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Pharmacopeial Impurities (EP / USP / BP)

Ebastine EP Impurity G

Reference StandardAvailable on request

Buy Ebastine EP Impurity G (CAS 1429071-65-7) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Ships from India to 120+ countries.

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Ebastine EP Impurity G chemical structure
CAS number1429071-65-7
FormulaC32H39NO3
Molar mass485.7 g/mol
Physical formSolid
HS code38229090
InChIKeyPFOUEGNOVHBNHS-UHFFFAOYSA-N
IUPAC name4-(4-benzhydryloxy-1-oxidopiperidin-1-ium-1-yl)-1-(4-tert-butylphenyl)butan-1-one

About Ebastine EP Impurity G

Analytical teams working on Ebastine use Ebastine EP Impurity G as a qualified comparison standard. Identity at a glance (Reference Standard): CAS 1429071-65-7, formula C32H39NO3 and molar mass 485.7 g/mol. It is handled as a solid.

Common uses in the lab and plant

  • 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. You receive a certificate of analysis with characterisation data with each order. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Ebastine

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

Ebastine standards

Typical uses

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

Applications

Grade guides

Specifications and identifiers

Specifications of Ebastine EP Impurity G
Product nameEbastine EP Impurity G
Catalogue numberZX-021506
CAS number1429071-65-7
IUPAC name4-(4-benzhydryloxy-1-oxidopiperidin-1-ium-1-yl)-1-(4-tert-butylphenyl)butan-1-one
Molecular formulaC32H39NO3
Molar mass485.7 g/mol
Exact mass485.293
GradeReference Standard
Physical formSolid
XLogP36.6
H-bond donors / acceptors0 / 3
Topological polar surface area44.4 Ų
HS code38229090
InChIKeyPFOUEGNOVHBNHS-UHFFFAOYSA-N
SMILESCC(C)(C)C1=CC=C(C=C1)C(=O)CCC[N+]2(CCC(CC2)OC(C3=CC=CC=C3)C4=CC=CC=C4)[O-]
PubChem CID129318590
SynonymsEbastine - Impurity G, Ebastine N-Oxide, Ebastine impurity F, (1r,4s)-4-(benzhydryloxy)-1-(4-(4-(tert-butyl)phenyl)-4-oxobutyl)piperidine 1-oxide, (1s,4r)-4-(benzhydryloxy)-1-(4-(4-(tert-butyl)phenyl)-4-oxobutyl)piperidine 1-oxide, Ebastine N-Oxide (cis and trans), 1-[4-(1,1-Dimethylethyl)phenyl]-4-[4-(diphenylmethoxy)-1-oxido-1-piperidinyl]-1-butanone

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 Ebastine EP Impurity G
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 Ebastine EP Impurity G

Which CAS number identifies Ebastine EP Impurity G?
Ebastine EP Impurity G is registered under CAS 1429071-65-7. You may also see it listed as Ebastine - Impurity G, Ebastine N-Oxide, Ebastine impurity F. Our catalogue number for this item is ZX-021506.
What are the formula and molar mass of Ebastine EP Impurity G?
For Ebastine EP Impurity G, its formula is C32H39NO3 and its molar mass is 485.7 g/mol. The systematic (IUPAC) name is 4-(4-benzhydryloxy-1-oxidopiperidin-1-ium-1-yl)-1-(4-tert-butylphenyl)butan-1-one. InChIKey PFOUEGNOVHBNHS-UHFFFAOYSA-N lets you match it in any structure database.
How is Ebastine EP Impurity G used in pharmaceutical QC?
Ebastine EP Impurity G is a characterised reference material linked to Ebastine. 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 Ebastine EP Impurity G?
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 Ebastine EP Impurity G?
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 Ebastine EP Impurity G to my country?
Yes. Ebastine EP Impurity G ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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