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Pharmacopeial Impurities (EP / USP / BP)

Misoprostol EP Impurity A

Reference StandardAvailable on request

Misoprostol EP Impurity A (CAS 1788085-78-8) supplier Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-025664.

Pack sizes
Misoprostol EP Impurity A chemical structure
CAS number1788085-78-8
FormulaC22H38O5
Molar mass382.5 g/mol
Physical formSolid
HS code38229090
InChIKeyOJLOPKGSLYJEMD-PJCYZMLPSA-N
IUPAC namemethyl 7-[(1S,2R,3R)-3-hydroxy-2-[(E)-4-hydroxy-4-methyloct-1-enyl]-5-oxocyclopentyl]heptanoate

About Misoprostol EP Impurity A

Misoprostol EP Impurity A is supplied by Zemixal as a characterised reference material for Misoprostol analysis. Identity at a glance (Reference Standard): CAS 1788085-78-8, formula C22H38O5 and molar mass 382.5 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. 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 Misoprostol

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

Misoprostol 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 Misoprostol EP Impurity A
Product nameMisoprostol EP Impurity A
Catalogue numberZX-025664
CAS number1788085-78-8
IUPAC namemethyl 7-[(1S,2R,3R)-3-hydroxy-2-[(E)-4-hydroxy-4-methyloct-1-enyl]-5-oxocyclopentyl]heptanoate
Molecular formulaC22H38O5
Molar mass382.5 g/mol
Exact mass382.2719
GradeReference Standard
Physical formSolid
XLogP33.7
H-bond donors / acceptors2 / 5
Topological polar surface area83.8 Ų
HS code38229090
InChIKeyOJLOPKGSLYJEMD-PJCYZMLPSA-N
SMILESCCCCC(C)(C/C=C/[C@H]1[C@@H](CC(=O)[C@H]1CCCCCCC(=O)OC)O)O
PubChem CID6450810
SynonymsMisoprostol - Impurity A, 8-epi-Misoprostol, 8-iso Misoprostol, 9-oxo-11a,16-Dihydroxy-16-methyl-(8ss)-prost-13E-en-1-oic Acid Methyl Ester, Misoprostol Impurity 10

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 Misoprostol 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 Misoprostol EP Impurity A

Which CAS number identifies Misoprostol EP Impurity A?
Misoprostol EP Impurity A is registered under CAS 1788085-78-8. You may also see it listed as Misoprostol - Impurity A, 8-epi-Misoprostol, 8-iso Misoprostol. Our catalogue number for this item is ZX-025664.
What are the formula and molar mass of Misoprostol EP Impurity A?
For Misoprostol EP Impurity A, its formula is C22H38O5 and its molar mass is 382.5 g/mol. The systematic (IUPAC) name is methyl 7-[(1S,2R,3R)-3-hydroxy-2-[(E)-4-hydroxy-4-methyloct-1-enyl]-5-oxocyclopentyl]heptanoate. InChIKey OJLOPKGSLYJEMD-PJCYZMLPSA-N lets you match it in any structure database.
How is Misoprostol EP Impurity A used in pharmaceutical QC?
Misoprostol EP Impurity A is a characterised reference material linked to Misoprostol. 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 Misoprostol 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 Misoprostol 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 Misoprostol EP Impurity A to my country?
Yes. Misoprostol 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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