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API Impurities

Clomifene Citrate - Impurity C

Reference StandardAvailable on request

Buy Clomifene Citrate - Impurity C (CAS 5530-99-4) from Zemixal: C26H29NO2, COA and SDS with every lot, worldwide shipping.

Pack sizes
Clomifene Citrate - Impurity C chemical structure
CAS number5530-99-4
FormulaC26H29NO2
Molar mass387.5 g/mol
Physical formSolid
HS code38229090
InChIKeyQRDUUUZNVAYWOU-UHFFFAOYSA-N
IUPAC name2-[4-[2-(diethylamino)ethoxy]phenyl]-1,2-diphenylethanone

About Clomifene Citrate - Impurity C

Analytical teams working on Clomiphene use Clomifene Citrate - Impurity C as a qualified comparison standard. Key data (Reference Standard): CAS 5530-99-4, formula C26H29NO2 and molar mass 387.5 g/mol. It is handled as a solid.

Typical applications

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

Safe handling

It carries the GHS signal word Warning (H361), so wear gloves and eye protection and work with good ventilation.

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. You receive a certificate of analysis with characterisation data with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Clomiphene

See every impurity, metabolite and related compound we list for this API.

Clomiphene standards

Typical uses

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

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of Clomifene Citrate - Impurity C
Product nameClomifene Citrate - Impurity C
Catalogue numberZX-024017
CAS number5530-99-4
IUPAC name2-[4-[2-(diethylamino)ethoxy]phenyl]-1,2-diphenylethanone
Molecular formulaC26H29NO2
Molar mass387.5 g/mol
Exact mass387.2198
GradeReference Standard
Physical formSolid
XLogP35.6
H-bond donors / acceptors0 / 3
Topological polar surface area29.5 Ų
HS code38229090
InChIKeyQRDUUUZNVAYWOU-UHFFFAOYSA-N
SMILESCCN(CC)CCOC1=CC=C(C=C1)C(C2=CC=CC=C2)C(=O)C3=CC=CC=C3
PubChem CID71315618
SynonymsClomiphene EP Impurity C, Clomifene EP Impurity C, Clomifene EP Impurity C (Free Base), 2-(4-(2-(Diethylamino)ethoxy)phenyl)-1,2-diphenylethanone, Ethanone, 2-(4-(2-(diethylamino)ethoxy)phenyl)-1,2-diphenyl-, (2RS)-2-(4-(2-(Diethylamino)ethoxy)phenyl)-1,2-diphenylethan-1-one, (2RS)-2-[4-[2-(diethylamino)ethoxy]phenyl]-1,2-diphenylethanone, Enclomiphene Impurity 2

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS08 Health hazard
Health hazard

Signal word Warning

  • H361Suspected of damaging fertility or the unborn child

Precautionary statements P203, P280, P318, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Clomifene Citrate - Impurity C
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Clomifene Citrate - Impurity C

Which CAS number identifies Clomifene Citrate - Impurity C?
Clomifene Citrate - Impurity C is registered under CAS 5530-99-4. You may also see it listed as Clomiphene EP Impurity C, Clomifene EP Impurity C, Clomifene EP Impurity C (Free Base). Our catalogue number for this item is ZX-024017.
What are the formula and molar mass of Clomifene Citrate - Impurity C?
For Clomifene Citrate - Impurity C, its formula is C26H29NO2 and its molar mass is 387.5 g/mol. The systematic (IUPAC) name is 2-[4-[2-(diethylamino)ethoxy]phenyl]-1,2-diphenylethanone. InChIKey QRDUUUZNVAYWOU-UHFFFAOYSA-N lets you match it in any structure database.
How is Clomifene Citrate - Impurity C used in pharmaceutical QC?
Clomifene Citrate - Impurity C is a characterised reference material linked to Clomiphene. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for Clomifene Citrate - Impurity C?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Clomifene Citrate - Impurity C?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Clomifene Citrate - Impurity C to my country?
Yes. Because Clomifene Citrate - Impurity C is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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