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Pharmacopeial Impurities (EP / USP / BP)

Acitretin EP Impurity A

Reference StandardAvailable on request

Buy Acitretin EP Impurity A (CAS 69427-46-9) from Zemixal: C21H26O3, COA and SDS with every lot, worldwide shipping. Catalogue no. ZX-019722.

Pack sizes
Acitretin EP Impurity A chemical structure
CAS number69427-46-9
FormulaC21H26O3
Molar mass326.4 g/mol
Physical formSolid
HS code38229090
InChIKeyIHUNBGSDBOWDMA-UGOGCBOOSA-N
IUPAC name(2Z,4E,6E,8E)-9-(4-methoxy-2,3,6-trimethylphenyl)-3,7-dimethylnona-2,4,6,8-tetraenoic acid

About Acitretin EP Impurity A

Acitretin EP Impurity A belongs to the Acitretin reference-standard family in the Zemixal catalogue. For your records (Reference Standard), the material is defined by CAS 69427-46-9, formula C21H26O3 and molar mass 326.4 g/mol. It is handled as a solid.

Use cases we see most often

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

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

Reference standards for Acitretin

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

Acitretin standards

Typical uses

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

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Grade guides

Ph. Eur. Grade (European Pharmacopoeia)

Specifications and identifiers

Specifications of Acitretin EP Impurity A
Product nameAcitretin EP Impurity A
Catalogue numberZX-019722
CAS number69427-46-9
IUPAC name(2Z,4E,6E,8E)-9-(4-methoxy-2,3,6-trimethylphenyl)-3,7-dimethylnona-2,4,6,8-tetraenoic acid
Molecular formulaC21H26O3
Molar mass326.4 g/mol
Exact mass326.1882
GradeReference Standard
Physical formSolid
XLogP36.1
H-bond donors / acceptors1 / 3
Topological polar surface area46.5 Ų
HS code38229090
InChIKeyIHUNBGSDBOWDMA-UGOGCBOOSA-N
SMILESCC1=CC(=C(C(=C1/C=C/C(=C/C=C/C(=C\C(=O)O)/C)/C)C)C)OC
PubChem CID6437841
Synonyms13-cis Acitretin, 13-Cis-Acitretin, Acitretin - Impurity A, Isoacitretin, 13-cis-Etretin, Acetretin, Isoetretin, 2Z-acitretin, 69427-46-9 (non-labelled)

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 Acitretin EP Impurity A
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 Acitretin EP Impurity A

Which CAS number identifies Acitretin EP Impurity A?
Acitretin EP Impurity A is registered under CAS 69427-46-9. You may also see it listed as 13-cis Acitretin, 13-Cis-Acitretin, Acitretin - Impurity A. Our catalogue number for this item is ZX-019722.
What are the formula and molar mass of Acitretin EP Impurity A?
For Acitretin EP Impurity A, its formula is C21H26O3 and its molar mass is 326.4 g/mol. The systematic (IUPAC) name is (2Z,4E,6E,8E)-9-(4-methoxy-2,3,6-trimethylphenyl)-3,7-dimethylnona-2,4,6,8-tetraenoic acid. InChIKey IHUNBGSDBOWDMA-UGOGCBOOSA-N lets you match it in any structure database.
How is Acitretin EP Impurity A used in pharmaceutical QC?
Acitretin EP Impurity A is a characterised reference material linked to Acitretin. 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 Acitretin EP Impurity A?
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 Acitretin EP Impurity A?
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 Acitretin EP Impurity A to my country?
Yes. Acitretin EP Impurity A ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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