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Pharmacopeial Impurities (EP / USP / BP)

Beclometasone Dipropionate EP Impurity A

Reference StandardAvailable on request

Order Beclometasone Dipropionate EP Impurity A (CAS 69224-79-9) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery.

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Beclometasone Dipropionate EP Impurity A chemical structure
CAS number69224-79-9
FormulaC25H33ClO6
Molar mass465 g/mol
Physical formSolid
HS code38229090
InChIKeyOPNPEZLXXKGRTA-XGQKBEPLSA-N
IUPAC name[2-[(8S,9R,10S,11S,13S,14S,16S,17R)-9-chloro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl]-2-oxoethyl] propanoate

About Beclometasone Dipropionate EP Impurity A

Zemixal lists Beclometasone Dipropionate EP Impurity A for laboratories that identify, quantify or control Beclomethasone and its related substances. For your records (Reference Standard), the material is defined by CAS 69224-79-9, formula C25H33ClO6 and molar mass 465 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

Handling and storage

It carries the GHS signal word Danger (H360), so wear gloves and eye protection and work with good ventilation.

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. You receive a certificate of analysis with characterisation data with each order. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Beclomethasone

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

Beclomethasone standards

Typical uses

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

Applications

Grade guides

Specifications and identifiers

Specifications of Beclometasone Dipropionate EP Impurity A
Product nameBeclometasone Dipropionate EP Impurity A
Catalogue numberZX-019959
CAS number69224-79-9
IUPAC name[2-[(8S,9R,10S,11S,13S,14S,16S,17R)-9-chloro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl]-2-oxoethyl] propanoate
Molecular formulaC25H33ClO6
Molar mass465 g/mol
Exact mass464.1966
GradeReference Standard
Physical formSolid
XLogP33.3
H-bond donors / acceptors2 / 6
Topological polar surface area101 Ų
HS code38229090
InChIKeyOPNPEZLXXKGRTA-XGQKBEPLSA-N
SMILESCCC(=O)OCC(=O)[C@]1([C@H](C[C@@H]2[C@@]1(C[C@@H]([C@]3([C@H]2CCC4=CC(=O)C=C[C@@]43C)Cl)O)C)C)O
PubChem CID9934186
SynonymsBeclomethasone Dipropionate EP Impurity A, Beclomethasone Dipropionate - Impurity A, Beclomethasone 21-Propionate, Beclometasone EP Impurity A, Beclomethasone 21-Monopropionate, Beclometasone 21-Propionate, Beclomethasone Dipropionate Impurity A, 9-Chloro-11beta,17,21-trihydroxy-16beta-methylpregna-1,4-diene-3,20-dione 21-propionate

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

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 Beclometasone Dipropionate 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 Beclometasone Dipropionate EP Impurity A

Which CAS number identifies Beclometasone Dipropionate EP Impurity A?
Beclometasone Dipropionate EP Impurity A is registered under CAS 69224-79-9. You may also see it listed as Beclomethasone Dipropionate EP Impurity A, Beclomethasone Dipropionate - Impurity A, Beclomethasone 21-Propionate. Our catalogue number for this item is ZX-019959.
What are the formula and molar mass of Beclometasone Dipropionate EP Impurity A?
For Beclometasone Dipropionate EP Impurity A, its formula is C25H33ClO6 and its molar mass is 465 g/mol. InChIKey OPNPEZLXXKGRTA-XGQKBEPLSA-N lets you match it in any structure database.
How is Beclometasone Dipropionate EP Impurity A used in pharmaceutical QC?
Beclometasone Dipropionate EP Impurity A is a characterised reference material linked to Beclomethasone. 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 Beclometasone Dipropionate 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 Beclometasone Dipropionate 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 Beclometasone Dipropionate EP Impurity A to my country?
Yes. Because Beclometasone Dipropionate EP Impurity 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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