Clomiphene-d5 Citrate

Name: Clomiphene-d5 Citrate
Brand: Vaqora Chemicals
SKU: VQ-036392

About Clomiphene-d5 Citrate

Listed under CAS 1217200-17-3, Clomiphene-d5 Citrate is a stable isotope labelled analogue related to Clomiphene available from Vaqora Chemicals. The compound has the formula C32H36ClNO8, corresponding to a molecular weight of 603.1 g/mol. Common synonyms include Pergotime-d5.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Good laboratory practice and suitable PPE are recommended during handling.

Its mass shift relative to the unlabelled analyte makes it a dependable internal standard for LC-MS/MS assays, improving accuracy in bioanalysis, therapeutic drug monitoring and method validation. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Clomiphene-d5 Citrate is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

LC-MS/MS internal standard
Bioanalytical quantitation
Pharmacokinetic studies

Industries

Related to Clomiphene

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

Clomiphene impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Clomiphene-d5 Citrate
Catalogue No.	VQ-036392
CAS Number	1217200-17-3
IUPAC name	2-[4-[(E)-2-chloro-2-(2,3,4,5,6-pentadeuteriophenyl)-1-phenylethenyl]phenoxy]-N,N-diethylethanamine;2-hydroxypropane-1,2,3-tricarboxylic acid
Molecular formula	C₃₂H₃₆ClNO₈
Molecular weight	603.1 g/mol
Exact mass	602.2443
Grade	Reference Standard
HSN code	38229090
InChIKey	PYTMYKVIJXPNBD-FKBJCHEPSA-N
SMILES	[2H]C1=C(C(=C(C(=C1[2H])[2H])/C(=C(/C2=CC=CC=C2)\C3=CC=C(C=C3)OCCN(CC)CC)/Cl)[2H])[2H].C(C(=O)O)C(CC(=O)O)(C(=O)O)O
PubChem CID	71314928

Physical properties
Physical form	Solid
H-bond donors / acceptors	4 / 9
TPSA	145 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 Clomiphene-d5 Citrate?

The CAS Registry Number of Clomiphene-d5 Citrate is 1217200-17-3. It is also known as Pergotime-d5.

What is the molecular formula and molecular weight of Clomiphene-d5 Citrate?

Clomiphene-d5 Citrate has the molecular formula C32H36ClNO8 and a molecular weight of 603.1 g/mol.

What is Clomiphene-d5 Citrate used for?

Clomiphene-d5 Citrate 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 Clomiphene-d5 Citrate can I order?

We supply Clomiphene-d5 Citrate 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 Clomiphene-d5 Citrate?

Yes. Every lot of Clomiphene-d5 Citrate 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 Clomiphene-d5 Citrate be shipped internationally?

Yes. We export Clomiphene-d5 Citrate worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.