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Pharmacopeial Impurities (EP / USP / BP)

Isotretinoin EP Impurity F

Reference StandardAvailable on request

Order Isotretinoin EP Impurity F (CAS 68070-35-9) online at Zemixal: C20H28O2, COA and SDS with every lot, worldwide shipping.

Pack sizes
Isotretinoin EP Impurity F chemical structure
CAS number68070-35-9
FormulaC20H28O2
Molar mass300.4 g/mol
Physical formSolid
HS code38229090
InChIKeySHGAZHPCJJPHSC-JPXMXQIXSA-N
IUPAC name(2E,4Z,6E,8E)-3,7-dimethyl-9-(2,6,6-trimethylcyclohexen-1-yl)nona-2,4,6,8-tetraenoic acid

About Isotretinoin EP Impurity F

Isotretinoin EP Impurity F is supplied by Zemixal as a characterised reference material for Isotretinoin analysis. For your records (Reference Standard), the material is defined by CAS 68070-35-9, formula C20H28O2 and molar mass 300.4 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. 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 Isotretinoin

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

Isotretinoin 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 Isotretinoin EP Impurity F
Product nameIsotretinoin EP Impurity F
Catalogue numberZX-021906
CAS number68070-35-9
IUPAC name(2E,4Z,6E,8E)-3,7-dimethyl-9-(2,6,6-trimethylcyclohexen-1-yl)nona-2,4,6,8-tetraenoic acid
Molecular formulaC20H28O2
Molar mass300.4 g/mol
Exact mass300.2089
GradeReference Standard
Physical formSolid
XLogP36.3
H-bond donors / acceptors1 / 2
Topological polar surface area37.3 Ų
HS code38229090
InChIKeySHGAZHPCJJPHSC-JPXMXQIXSA-N
SMILESCC1=C(C(CCC1)(C)C)/C=C/C(=C/C=C\C(=C\C(=O)O)\C)/C
PubChem CID9796370
SynonymsIsotretinoin - Impurity F, 11-cis-Retinoic acid, (11Z)-retinoic acid, Retinoic acid, 11-cis-, (7E,9E,11Z,13E)-retinoic acid, Isotretinoin impurity F, 11-cis Retinoic Acid, 1tyr, (11cis)-Retinoic acid

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 Isotretinoin EP Impurity F
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 Isotretinoin EP Impurity F

Which CAS number identifies Isotretinoin EP Impurity F?
Isotretinoin EP Impurity F is registered under CAS 68070-35-9. You may also see it listed as Isotretinoin - Impurity F, 11-cis-Retinoic acid, (11Z)-retinoic acid. Our catalogue number for this item is ZX-021906.
What are the formula and molar mass of Isotretinoin EP Impurity F?
For Isotretinoin EP Impurity F, its formula is C20H28O2 and its molar mass is 300.4 g/mol. The systematic (IUPAC) name is (2E,4Z,6E,8E)-3,7-dimethyl-9-(2,6,6-trimethylcyclohexen-1-yl)nona-2,4,6,8-tetraenoic acid. InChIKey SHGAZHPCJJPHSC-JPXMXQIXSA-N lets you match it in any structure database.
How is Isotretinoin EP Impurity F used in pharmaceutical QC?
Isotretinoin EP Impurity F is a characterised reference material linked to Isotretinoin. 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 Isotretinoin EP Impurity F?
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 Isotretinoin EP Impurity F?
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 Isotretinoin EP Impurity F to my country?
Yes. Isotretinoin EP Impurity F ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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