N,N-Didesmethyl Tamoxifen

Name: N,N-Didesmethyl Tamoxifen
Brand: Vaqora Chemicals
SKU: VQ-042359

About N,N-Didesmethyl Tamoxifen

N,N-Didesmethyl Tamoxifen (CAS 80234-20-4) is a metabolite or degradation product of Tamoxifen offered by Vaqora Chemicals. Formula C24H25NO, molecular weight 343.5 g/mol. Systematically, it is named 2-[4-[(Z)-1,2-diphenylbut-1-enyl]phenoxy]ethanamine. Alternative names: N,N-DDT and N-Didesmethyltamoxifen.

It is supplied 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 Tamoxifen, as well as in QC testing and ANDA/DMF documentation. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies N,N-Didesmethyl Tamoxifen in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Metabolite identification
Stability-indicating methods
Impurity profiling

Industries

Related to Tamoxifen

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

Tamoxifen impurities

Specifications & identifiers

Chemical identifiers
Product name	N,N-Didesmethyl Tamoxifen
Catalogue No.	VQ-042359
CAS Number	80234-20-4
IUPAC name	2-[4-[(Z)-1,2-diphenylbut-1-enyl]phenoxy]ethanamine
Molecular formula	C₂₄H₂₅NO
Molecular weight	343.5 g/mol
Exact mass	343.1936
Grade	Reference Standard
HSN code	38229090
InChIKey	MCJKBWHDNUSJLW-VHXPQNKSSA-N
SMILES	CC/C(=C(\C1=CC=CC=C1)/C2=CC=C(C=C2)OCCN)/C3=CC=CC=C3
PubChem CID	3036172

Physical properties
Physical form	Solid
LogP (XLogP3)	6.2
H-bond donors / acceptors	1 / 2
TPSA	35.3 Å²
Synonyms	N,N-DDT, N-Didesmethyltamoxifen, 2-{4-[(1Z)-1,2-diphenylbut-1-en-1-yl]phenoxy}ethan-1-amine, Di-N-demethyltamoxifen, Desmethyl Tamoxifen, N-Didesmethyl-tamoxifen, 2-[4-(1,2-Diphenyl-but-1-enyl)-phenoxy]-ethylamine, (Z)-1-[4-(2-Aminoethoxy)phenyl]-1,2-diphenylbut-1-ene, Ethanamine, 2-(4-(1,2-diphenyl-1-butenyl)phenoxy)-, (Z)-

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 N,N-Didesmethyl Tamoxifen?

The CAS Registry Number of N,N-Didesmethyl Tamoxifen is 80234-20-4. It is also known as N,N-DDT, N-Didesmethyltamoxifen, 2-{4-[(1Z)-1,2-diphenylbut-1-en-1-yl]phenoxy}ethan-1-amine.

What is the molecular formula and molecular weight of N,N-Didesmethyl Tamoxifen?

N,N-Didesmethyl Tamoxifen has the molecular formula C24H25NO and a molecular weight of 343.5 g/mol. Its IUPAC name is 2-[4-[(Z)-1,2-diphenylbut-1-enyl]phenoxy]ethanamine.

What is N,N-Didesmethyl Tamoxifen used for?

N,N-Didesmethyl Tamoxifen is supplied as a characterised reference material related to Tamoxifen. 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 N,N-Didesmethyl Tamoxifen can I order?

We supply N,N-Didesmethyl Tamoxifen 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 N,N-Didesmethyl Tamoxifen?

Yes. Every lot of N,N-Didesmethyl Tamoxifen 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 N,N-Didesmethyl Tamoxifen be shipped internationally?

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