.

What is the molecular formula and molecular weight of rac-N-Demethyl Dimetindene?

rac-N-Demethyl Dimetindene has the molecular formula C23H26N2O4 and a molecular weight of 394.5 g/mol.

What is rac-N-Demethyl Dimetindene used for?

rac-N-Demethyl Dimetindene is supplied as a characterised reference material related to Dimetindene. 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 rac-N-Demethyl Dimetindene can I order?

We supply rac-N-Demethyl Dimetindene 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 rac-N-Demethyl Dimetindene?

Yes. Every lot of rac-N-Demethyl Dimetindene 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 rac-N-Demethyl Dimetindene be shipped internationally?

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