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API Impurities

6-Dehydrocortisol Acetate

Reference StandardAvailable on request

Order 6-Dehydrocortisol Acetate (CAS 21940-45-4) online at Zemixal. Request a quote with price, lead time and documents.

Pack sizes
6-Dehydrocortisol Acetate chemical structure
CAS number21940-45-4
FormulaC23H30O6
Molar mass402.5 g/mol
Physical formSolid
HS code38229090
InChIKeyVXLNNRNWOGKRPL-JZYPGELDSA-N
IUPAC name[2-[(8S,9S,10R,11S,13S,14S,17R)-11,17-dihydroxy-10,13-dimethyl-3-oxo-2,8,9,11,12,14,15,16-octahydro-1H-cyclopenta[a]phenanthren-17-yl]-2-oxoethyl] acetate

About 6-Dehydrocortisol Acetate

6-Dehydrocortisol Acetate belongs to the Hydrocortisone reference-standard family in the Zemixal catalogue. Identity at a glance (Reference Standard): CAS 21940-45-4, formula C23H30O6 and molar mass 402.5 g/mol. It is handled as a solid.

Where it is used

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

Safe handling

It carries the GHS signal word Danger (H302 and H341), so wear gloves and eye protection and work with good ventilation.

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. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Hydrocortisone

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

Hydrocortisone standards

Typical uses

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

Applications

Specifications and identifiers

Specifications of 6-Dehydrocortisol Acetate
Product name6-Dehydrocortisol Acetate
Catalogue numberZX-021837
CAS number21940-45-4
IUPAC name[2-[(8S,9S,10R,11S,13S,14S,17R)-11,17-dihydroxy-10,13-dimethyl-3-oxo-2,8,9,11,12,14,15,16-octahydro-1H-cyclopenta[a]phenanthren-17-yl]-2-oxoethyl] acetate
Molecular formulaC23H30O6
Molar mass402.5 g/mol
Exact mass402.2042
GradeReference Standard
Physical formSolid
XLogP32
H-bond donors / acceptors2 / 6
Topological polar surface area101 Ų
HS code38229090
InChIKeyVXLNNRNWOGKRPL-JZYPGELDSA-N
SMILESCC(=O)OCC(=O)[C@]1(CC[C@@H]2[C@@]1(C[C@@H]([C@H]3[C@H]2C=CC4=CC(=O)CC[C@]34C)O)C)O
PubChem CID18594072
Synonyms11beta,17,21-Trihydroxypregna-4,6-diene-3,20-dione 21-Acetate

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 Danger

  • H302Harmful if swallowed
  • H341Suspected of causing genetic defects

Precautionary statements P203, P264, P270, P280, P301 + P317, P318, P330, 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 6-Dehydrocortisol Acetate
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 6-Dehydrocortisol Acetate

Which CAS number identifies 6-Dehydrocortisol Acetate?
6-Dehydrocortisol Acetate is registered under CAS 21940-45-4. You may also see it listed as 11beta,17,21-Trihydroxypregna-4,6-diene-3,20-dione 21-Acetate. Our catalogue number for this item is ZX-021837.
What are the formula and molar mass of 6-Dehydrocortisol Acetate?
For 6-Dehydrocortisol Acetate, its formula is C23H30O6 and its molar mass is 402.5 g/mol. The systematic (IUPAC) name is [2-[(8S,9S,10R,11S,13S,14S,17R)-11,17-dihydroxy-10,13-dimethyl-3-oxo-2,8,9,11,12,14,15,16-octahydro-1H-cyclopenta[a]phenanthren-17-yl]-2-oxoethyl] acetate. InChIKey VXLNNRNWOGKRPL-JZYPGELDSA-N lets you match it in any structure database.
How is 6-Dehydrocortisol Acetate used in pharmaceutical QC?
6-Dehydrocortisol Acetate is a characterised reference material linked to Hydrocortisone. 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 6-Dehydrocortisol Acetate?
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 6-Dehydrocortisol Acetate?
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 6-Dehydrocortisol Acetate to my country?
Yes. Because 6-Dehydrocortisol Acetate 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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