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Pharmacopeial Impurities (EP / USP / BP)

Clobetasol Propionate EP Impurity J

Reference StandardAvailable on request

Clobetasol Propionate EP Impurity J (CAS 1486466-31-2) supplier Zemixal: C25H30ClFO4, COA and SDS with every lot, worldwide shipping.

Pack sizes
Clobetasol Propionate EP Impurity J chemical structure
CAS number1486466-31-2
FormulaC25H30ClFO4
Molar mass449 g/mol
Physical formSolid
HS code38229090
InChIKeyLXZPFTQONPQBQD-TUZVJILZSA-N
IUPAC name(8S,9R,10S,11S,13S,14S,16S,17R)-4'-chloro-5'-ethyl-9-fluoro-11-hydroxy-10,13,16-trimethylspiro[6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthrene-17,2'-furan]-3,3'-dione

About Clobetasol Propionate EP Impurity J

Clobetasol Propionate EP Impurity J is supplied by Zemixal as a characterised reference material for Clobetasol analysis. Identity at a glance (Reference Standard): CAS 1486466-31-2, formula C25H30ClFO4 and molar mass 449 g/mol. It is handled as a solid.

Where it is used

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

Safe handling

Hazard communication follows GHS (Danger: H360, H373 and H413). Our SDS lists exposure controls and first-aid measures.

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 Clobetasol

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

Clobetasol 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 Clobetasol Propionate EP Impurity J
Product nameClobetasol Propionate EP Impurity J
Catalogue numberZX-020249
CAS number1486466-31-2
IUPAC name(8S,9R,10S,11S,13S,14S,16S,17R)-4'-chloro-5'-ethyl-9-fluoro-11-hydroxy-10,13,16-trimethylspiro[6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthrene-17,2'-furan]-3,3'-dione
Molecular formulaC25H30ClFO4
Molar mass449 g/mol
Exact mass448.1817
GradeReference Standard
Physical formSolid
XLogP34.8
H-bond donors / acceptors1 / 5
Topological polar surface area63.6 Ų
HS code38229090
InChIKeyLXZPFTQONPQBQD-TUZVJILZSA-N
SMILESCCC1=C(C(=O)[C@@]2(O1)[C@H](C[C@@H]3[C@@]2(C[C@@H]([C@]4([C@H]3CCC5=CC(=O)C=C[C@@]54C)F)O)C)C)Cl
PubChem CID71312559
SynonymsClobetasol Propionate - Impurity J, Clobetasol EP Impurity J, Clobetasol propionate impurity J, Clobetasol impurity J, Clobetasol Related Compound A, Clobetasol Propionate Impurity 19

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS08 Health hazard
Health hazard

Signal word Danger

  • H360May damage fertility or the unborn child
  • H373May causes damage to organs through prolonged or repeated exposure
  • H413May cause long lasting harmful effects to aquatic life

Precautionary statements P203, P260, P273, P280, P318, P319, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Clobetasol Propionate EP Impurity J
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 Clobetasol Propionate EP Impurity J

Which CAS number identifies Clobetasol Propionate EP Impurity J?
Clobetasol Propionate EP Impurity J is registered under CAS 1486466-31-2. You may also see it listed as Clobetasol Propionate - Impurity J, Clobetasol EP Impurity J, Clobetasol propionate impurity J. Our catalogue number for this item is ZX-020249.
What are the formula and molar mass of Clobetasol Propionate EP Impurity J?
For Clobetasol Propionate EP Impurity J, its formula is C25H30ClFO4 and its molar mass is 449 g/mol. InChIKey LXZPFTQONPQBQD-TUZVJILZSA-N lets you match it in any structure database.
How is Clobetasol Propionate EP Impurity J used in pharmaceutical QC?
Clobetasol Propionate EP Impurity J is a characterised reference material linked to Clobetasol. 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 Clobetasol Propionate EP Impurity J?
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 Clobetasol Propionate EP Impurity J?
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 Clobetasol Propionate EP Impurity J to my country?
Yes. Because Clobetasol Propionate EP Impurity J is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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