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Pharmacopeial Impurities (EP / USP / BP)

Tamoxifen Citrate EP Impurity E

Reference StandardAvailable on request

Tamoxifen Citrate EP Impurity E (CAS 2734357-02-7) supplier Zemixal. Request a quote with price, lead time and documents.

Pack sizes
Tamoxifen Citrate EP Impurity E chemical structure
CAS number2734357-02-7
FormulaC26H29NO
Molar mass371.5 g/mol
Physical formSolid
HS code38229090
InChIKeyMFQMLUHFOMBTBL-WNAAXNPUSA-N
IUPAC name2-[2-[(E)-1,2-diphenylbut-1-enyl]phenoxy]-N,N-dimethylethanamine

About Tamoxifen Citrate EP Impurity E

Tamoxifen Citrate EP Impurity E belongs to the Tamoxifen reference-standard family in the Zemixal catalogue. Key data (Reference Standard): CAS 2734357-02-7, formula C26H29NO and molar mass 371.5 g/mol. It is handled as a solid.

Typical applications

  • Pharmacopeial method verification
  • Impurity profiling
  • QC release testing
  • ANDA / DMF filings

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. Each lot travels with a certificate of analysis with characterisation data. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Tamoxifen

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

Tamoxifen standards

Typical uses

  • Pharmacopeial method verification
  • Impurity profiling
  • QC release testing
  • ANDA / DMF filings

Applications

Grade guides

Specifications and identifiers

Specifications of Tamoxifen Citrate EP Impurity E
Product nameTamoxifen Citrate EP Impurity E
Catalogue numberZX-027094
CAS number2734357-02-7
IUPAC name2-[2-[(E)-1,2-diphenylbut-1-enyl]phenoxy]-N,N-dimethylethanamine
Molecular formulaC26H29NO
Molar mass371.5 g/mol
Exact mass371.2249
GradeReference Standard
Physical formSolid
XLogP37.1
H-bond donors / acceptors0 / 2
Topological polar surface area12.5 Ų
HS code38229090
InChIKeyMFQMLUHFOMBTBL-WNAAXNPUSA-N
SMILESCC/C(=C(/C1=CC=CC=C1)\C2=CC=CC=C2OCCN(C)C)/C3=CC=CC=C3
PubChem CID67605056
SynonymsTamoxifen EP Impurity E (Free Base), Tamoxifen EP Impurity E, Tamoxifen Impurity E, Tamoxifen Citrate - Impurity E, Tamoxifen Impurity 29, (E)-O-tamoxifen isomer, (E)-2-(2-(1,2-diphenylbut-1-en-1-yl)phenoxy)-N,N-dimethylethanamine, (EZ)-2-(2-(1,2-diphenylbut-1-en-1-yl)phenoxy)-N,N-dimethylethanamine

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

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of Tamoxifen Citrate EP Impurity E
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 Tamoxifen Citrate EP Impurity E

Which CAS number identifies Tamoxifen Citrate EP Impurity E?
Tamoxifen Citrate EP Impurity E is registered under CAS 2734357-02-7. You may also see it listed as Tamoxifen EP Impurity E (Free Base), Tamoxifen EP Impurity E, Tamoxifen Impurity E. Our catalogue number for this item is ZX-027094.
What are the formula and molar mass of Tamoxifen Citrate EP Impurity E?
For Tamoxifen Citrate EP Impurity E, its formula is C26H29NO and its molar mass is 371.5 g/mol. The systematic (IUPAC) name is 2-[2-[(E)-1,2-diphenylbut-1-enyl]phenoxy]-N,N-dimethylethanamine. InChIKey MFQMLUHFOMBTBL-WNAAXNPUSA-N lets you match it in any structure database.
How is Tamoxifen Citrate EP Impurity E used in pharmaceutical QC?
Tamoxifen Citrate EP Impurity E is a characterised reference material linked to Tamoxifen. 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 Tamoxifen Citrate EP Impurity E?
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 Tamoxifen Citrate EP Impurity E?
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 Tamoxifen Citrate EP Impurity E to my country?
Yes. Tamoxifen Citrate EP Impurity E ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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