cis-Clomiphene

About cis-Clomiphene

cis-Clomiphene is an impurity of Clomiphene carrying the CAS registry number 15690-55-8. Its molecular formula is C26H28ClNO and its molecular weight is 406.0 g/mol. Its systematic (IUPAC) name is 2-[4-[(Z)-2-chloro-1,2-diphenylethenyl]phenoxy]-N,N-diethylethanamine. Common synonyms include Cis-clomiphene (Zuclomiphene) and Zuclomiphene.

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.

This Clomiphene impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

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

Typical applications

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Related to Clomiphene

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

Clomiphene impurities

Specifications & identifiers

Chemical identifiers
Product name	cis-Clomiphene
Catalogue No.	VQ-025042
CAS Number	15690-55-8
IUPAC name	2-[4-[(Z)-2-chloro-1,2-diphenylethenyl]phenoxy]-N,N-diethylethanamine
Molecular formula	C₂₆H₂₈ClNO
Molecular weight	406 g/mol
Exact mass	405.1859
Grade	Reference Standard
HSN code	38229090
InChIKey	GKIRPKYJQBWNGO-QPLCGJKRSA-N
SMILES	CCN(CC)CCOC1=CC=C(C=C1)/C(=C(/C2=CC=CC=C2)\Cl)/C3=CC=CC=C3
PubChem CID	1548955

Physical properties
Physical form	Solid
LogP (XLogP3)	7.2
H-bond donors / acceptors	0 / 2
TPSA	12.5 Å²
Synonyms	Cis-clomiphene (Zuclomiphene), Zuclomiphene, Zuclomifene, Transclomiphene, RMI 16,312, (Z)-2-(p-(2-Chloro-1,2-diphenylvinyl)phenoxy)triethylamine, RMI-16,312, Ethanamine, 2-(4-(2-chloro-1,2-diphenylethenyl)phenoxy)-N,N-diethyl-, (Z)-, Clomiphene cis-, 2-(4-((Z)-2-chloro-1,2-diphenylethenyl)phenoxy)-N,N-diethylethanamine, Citrate, Zuclomifene, (Z)-2-(p-(2-Chloro-1,2-Diphenylvinyl)phenoxy)triethylamine Citrate

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 cis-Clomiphene?

The CAS Registry Number of cis-Clomiphene is 15690-55-8. It is also known as Cis-clomiphene (Zuclomiphene), Zuclomiphene, Zuclomifene.

What is the molecular formula and molecular weight of cis-Clomiphene?

cis-Clomiphene has the molecular formula C26H28ClNO and a molecular weight of 406 g/mol. Its IUPAC name is 2-[4-[(Z)-2-chloro-1,2-diphenylethenyl]phenoxy]-N,N-diethylethanamine.

What is cis-Clomiphene used for?

cis-Clomiphene is supplied as a characterised reference material related to Clomiphene. 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 cis-Clomiphene can I order?

We supply cis-Clomiphene 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 cis-Clomiphene?

Yes. Every lot of cis-Clomiphene 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 cis-Clomiphene be shipped internationally?

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