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Pharmacopeial Impurities (EP / USP / BP)

Alclometasone Dipropionate USP Related Compound A

Reference StandardAvailable on request

Buy Alclometasone Dipropionate USP Related Compound A (CAS 71868-53-6) from Zemixal. Request a quote with price, lead time and documents.

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Alclometasone Dipropionate USP Related Compound A chemical structure
CAS number71868-53-6
FormulaC28H38O7
Molar mass486.6 g/mol
Physical formSolid
HS code38229090
InChIKeyMOBDTSZFGVHTSP-FSFJKGNNSA-N
IUPAC name[2-[(8S,9S,10R,11S,13S,14S,16R,17R)-11-hydroxy-10,13,16-trimethyl-3-oxo-17-propanoyloxy-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-yl]-2-oxoethyl] propanoate

About Alclometasone Dipropionate USP Related Compound A

Analytical teams working on Alclometasone use Alclometasone Dipropionate USP Related Compound A as a qualified comparison standard. For your records (Reference Standard), the material is defined by CAS 71868-53-6, formula C28H38O7 and molar mass 486.6 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

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 Alclometasone

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

Alclometasone standards

Typical uses

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

Applications

Grade guides

Specifications and identifiers

Specifications of Alclometasone Dipropionate USP Related Compound A
Product nameAlclometasone Dipropionate USP Related Compound A
Catalogue numberZX-023237
CAS number71868-53-6
IUPAC name[2-[(8S,9S,10R,11S,13S,14S,16R,17R)-11-hydroxy-10,13,16-trimethyl-3-oxo-17-propanoyloxy-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-yl]-2-oxoethyl] propanoate
Molecular formulaC28H38O7
Molar mass486.6 g/mol
Exact mass486.2618
GradeReference Standard
Physical formSolid
XLogP33.1
H-bond donors / acceptors1 / 7
Topological polar surface area107 Ų
HS code38229090
InChIKeyMOBDTSZFGVHTSP-FSFJKGNNSA-N
SMILESCCC(=O)OCC(=O)[C@]1([C@@H](C[C@@H]2[C@@]1(C[C@@H]([C@H]3[C@H]2CCC4=CC(=O)C=C[C@]34C)O)C)C)OC(=O)CC
PubChem CID58701634
SynonymsAlclometasone Dipropionate Related Compound A, 11β,17,21-Trihydroxy-16α-methylpregna-1,4-diene-3,20-dione 17,21-Dipropionate, Dechloroalclometasone dipropionate, Dechloro alclometasone dipropionate, 11beta,17,21-Trihydroxy-16alpha-methylpregna-1,4-diene-3,20-dione 17,21-dipropionate, Alclometasone Dipropionate Impurity 1, Betamethasone Impurity 138, 11-Hydroxy-16-methyl-3,20-dioxo-11beta,16alpha-pregna-1,4-diene-17,21-diyl dipropanoate

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 Warning

Precautionary statements P203, P280, P318, 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 Alclometasone Dipropionate USP Related Compound 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 Alclometasone Dipropionate USP Related Compound A

Which CAS number identifies Alclometasone Dipropionate USP Related Compound A?
Alclometasone Dipropionate USP Related Compound A is registered under CAS 71868-53-6. You may also see it listed as Alclometasone Dipropionate Related Compound A, 11β,17,21-Trihydroxy-16α-methylpregna-1,4-diene-3,20-dione 17,21-Dipropionate, Dechloroalclometasone dipropionate. Our catalogue number for this item is ZX-023237.
What are the formula and molar mass of Alclometasone Dipropionate USP Related Compound A?
For Alclometasone Dipropionate USP Related Compound A, its formula is C28H38O7 and its molar mass is 486.6 g/mol. InChIKey MOBDTSZFGVHTSP-FSFJKGNNSA-N lets you match it in any structure database.
How is Alclometasone Dipropionate USP Related Compound A used in pharmaceutical QC?
Alclometasone Dipropionate USP Related Compound A is a characterised reference material linked to Alclometasone. 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 Alclometasone Dipropionate USP Related Compound 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 Alclometasone Dipropionate USP Related Compound 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 Alclometasone Dipropionate USP Related Compound A to my country?
Yes. Because Alclometasone Dipropionate USP Related Compound A 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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