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Pharmacopeial Impurities (EP / USP / BP)

Betamethasone Dipropionate EP Impurity D

Reference StandardAvailable on request

Buy Betamethasone Dipropionate EP Impurity D (CAS 5514-81-8) from Zemixal. Request a quote with price, lead time and documents.

Pack sizes
Betamethasone Dipropionate EP Impurity D chemical structure
CAS number5514-81-8
FormulaC27H35FO7
Molar mass490.6 g/mol
Physical formSolid
HS code38229090
InChIKeyKJYZDNSUFNSFOL-JLWJLQCMSA-N
IUPAC name[(8S,9R,10S,11S,13S,14S,16S,17R)-17-(2-acetyloxyacetyl)-9-fluoro-11-hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl] propanoate

About Betamethasone Dipropionate EP Impurity D

Analytical teams working on Betamethasone use Betamethasone Dipropionate EP Impurity D as a qualified comparison standard. For your records (Reference Standard), the material is defined by CAS 5514-81-8, formula C27H35FO7 and molar mass 490.6 g/mol. It is handled as a solid.

Common uses in the lab and plant

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

Handling and storage

Hazard communication follows GHS (Danger: H372 and H410). 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. Each lot travels with a certificate of analysis with characterisation data. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Betamethasone

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

Betamethasone 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 Betamethasone Dipropionate EP Impurity D
Product nameBetamethasone Dipropionate EP Impurity D
Catalogue numberZX-019988
CAS number5514-81-8
IUPAC name[(8S,9R,10S,11S,13S,14S,16S,17R)-17-(2-acetyloxyacetyl)-9-fluoro-11-hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl] propanoate
Molecular formulaC27H35FO7
Molar mass490.6 g/mol
Exact mass490.2367
GradeReference Standard
Physical formSolid
XLogP33.1
H-bond donors / acceptors1 / 8
Topological polar surface area107 Ų
HS code38229090
InChIKeyKJYZDNSUFNSFOL-JLWJLQCMSA-N
SMILESCCC(=O)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)F)O)C)C)C(=O)COC(=O)C
PubChem CID70270274
SynonymsBetamethasone 21-Acetate 17-Propionate, Betamethasone Dipropionate - Impurity D, Betamethasone-17-propionate-21-acetate, Betamethasone dipropionate impurity D, Betamethasone 21-acetate-17-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
GHS09 Hazardous to the environment
Hazardous to the environment

Signal word Danger

  • H372Causes damage to organs through prolonged or repeated exposure
  • H410Very toxic to aquatic life with long lasting effects

Precautionary statements P203, P260, P264, P270, P273, P280, P318, P319, P391, 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 Betamethasone Dipropionate EP Impurity D
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 Betamethasone Dipropionate EP Impurity D

Which CAS number identifies Betamethasone Dipropionate EP Impurity D?
Betamethasone Dipropionate EP Impurity D is registered under CAS 5514-81-8. You may also see it listed as Betamethasone 21-Acetate 17-Propionate, Betamethasone Dipropionate - Impurity D, Betamethasone-17-propionate-21-acetate. Our catalogue number for this item is ZX-019988.
What are the formula and molar mass of Betamethasone Dipropionate EP Impurity D?
For Betamethasone Dipropionate EP Impurity D, its formula is C27H35FO7 and its molar mass is 490.6 g/mol. InChIKey KJYZDNSUFNSFOL-JLWJLQCMSA-N lets you match it in any structure database.
How is Betamethasone Dipropionate EP Impurity D used in pharmaceutical QC?
Betamethasone Dipropionate EP Impurity D is a characterised reference material linked to Betamethasone. 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 Betamethasone Dipropionate EP Impurity D?
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 Betamethasone Dipropionate EP Impurity D?
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 Betamethasone Dipropionate EP Impurity D to my country?
Yes. Because Betamethasone Dipropionate EP Impurity D 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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