Prednisone 21-Acetate

Name: Prednisone 21-Acetate
Brand: Zemixal
SKU: ZX-024375

Reference StandardAvailable on request

Prednisone 21-Acetate (CAS 125-10-0) supplier Zemixal: C23H28O6, COA and SDS with every lot, worldwide shipping. Ships from India to 120+ countries.

Pack sizes

Prednisone 21-Acetate chemical structure

CAS number125-10-0

FormulaC₂₃H₂₈O₆

Molar mass400.5 g/mol

Physical formSolid

HS code38229090

InChIKeyMOVRKLZUVNCBIP-RFZYENFJSA-N

IUPAC name[2-[(8S,9S,10R,13S,14S,17R)-17-hydroxy-10,13-dimethyl-3,11-dioxo-6,7,8,9,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl]-2-oxoethyl] acetate

About Prednisone 21-Acetate

Prednisone 21-Acetate belongs to the Prednisone reference-standard family in the Zemixal catalogue. For your records (Reference Standard), the material is defined by CAS 125-10-0, formula C23H28O6 and molar mass 400.5 g/mol. It is handled as a solid.

Typical applications

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

Handling and storage

Hazard communication follows GHS (Warning: H302, H319, H335 and H361). Our SDS lists exposure controls and first-aid measures.

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. 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 Prednisone

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

Prednisone standards

Typical uses

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

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of Prednisone 21-Acetate
Product name	Prednisone 21-Acetate
Catalogue number	ZX-024375
CAS number	125-10-0
IUPAC name	[2-[(8S,9S,10R,13S,14S,17R)-17-hydroxy-10,13-dimethyl-3,11-dioxo-6,7,8,9,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl]-2-oxoethyl] acetate
Molecular formula	C₂₃H₂₈O₆
Molar mass	400.5 g/mol
Exact mass	400.1886
Grade	Reference Standard
Physical form	Solid
XLogP3	1.5
H-bond donors / acceptors	1 / 6
Topological polar surface area	97.7 Å²
HS code	38229090
InChIKey	MOVRKLZUVNCBIP-RFZYENFJSA-N
SMILES	CC(=O)OCC(=O)[C@]1(CC[C@@H]2[C@@]1(CC(=O)[C@H]3[C@H]2CCC4=CC(=O)C=C[C@]34C)C)O
PubChem CID	91438
Synonyms	Prednisone Acetate, Cortancyl, delta1-Cortisone-21-acetate, delta'-Dehydrocortisone acetate, 21-Acetoxy-17alpha-hydroxypregna-1,4-diene-3,11,20-trione, 1,4-Pregnadien-17alpha,21-diol-3,11,20-trione-21-acetate, Delcortin, Nisone, delta-corlin, Pregna-1,4-diene-3,11,20-trione, 21-(acetyloxy)-17-hydroxy-, 17-Hydroxy-3,11,20-trioxopregna-1,4-dien-21-yl acetate

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

Safety and GHS hazards

Irritant or harmful

Health hazard

Signal word Warning

H302Harmful if swallowed
H319Causes serious eye irritation
H335May cause respiratory irritation
H361Suspected of damaging fertility or the unborn child
H373May causes damage to organs through prolonged or repeated exposure

Precautionary statements P203, P260, P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P304 + P340, P305 + P351 + P338, P318, P319, P330, P337 + P317, 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 Prednisone 21-Acetate
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Prednisone 21-Acetate

Which CAS number identifies Prednisone 21-Acetate?

Prednisone 21-Acetate is registered under CAS 125-10-0. You may also see it listed as Prednisone Acetate, Cortancyl, delta1-Cortisone-21-acetate. Our catalogue number for this item is ZX-024375.

What are the formula and molar mass of Prednisone 21-Acetate?

For Prednisone 21-Acetate, its formula is C23H28O6 and its molar mass is 400.5 g/mol. The systematic (IUPAC) name is [2-[(8S,9S,10R,13S,14S,17R)-17-hydroxy-10,13-dimethyl-3,11-dioxo-6,7,8,9,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl]-2-oxoethyl] acetate. InChIKey MOVRKLZUVNCBIP-RFZYENFJSA-N lets you match it in any structure database.

How is Prednisone 21-Acetate used in pharmaceutical QC?

Prednisone 21-Acetate is a characterised reference material linked to Prednisone. 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 Prednisone 21-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 Prednisone 21-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 Prednisone 21-Acetate to my country?

Yes. Because Prednisone 21-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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