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API Impurities

9-Desfluoro-9(11)-epoxy Triamcinolone Acetonide

Reference StandardAvailable on request

9-Desfluoro-9(11)-epoxy Triamcinolone Acetonide (CAS 39672-75-8) supplier Zemixal: C24H30O6, COA and SDS with every lot, worldwide shipping.

Pack sizes
9-Desfluoro-9(11)-epoxy Triamcinolone Acetonide chemical structure
CAS number39672-75-8
FormulaC24H30O6
Molar mass414.5 g/mol
Physical formSolid
HS code38229090
InChIKeyLAOLPAAORRPVAA-ZNGCHRITSA-N
IUPAC name(1S,3S,5S,6S,10R,12S,13S,21S)-6-(2-hydroxyacetyl)-5,8,8,21-tetramethyl-2,7,9-trioxahexacyclo[11.8.0.01,3.05,12.06,10.016,21]henicosa-16,19-dien-18-one

About 9-Desfluoro-9(11)-epoxy Triamcinolone Acetonide

9-Desfluoro-9(11)-epoxy Triamcinolone Acetonide belongs to the Triamcinolone reference-standard family in the Zemixal catalogue. Key data (Reference Standard): CAS 39672-75-8, formula C24H30O6 and molar mass 414.5 g/mol. It is handled as a solid.

Typical applications

  • Analytical method development
  • Method validation (AMV)
  • QC release testing
  • ANDA / DMF filings

Safe handling

Classified under GHS with signal word Warning and hazard statements H315, H319, H335 and H361. Read the SDS before first use.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. You receive a certificate of analysis with characterisation data with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Triamcinolone

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

Triamcinolone standards

Typical uses

  • Analytical method development
  • Method validation (AMV)
  • QC release testing
  • ANDA / DMF filings

Applications

Specifications and identifiers

Specifications of 9-Desfluoro-9(11)-epoxy Triamcinolone Acetonide
Product name9-Desfluoro-9(11)-epoxy Triamcinolone Acetonide
Catalogue numberZX-027393
CAS number39672-75-8
IUPAC name(1S,3S,5S,6S,10R,12S,13S,21S)-6-(2-hydroxyacetyl)-5,8,8,21-tetramethyl-2,7,9-trioxahexacyclo[11.8.0.01,3.05,12.06,10.016,21]henicosa-16,19-dien-18-one
Molecular formulaC24H30O6
Molar mass414.5 g/mol
Exact mass414.2042
GradeReference Standard
Physical formSolid
XLogP31.6
H-bond donors / acceptors1 / 6
Topological polar surface area85.4 Ų
HS code38229090
InChIKeyLAOLPAAORRPVAA-ZNGCHRITSA-N
SMILESC[C@]12C[C@H]3[C@]4(O3)[C@H]([C@@H]1C[C@@H]5[C@]2(OC(O5)(C)C)C(=O)CO)CCC6=CC(=O)C=C[C@]46C
PubChem CID100983020
SynonymsDesonide 9,11 Epoxide, Desonide 9,11-Epoxide

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

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful
GHS08 Health hazard
Health hazard

Signal word Warning

  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation
  • H361Suspected of damaging fertility or the unborn child

Precautionary statements P203, P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P318, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, 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 9-Desfluoro-9(11)-epoxy Triamcinolone Acetonide
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 9-Desfluoro-9(11)-epoxy Triamcinolone Acetonide

Which CAS number identifies 9-Desfluoro-9(11)-epoxy Triamcinolone Acetonide?
9-Desfluoro-9(11)-epoxy Triamcinolone Acetonide is registered under CAS 39672-75-8. You may also see it listed as Desonide 9,11 Epoxide, Desonide 9,11-Epoxide. Our catalogue number for this item is ZX-027393.
What are the formula and molar mass of 9-Desfluoro-9(11)-epoxy Triamcinolone Acetonide?
For 9-Desfluoro-9(11)-epoxy Triamcinolone Acetonide, its formula is C24H30O6 and its molar mass is 414.5 g/mol. The systematic (IUPAC) name is (1S,3S,5S,6S,10R,12S,13S,21S)-6-(2-hydroxyacetyl)-5,8,8,21-tetramethyl-2,7,9-trioxahexacyclo[11.8.0.01,3.05,12.06,10.016,21]henicosa-16,19-dien-18-one. InChIKey LAOLPAAORRPVAA-ZNGCHRITSA-N lets you match it in any structure database.
How is 9-Desfluoro-9(11)-epoxy Triamcinolone Acetonide used in pharmaceutical QC?
9-Desfluoro-9(11)-epoxy Triamcinolone Acetonide is a characterised reference material linked to Triamcinolone. 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 9-Desfluoro-9(11)-epoxy Triamcinolone Acetonide?
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 9-Desfluoro-9(11)-epoxy Triamcinolone Acetonide?
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 9-Desfluoro-9(11)-epoxy Triamcinolone Acetonide to my country?
Yes. Because 9-Desfluoro-9(11)-epoxy Triamcinolone Acetonide 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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