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Pharmacopeial Impurities (EP / USP / BP)

Flunarizine EP Impurity D

Reference StandardAvailable on request

Order Flunarizine EP Impurity D (CAS 693765-11-6) online at Zemixal: C26H26F2N2, COA and SDS with every lot, worldwide shipping.

Pack sizes
Flunarizine EP Impurity D chemical structure
CAS number693765-11-6
FormulaC26H26F2N2
Molar mass404.5 g/mol
Physical formSolid
HS code38229090
InChIKeySMANXXCATUTDDT-DAXSKMNVSA-N
IUPAC name1-[bis(4-fluorophenyl)methyl]-4-[(Z)-3-phenylprop-2-enyl]piperazine

About Flunarizine EP Impurity D

Flunarizine EP Impurity D is supplied by Zemixal as a characterised reference material for Flunarizine analysis. For your records (Reference Standard), the material is defined by CAS 693765-11-6, formula C26H26F2N2 and molar mass 404.5 g/mol. It is handled as a solid.

Where it is used

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

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. You receive a certificate of analysis with characterisation data with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Flunarizine

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

Flunarizine standards

Typical uses

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

Applications

Grade guides

Specifications and identifiers

Specifications of Flunarizine EP Impurity D
Product nameFlunarizine EP Impurity D
Catalogue numberZX-024785
CAS number693765-11-6
IUPAC name1-[bis(4-fluorophenyl)methyl]-4-[(Z)-3-phenylprop-2-enyl]piperazine
Molecular formulaC26H26F2N2
Molar mass404.5 g/mol
Exact mass404.2064
GradeReference Standard
Physical formSolid
XLogP36
H-bond donors / acceptors0 / 4
Topological polar surface area6.5 Ų
HS code38229090
InChIKeySMANXXCATUTDDT-DAXSKMNVSA-N
SMILESC1CN(CCN1C/C=C\C2=CC=CC=C2)C(C3=CC=C(C=C3)F)C4=CC=C(C=C4)F
PubChem CID1711971
SynonymsFlunarizine - Impurity D, Flunarizine EP Impurity D (DiHCl), (Z)-Flunarizine, 1-[Bis(4-fluorophenyl)methyl]-4-[(Z)-3-phenyl-2-propenyl]piperazine, (Z)-1-(bis(4-fluorophenyl)methyl)-4-(3-phenylallyl)piperazine, Flunarizine, (Z)-, 1-(Bis(4-fluorophenyl)methyl)-4-((2Z)-3-phenylprop-2-en-1-yl)piperazine, 1-[Bis(4-fluorophenyl)methyl]-4-[(2Z)-3-phenyl-2-propen-1-yl]piperazine, 1-[bis(4-fluorophenyl)methyl]-4-[(2z)-3-phenyl-prop-2-en-1-yl]piperazine, Piperazine, 1-[bis(4-fluorophenyl)methyl]-4-[(2Z)-3-phenyl-2-propen-1-yl]-

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 Flunarizine EP Impurity D
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 Flunarizine EP Impurity D

Which CAS number identifies Flunarizine EP Impurity D?
Flunarizine EP Impurity D is registered under CAS 693765-11-6. You may also see it listed as Flunarizine - Impurity D, Flunarizine EP Impurity D (DiHCl), (Z)-Flunarizine. Our catalogue number for this item is ZX-024785.
What are the formula and molar mass of Flunarizine EP Impurity D?
For Flunarizine EP Impurity D, its formula is C26H26F2N2 and its molar mass is 404.5 g/mol. The systematic (IUPAC) name is 1-[bis(4-fluorophenyl)methyl]-4-[(Z)-3-phenylprop-2-enyl]piperazine. InChIKey SMANXXCATUTDDT-DAXSKMNVSA-N lets you match it in any structure database.
How is Flunarizine EP Impurity D used in pharmaceutical QC?
Flunarizine EP Impurity D is a characterised reference material linked to Flunarizine. 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 Flunarizine EP Impurity D?
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 Flunarizine EP Impurity D?
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 Flunarizine EP Impurity D to my country?
Yes. Flunarizine EP Impurity D ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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