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Pharmacopeial Impurities (EP / USP / BP)

Mometasone Furoate EP Impurity C

Reference StandardAvailable on request

Order Mometasone Furoate EP Impurity C (CAS 1305334-31-9) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery.

Pack sizes
Mometasone Furoate EP Impurity C chemical structure
CAS number1305334-31-9
FormulaC27H29ClO6
Molar mass485 g/mol
Physical formSolid
HS code38229090
InChIKeyUDJQOKVZFMMKGS-HAZRNBFISA-N
IUPAC name[(8S,9S,10R,13S,14S,16R,17R)-17-(2-chloroacetyl)-10,13,16-trimethyl-3,11-dioxo-6,7,8,9,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl] furan-2-carboxylate

About Mometasone Furoate EP Impurity C

Mometasone Furoate EP Impurity C belongs to the Mometasone Furoate reference-standard family in the Zemixal catalogue. Identity at a glance (Reference Standard): CAS 1305334-31-9, formula C27H29ClO6 and molar mass 485 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. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Mometasone Furoate

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

Mometasone Furoate standards

Typical uses

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

Applications

Grade guides

Specifications and identifiers

Specifications of Mometasone Furoate EP Impurity C
Product nameMometasone Furoate EP Impurity C
Catalogue numberZX-025686
CAS number1305334-31-9
IUPAC name[(8S,9S,10R,13S,14S,16R,17R)-17-(2-chloroacetyl)-10,13,16-trimethyl-3,11-dioxo-6,7,8,9,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl] furan-2-carboxylate
Molecular formulaC27H29ClO6
Molar mass485 g/mol
Exact mass484.1653
GradeReference Standard
Physical formSolid
XLogP33.9
H-bond donors / acceptors0 / 6
Topological polar surface area90.7 Ų
HS code38229090
InChIKeyUDJQOKVZFMMKGS-HAZRNBFISA-N
SMILESC[C@@H]1C[C@H]2[C@@H]3CCC4=CC(=O)C=C[C@@]4([C@H]3C(=O)C[C@@]2([C@]1(C(=O)CCl)OC(=O)C5=CC=CO5)C)C
PubChem CID129011920
SynonymsMometasone Furoate - Impurity C, Mometasone EP Impurity C, 9-Dechloro-11-oxo mometasone furoate, 21-chloro-16alpha-methyl-3,11,20-trioxopregna-1,4-dien-17-yl furan-2-carboxylate, (16alpha)-21-Chloro-17-((2-furanylcarbonyl)oxy)-16-methylpregna-1,4-diene-3,11,20-trione, (16alpha)-21-Chloro-17-[(2-furanylcarbonyl)oxy]-16-methylpregna-1,4-diene-3,11,20-trione, Mometasone Furoate Impurity C, (16alpha)-21-Chloro-17-[(2-furanylcarbonyl)oxy]-16-Methyl-pregna-1,4-diene-3,11,20-trione, (16, A)-21-Chloro-17-[(2-furanylcarbonyl)oxy]-16-methylpregna-1,4-diene-3,11,20-trione

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 Mometasone Furoate EP Impurity C
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 Mometasone Furoate EP Impurity C

Which CAS number identifies Mometasone Furoate EP Impurity C?
Mometasone Furoate EP Impurity C is registered under CAS 1305334-31-9. You may also see it listed as Mometasone Furoate - Impurity C, Mometasone EP Impurity C, 9-Dechloro-11-oxo mometasone furoate. Our catalogue number for this item is ZX-025686.
What are the formula and molar mass of Mometasone Furoate EP Impurity C?
For Mometasone Furoate EP Impurity C, its formula is C27H29ClO6 and its molar mass is 485 g/mol. The systematic (IUPAC) name is [(8S,9S,10R,13S,14S,16R,17R)-17-(2-chloroacetyl)-10,13,16-trimethyl-3,11-dioxo-6,7,8,9,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl] furan-2-carboxylate. InChIKey UDJQOKVZFMMKGS-HAZRNBFISA-N lets you match it in any structure database.
How is Mometasone Furoate EP Impurity C used in pharmaceutical QC?
Mometasone Furoate EP Impurity C is a characterised reference material linked to Mometasone Furoate. 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 Mometasone Furoate EP Impurity C?
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 Mometasone Furoate EP Impurity C?
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 Mometasone Furoate EP Impurity C to my country?
Yes. Mometasone Furoate EP Impurity C ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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