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API Impurities

Hydrocortisone Oxo Acetic Acid

Reference StandardAvailable on request

Order Hydrocortisone Oxo Acetic Acid (CAS 33762-00-4) online at Zemixal: C21H28O5, COA and SDS with every lot, worldwide shipping.

Pack sizes
Hydrocortisone Oxo Acetic Acid chemical structure
CAS number33762-00-4
FormulaC21H28O5
Molar mass360.4 g/mol
Physical formSolid
HS code38229090
InChIKeyJBTKFLIEKACQQE-VHKLNFGVSA-N
IUPAC name2-[(8S,9S,10R,11S,13S,14S,17S)-11-hydroxy-10,13-dimethyl-3-oxo-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-17-yl]-2-oxoacetic acid

About Hydrocortisone Oxo Acetic Acid

Hydrocortisone Oxo Acetic Acid belongs to the Hydrocortisone reference-standard family in the Zemixal catalogue. Key data (Reference Standard): CAS 33762-00-4, formula C21H28O5 and molar mass 360.4 g/mol. It is handled as a solid.

Typical applications

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

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. 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 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 Hydrocortisone Oxo Acetic Acid
Product nameHydrocortisone Oxo Acetic Acid
Catalogue numberZX-029839
CAS number33762-00-4
IUPAC name2-[(8S,9S,10R,11S,13S,14S,17S)-11-hydroxy-10,13-dimethyl-3-oxo-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-17-yl]-2-oxoacetic acid
Molecular formulaC21H28O5
Molar mass360.4 g/mol
Exact mass360.1937
GradeReference Standard
Physical formSolid
XLogP32.1
H-bond donors / acceptors2 / 5
Topological polar surface area91.7 Ų
HS code38229090
InChIKeyJBTKFLIEKACQQE-VHKLNFGVSA-N
SMILESC[C@]12CCC(=O)C=C1CC[C@@H]3[C@@H]2[C@H](C[C@]4([C@H]3CC[C@@H]4C(=O)C(=O)O)C)O
PubChem CID68126051
SynonymsCorticosterone 21-Carboxylic Acid, (11ss)-11-Hydroxy-3,20-dioxo-pregn-4-en-21-oic Acid, 11beta-Hydroxy-3,20-dioxo-4-pregnen-21-oic acid, (11beta)-11-Hydroxy-3,20-dioxopregn-4-en-21-oic acid, Pregn-4-en-21-oic acid, 11-hydroxy-3,20-dioxo-, (11beta)-

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

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of Hydrocortisone Oxo Acetic Acid
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 Hydrocortisone Oxo Acetic Acid

Which CAS number identifies Hydrocortisone Oxo Acetic Acid?
Hydrocortisone Oxo Acetic Acid is registered under CAS 33762-00-4. You may also see it listed as Corticosterone 21-Carboxylic Acid, (11ss)-11-Hydroxy-3,20-dioxo-pregn-4-en-21-oic Acid, 11beta-Hydroxy-3,20-dioxo-4-pregnen-21-oic acid. Our catalogue number for this item is ZX-029839.
What are the formula and molar mass of Hydrocortisone Oxo Acetic Acid?
For Hydrocortisone Oxo Acetic Acid, its formula is C21H28O5 and its molar mass is 360.4 g/mol. The systematic (IUPAC) name is 2-[(8S,9S,10R,11S,13S,14S,17S)-11-hydroxy-10,13-dimethyl-3-oxo-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-17-yl]-2-oxoacetic acid. InChIKey JBTKFLIEKACQQE-VHKLNFGVSA-N lets you match it in any structure database.
How is Hydrocortisone Oxo Acetic Acid used in pharmaceutical QC?
Hydrocortisone Oxo Acetic Acid 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 Hydrocortisone Oxo Acetic Acid?
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 Hydrocortisone Oxo Acetic Acid?
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 Hydrocortisone Oxo Acetic Acid to my country?
Yes. Hydrocortisone Oxo Acetic Acid ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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