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Pharmacopeial Impurities (EP / USP / BP)

Dexamethasone EP Impurity H

Reference StandardIn stock

Dexamethasone EP Impurity H (CAS 10106-41-9) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Packs from 10 mg.

Pack sizes
Dexamethasone EP Impurity H chemical structure
CAS number10106-41-9
FormulaC24H30O5
Molar mass398.5 g/mol
Physical formSolid
HS code38229090
InChIKeyAAPZMQVULRVUEU-PYAFTSMNSA-N
IUPAC name[2-[(8S,10S,13S,14S,16R,17R)-17-hydroxy-10,13,16-trimethyl-3-oxo-7,8,12,14,15,16-hexahydro-6H-cyclopenta[a]phenanthren-17-yl]-2-oxoethyl] acetate

About Dexamethasone EP Impurity H

Dexamethasone EP Impurity H is supplied by Zemixal as a characterised reference material for Dexamethasone analysis. Identity at a glance (Reference Standard): CAS 10106-41-9, formula C24H30O5 and molar mass 398.5 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

Available as 10 mg, 25 mg, 50 mg, 100 mg and 250 mg. Larger or split packs can be arranged. 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 Dexamethasone

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

Dexamethasone standards

Typical uses

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

Applications

Grade guides

Specifications and identifiers

Specifications of Dexamethasone EP Impurity H
Product nameDexamethasone EP Impurity H
Catalogue numberZX-005651
CAS number10106-41-9
IUPAC name[2-[(8S,10S,13S,14S,16R,17R)-17-hydroxy-10,13,16-trimethyl-3-oxo-7,8,12,14,15,16-hexahydro-6H-cyclopenta[a]phenanthren-17-yl]-2-oxoethyl] acetate
Molecular formulaC24H30O5
Molar mass398.5 g/mol
Exact mass398.2093
GradeReference Standard
Physical formSolid
XLogP32.7
H-bond donors / acceptors1 / 5
Topological polar surface area80.7 Ų
HS code38229090
InChIKeyAAPZMQVULRVUEU-PYAFTSMNSA-N
SMILESC[C@@H]1C[C@H]2[C@@H]3CCC4=CC(=O)C=C[C@@]4(C3=CC[C@@]2([C@]1(C(=O)COC(=O)C)O)C)C
PubChem CID112077
Synonyms(16α)-21-(Acetyloxy)-17-hydroxy-16-methylpregna-1,4,9(11)-triene-3,20-dione, Pregnatriene Acetate, VBP-15, 17-Hydroxy-16alpha-methyl-3,20-dioxopregna-1,4,9(11)-trien-21-yl Acetate, 9,11-Dehydrodexamethasone acetate, 17,21-Dihydroxy-16alpha-methylpregna-1,4,9(11)-triene-3,20-dione 21-Acetate, 17-alpha,21-Dihydroxy-16-alpha-methylpregna-1,4,9(11)-triene-3,20-dione 21-acetate, (16alpha)-21-(Acetyloxy)-17-hydroxy-16-methylpregna-1,4,9(11)-triene-3,20-dione, 17,21-Dihydroxy-16a-methylpregna-1,4,9(11)-triene-3,20-dione 21-Acetate, Dexamethasone Impurity 4, 17-alpha,21-Dihydroxy-16-a-methylpregna-1,4,9(11)-triene-3,20-dione 21-acetate, Dexamethasone Acetate EP Impurity H

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 Dexamethasone EP Impurity H
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request
250 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 Dexamethasone EP Impurity H

Which CAS number identifies Dexamethasone EP Impurity H?
Dexamethasone EP Impurity H is registered under CAS 10106-41-9. You may also see it listed as (16α)-21-(Acetyloxy)-17-hydroxy-16-methylpregna-1,4,9(11)-triene-3,20-dione, Pregnatriene Acetate, VBP-15. Our catalogue number for this item is ZX-005651.
What are the formula and molar mass of Dexamethasone EP Impurity H?
For Dexamethasone EP Impurity H, its formula is C24H30O5 and its molar mass is 398.5 g/mol. The systematic (IUPAC) name is [2-[(8S,10S,13S,14S,16R,17R)-17-hydroxy-10,13,16-trimethyl-3-oxo-7,8,12,14,15,16-hexahydro-6H-cyclopenta[a]phenanthren-17-yl]-2-oxoethyl] acetate. InChIKey AAPZMQVULRVUEU-PYAFTSMNSA-N lets you match it in any structure database.
How is Dexamethasone EP Impurity H used in pharmaceutical QC?
Dexamethasone EP Impurity H is a characterised reference material linked to Dexamethasone. 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 Dexamethasone EP Impurity H?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg, 250 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Dexamethasone EP Impurity H?
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 Dexamethasone EP Impurity H to my country?
Yes. Dexamethasone EP Impurity H ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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